1、首先获取官方解锁码:
https://www.emui.com/cn/unlock_detail
2、用 adb 执行 root 命令,如下:
498 adb devies
499 adb devices
500 adb reboot-bootloader
501 fastboot devices
502 fastboot oem unlock 02382689432657632
503 fastboot oem get-bootinfo
504 fastboot oem get-bootinfo
505 fastboot oem get-bootinfo
506 adb devices
507 fastboot reboot
508 fastboot devices
509 fastboot devices