Samsang m31s

[naveenyadav143]

Samsang m31s automatically restart problem. HOW TO SOLVE 

[Rajesh5150]

No solution, It's motherboard issue.

[SrajTech]

This is a manufacturing defect of exynos 9611 soc and a quality control fault of Samsung
They had provided free repair to many users but now it has become widespread
https://r2.community.samsung.com/t5/Tech-Talk/Auto-Restart-Brand-solution/td-p/10333335
Follow the above steps in the post, if they deny, then ask for discount and be adamant that the update has damaged your phone, tell them you will file complaints in consumer forum

[PrateekPriyadarshy]

After recent update?

[Rajesh5150]

In how many days u r facing this issue.

[naveenyadav143]

1 month

[Rajesh5150]

OK

[snyyy]

I replace motherboard by25% discount.
That is only solution bro

[naveenyadav143]

Whare bro

[snyyy]

Service center.