Samsung Galaxy A31
Download Firmware Samsung Galaxy A31 (SM-A315G)
  • AP Version: A315GDXU1ATG1
  • CSC Version: A315GOLM1ATG1
  • Android Version: Q(Android 10)
  • Region: MYM Mectel
  • Country: Thailand
  • Security patch level : 2020-07-01
  • Build Date: 2020-07-30 14:05:40
  • Size: 4.29 GB
  • by clicking the download button, you agree to our terms & privacy policy
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About Phone:

Samsung Galaxy A31 Android smartphone. Announced Mar 2020. Features 6.4″ Super AMOLED display, MT6768 Helio P65 chipset, 5000 mAh battery, 128 GB storage, 6 GB RAM.

Admin Aug 03, 2020 SM-A315G, MYM
What's new
• The stability of Fingerprint sensor has been improved.
• The stability of Message has been improved.
• The following functions have been deleted : MirrorLink
• The security of your device has been improved.
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How to flash firmware
  1. Extract (unzip) the SM-A315G_MYM_A315GDXU1ATG1......A315GDXU1ATG1.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-A315G A315GDXU1CUI2 XSA R(Android 11) 4.75 GB
2 SM-A315G A315GDXU1BTK3 XSP Q(Android 10) 4.75 GB
3 SM-A315G A315GDXU1BTK3 STH Q(Android 10) 4.75 GB
4 SM-A315G A315GDXU1BTK3 SIN Q(Android 10) 4.75 GB
5 SM-A315G A315GDXU1BTK3 MM1 Q(Android 10) 4.75 GB
View All
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