Specifications

iPhone 4 (GSM model) Take Apart — Battery 109
2012-02-21
First Steps
• Back Cover
WARNING: If battery is
dented, punctured or
otherwise damaged, STOP!
Reinstall back cover and
replace whole unit.
WARNING: Do not reuse
or reinstall a battery after
it has been removed.
Note: A replacement
battery kit (661-5691)
includes a new adhesive
pack, battery screw, and
coax cowling.
Tools
• iPhone Torque Driver
(923-0031)
• JCIS #00 Bit (922-9947)
• Nylon Probe Tool
(black stick, 922-5065)
• ESD-safe tweezers
• iPhone 4 Battery
Fixture (923-0075)
Battery
Be sure you have read the Safety: Battery Handling
section of this document.