bob
Casual Member
There some eSIMs which allow regional or global roaming across multiple networks in the same area.
I understand there is no intelligence in eSIM itself and "unsteered" means the eSIM host device can use its own method to chose network.
How in this case iPhone behaves? I guess it just tries to stay on the same network as long as possible ignoring any stronger other network signals? Or not?
As a single radio signal bar doesn't mean there will be internet connectivity is there a way to ensure I am always connected to strongest signal network?
In WiFI there is somewhat similar in principle setting "roaming aggressiveness" adjustment, which I think I need something similar in 4G/5G across different networks.
Given many frequencies for many networks, technically I am not sure if a single lets say iphone radio can stay reliably connected and scan all other frequencies rapidly at the same time.
Thanks
I understand there is no intelligence in eSIM itself and "unsteered" means the eSIM host device can use its own method to chose network.
How in this case iPhone behaves? I guess it just tries to stay on the same network as long as possible ignoring any stronger other network signals? Or not?
As a single radio signal bar doesn't mean there will be internet connectivity is there a way to ensure I am always connected to strongest signal network?
In WiFI there is somewhat similar in principle setting "roaming aggressiveness" adjustment, which I think I need something similar in 4G/5G across different networks.
Given many frequencies for many networks, technically I am not sure if a single lets say iphone radio can stay reliably connected and scan all other frequencies rapidly at the same time.
Thanks























