Trying to update to Andriod 10 and i keep getting System Update Failed all the time.
My current version is WW_16.0631.1910.44_0
Latest version WW_17.0230.2002.32
Down and try it :)
Tried that as well does the same thing ( System Update Failed )
Does your phone say Tencent on the back?
This thread has more information on the subject: https://zentalk.asus.com/en/discussion/10259/psa-take-caution-tencent-branded-chinese-models-with-global-international-rom/p1
He has WW installed. So that shouldn't be an issue?
It might still be a Tencent ROG Phone II, see the thread I linked above for more information.
@[email protected] what you can try to do is download the latest A9 firmware: https://dlcdnets.asus.com/pub/ASUS/ZenFone/ZS660KL/UL-ASUS_I001_1-ASUS-16.0631.1910.64-1.1.253-user.zip
If that update is successful you can then try to update to the latest A10 firmware, which is WW-17.0230.2002.32 at the time of me writing this.