Specifications

iPhone 4 (GSM model) Take Apart — Back Cover 97
2012-02-21
3 Slide back cover
down and into the
locked position.
4 Insert (2) new dock
screws on bottom of
phone and tighten
using iPhone Torque
Driver with iPhone
Torx Security Bit.
Important: Do not
reuse old screws. Use
iPhone Torque Driver
to prevent over-
tightening.
5 Important: Check
main camera
operation and LED
ash alignment with
the Main Camera
Test procedure. If test
fails, replace camera.