crwdns2933803:01crwdne2933803:0
crwdns2933797:0Sam Goldheartcrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Sam Goldheart
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| [* icon_caution] Before you begin, discharge your iPhone battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured. | |
| [* black] Power off your iPhone before beginning disassembly. | |
| [* black] Your iPhone 4 rear cover may have either two #000 Phillips screws or Apple's 5-Point "Pentalobe" screws ([http://guide-images.ifixit.net/igi/rlrF5h6UGBqN2VNq.huge|second image]). Check which screws you have, and ensure you also have the correct screwdriver in order to remove them. | |
| [* red] Remove the two 3.6 mm Pentalobe or Phillips #000 screws next to the dock connector. | |
| + | [* icon_note] Be sure the driver is well seated when removing Pentalobe screws, they are very easy to strip. |
| [* icon_reminder] During reassembly, we recommend you replace the 5-point screws with equivalent Phillips screws. Our [product|IF182-019|Liberation Kit] provides the tools and screws needed to replace the Pentalobe screws with Phillips screws. |