Chosen Solution
Hi fixers ! i daily repair phones , most of them are iphones, now today i had this weird issue, costumer came for a screen replacement from a iphone 5s , no problemo , i connect the new screen (just to test it) and the phone is in a boot loop it only will show the apple logo for a minute and then it turns itself off, put the screw wrong? —> cant because all screws all out (testing screen without annything on it) tried new battery, tried restore in dfu but it wont reconize in itunes because it only starts till the logo.. annyone knows what the problem is? would be awsome! thanks alot for reading/helping me UPDATE*** nothing worked, new screen , new battery. so i send the phone for motherboard repair.
I had this problem when my replacement screen was rejected by device. Try other screens!
