Vivo Y21A Full Specs-Vivo Phones

Vivo Y21A Full Specs-Vivo Phones will be introducing to you the full specification of the Vivo Y21A in this article.

Vivo Y21A Full Specs-Vivo Phones

This slender phone with a 2.5D flat frame packs a 5000mAh large battery into an 8.0mm thin body. It is a piece of lightweight tech that offers you a premium and comfortable hold. The simple design aesthetic puts you at the forefront of fashion.

The curtain coating AG technique creates a sophisticated frosted surface with a subtle shine, injecting vibrancy to the deep shade of blue.

This innovative texture is designed to dazzle the world as meticulously cut diamonds do, shining brightly with eternal brilliance.

The 16.55cm(6.51-inch) HD+ Halo Display with in-cell technology immerses you in razor-sharp details and rich vibrant colors.

Full Specifications


  • Midnight Blue
  • Diamond Glow


  • Dimensions: 164.26×76.08×8.00mm
  • Weight: 182g
  • Charging: 18W
  • Back Material: Plastic


  • Helio P22


  • RAM  4GB+1GB Extended RAM
  • ROM 64GB


  • 5000mAh (TYP)

Operating System

  • Funtouch OS 11.1


  • Screen  16.55cm(6.51-inch)
  • Resolution  1600×720 (HD+)
  • Type  LCD
  • Touch Screen  Capacitive multi-touch

Digital Camera

  • Camera  Front 8MP / Rear 13MP+2MP
  • Aperture  Front f/2.0 (8MP), Rear f/2.2 (13MP) + f/2.4 (2MP)
  • Flash  Rear flash
  • Scene Modes  Photo, Portrait (basic), Video, Pano, Live Photo, Time-Lapse, Pro, DOC


  • Wi-Fi  2.4GHz /5GHz
  • Bluetooth  Bluetooth 5.0
  • USB  Type-C
  • GPS  Supported
  • OTG  Supported
  • FM  Supported


  • SIM Slot Type  2 nano SIMs + 1 micro SD
  • Standby Mode  Dual SIM and Dual Standby (DSDS)
  • 2G GSM  B3/5/8
  • 3G WCDMA B1/5/8
  • 4G FDD-LTE B1/3/5/8
  • 4G TDD-LTE B38/40/41(120M)


  • Accelerometer
  • Ambient light sensor
  • Proximity Sensor
  • E-compass
  • Fingerprint
  • Gyroscope sensor  Virtual gyroscope


  • Audio Playback  WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC
  • Video Playback  MP4, 3GP, MKV, FLV、AVI
  • Video recording  MP4
  • Voice Recording  Supported