Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
HONOR 30 can’t turn on WiFi and can’t activate the phone
Machine model:HONOR 30
Fault: the mobile phone stays in the activation interface and can’t turn on WiFi.
Maintenance process: after the mobile phone is turned on, enter the activation interface, click on the “connect to network” page to turn on WiFi, and WiFi will turn off automatically. As a result, the mobile phone cannot be activated and cannot be used normally.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 1.
When the mainboard was disassembled for maintenance, it was observed that the main board PCB layer was broken. The diode value at the bottom of CLK was ol, indicating that there was a disconnection and Open circuit. The fault point was PCB circuit defect between WiFi and CLK Crystal.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 2.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 3.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 4.
Therefore, remove the WiFi directly, open the Xinzhizao Soft software, and repair it from the WiFi Jump wire to Crystal according to Boardview.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 5.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 6.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 7.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 8.
Test again after installation, the mobile phone can be connected to WiFi, and the fault is repaired perfectly.
HONOR 30 can’t turn on WiFi and can’t activate the phone Figure 9.
