@wiltedrock2 If you still haven't succeeded in updating your phone, check this thread: https://zentalk.asus.com/en/discussion/27401/getting-a-rog-phone-soon#latestI had the same problem, but now I am on Android 9 (latest version).
Thank you @TesseractSpace ! I was on WW-15.1618.1810.77, but when I first downloaded WW-15.1630.1907.98 manually the phone started to pick up the updates after that. Now I am on Android 9 and have the latest version!Thank you again!
@TesseractSpace I recently got a ROG Phone as well, but I can't update the firmware. I am stuck on Oreo (android 8.1.0). The phone doesn't find any updates automatically. Tried to download from support pages manually, but the phone fails fast with me...