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現在のバージョン作成者: Sam Goldheart (投票の詳細) ,

テキスト:

I just changed the battery in a 4S and after it was put back together it was stuck in bootloop.  I found the problem to be where the pressure contact was meeting the back of the phone.  The metal was slightly scraped off on the inside back plate of the phone.  It was a matter of deduction.  First I thought the new battery was bad, so I checked it with a multi meter.  It checked out fine.  I knew the phone worked with the old battery.  So, I tested the phone with the back off; I removed the back of the phone and plugged the phone in to the charging cord and the problem was gone.  I put a new back on the phone and voila!  No more bootloop.

Hope this helps!

ステータス:

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deletedopen

編集者: iRobot ,

テキスト:

I just changed the battery in a 4S and after it was put back together it was stuck in bootloop.  I found the problem to be where the pressure contact was meeting the back of the phone.  The metal was slightly scraped off on the inside back plate of the phone.  It was a matter of deduction.  First I thought the new battery was bad, so I checked it with a multi meter.  It checked out fine.  I knew the phone worked with the old battery.  So, I tested the phone with the back off; I removed the back of the phone and plugged the phone in to the charging cord and the problem was gone.  I put a new back on the phone and voila!  No more bootloop.

Hope this helps!

ステータス:

opendeleted
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オリジナル投稿者: btndevicerepair ,

テキスト:

I just changed the battery in a 4S and after it was put back together it was stuck in bootloop.  I found the problem to be where the pressure contact was meeting the back of the phone.  The metal was slightly scraped off on the inside back plate of the phone.  It was a matter of deduction.  First I thought the new battery was bad, so I checked it with a multi meter.  It checked out fine.  I knew the phone worked with the old battery.  So, I tested the phone with the back off; I removed the back of the phone and plugged the phone in to the charging cord and the problem was gone.  I put a new back on the phone and voila!  No more bootloop.

Hope this helps!

ステータス:

open