iPhone 15 USB-C Charging Port Chip Not Working Troubleshooting

For the problem of iPhone 15 charging port not working, many people may think that they need to replace a new charging port. But sometimes the result is often the opposite, because the cause of the result may be caused by a faulty charging port chip. Below we will introduce how to troubleshoot.

Basic troubleshooting steps:

1. Check the charging cable and Cell Phone Adapter

  • Use original accessories: Make sure you are using the original USB-C cable and power adapter that came with your iPhone 15. Third-party accessories may not be fully compatible.
  • Check for damage: Check the cable and adapter for any obvious signs of damage, such as frayed wires or bent plugs. Damaged accessories may prevent proper charging.

2. Clean the Charging Port

  • Cleaning the charging port: Use a non-metallic tool (such as a toothpick) to gently remove any debris or lint from the charging port. A clogged port will hinder the connection.

3. Restart iPhone

  • Simple restart: Turn off your iPhone and then turn it back on. This can solve minor software glitches that may affect charging.
  • Force restart: Press and release the Volume Up button, press and release the Volume Down button, then press and hold the Side button until the Apple logo appears.

Advanced troubleshooting steps:

1. Check for software updates

Update iOS: Make sure your iPhone is running the latest version of iOS. Software updates often include fixes for known issues, including charging problems.

2. Reset network settings

Reset settings: Go to Settings > General > Transfer or Reset iPhone > Reset > Reset Network Settings. This can resolve connection issues that may affect charging.

3. Test wireless charging

Use a MagSafe or Qi2 charger: If wired charging doesn't work, try using a wireless charger that's compatible with the MagSafe or Qi2 standards to see if your phone can charge wirelessly.

Hardware solutions

1. Check for liquid damage

  • Check the Liquid Contact Indicator (LCI): Use a flashlight to check the LCI inside the SIM card tray. If it's discolored, your phone may have water damage, which will affect charging.

2. Professional Repair

If basic troubleshooting doesn't fix the problem, the problem may be with the USB-C charging port chip itself. Tools such as the JCID V1S Pro EEPROM Reader/Writer Module can help repair the Type-C port chip without data loss.

The JCID V1S Pro Chip Reader/Writer Module can repair the Type-C port charging chip while ensuring data protection without flashing or erasing. It can read and write iPhone 15 series USB-C chips and BIOS chips (using the blue locking socket), providing comprehensive capabilities for iPhone 15 series Type-C port chip repairs.

Following these steps, you should be able to diagnose and possibly repair USB-C charging port chip issues on your iPhone 15. If you need a reader / writer, you can go to Phonefix for consultation.

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