Blackview BV7200 vs HMD XR21

Blackview BV7200 — official exact-model specifications

Blackview BV7200MediaTek Helio G85

HMD XR21Snapdragon® 695 5G

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification

Different hardware. A chip name or generation does not quantify real-world performance.

Battery capacity

Blackview BV7200 — official exact-model specifications

Blackview BV72005180 mAh

HMD XR214800 mAh

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification

Capacity, charger power and bypass operation describe different capabilities. They do not establish measured runtime or a comparable charging time; check the exact test conditions and accessories.

Update policy or explicitly unconfirmed

Blackview BV7200 — official exact-model specifications

Blackview BV7200Manufacturer software-update duration is not listed in this exact-model source; unconfirmed.

HMD XR21Until summer 2027

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification · See security and maintenance release details https://www.hmd.com/en_int/security-updates . See security and maintenance release details https://www.hmd.com/en_int/security-updates . Source field: Security updates.

Distinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.

Operating system

Blackview BV7200 — official exact-model specifications

Blackview BV7200Doke OS 3.0 based on Android 12

HMD XR21Android™ 13

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification

Blackview BV7200 — official exact-model specifications

Launch software and update commitments differ. A newer launch version does not establish an exclusive feature.

Screen diagonal

Blackview BV72006.1 in

HMD XR216.49 in

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification · Value and units retained from the exact manufacturer specification.

Blackview BV7200 — official exact-model specifications

Check the exact configuration and source conditions for your use.

Dimensions

Blackview BV7200165.3*81.6*16 mm

HMD XR21Width: 78.58 mm; Depth: 10.45 mm; Height: 168 mm

Sources

Blackview BV7200

Manufacturer specification · Manufacturer dimension tuple and units; no unlisted axis orientation inferred.

HMD XR21

Manufacturer specification · Axis labels follow the manufacturer’s public technical page. Open and closed configurations remain separate; no unlisted measurement basis is inferred.

Blackview BV7200 — official exact-model specifications

A size or weight trade-off; it does not establish the better product.

Show 4 more verified differences

Weight

Blackview BV7200288 g

HMD XR21231 g

Sources

Blackview BV7200

Manufacturer specification · Manufacturer exact statement: 288g

HMD XR21

Manufacturer specification · Manufacturer-listed device mass; no unlisted measurement basis inferred.

A size or weight trade-off; it does not establish the better product.

Camera system

Blackview BV7200 — official exact-model specifications

Blackview BV720050 MP camera listed in the manufacturer title; front/rear scope and remaining cameras are not established by that title.

HMD XR21rear camera 2 sensor: 8 MP; front camera sensor: 16 MP; rear camera 1 sensor: 64 MP; rear camera 2 spec: Ultrawide; features: Flash shot mode, Night mode 2.0, AI Portrait, UW Capture fusion, SpeedWarp, Action cam, OZO Spatial Audio capture with wind-noise cancellation; rear flash text: 2 sets of high luminosity flashes with integrated flashlight and SOS light signal function, Corning® Gorilla® Glass with DX+; rear camera 1 spec: Main; is present: Rear flash LED

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification

Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.

Display specification

Blackview BV7200 — official exact-model specifications

Blackview BV72006.1-inch, 720*1560, HD+, CORNING® GORILLA® GLASS 3

HMD XR21size: 6.49 inch; cover glass: Corning® Gorilla® Glass Victus®; resolution: FHD+ 1080 x 2400; features: 120Hz refresh rate, NTSC 82%, brightness 450nits (typ) 550 nits with sunlight brightness boost, use with wet hands and gloves; aspect ratio: 20:9

Sources

Blackview BV7200

Manufacturer specification

HMD XR21

Manufacturer specification

Check the exact configuration and source conditions for your use.

Battery and charging

Blackview BV7200 — official exact-model specifications

Blackview BV72005180mAh, 18W Fast Charging

HMD XR214800 mAh; features: Maintains >80% of original battery capacity even after 800 full charging cycles; battery life: Up to 2-day battery life; charging: 33W fast charging support (QC3.0 and PD2.0 compatible); battery type: Non Removable

Sources

Blackview BV7200

Manufacturer specification · Manufacturer claim; runtime and actual charging speed vary with conditions.

HMD XR21

Manufacturer specification · HMD tested a new battery with five hours of daily activity, covering games, video, calls, texts, browsing and apps. The device used normal settings indoors and stayed on standby overnight. Actual battery life varies with use, settings and battery age. Other runtime and charging figures retain their separate source conditions.

Blackview BV7200 — official exact-model specifications

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Configuration & compatibility details (2)

RAM and storage configuration

Blackview BV72006GB+128GB (installed RAM + internal storage); expandable/virtual memory excluded.

HMD XR216 GB RAM; 128 GB internal storage. cloud storage: Google Drive

Sources

Blackview BV7200

Manufacturer specification · Selected official SKU configuration. Source family table: 6GB RAM + 128GB ROM. Expanded or virtual RAM is separate from physically installed RAM.

HMD XR21

Manufacturer specification · Installed memory and storage remain separate from expandable storage. Pre-installed software uses some storage.

Blackview BV7200 — official exact-model specifications

A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.

Regional SIM / network configuration

Blackview BV7200Two (Dual SIMs / 1*SIM + 1*TF card); GSM:850/900/1800/1900 WCDMA:1/8 LTE-FDD:B1/3/7/8/20 LTE-TDD:B40

HMD XR21UK manufacturer page; dual-sim; network band 5g nr: n1, n2, n3, n5, n7, n8, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77/n78, n79; sim size: eSIM, Nano SIM + Nano SIM (2 SIMs max); max network speed: 5G; network band wcdma: 1, 2, 4, 5, 8; network band lte: 1, 2, 3, 4, 5, 7, 8, 12/17, 13, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71; network band gsm: 850, 900, 1800, 1900

Sources

Blackview BV7200

Manufacturer specification · The selected SKU plug/market is 6GB+128GB / Black. Listed bands do not establish support from every UK or US carrier; no regional equivalence inferred.

HMD XR21

Manufacturer specification · Listed radio bands do not establish compatibility with every UK or US carrier.

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (46)

Bluetooth

Blackview BV7200Not verified

HMD XR215.1

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Water resistant ipx grading

Blackview BV7200Not verified

HMD XR21IP68/IP69K

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Accelerometer (G-sensor)

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Ambient light sensor

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Aspect ratio

Blackview BV7200Not verified

HMD XR2120:9

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Back

Blackview BV7200Not verified

HMD XR21Impact protected polycarbonate

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Barometer

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery life

Blackview BV7200Not verified

HMD XR21Up to 2-day battery life

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery type

Blackview BV7200Not verified

HMD XR21Non Removable

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Buttons

Blackview BV7200Not verified

HMD XR21Volume up/down, Power button with fingerprint sensor, Top and side Quick access buttons

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Charging

Blackview BV7200Not verified

HMD XR2133W fast charging support (QC3.0 and PD2.0 compatible)

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cloud storage

Blackview BV7200Not verified

HMD XR21Google Drive

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Cover glass

Blackview BV7200Not verified

HMD XR21Corning® Gorilla® Glass Victus®

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21e-Compass

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Face Unlock

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Features

Blackview BV7200Not verified

HMD XR21Top button can be set as emergency button

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Fingerprint sensor

Blackview BV7200Not verified

HMD XR21Side Power key

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Frame

Blackview BV7200Not verified

HMD XR21Impact absorbing TPU bumpers

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front

Blackview BV7200Not verified

HMD XR21Corning® Gorilla® Glass Victus®

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Front camera sensor

Blackview BV7200Not verified

HMD XR2116 MP

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Gyroscope

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Headphone jack

Blackview BV7200Not verified

HMD XR213.5 mm

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Location

Blackview BV7200Not verified

HMD XR21GPS (L1+L5); Galileo (E1+E5a), GLONASS (G1), Beidou (B1I+B1C+B2a), QZSS (L1+L5);,NavIC (L5), A-GPS/A-GLONASS

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Max network speed

Blackview BV7200Not verified

HMD XR215G

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification · 5G coverage is limited and might not be supported by your network service provider. Actual speed depends on network and other factors.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Microphones

Blackview BV7200Not verified

HMD XR212 pc

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network band 5g nr

Blackview BV7200Not verified

HMD XR21n1, n2, n3, n5, n7, n8, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77/n78, n79

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network band gsm

Blackview BV7200Not verified

HMD XR21850, 900, 1800, 1900

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network band lte

Blackview BV7200Not verified

HMD XR211, 2, 3, 4, 5, 7, 8, 12/17, 13, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network band wcdma

Blackview BV7200Not verified

HMD XR211, 2, 4, 5, 8

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21NFC Supported

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Proximity sensor

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear camera 1 sensor

Blackview BV7200Not verified

HMD XR2164 MP

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear camera 1 spec

Blackview BV7200Not verified

HMD XR21Main

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear camera 2 sensor

Blackview BV7200Not verified

HMD XR218 MP

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear camera 2 spec

Blackview BV7200Not verified

HMD XR21Ultrawide

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Is present

Blackview BV7200Not verified

HMD XR21Rear flash LED

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Rear flash text

Blackview BV7200Not verified

HMD XR212 sets of high luminosity flashes with integrated flashlight and SOS light signal function, Corning® Gorilla® Glass with DX+

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Resolution

Blackview BV7200Not verified

HMD XR21FHD+ 1080 x 2400

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Security updates

Blackview BV7200Not verified

HMD XR21Until summer 2027

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification · See security and maintenance release details https://www.hmd.com/en_int/security-updates .

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Sim size

Blackview BV7200Not verified

HMD XR21eSIM, Nano SIM + Nano SIM (2 SIMs max)

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Speakers

Blackview BV7200Not verified

HMD XR212 pc

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wifi

Blackview BV7200Not verified

HMD XR21802.11 a/b/g/n/ac/ax-ready

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Usb connection

Blackview BV7200Not verified

HMD XR21USB Type-C (USB 2.0) OTG

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Height

Blackview BV7200Not verified

HMD XR21168 mm

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification · Value and units retained from the exact manufacturer specification.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Thickness

Blackview BV7200Not verified

HMD XR2110.45 mm

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification · Value and units retained from the exact manufacturer specification.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Width

Blackview BV7200Not verified

HMD XR2178.58 mm

Sources

Blackview BV7200

No source recorded for this side.

HMD XR21

Manufacturer specification · Value and units retained from the exact manufacturer specification.

First product manufacturer source Second product manufacturer source

Evidence is missing or conflicting on at least one side. This is not a verified difference.

2 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Blackview BV7200

What it brings

The selected model has a manufacturer-listed 5180mAh, 18W Fast Charging battery specification and 6GB+128GB (installed RAM + internal storage); expandable/virtual memory excluded. memory configuration. These are published figures, not an independent performance test.
Manufacturer source

What to check

The manufacturer does not confirm a software-update duration in this exact-model source. Check the listed network bands and supplied plug for your country; global store specifications do not establish UK/US carrier compatibility or warranty equivalence.
Manufacturer source

HMD XR21

What it brings

The manufacturer specifies 4800 mAh battery capacity and 6 GB RAM with 128 GB internal storage. Compare the separate display, radio-band and camera details for your needs.
Manufacturer source

What to check

Update duration is unconfirmed unless explicitly stated in the specifications. Battery life, carrier compatibility and available storage depend on the documented conditions; this is not an independent review.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

61 of 61 specifications Sources in each row

Source-backed specifications for Blackview BV7200 and HMD XR21
Specification	Blackview BV7200	HMD XR21

Display specificationDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	*6.1-inch, 7201560, HD+, CORNING® GORILLA® GLASS 3**	size: 6.49 inch; cover glass: Corning® Gorilla® Glass Victus®; resolution: FHD+ 1080 x 2400; features: 120Hz refresh rate, NTSC 82%, brightness 450nits (typ) 550 nits with sunlight brightness boost, use with wet hands and gloves; aspect ratio: 20:9
Screen diagonalDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · Value and units retained from the exact manufacturer specification. HMD XR21 — official UK technical specifications	6.1 in	6.49 in
Cover glass Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Corning® Gorilla® Glass Victus®
Resolution Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	FHD+ 1080 x 2400
Aspect ratio Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	20:9

ChipsetDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	MediaTek Helio G85	Snapdragon® 695 5G
RAM and storage configurationDifferent Sources Blackview BV7200 Manufacturer specification · Selected official SKU configuration. Source family table: 6GB RAM + 128GB ROM. Expanded or virtual RAM is separate from physically installed RAM. Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · Installed memory and storage remain separate from expandable storage. Pre-installed software uses some storage. HMD XR21 — official UK technical specifications	6GB+128GB (installed RAM + internal storage); expandable/virtual memory excluded.	6 GB RAM; 128 GB internal storage. cloud storage: Google Drive
Installed RAM Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	6 GB	6 GB
Internal storage Sources Blackview BV7200 Manufacturer specification · Manufacturer capacity notation; operating system and installed software use storage. A TB is represented as 1000 GB. Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	128 GB	128 GB
Cloud storage Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Google Drive

Camera systemDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	50 MP camera listed in the manufacturer title; front/rear scope and remaining cameras are not established by that title.	rear camera 2 sensor: 8 MP; front camera sensor: 16 MP; rear camera 1 sensor: 64 MP; rear camera 2 spec: Ultrawide; features: Flash shot mode, Night mode 2.0, AI Portrait, UW Capture fusion, SpeedWarp, Action cam, OZO Spatial Audio capture with wind-noise cancellation; rear flash text: 2 sets of high luminosity flashes with integrated flashlight and SOS light signal function, Corning® Gorilla® Glass with DX+; rear camera 1 spec: Main; is present: Rear flash LED
Rear camera 2 sensor Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	8 MP
Front camera sensor Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	16 MP
Rear camera 1 sensor Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	64 MP
Rear camera 2 spec Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Ultrawide
Rear flash text Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	2 sets of high luminosity flashes with integrated flashlight and SOS light signal function, Corning® Gorilla® Glass with DX+
Rear camera 1 spec Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Main

Battery and chargingDifferent Sources Blackview BV7200 Manufacturer specification · Manufacturer claim; runtime and actual charging speed vary with conditions. Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · HMD tested a new battery with five hours of daily activity, covering games, video, calls, texts, browsing and apps. The device used normal settings indoors and stayed on standby overnight. Actual battery life varies with use, settings and battery age. Other runtime and charging figures retain their separate source conditions. HMD XR21 — official UK technical specifications	5180mAh, 18W Fast Charging	4800 mAh; features: Maintains >80% of original battery capacity even after 800 full charging cycles; battery life: Up to 2-day battery life; charging: 33W fast charging support (QC3.0 and PD2.0 compatible); battery type: Non Removable
Battery capacityDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	5180 mAh	4800 mAh
Battery life Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · HMD tested a new battery with five hours of daily activity, covering games, video, calls, texts, browsing and apps. The device used normal settings indoors and stayed on standby overnight. Actual battery life varies with use, settings and battery age. HMD XR21 — official UK technical specifications	Not provided	Up to 2-day battery life
Charging Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	33W fast charging support (QC3.0 and PD2.0 compatible)
Battery type Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Non Removable

DimensionsDifferent Sources Blackview BV7200 Manufacturer specification · Manufacturer dimension tuple and units; no unlisted axis orientation inferred. Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · Axis labels follow the manufacturer’s public technical page. Open and closed configurations remain separate; no unlisted measurement basis is inferred. HMD XR21 — official UK technical specifications	*165.381.616 mm*	Width: 78.58 mm; Depth: 10.45 mm; Height: 168 mm
WeightDifferent Sources Blackview BV7200 Manufacturer specification · Manufacturer exact statement: 288g Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · Manufacturer-listed device mass; no unlisted measurement basis inferred. HMD XR21 — official UK technical specifications	288 g	231 g
Colour Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Midnight Black
Height Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · Value and units retained from the exact manufacturer specification. HMD XR21 — official UK technical specifications	Not provided	168 mm
Width Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · Value and units retained from the exact manufacturer specification. HMD XR21 — official UK technical specifications	Not provided	78.58 mm
Thickness Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · Value and units retained from the exact manufacturer specification. HMD XR21 — official UK technical specifications	Not provided	10.45 mm
Frame Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Impact absorbing TPU bumpers
Water resistant ipx grading Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	IP68/IP69K
Buttons Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Volume up/down, Power button with fingerprint sensor, Top and side Quick access buttons

Microphones Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	2 pc
Headphone jack Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	3.5 mm
Speakers Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	2 pc
Location Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	GPS (L1+L5); Galileo (E1+E5a), GLONASS (G1), Beidou (B1I+B1C+B2a), QZSS (L1+L5);,NavIC (L5), A-GPS/A-GLONASS
Wifi Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	802.11 a/b/g/n/ac/ax-ready
Usb connection Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	USB Type-C (USB 2.0) OTG
Bluetooth Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	5.1

Regional SIM / network configurationDifferent Sources Blackview BV7200 Manufacturer specification · The selected SKU plug/market is 6GB+128GB / Black. Listed bands do not establish support from every UK or US carrier; no regional equivalence inferred. Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · Listed radio bands do not establish compatibility with every UK or US carrier. HMD XR21 — official UK technical specifications	*Two (Dual SIMs / 1SIM + 1TF card); GSM:850/900/1800/1900 WCDMA:1/8 LTE-FDD:B1/3/7/8/20 LTE-TDD:B40*	UK manufacturer page; dual-sim; network band 5g nr: n1, n2, n3, n5, n7, n8, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77/n78, n79; sim size: eSIM, Nano SIM + Nano SIM (2 SIMs max); max network speed: 5G; network band wcdma: 1, 2, 4, 5, 8; network band lte: 1, 2, 3, 4, 5, 7, 8, 12/17, 13, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71; network band gsm: 850, 900, 1800, 1900
Network band 5g nr Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	n1, n2, n3, n5, n7, n8, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77/n78, n79
Sim size Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	eSIM, Nano SIM + Nano SIM (2 SIMs max)
Max network speed Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · 5G coverage is limited and might not be supported by your network service provider. Actual speed depends on network and other factors. HMD XR21 — official UK technical specifications	Not provided	5G
Network band wcdma Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	1, 2, 4, 5, 8
Network band lte Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	1, 2, 3, 4, 5, 7, 8, 12/17, 13, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71
Network band gsm Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	850, 900, 1800, 1900

Update policy or explicitly unconfirmedDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification · See security and maintenance release details https://www.hmd.com/en_int/security-updates . See security and maintenance release details https://www.hmd.com/en_int/security-updates . Source field: Security updates. HMD XR21 — official UK technical specifications	Manufacturer software-update duration is not listed in this exact-model source; unconfirmed.	Until summer 2027
Operating systemDifferent Sources Blackview BV7200 Manufacturer specification Blackview BV7200 — official exact-model specifications HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Doke OS 3.0 based on Android 12	Android™ 13
Security updates Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification · See security and maintenance release details https://www.hmd.com/en_int/security-updates . HMD XR21 — official UK technical specifications	Not provided	Until summer 2027

Fingerprint sensor Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Side Power key

Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	NFC Supported
Back Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Impact protected polycarbonate
Features Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Top button can be set as emergency button
Front Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Corning® Gorilla® Glass Victus®
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Proximity sensor
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Accelerometer (G-sensor)
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Ambient light sensor
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	e-Compass
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Rear flash LED
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Gyroscope
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Barometer
Is present Sources Blackview BV7200 No source recorded. HMD XR21 Manufacturer specification HMD XR21 — official UK technical specifications	Not provided	Face Unlock

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