If the charger is working properly, the next step is to check the battery life of the device. To do this, press and hold the power button until the device turns off. After the device turns off, press and hold the power button again until the device turns on again. If the battery life indicator is low, it may be time to replace the battery.
Hardware reasons for Oppo A12 not charging problem
There are four basic hardware-related reasons why your Oppo A12 might charge slowly and I will explain each one in turn and in order of increasing probability.
- There is dirt or debris stuck in the charging port.
- The power adapter is damaged or defective.
- The USB cable is no longer working properly.
- You are using an unsuitable power adapter for your phone or the USB port is weak.
How to fix Oppo A12 not receiving charging error
After the mobile phone is disassembled, you will need to take several steps as shown in the diagram above.
Following are some of the most common reasons for charging difficulty and other battery related problems such as virtual battery issues:
- Diode is shorted or faulty
- Short or defective capacitor
- Faulty resistor
- Charging coil works poorly or is damaged
- Short or faulty integrated circuit
- USB port not working
- Incomplete connection.
Oppo A12 battery charging error can be fixed with a few simple steps. With the help of several tools, you can diagnose the problem and then replace the faulty components. If done properly, your phone should be working properly and charging properly in no time.