Samsung M31 Update **bleep**!

[Varun_singh]

My Samung M31 bought in Feb got an update notification today. 
A blue screen has appeared & following is visible-
MODE (AVB FAIL)

SUPER: Build-id does not match the reference

(SUPER)30278215R,(BOOTLOADER) : 29256088

A download Icon is there

Downloading...

Do not Turn Off Target

Volume Down Key + Power Key for more than 7 secs

:Cancel(restart phone)

Then a bar code is there at the bottom right corner.

Mobile has heated up, I started the upgrade 3 Hrs before. 

Using this option - 

Volume Down Key + Power Key for more than 7 secs

:Cancel(restart phone)

is giving the same result... same blue screen is appearing.

I am feeling like phone will go dead and damaged when the battery will be exhausted.

Samsung TEAM, if you have any solution... please immediately mail it to me...

In this lockdown, mobile phone is very crucial.

A sincere request, PLEASE HELP!!!!
 

[Devv_007]

Boot to Download mode in phone>Install Odin tool in PC and download your phone's official firmware from sammobile.com>follow the steps from website>Reinstall firmware via Odin and check issue.

(PC is required)

Firmware+Odin tool link-

https://www.sammobile.com/samsung/galaxy-m31/firmware/SM-M315F/INS/

Also if need any help then reply back..

[MeghaPratapReddy]

Does this delete all the apps and data ?

[Varun_singh]

Thanks for your reply, I am trying...
Is there any video that can guide for the process?

And, will the warranty go void? 

[rgargmd]

is it safe to do above steps... warranty void issues?