Which packages are checked by the Vodafone updater?

[Guest unaszplodrmann]

Does anyone know precisely which packages the Vodafone updater requires to be present before it will allow OTA upgrades to proceed? Is it just com.vodafone.*, or maybe also others including com.lmi.vodafone.* and com.huawei.*?

I'm cleaning up the system apps on stock B892 and am wondering which packages I should copy out to SD, so I can drop them back in when the OTA ICS update becomes available. I am of course assuming here that update checks are still performed when the vodabloat has been removed...