Chosen Solution

Hi, I just got my Samsung Galaxy S6 repaired. And after taking it back it was working well. But when I I served the sim card the phone turned off only the bottom buttons are working. And there is a red light glowing . I tried some steps but it didn’t work

@sanyat “I just got my Samsung Galaxy S6 repaired” You should let us know what got repaired and what happened to it originally. Best you should do, since we do not know what and how this phone got repaired, take it back to whoever did the first repair. Have them look it over and ensure it is not their repair that causes this.