System update failed ? why ?

[jefffunkey11]

my version now is ww. 1908.12.. i want to update it to latest version (ww.44) and it failed..why ? anyone help me ? i am also dowlod update version after 1908.12 ..all of it was failed..

[Matheus_sc]

Trying via ota?

[jefffunkey11]

how is trying ota ?

[Matheus_sc]

In system, if you have a tecent rog phone, ota dont work.

To upgrade manually you need install next version.

[julienvd93]

jefffunkey11

where to read it sir ?

View post

Its like the first thread on this forum. Has PSA in the title

[tonyjacquais92]

I too dace the same issue.i can find the update but when i try to download it says system update failed