mobile

I've listed nine issues I've had with the Lollipop 5.0 Update on my Note 3:
1) Screenshot not working as before (before I could simply press the button on my S-Pen, then touch the screen, and get a Screen Shot. Doesn't work anymore. Swipe also does not work. Have to hold Power and Home Buttons to get a Screen Shot now)
2) Increased Battery Drain
3) WiFi issues (new WiFi issue that I never had before Lollipop 5.0 Update)
3a) Did have other WiFi issues before Lollipop 5.0 Update. Also have always had serious problems with connecting via T-Mobile Data service. Our Charter Internet service is much better, rock solid, stable connection between 65-67mbps!!!
4) Bluetooth issues (Random disconnect, but I did have this issue before, and after, Lollipop 5.0 Update)
5) Multi-window (doesn't work!)
6) RAM usage increase by 500MB !!!
7) Multi-Task doesn't work
8) Air Command
9) Random Reboot (had this issue before Lollipop 5.0 Update too)

I've called Tech Support many times. They have NOT been able to help me with ANY of these issues ... !!! I just discovered a few minutes ago all by myself how to get Air Command to work. After messing around for several hours ...... I accidentally >>> Double-clicked on my S-Pen, and guess what happened ..... Air Command popped up !!! It works. Strange that numerous Samsung Tech Support people would not know this solution. They all went through the usual >>> Reboot > Clear Cache > Safe Mode Boot > Wipe Cache Partition .....

Then the Tech Support all told me the only solution is to take my Note 3 to Best Buy and have them do a Reflash, or send my Note 3 in for repairs or replacement, or do a Factory Reset.

Now if I can just figure out how to get Multi-Window working again ...... (stopped working after Lollipop 5.0 Update several days ago).