where did you buy this display set? (aliexpress is okay for vintage parts, but a big no no for parts for newer devices.)
if you tap the screen where the passcode buttons should be, does it make any sound/recognize you touching it?
do the lines change color if you rotate the screen or touch it?
if you can use Find My Iphone for this ipad (it has to have a apple id registered as family to your apple id or using you apple id to activate find my Iphone ) and click play sound, will it change the lines color in the center (where the notification should be that the sound is playing) and plays sound?
you probably need to just replace it again, sorry :(
[product|IF429-003|new_window=true]
-
if you still have the genuine digitizer, or the one form the glitching display, then use that with this lcd above if not, then here's a combined assembly below
+
if you still have the genuine digitizer, or the one from the glitching display, then use that with this lcd above if not, then here's a combined assembly below
where did you buy this display set? (aliexpress is okay for vintage parts, but a big no no for parts for newer devices.)
if you tap the screen where the passcode buttons should be, does it make any sound/recognize you touching it?
do the lines change color if you rotate the screen or touch it?
if you can use Find My Iphone for this ipad (it has to have a apple id registered as family to your apple id or using you apple id to activate find my Iphone ) and click play sound, will it change the lines color in the center (where the notification should be that the sound is playing) and plays sound?
you probably need to just replace it again, sorry :(
[product|IF429-003|new_window=true]
if you still have the genuine digitizer, or the one form the glitching display, then use that with this lcd above if not, then here's a combined assembly below
[link|https://www.amazon.com/Display-Digitizer-Screen-Replacement-Generation/dp/B0B14R36YQ/ref=sr_1_1_sspa?keywords=ipad+7th+gen+digitizer+and+lcd&qid=1678332023&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyMDdORjdPVlFSVUxCJmVuY3J5cHRlZElkPUEwOTQ2ODQxMkYzRlRQOEhESjNBUiZlbmNyeXB0ZWRBZElkPUEwMDkwNTMzMTc3Q1hITVFTN1hMRiZ3aWRnZXROYW1lPXNwX2F0ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=|https://www.amazon.com/Display-Digitizer-Screen-Replacement-Generation/dp/B0B14R36YQ/ref=sr_1_1_sspa?keywords=ipad+7th+gen+digitizer+and+lcd&qid=1678332023&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyMDdORjdPVlFSVUxCJmVuY3J5cHRlZElkPUEwOTQ2ODQxMkYzRlRQOEhESjNBUiZlbmNyeXB0ZWRBZElkPUEwMDkwNTMzMTc3Q1hITVFTN1hMRiZ3aWRnZXROYW1lPXNwX2F0ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=|new_window=true]
(ik the one below is cheaper but the top one has a lifetime guarantee,so if this ever happens again you can get a new one!)