This Firmware flash for Samsung Galaxy A31 with the Model Number is SM-A315F. Firmware Region is India and CSC code is INS . Make sure the Model Number are correct with you device. You can check the Model Number in Setting - About phone (Model Number), If phone can't start you can find it by flipping your phone or among the things you found in the box. This Firmware PDA is A315FXXU1CUF5 with OS R(Android 11) and the Firmware are build on Wed 23 Jun 2021 18:44:16 pm.

Download Firmware Samsung Galaxy A31 (SM-A315F)

AP Version: A315FXXU1CUF5
CSC Version: A315FODM1CUF5
Android Version: R(Android 11)
Region: INS
Country: India
Binary: 1
Security patch level : 2021-05-01

Build Date: 2021-06-23 18:44:16
Size: 5.04 GB
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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 Jun 25, 2021 SM-A315F, INS

What's new

• Enhanced Quick Share
 - Improve file sharing between Galaxy devices using Quick Share.
• Wi-Fi connectivity and stability have been improved.
• Overall stability of functions improved.
• The security of your device has been improved.

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How to flash firmware

Extract (unzip) the SM-A315F_INS_A315FXXU1CUF5......A315FXXU1CUF5.zip file. using WinRAR or 7-Zip.
Download Odin Tool 3.14.1
Extract Odin and open it.
Reboot Samsung Phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)
Connect you Samsung Phone and wait until you get a BLUE sign in Odin.
Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots.
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
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.

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-A315F	A315FXXU2DWB3	MID	S(Android 12)	5.03 GB	Download
2	SM-A315F	A315FXXU2DWB3	XFV	S(Android 12)	5.03 GB	Download
3	SM-A315F	A315FXXU2DWB3	AFR	S(Android 12)	5.03 GB	Download
4	SM-A315F	A315FXXU2DWB3	SEK	S(Android 12)	5.76 GB	Download
5	SM-A315F	A315FXXU2DWB3	XSG	S(Android 12)	5.03 GB	Download
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