iPhone 3G Charging/Battery Problem

Discussion in 'iPhone' started by AmerTayeh, Jan 2, 2011.

  1. AmerTayeh macrumors newbie

    Jan 2, 2011

    I am having a problem with my iPhone 3G 16 GB
    I have connected it to AC charger for 10 hours... but the screen did not change.. which is red battery with bolt
    I disassembled it.. tested the battery alone with voltmeter ... the reading was 3.99 Volts :)
    but when I tested it while connected to the board .. it gave 1.3 Volts :eek:
    Also, while it is connected the AC charger, i can turn it on by pressing sleep/wake button.. and it shows "connect to iTunes" screen.
    when I diconnects it from AC charger to connect it to laptop.. the screen goes dark.
    If I connect it to laptop... the red battery with bolt shows up.. but i cant turn it on (possibly because the current of laptop USB is much lower that AC charger).
    Pls help
    Thanks in advance
  2. AmerTayeh thread starter macrumors newbie

    Jan 2, 2011

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