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My phone battery stuck at 50% and to turn on it i need to plug the charger. When i unplugged the charger it will soon turn off again. I have charged it overnight, but still the battery level at 50%. Also still need to plug the charger to turn on it. This happen after i forget to charge my phone and drained the battery to 0%. I have replace the battery and charger board with new one but nothing happened. Please, can anyone help me, thanks…

@aryo72 this “When i unplugged the charger it will soon turn off again” sounds like a battery problem. It is easily possible that you battery no longer holds a charge. Do not rely on the phones “gas gauge (battery indicator)” but change the battery and then re-evaluate.