I bought samsung note 9 some days ago but its running in android 8 oreo and also its pta approved registered full box but i have tried many steps but there is no update available as far as i know note 9 mobile phones have minimum updated to android 1...

When android 11 is coming in samsung note 9?

Turning off animations can increase battery timing or not?

How can i resolve my samsung note 9 battery drain issue?

When i will get android 11 update in samsung note 9 in pakistan?