Been using my phone for a long time with a protective case but i see that there are a lot of white dots on my phones back(on the edges). Can anyone tell me how to clean the back of my phone
We acknowledge your query. We request you kindly visit the service center for a physical inspection of your device. So that they can check the exact issue with the device and fix it at the earliest. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/
