Just bought a new A55 before one month and this is happening to display frequently.Any one can tell me what is this?

Samsung must give app lock and large folder through good lock app.

Is that your quick settings are working smooth while pulling down after one ui 6.1 update..?

I have just experienced one ui 6.1 on A54 today. It has nice animations, fluidness and and few changes are admirable BUT the only problem is that when you pull down for notification panel or quick settings, it jitters, frame drop or some thing that i...