Stuck in 4.4.4 hell, please help.

Hi, I posted this in the main troubleshooting thread. It includes a video. I am not a very good phone tech, but I can BASH my way through some basic stuff.

http://forum.xda-developers.com/xper...-help-t3212525

I DO have my TA partition backed up. I haven't tried restoring it. Thanks!

Where the hell is MHL support?!

So my WiFi is down this week and I thought that's no problem, I'll just plug my s6 edge into the TV using the USB cable and stream media from my data plan... But my TV does not recognise the device as a media device?

So I read into it and Samsung have REMOVED MHL capability from all of its newer 2015 devices???? Why would they do this?

This basically means without a WiFi connection the phone cannot be used to stream media (other than Bluetooth music) to any other devices and also means our devices are incompatible with app car radios :good:

What are we suppose to do?

Why the hell can't I see my phone under My Computer when USB 3.0 is plugged in?

My ports are working fine ,it charges on it fine, the cable is tested fine, downloaded Kies and re-installed the USB driver, enabled/disabled USB debugging...why can't I transfer these Gig sized Dedoxed ROMS quickly using the USB3.0 port instead of 2.0 (works perfectly).

ANy suggestions?

my main app page went rouge- where the hell is it?

my main app page disappeared. now when I press the home button I goto this htc connect and share crap

any help on how do I get it back? thank you