Home Stock Firmware Samsung Galaxy A21s SM-A217M U8 Firmware – Android 11 R

Galaxy A21s SM-A217M U8 Firmware – Android 11 R

A217MUBU8CUL1

The specific Galaxy A21s SM-A217M U8 Firmware Download Package comes with a Stock ROM of Galaxy A21s SM-A217M U8 Security Patch Level 2022-02-01 (February 1, 2022). This helps bypass FRP lock and revert from the root and custom ROM.

Samsung Galaxy A21s SM-A217M Binary 8 Android 11 R Chile CHO A217MUBS8CVB2

There are various reasons to flash “Stock Firmware on Galaxy A21s SM-A217M U8“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.

If you’re going to reset your phone hard and cannot access the recovery menu. But most of the problems that cause flashing stock ROM are below.

The Advantages Of Stock ROM:

  • Fix boot loop issue
  • Update and Downgrade
  • Unroot or Fix Bugs
  • To solve the lag or stutter
  • Fix software issues.
  • Revert to stock firmware

Pre-requirements:

Galaxy A21s SM-A217M U8 Stock ROM Details:

SM-A217M U 8 Chile CHO A217MUBS8CVB2:

Model SM-A217M Binary 8 U8, S8, Bit 8
Region / Country Chile
Language Multi-Language
Android version Android 11 R
Operator / Carrier Clean CHO (no logo, carrier apps)
PDA A217MUBS8CVB2
CSC A217MOWO8CVA7
MODEM CP Version A217MUBS8CVB2
product code CHO
Build Date 2022-02-11
Security Patch Level 2022-02-01 (February 1, 2022)
Size 3.8 GB
[quads id=2]
Download Android File Host Google Drive
SM-A217M U8 Brazil ZTA A217MUBU8CUL1
Model SM-A217M Binary 8 U8, S8, Bit 8
Region / Country Brazil
Language Multi-Language
Android version Android 11 R
Operator / Carrier course ZTA
PDA A217MUBU8CUL1
CSC A217MOWO8CUL1
MODEM CP Version A217MUBU8CUL1
product code ZTA
Build Date 03 Dec 2021
Security Patch Level 2021-12-01 (December 1, 2021)
Size 3.8 GB
Download Google Drive Android File Host
SM-A217M U8 Brazil ZTO A217MUBS8CVB1
Model SM-A217M Binary 8 U8, S8, Bit 8
Region / Country Brazil
Language Multi-Language
Android version Android 11 R
Operator / Carrier Clean ZTO (no logo, carrier apps)
PDA A217MUBS8CVB1
CSC A217MOWO8CUL1
MODEM CP Version A217MUBS8CVB1
product code ZTO
Build Date 2022-02-11
Security Patch Level 2022-02-01 (February 1, 2022)
Size 3.8 GB
Download Android File Host Google Drive

How To Install Galaxy A21s SM-A217M U8 Stock Firmware:

1: Install the Samsung USB Driver on your pc.

2: Download and extract the Galaxy A21s SM-A217M U8 Firmware files on your computer.

3: Now, Switch off your Smartphone.

4: Turn off the phone and boot into Download Mode.

Press and hold Volume Down, Home and Power button at the same time for 5-8 seconds until download mode is active.

5: A Warning Yellow Triangle Sign appears in Download mode. Press the Volume Up key to proceed.

6: Open Odin. Then, connect your phone to the pc.

7: Odin will detect the device and show the “Added message in the lower-left panel.”.

8: Click the PDA button and select the Firmware.tar file.

9: Now, click the Start button in Odin to begin the Flashing.

10: Flashing usually takes 30-50 seconds to complete on your Phone.

Once you spot the “Pass” message in Odin, you can unplug your device from the computer.

You should run your desired firmware when your Galaxy A21s SM-A217M U8 finally boots up.

To verify the installed firmware, go to Settings –> About Phone –> Software Information. Check the firmware number under “Baseband version.”

Disclaimer:

  • Read and understand the Full Guide before flashing.”Galaxy A21s SM-A217M U8 Firmware.
  • Use these instructions at your own risk. We are not liable for any outcomes on your device due to following the information in this guide.
  • Phone must have a 70–80% charge.

Exit mobile version