Looks like liquid under front glass after front panel replacement
I replaced the front panel assembly on this iPad a1474, and after reapplying the front panel to close the device, I noticed a spot that looked like liquid underneath the glass. I turned on the display to check the lcd, and it looked fine. Tapping on the front glass caused discoloration around the spot. Fearing I damaged the lcd, I opened the device back up to find the spot disappear, and the lcd now not distorting when pressed on with a cloth. I cleaned both the lcd and the underside of the front glass and let them dry for a day before reclosing the device, but the spot remains, and moves when pressed around like some kind of liquid pressed between the front panel and the lcd. My only hunch now is that the front panel and lcd are just too close in that spot due to losing some of the foam attached to the lcd during repair, and the contact just looks like liquid.
Edit: Photos of the spot and the spot reacting to pressure on glass
Edit: I think I found the issue, there’s a dent in the body near where the spot showed up, and the give when pressing on the battery was the whole body giving because it’s slightly misshapen. I attached a photo of the dent, but it’s kind of hard to make out.
Questa è una buona domanda?