It pays not to take the protectors off the glass panel adhesive until you have fitted the panel and turned on the ipad to test functionality a few times. (Once the adhesive sticks, it's very difficult to take the panel back off.) Also, I ended up applying two layers of electrical tape over the copper contacts on the panel before the random actions stopped. Now I am closing my third repair on the same machine. Let's hope this one sticks.
It pays not to take the protectors off the glass panel adhesive until you have fitted the panel and turned on the ipad to test functionality a few times. (Once the adhesive sticks, it's very difficult to take the panel back off.) Also, I ended up applying two layers of electrical tape over the copper contacts on the panel before the random actions stopped. Now I am closing my third repair on the same machine. Let's hope this one sticks.