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Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White. This page aims to help users troubleshoot, fix, and seek help for the iPhone 4.

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Randomly restarting, wont charging, and general mass

Hi,

My old iPhone 4 started to act like a wirdo, sometimes he dont want to get charge when plugged, sometimes he randomly shutting off, even in a middle of a call, sometimes the percentage that shown hes nothing to do with the actual amount of juice, and the worst of all, almost always he shutting off when i plug out the cord and i need to turn him on again by pressing the power button.

Answer this question I have this problem too

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1 Answer

sounds like your in need of a new battery all the symptoms point to this

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3 Comments:

So this is not a PMIC or battery management chip problem? Just a battery then?

And also, during my digging here for the problems i notice that new batteries tends to have this problem too...

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You won't no if it's a motherboard problem until you try a battery first

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Ok, so i changed the battery and the problem still exist. what now?

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yair18 will be eternally grateful.
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