S21fe back panel dituch issue

[sumitavo]

My 1 years old mobile dituch back panel automatically and hitting issue 

[cs_member8]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your query, we would request you kindly visit the service center and inspect your device with the technical team end, they will provide you with all the information in a better way after inspecting the device physically.

You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support

[sanu13g]

i think they used 2rs glue brother same issue here