I have a note 10 + on android 11 and a Samsung wireless charger convertible. There's a function where you can control the led light of the charger using the phone, how can I do that?

Ok so on Android 10 i had the option of changing the app icone shape in the developer options... so I changed the apps shape, afterwards I got the android 11 update... after I updated I wanted to change the the shape of the icons again... I went to d...

Is this normal? (keep in mind this is after one ui 3 update)

When will my note 10 receive one UI 3? because I see a lot of S10 lite users receiving the update in Egypt 

انا معايا جالاكسي نوت ١٠ بلس انا عاوز اعرف هو عادي إذ اتبقالي ٦،٧ جيبه من اصل ١٢ وانا مش فاتح حاجه في الخلفيه؟