Go Slow. Have good light available.

Mon problème

Was seeing a slow down in phone performance.

Ma solution

Good, but not great. Found dead spots on the screen the next morning because the connectors did not sit down flush when reassembling them. Had to open the phone back up twice to get them to lay down properly so that the screen worked without issue.

Mon conseil

GO SLOW. Be patient. Read everything a dozen times before doing it. then read it again. Have GOOD light in your work area.