Blue light blinking after replacing battery!
i have replace battery on my samsung s6, when i tried to power it on, the blue light started blinking and the screen stayed black. I tried to put old battery back in but the situation hasn’t change, after that i tried hard reset (volume up / down + power button).
i checked if there is any damage on the board or other components and i haven’t found any, under the bright light i checked if i could see any cracks on the display and again i didn’t found nothing.
does anybody knows what else could be wrong or what else should i check or how ?
Plese Help !