Samsung Galaxy A12

Download Firmware Samsung Galaxy A12 (SM-A125U)

  • AP Version: A125USQS3BVG1
  • CSC Version: A125UOYN3BVG1
  • Android Version: R(Android 11)
  • Region: TMB T-Mobile
  • Country: United States
  • Binary: 3
  • Security patch level : 2022-06-01
  • Build Date: 2022-07-22 15:12:48
  • Size: 4.94 GB
  • by clicking the download button, you agree to our terms & privacy policy
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About Phone:

Samsung Galaxy A12 Android smartphone. Announced Nov 2020. Features 6.5″ display, MT6765 Helio P35 chipset, 5000 mAh battery, 128 GB storage, 6 GB RAM.

Admin Jul 23, 2022 SM-A125U, TMB
What's new
ยท The security of your device has been improved.

At T-Mobile, our customer's privacy and security is incredibly important. We pride ourselves on making sure your mobile experience is safe and secure. It is strongly recommended that you install this security patch to protect your device.
This will not consume your data.  Please charge your device,  do not turn off the device while the update is installing. During installation you cannot use your device at all, even to dial 9-1-1.
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How to flash firmware
  1. Extract (unzip) the SM-A125U_TMB_A125USQS3BVG1......A125USQS3BVG1.zip file. using WinRAR or 7-Zip.
  2. Download Odin Tool 3.14.1
  3. Extract Odin and open it.
  4. Reboot Samsung Phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)
  5. Connect you Samsung Phone and wait until you get a BLUE sign in Odin.
  6. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots.
  7. Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
  8. Click the start button, wait for Odin to say 'PASS' in a GREEN sign. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.
Samsung Galaxy A series

The Samsung Galaxy A series is a line of mid-range smartphones and tablets manufactured by Samsung Electronics as part of their Galaxy line. The first models in the series, the first-generation Samsung Galaxy A3 and A5, were introduced in December 2014 and released in March 2015.

Source: wikipedia.org
Other Firmwares
# Model Version Region OS Size
1 SM-A125U A125USQU5CWC5 USC S(Android 12) 5.73 GB
2 SM-A125U A125USQU3CVG4 CHA S(Android 12) 5.7 GB
3 SM-A125U A125USQS5CWC4 TMB S(Android 12) 5.54 GB
4 SM-A125U A125USQS5CVL2 CHA S(Android 12) 5.62 GB
5 SM-A125U A125USQS5CVL6 USC S(Android 12) 5.65 GB
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