I'm wondering if anyone has discovered a way to access the service menu (specifically the UMTS menu) on the S4 since the 4.2.2 upgrade.
It seems that since the roll out access to the menu has been disabled. Traditionally there was a way to get there using *#0011# and using a couple of menu commands from there, but it's now not working (invalid MMI code message).
Thanks for any information.
It seems that since the roll out access to the menu has been disabled. Traditionally there was a way to get there using *#0011# and using a couple of menu commands from there, but it's now not working (invalid MMI code message).
Thanks for any information.