Samsung S9 plus

[khaledRefai]

The last update system was so bad. I can't do smart view on my TV anymore 

Phone hang, freez and gives mute option on TV

What the hell is going on with last update 

[khaledRefai]

that problem finished peacefully alone without do something.
i just raised the volume up of system and notifications in middle range.
it should make the right effects

[khaledRefai]

i thought there was something wrong with my phone but i was wrong

[khaledRefai]

just change sounds and vibration settings that might help