Y700 TB320FC 平板解鎖疑問

目前沒解鎖直刷國際版無法解鎖解決辦法
參考這篇文章
<a href="https://smartasw.com/archives/15575" >https://smartasw.com/archives/15575https://smartasw.com/archives/15575</a>
把任體刷到15版陸版..會變成磚，直接開機達fastboot
然後拿出你的SN.img 或直接下載
http://cdn.zui.lenovomm.com/developer/tabletboot/你的SN/sn.img
就跟官方一樣
fastboot flash unlock sn.img
fastboot oem unlock-go
會重開機..直達fastboot
在下指令：fastboot flashing unlock_critical
會再重開一次
直達fastboot
在下指令：fastboot oem device-info

Warning: skip copying unlock image avb footer (unlock partition size: 0, unlock image size: 5386).
Sending 'unlock' (5 KB)                            OKAY [  0.002s]
Writing 'unlock'                                   (bootloader) ud: run fastboot oem unlock-go
OKAY [  0.001s]
Finished. Total time: 0.031s

C:\0Users\amin\Downloads\0Temp\platform-tools>fastboot oem unlock-go
OKAY [  0.019s]
Finished. Total time: 0.020s

C:\0Users\amin\Downloads\0Temp\platform-tools>fastboot oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: true
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: false
OKAY [  0.005s]
Finished. Total time: 0.005s

C:\0Users\amin\Downloads\0Temp\platform-tools>fastboot flashing unlock_critical
OKAY [  0.042s]
Finished. Total time: 0.042s


重開後會變成直達fastboot ，在fastboot 選項選關機
然後直開RSA更新任體到國際版本