Asus starts rolling out a software update with September 2021 security patch for Asus ROG 5 phone. Asus is quite irregular in terms of Security Updates for its Gaming Series of devices. They are very popular for Gaming Centric user, but regular updates for the device is the downside.
Asus ROG 5 was released on April 26,2021 with Android 11 ,ROG UI.
The latest update fixes the issue of abnormal lighting time of "Notification" in Aura light as well as the one when an incoming call enters call mode when the Sabbat 12 Ultra headset is connected.

Source >>Twitter
| Android OS | Update | Release Date/Status | Estimated Months |
| Android 11 | Out-of-the-box | April 2021 | Nil |
| Android 12 | First OS update | expected | unconfirmed |
| Android 13 | Second/Last OS update | – | – |
Asus releases software updates and security updates for 2 years.
Hence, let's wait for the Android 12 update will be the major first OS update and we can wait for it.
Tap "Check Updates" in "Settings" -> "System Update" to check if the firmware is the latest version.
You can go to the ASUS Official Website to download newer firmware and instruction manuals.
For more Asus Android updates please download our Android App – Available on the Play Store