IPHONE KEEPS RESTARTING? – FIX ERROR 9 14 4013 ETC
More and more people reported that their iPhone was stuck in a restarting loop. The phone continuously restarted and became totally unusable; the Apple 1. Take down the LCD screen assembly 2. Test the voltage of the battery with the digital multimeter. The battery voltage is 4.21V, and the battery test signal voltage is 2.02V. The […]
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