So we know going to anything above a MB1 modem on none touchwiz ROMs causes texts to start to not get sent until you go back to MB1/TW and let the phone reregister the SIM; but has there been any progress into maybe finding out why? Was there a new modem on the Rogers 4.3 update that might have fixed that? Is there something in TW that does the registration to VZW that should get added to the none TW ROMs?