Bought the S20+ before 1 Month and I noticed that the phone is heating so much even on normal use of 15 20 minutes. And When i used camera for 10 minutes even in cold weather outside it heats too much! And started Laging.I also used Note 10 plus,Not...

my note 8 restarting automatically 2 3 times a dayWhat's the issue nd wht to do now?

Suddenly the sound of ear speaker bcm very low during calls on my note 8What to do now?

Using S7 edge...Planing to upgrade but Confuse Between S8 plus and Note 8Which is better?Which is the best time to buy anyof this phone to get Some discounts or deals?