How to fix iPhone 6P can't charge and display error 1
iPhone 6 Plus has the same problem that it can't be charged like other mobile phones. We received an iPhone 6 Plus. When the iPhone 6 Plus is charging, there is a phenomenon that the charging does not respond and cannot be charged, and an error 1 is reported when it is refreshed. The customer said that he did not know how to solve this problem? He needs us to repair it.
Based on our past experience, the iPhone 6 Plus error-1 error is usually caused by a baseband circuit or a baseband chip. After removing the shield, traces of well water corrosion were found in the iPhone Charging IC and baseband power.
After cleaning the motherboard, replace the baseband power supply and charge IC.
Reflash the iPhone, it can not be charged after entering the system, after plugging in the data cable, it prompts does not support this accessories.
According to past repair experience, this fault is caused by the lack of power supply condition of USB chip.
While testing USB operating conditions we found that PP_TRISTAR_PIN power supply has no voltage on the Fluke digital multimeter, this power supply is converted from Q1701, after removing the Q1701 we found that the pad was seriously corroded, so we directly use jumper wire to short connect Q1701 2 pin and 3 pin.
Enter the system to test, charge function is normal now. Other functions are also normal.
If you want to learn more skills to repair iPhone，you can contact us freely on www.vipfixphone.com.
Based on our past experience, the iPhone 6 Plus error-1 error is usually caused by a baseband circuit or a baseband chip. After removing the shield, traces of well water corrosion were found in the iPhone Charging IC and baseband power.
After cleaning the motherboard, replace the baseband power supply and charge IC.
Reflash the iPhone, it can not be charged after entering the system, after plugging in the data cable, it prompts does not support this accessories.
According to past repair experience, this fault is caused by the lack of power supply condition of USB chip.
While testing USB operating conditions we found that PP_TRISTAR_PIN power supply has no voltage on the Fluke digital multimeter, this power supply is converted from Q1701, after removing the Q1701 we found that the pad was seriously corroded, so we directly use jumper wire to short connect Q1701 2 pin and 3 pin.
Enter the system to test, charge function is normal now. Other functions are also normal.
If you want to learn more skills to repair iPhone，you can contact us freely on www.vipfixphone.com.
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