Samsung — Samsung M31s Black Screen Error

Address:

No 7 Kuil Pattu Street, Sri Sakthi Nagar, Annanur CHENNAI, TAMILNADU 600109

Dear Sir/Madam,

I have been constantly using your company phone since past years and after 1 or 2 years your company phone motherboard has been repaired.
I have purchased Samsung M31s on 8 August 2020 through Amazon but just after one year on 1st September 2021 my phone has been stop working it gets black screen error.
After that I visited your service center I understood that motherboard should be replaced and it cost 8500 INR. Just within one year.
I had warranty upto 16 August 2021 but just after few days of warranty phone has stop working, so i feel so sad of purchasing your company mobile.
Every year we are not in position to buy new phone. I am not in position to spend 8500 INR for motherboard.
Kindly help me to resolve this problem. It's very hard for middle class person to buy phone again and again.I attached my invo

Sathish -
[protected]
[protected]@yahoo.co.in