VIVO Y66A Deleting the power on password Password lock Forgetting the password cannot start the machine

VIVO Y66A Deleting the power on password Password lock Forgetting the password cannot start the machine

Unlocking: http://romnet.cn:82/BD/JIESUO

mobile phone When the phone is turned off, the volume decreases+the power on key enters the fastboot mode, and then press the power on key to turn off the phone. When the phone is black, long press the deep brush line button for 5 seconds (connect the green line and the black line if you make it yourself), and then release the hand. At this time, the device manager can recognize the 9008 port, and the 9008 port appears, indicating that you have successfully entered the deep brush mode, Then use the millet brush tool to brush the machine and click to refresh, select the data, and then click to brush the machine. OK. All kinds of problems can be solved once! The mobile phone is in a black screen all the time. This is normal. Don't worry

2. Short circuit two points to force 9008 brushing method

Open the miflash flash tool and call in the data -- Open the device manager -- Remove the back cover of the phone -- Short connect two points with tweezers or wires as shown in the figure, and plug in the data cable at the phone end at the same time. If you successfully see the word 9008 at the device manager, immediately click Refresh on the miflash tool and start the flash