iPhone battery replacement for the 4s model. Professional grade HD video that pays attention to the repair details. Fix your iPhone 4s by replacing the power cell with with AmpJuice brand batteries.
Note: iPhone 4s requires a pentalobe type screwdriver for removing the case.
i lost the second the part of the battery, that little thing you have to remove, is this bad?
driftbitchje1 5 months ago