Replaced screen but now touch works intermittently?

[AC Question]

Hi, I replaced the screen on my Huawei G630 and it was working fine but after a day or so the touch starting working intermittently. I would go to type in my password and it would randomly add 4 or 5 extra numbers on its own? Is there an updated or calibration I can do?

 

[B. Diddy]

Welcome to Android Central! Unless you're an expert technician, I'd guess that it has more to do with your screen replacement job. Maybe one of the connections is loose.