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The Apple iPhone 5s was announced on September 10, 2013. Repair of this device is similar to the previous models, and requires screwdrivers and prying tools. Available as GSM or CDMA / 16, 32, or 64 GB / Silver, Gold, and Space Gray.

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How can I tell if its a bad U2 IC?

I replaced a lightning connector on an Iphone 5s, when I connect the charger I get an image of a black battery with a thin red line on the left centered on the screen and at the bottom of the screen an image of the lightning connector and a bolt.

This was the first connector I replaced but I've worked on several phones for other issues with no problems so I'm 95% sure it wasn't the install. The phone's owner admitted that she had been using a charge cable she bought of Groupon. She said that when it was connecting that the battery was holding a normal charge over a normal period of time.

How can I tell if is a bad connector, bad battery, or bad IC chip? I have plenty of tools but I don't know the best way to diagnose which part is the culprit. I don't want to tell her to give me more money for a battery if I'm not sure if that will resolve the issue.

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How long did you charge it for?

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It was plugged in for several hours but always showed the connector icon and bolt with the empty battery

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Slechts één reparatie scheidt jou van een nieuw scherm of een nieuwe batterij.

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Here is how to determine if its a bad Charging U2 IC:

  1. Power up phone
  2. Connect charge cable and note the charge percentage level.
  3. If after 10 minutes charge level percentage does not rise 1% or more then the U2 IC is probably bad.

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How do you know if the battery has gone bad or not

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PolishRifle zal eeuwig dankbaar zijn.
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