id be careful changing certain settings. setting SKT could lead to broken 3g.
a ##786# reset seems to also lead to "chameleon". if you lgnpst'd back to stock zv9.. then upgraded to zvb it should fix chameleon issue.. but thats annoying.
I tried the 3845#*970# and setting it to Sprint, but that made 3G not work, so I did it again and set it back to Undetermined and 3G came back.
This is awesome, worked for me using ADWex launcher as well.easy fix...
1. install nova launcher
2. with nova launcher now set as launcher hold on homescreen to create new shortcut.
3. select new short cut > activities.
4. scroll down the list until you see "Update Device"... click update device then look for a "Branding" submenu.
5. Click on "Branding" and you will make a "Branding" shortcut on your Homescreen.
6. Click new "Branding" shortcut and set Branding to "Sprint"
Confirmed working in both ZV9 and ZVB.