HTC HD mini boot loader changes

If you pay attention to the link below
gsmarena.com/compare.php3?idPhone1=3163&idPhone2=3392&
You see, both from a hardware architecture enjoy.
Why not use the bootloader htc aria?
If this is the oppressed?!
Both use a ROM.

Is not it smarter?
To build ROM for each phone.

Changes tool

I can see nowhere the changes tool on Android Studio. The tutorial says: "Click the Changes tool button located along the bottom margin to toggle open the Changes tool window and expand the leaf labeled Unversioned Files". But there is not changes tool button located along the bottom margin. Also, I cannot find it in View --> Tool Windows. So, what I have to do now?

Auto brightness is off but screen still changes brightness

Im using a att s6 edge+. seems with auto brightness off the phone still changes brightness in a dark room. im coming from a note 4 and this never happened. i did read alot of issues like this on the smaller s6 edge. some people said to download lux or other brightness control apps but none of these have helped. I have also changed to each different display option to no avail. i tried with my flashlight while in a room and the phone did change brightness. also to note.... even the light coming off my tv was enough to change the intensity of the phones brightness. did i get a defective phone. there hasn't been a fix and searching online for this new phone has been pretty difficult. any advice would be great. my personal preference has always been to have the screen on max brightness but that's a personal choice.

Sensation XL Black screen after DPI changes

Hi, I followed one of the thread somewhere on this forum before and now my phone comes on to HTC white screen then doesnt show anything else but when you connected usb on pc it shows as Android connected but i cannot open it as its on auto charger mode only. Any help on getting the DPI resolution changing back somehow is greatly appreciated and yes my phone is rooted.

Can you access Settings from PC to make changes?

Ever since soft wipe I am getting the "android.process.acore has stopped working" message that won;t go away. I mean it pops back up the second i tap OK, so no way to get past it. I've read about the fix in Setting/contacts but cant get that far. Help!