Help me please

khiemnguyen2111

Please tell us some basic information before asking for help:

1. Model Name:Rog 3
2. Firmware Version:.99
3. Rooted or not:not
4. Frequency of Occurrence:
5. APP Name & APP Version (If your issue relates to the app):

In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.

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Hi, somebody help me downgrade to firmware .78 please. I'm going sick with firmware 99, battery drain so fast although I did factory reset, ...

Thanks.

nightmaster552

I'm on .99 and my battery lasts very long

Craven

https://zentalk.asus.com/en/discussion/comment/134672#Comment_134672

Same. Idle drain is better on this firmware, this is probably the only good thing about it too. For comparison, .78 has an idle drain of 1%/2 hrs while .99 has a drain of 1% for every 4 hrs. Not bad. I don't know if you've installed some apps already but more likely than not, they're gonna be the ones to cause the heavy draining.

nightmaster552

https://zentalk.asus.com/en/discussion/comment/134673#Comment_134673

I installed roughly 50 apps. Battery still quite similair to yours on idle.

Gustav_ASUS

@khiemnguyen2111

I wouldn't recommend going back, since you would lose out on the bug fixes introduced with later firmware versions.

However, the process would be to downgrade to A9 and then updating to A10 2008.78 firmware from there, ignoring FOTA Service.

kpetrov

https://zentalk.asus.com/en/discussion/comment/135558#Comment_135558

How to downgrade to Android 9 ?

Where we can find the firmware ?