A1387 IPhone 4s
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A1387 iPhone 4S[edit | edit source]
File:Iphone4sblacksideview1.png
A1387 IPhone 4S
Release date: October 14, 2011
Screen size: 3.5 inches
Screen Resolution: 640x960
Memory: 512 MB DDR2 RAM
GPU: PowerVR SGX543MP2
Battery: 3.7 V, 5.3 Whr (~1430 mAh) Lithium-ion battery
| PROBLEM | MOST LIKELY REASON | FIX |
|---|---|---|
| SHORT BATTERY LIFE
(instant death, irregular charge time, ect.) |
BAD BATTERY | To replace iPhone 4s,
- Remove the two P2 Screws at the bottom of the phone - push the back glass up towards the top of the phone. pull off glass gently. - remove the two Philips 00 screws holding the battery connector on, (pay attention to placement of these screws) - carefully remove pressure contact - unclip battery connector - pull battery tag ( if no tag, use 99% alcohol under the battery) place new battery, reassemble |
Credit[edit source]
Original article credit: Dan Bullock