Strange story that i need to check more:

- Three people in the same car with JollaC, S5 Neo and an iphone (don't know which one, but not from the latest.)
- SIMs from the same provider.
- all have roaming enabled and data disabled when on roaming.

We drive and lose connection (we are outside network coverage) and all switch to roaming network.

We need to go back and forth 2-3 times to connection to our provider and to roaming.
All switch gracefully apart from Jolla that at some point gives up and says still connected to the roaming network. At that time we are clearly outside the service area of that network.

I ask them to call me and I'm not reachable.

3 hours later and ~ 20 km away from the roaming network, the icon and netork name is still 'locked' to the roaming network.

Reboot and after 10 minutes it still says no network and icon is gray. All other phones at 4G.
try manual connection and after a few tries it finds the networks of the region and the provider and get connected.

EDIT:
It seems that it's not so strange. Someone has already reported it
https://together.jolla.com/question/...reign-network/