How to downgrade software on ROG 8?

[Mail8424]

how to downgrade? I'm having problems with my speakers on update 34.1420.1420.427 my speakers lost bass on this update.

[MariooB87_]

Unfortunately, there is no way to do this. 

[Mail8424]

I hate this phone, every software update there are always problems.

[kmcmurtrie]

Maybe try Settings:System:Reset options:Reset all settings.  That should erase all the Asus data, some Android data, but none of your app data.

Backup first, of course.  Maybe it has a bug.