I'm using my zenfone Max M1 after it's launch in market. Since a long time I didn't received any update, and still in android 8. And main problem is charging rate too slow but consumption rate is too high.
Hi, we suggest you to please visit the nearest ASUS service center for better assistance. We request you to call the service center before visiting. Locate here: https://www.asus.com/in/support/Service-Center/India