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HUAWEI Enjoy 50 automatically restarts need to repair
HUAWEI Enjoy 50 automatically restarts need to repair. After testing, it is found that it is CPU Inveracious Soldering. After redoing the CPU, the fault is repaired.
Model: HUAWEI Enjoy 50
Fault phenomenon: HUAWEI Enjoy 50 auto restart.
Maintenance process: After getting the phone, turn on the LOGO, and then auto restart.
HUAWEI Enjoy 50 auto restart Figure 1.
There is something wrong with the bright LOGO Restart repeatedly on the phone, either the battery or the CPU and eMMC/UFS. After troubleshooting, the battery was ruled out. According to past experience, it was speculated that it was CPU Inveracious Soldering, so the CPU was removed and redone.
HUAWEI Enjoy 50 auto restart Figure 2.
HUAWEI Enjoy 50 auto restart Figure 3.
After the CPU is redone, the fault is perfectly repaired, and the repair is over.
HUAWEI Enjoy 50 auto restart Figure 4.
