Chosen Solution

Hi all, I did a screen replace and battery which I’ve done lots of times, but this phone won’t switch on when I plug charger in the Apple symbol flashes on, then nothing, I’ve tried different screens and the same results. Many thanks everyone

It shouldn’t be the screens fault when you can see the Apple logo on the phone. I think that this might be a battery problem. Have you bought a cheap china battery? I recommend buying a genuine apple battery from ebay because I have used them many times and no faults. The china ones tend to not be very good. Hope that helped