Software problem

[Loiz]

How to fix this problem as i just install always on display apk from google the phone is like boot loop after long time my phone again restart and popup that message so if you know how to fix please tell me 

[rahulperiasamy]

Unistall the always on display app and apk file you installed from google and see if the pblm is solved. If not u have to factory reset the phone .

[Loiz]

I just done already I will fo factory reset so is it helpful to do factory reset like this issue

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your query, we would request you kindly visit the service centre 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 centre with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support