Please tell us some basic information before asking for help:
Model Name:Max Pro M1
Time of Beta release: Since January
Timely they gave optimized updates:two only
Time of stable release: when Asus become realme/redmi
Are they told they will provide regular updates on beta.?: Yes
Are they provide's that updates or not: Not
How is your opinion on them: very bad
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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As Your team told that they give regular updates on Android 10 beta for further optimization, but since January of beta release there is only two updates gave you. what's is going on, how strange you in providing at least optimized updates. And also why you didn't releasing it in stable via FOTA. Give atleast timeline or it will become very to you.