Samsung Galaxy S1,Samsung problems

Method to Solve Samsung Galaxy S1 Charging Problem

Method to Solve Samsung Galaxy S1 Charging Problem

If you are facing Samsung Galaxy S1 charging problem then it could be because any of the following reasons:

  • Charging connector could be water damaged
  • Dry Solder of Connector Pin
  • Pins doesn’t make contact with board
  • Components are faulty

In order to resolve all the above problems, then all you have to do is to:

 Samsung Galaxy S1 Charging circuit

  • Clean the charging pin and connect the charger again, verify whether the voltage at the vbus is 5v or not.
  • If the voltage is not shown in the multi meter then it means that the pin is dry solder, however this problem could be due to other reasons too!
  • Resolder charging pin and put charger back and verify whether this has solved the problem or not.
  • You can also choose to change the charging connector too, if it is not in usable condition.

If all the above methods are not working then:

  • Check the connections
  • Check voltage, if it is not 5v then reheat or change the IC
  • Also check battery contacts too, as if there is any problem with the battery sensing pin then it could also be the reason for charging problem in Samsung Galaxy S1.



  • hello i have a samsung galaxy scl i9003 and the battery never charge to 100% i try with the phon on and off and never 100% and if i leave tho phon off the battery go down, i leave the phone off in the nigth with 60% and in the mroning the battery is empty.
    any body know what happen with the phone?

    • Hi Damian. The very first thing that you need to do is to update your Software and check. If that doesn’t work for you then check whether your charging connector is faulty. Afterwards replace your phone’s battery and check, but changing battery should be considered as the last resort.

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