Z016S TIM version - need help changing SKU

[AWT86]

Hi!

I have purchased a Zenfone 3 Deluxe ZS570KL (SD820 version) from Italy, unfortunately it has branding by TIM (Italian Telecom) and thus a TIM SKU.

Can someone tell me the steps I must follow to change the software (incl SKU) to WW?
Does the Bootloader Unlock tool work on all SKU versions?
I heard someone found a way to install WW software, but unfortunately they didn't reply to questions on issues others ran into and I don't want to risk bricking the phone.

Thanks in advance

 

[Ryder.]

You have to unbrand your phone. The bootloader unlock tool works only with WW SKU, but i'm not sure. Try it
Check this thread: https://forum.xda-developers.com/zenfone-3-deluxe/help/help-flash-stock-7-0nougat-via-stock-t3588591
There is also a thread in an italian forum, "androidworld"
After unbrand, you have to replace the recovery with the WW SKU one and then you wil be able to update with downloadable firmwares on the asus website
Stock ww recoveries: https://www.asus.com/zentalk/tw/thread-185884-1-1.html