Why the hell is this so complicated anyway?
If the phone has IP connectivity (internet access), Hotspot should work. PERIOD.
All that "Personal hotspot" does is turn the phone into a NAT router and wireless access point. It NAT and forwards packets from a private network through the cellular connection.
Why would a different APN be needed? If the phone can do data on its own, there's no reason why it shouldn't work in hotspot mode. This all sounds like Apple taking something which should be simple and making it a LOT more complicated than it needs to be.
I was sharing system's internet connections with local networks back in 1995, using Linux on a 486. This is a SOLVED PROBLEM. Get your **** together, Apple+carriers!!!
If the phone has IP connectivity (internet access), Hotspot should work. PERIOD.
All that "Personal hotspot" does is turn the phone into a NAT router and wireless access point. It NAT and forwards packets from a private network through the cellular connection.
Why would a different APN be needed? If the phone can do data on its own, there's no reason why it shouldn't work in hotspot mode. This all sounds like Apple taking something which should be simple and making it a LOT more complicated than it needs to be.
I was sharing system's internet connections with local networks back in 1995, using Linux on a 486. This is a SOLVED PROBLEM. Get your **** together, Apple+carriers!!!