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On the process of replacing touch screen one leg which connect the screw for screen connector has broken. Now when assembled screen light up with apple logo and goes of dark continually going on. This is happening only when connected to power. Is there any way to fix it.
The boot looping was due to The poor contact on the power connector on the logic board, one small leg next to the negative contact was deformed and nor making contact with the battery terminal. thaks for your replay.
It’s hard to say from the pictures but if the device is boot-looping, then the standoff (leg) probably damaged some copper traces on the logic board when it was broken. If that’s the case, this will require a micro-soldering repair and is not DIY. Can you post a better picture, up close so that we can see more detail of where the standoff was?