Chosen Solution

This question hasn three parts:Okay….so after buying my step sister a new phone screen and installing it my self the logic board sparked, but before it sparked it was stuck in an infinite boot loop, any answers second part: after the replacement the screen has lines going down the screen, any answers third part: when I tried to fix the first and second part, I conneced the phone to iTunes and put it into recovery mode, but when I hit restore and let it restore the phone to factory settings, the phone was still experiencing the issues in the first and second, forgot to mention that when I installed a new home button, the new home button didn’t work…any answers

Iphone 7 and new ios device have the new parody that The original home button that present on the phone at first is the solution for long boot loop.Check out if the problem of home button flex phone boot up after 5-6 minutes and working fine or Audio Ic problem.If the short bootloops that is the problem of baseband chip or bbpmu. Any way changing home button is not the solution for that.

Well, the screen may just be a non-quality part so I would advise you to return the screen and buy the screen from iFixit instead. iFixit only sources parts from trusted vendors who produce higher quality parts and iFixit also rigorously tests their parts too so there is less of a chance of part failure. If the Logic Board did spark, you probably fried the Logic Board. I would give a new Logic Board a try and see if the boot loop goes away.

iPhone 8 Screen from iFixit

Hello, I disconnect the front proximity sensor, the only downfall is that you lose the selfie camera function, but I would rather that, than no phone at all.