Chosen Solution
After I replaced battery twice. My iphone 5 still goes to apple logo loop. When I turn on apple logo shows up and after for like 10 seconds the screen slightly show lines and slightly goes purple before turning off then goes to apple logo again. Line and purple color is not appearing on the first 5 seconds. Only when it’s going to turn off. Please help.
Did anything happen prior to the phone showing the apple logo going off and on such as the screen being cracked or liquid damage to the phone or any other pre-existing problems before hand? Problems like the iPhone boot looping on the apple logo and flashing a colored screen most of the time indicate a board-level problem which would make it not economically viable for repair as micro-soldering repairs start from $80 USD generally. First thing to do is to open up the phone and trying to boot it with the front camera and charger port unplugged to eliminate those being the cause of the problem. Make sure to disconnect the battery first before doing so. Follow up to step 15 of this guide for disconnecting the FCAM and Charger port cable: iPhone 5 LCD and Digitizer Replacement
