Download Stock Firmware/Flash File for PD2139F Vivo Y21 2021:
Official Stock Firmware Flash File Now available for the Vivo Y21 2021 & You can download it from below. by using this firmware you can solve all software Issues on your Vivo Y21 2021 such as hang logo, frp lock, fastboot Mode, display blank or white after flash, dead recovery, dead after flash etc.
Vivo Y21 2021 Run on Android 11 and it is Powered by Mediatek MT6765 Processor. it is a dual SIM smartphone support Nano SIM card, connectivity features Include hotspot, GPS, WIFI, bluetooth 3G & 4G. The device come with 4GB of RAM and 64/128GB of storage that can be expandable via SD card.
Note:
- flash at own risk
Why We Need Stock Firmware?
- to downgrade a device
- to upgrade a device
- Remove FRP, Pattern and Pin lock
- fix bootloop and software issue on a device
- completely Re-Installation of Board Software
Safety Require:
Firmware Information:
Device Name: Vivo Y21 2021
Type: Full ROM+ OTA’s
ROM Size: up to 3-7GB
SoC: Mediatek MT6765
Os: Android 11
Password: Null
Gapps: Included
Root access: Not
Firmware version: PD2139F_EX_A_3.2.9_vivo_mtk_alps-release-r0.mp1-pre4.1
Download Links:
EDL Firmware:
full firmware to Reinstall board software (only for dead and bootloop devices)
OTA Updates:
to upgrade a working phone (first check Installed firmware version with in your Phone)
- PD2139F_EX_A_3.2.9 IN: Download
Flash Tools:
usb Driver:
- MTK Driver: Here
How to Install Stock Firmware on Vivo Y21 2021:
- Extract downloaded stock firmware..
- Install Mediatek VCOM driver on Your computer.
- Download & extract smartphone Flash tools on your computer
- Disable SLA Authentication by following this Guide
- from the flash tool folder Run flash_tool.exe
- Go to Download tab Click Scatter and load scatter file from ROM folder
- select Download only. Click Download & connect Your switched off Phone to PC by Pressing volume up & down key.
- You can see Flashing Process on screen. after complete unplug & switch it ON
With AFtool:
- Lunch aftool
- from the QCOM tab locate firmware
- connect Phone to computer in EDL Mod and click Start/Download
How to Install Recovery/OTA Firmware:
- follow step by step guide from Here
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