Sounds like a bad LCD, if you can get your hands on a known working LCD, maybe from another phone or a friends to lend, then you can confirm wether you have damaged the logic board or not.
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Sounds like a bad LCD, if you can get your hands on a known working LCD, maybe from another phone or a friends to lend, then you can confirm if you have damaged the logic board or not.
Clean the connectors on the logic board with 99.9% isopropyl alcohol and a toothbrush, besides getting rid of any oils and dirt, it also evaporates extremely quickly.
If the screen you know that works on another iPhone doesn't work on yours and does the same ghost touching, then it is the logic board.
Sounds like a bad LCD, if you can get your hands on a known working LCD, maybe from another phone or a friends to lend, then you can confirm wether you have damaged the logic board or not.
Clean the connectors on the logic board with 99.9% isopropyl alcohol and a toothbrush, besides getting rid of any oils and dirt, it also evaporates extremely quickly.
If the screen you know that works on another iPhone doesn't work on yours and does the same ghost touching, then it is the logic board.