To enable Programming Mode on C811 try this:
Must be root.
Add following line to the build.prop using buildprop editor from play store:
Persist.sys.hiddenmenu_enabled=1
then reboot.
After reboot dial ##7764726 send
It will prompt for a password, use:000000
and you will have programming mode not very useful so far, but at least another hidden menu available.
I found also a workaround to disable the non verizon sim pop up for GSM users. You could disable it freezing SystemUI app using titanium. Problem is you also loose wallpaper picture, it just get black.
Must be root.
Add following line to the build.prop using buildprop editor from play store:
Persist.sys.hiddenmenu_enabled=1
then reboot.
After reboot dial ##7764726 send
It will prompt for a password, use:000000
and you will have programming mode not very useful so far, but at least another hidden menu available.
I found also a workaround to disable the non verizon sim pop up for GSM users. You could disable it freezing SystemUI app using titanium. Problem is you also loose wallpaper picture, it just get black.