Next will support. Difference between Boombox and mine (in voLte cause) - AIS formats OP/ - your operator's profiles wich contain restrictions, voLte profiles and scumming apk* like Facebook etc. In next update I already realize selectable formatting /OP to use your vendor voLte and other settings. Next step will be selectable modding operator's profiles to enable voLte ewerywhere with saving all needed settings for your region. And additionally deleting scum apk's, forced wallpapers/logos from operator.