The Xiaomi 6, a device that has been rooted and had its bootloader unlocked, initially functioned normally for approximately 1-2 weeks. However, after this period, unusual issues began to arise. The phone would not charge, even when connected to the original charger and cable, simply lacking any response. Additionally, the phone's data cable would not connect to a computer, neither charging nor transferring data. The only time the phone would charge was when its battery was completely depleted, at which point charging would begin. Once the battery level was restored to any value, disconnecting the charger would result in the same lack of response. The charging head and cable have been ruled out as potential causes. The community is invited to offer insights on the cause of this issue and provide suggestions for resolving it.