Zc520tl I need to unlock bootloader

[ahmadv9_king]

Zc520tl I need to unlock bootloader android 7 x008d
NRD90M.WW_Phone-14.10.1708.58-20170814
APK unlock tools error network filed



appears that there is a network error try later



And what is ZC520TL) Android 7 Kernel Source Code zip?
What happens to Asus

I want a solution, please

[Christine_ASUS]

Hi ahmadv9.king
Thank you for your asking. Please note that ASUS does not provide official unlock tool of ZC520TL. We apologize for any inconvenience caused and your consideration will be very much appreciated. 
Thank you for your continued support and patronage.