简介

更换iPhone4s电池的基本拆解步骤。

为了体验最佳的电池性能,要对新换的电池进行校准:将电池电量放电至10%以下,然后将电池电量一次性充满至100%。

视频网址:

https://www.youtube.com/watchv=i196dj1cZ...]

  1. 拆机前,请先关机。
    • 拆机前,请先关机。

    • 拆卸掉两颗3.6mm 五角 P2防撬螺丝。

    • 重新组装的时候,我们建议你用菲利普螺丝刀来更换5号专用螺丝。我们的拆解套装为你提供用菲利普斯螺丝刀更换五角螺丝。

    • 5号螺丝刀只能用一次,不用上太紧,以免滑丝。

  2. 从下往上推开后盖。
    • 从下往上推开后盖。

    • 大概推出2mm的间隙。

    • 向下轻拉后盖,小心不要将塑料卡扣损坏。

    • 取下后盖

    • 卸下电池排线固定架上的2颗Phillips #00 螺丝。

      • 1颗1.7mm 螺丝。

      • 1颗1.5mm 螺丝。

    • 使用撬棒将电池连结座与主板从插槽撬开分离。接着,将撬棒尖头端置于扬声器座与金属片中间,将电池连接座从底部扳起。

    • 电池连结座是以垂直的方向脱离主板。请勿直接强行从侧边拔除。

    • 请注意,装螺丝时,需要向下施点力。因为电池连接座在撬开时,可能会造成螺丝操松脱。

    • 使用塑料Opening工具断开电池连接座。

    • 在组装的同时,请使用去油清洁剂或是酒精清洁有碰触到的表面。因为手上的油垢,可能会造成无线传输的干扰。

    • 另外,请注意电池连结座螺丝孔上方的黑色卡槽。此黑色卡槽只靠上方螺丝固定,当组装时,请确保卡槽与螺丝孔成一直线,这样金色接触点才能与后盖紧密结合。

    • 请小心,不要扯掉电池连接座与主板上的焊接点。那兒有4个非常小的焊接点,等待你犯这个错误!

    • 使用塑料Opening 工具的边缘,插入电池与后盖中间的缝隙,将电池取出。

    • 尝试从不同的点,用塑料Opening 工具,将电池完全与后盖的残胶断开分离。

    • 借由拉着外漏在外头的透明塑料条,将电池从手机取出。

    • 请注意,不要把透明塑聊条拉扯太用力,因为这很容易不小心就被扯掉了。

    • 卸下电池。

    • 在组装好手机之后执行一次重新开机。这可以很简单地避免诸多可能的问题。

结论

请按逆序重组你的设备。

如果你的iPhone在更换电池后不断重启,需要进行“硬件复位”:同时按住HOME键和电源键大概10秒直到iPhone重新启动。

如果更换电池后iPhone出现WiFi和移动数据连接问题,尝试用iTunes回复iPhone。

为了体验最佳的电池性能,要对新换的电池进行校准:将电池电量放电至10%以下,然后将电池电量一次性充满至100%。

3852等其他人完成本指南。

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When I removed the battery the glue was holding it in. I used the screw driver to pry it out. It sparked and I'm sure shorted the logic board. VERY IMPORTANT ONLY USE PLASTIC TOOL WHEN REMOVING BATTERY! Now I have no service. I swapped a different logic board into same phone and works fine. Any suggestions on how to fix the old logic board are appreciated.

Eric - 回复

Used a screw driver once to lift up battery, shorted the board. No display. Had to give another iPhone 4 to customer.

I now on always use my nail to lift up the battery. Never had issues since doing that.

Ben -

Well, the phillips screwdriver was a bit awkward. Had to hold screwdriver top down with one hand and turn driver with other hand. All else was as stated. Never had to touch any internal parts with my bare hands just used tools. That saves the worries about static or corrosion. One part that I failed to see in write up is the small case ground. Don't loose it it will come loose once screw is out.

brriverrat - 回复

A couple of suggestions.

1). If you are over about 40, some sort of hands free magnifier helps a lot - I used a headband mounted jewelers magifier called an Optivisor.

2). A pair of fine tipped tweezers and a gentle touch will let you grab the pressure contact in step 5 without getting skin oil on it.

3). Work over some sort of tray to stop small parts from rolling away.

4). If you don't have a spudger or a set of plastic case opening tools (or you know you have them, but can't recall their exact location at this moment...*cough*), the corner of an an expired credit card, or a stiff guitar pick will work to pry the battery loose. It will likely bend the card though, so do use an expired one. I used an empty Starbucks gift card I found in a junk drawer...

npkeith - 回复

I'm over 40, I wish I read your tips first! both a magnifier and tweezers would have helped, and possiby prevented the spark... It's charging, fingers crossed that the tiny spark wasn't enough to fry anything!

ashleedawg -

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