After every new update developers removed essential features from devices which we are using in day to day life.
Just like they have removed "Only Allowed Devices" from Wifi Hotspot section
THE MAJOR CHANGE THEY HAVE DEGRADED QUALITY OF IMAGE AFTER UI 1 AND ANDROID 10, before average image size use to be more than 6 mb or more than 15 mb where as now its not more than 3 mb even in good exposure of sunlight outdoor.
And also now we can not turn on Wifi and Wifi Hotspot at the same time how stupid developers are.
These are the 3 major Stupid things in Samsung S series of premium smartphone which I know.
And yes good thing is they have increased the security things in Phone.
