I have an IMO go on a data only sim and i have never been able to get it working in the EU, If i remove the sim and put it in another device it works fine. i have had the sim replaced ad the IMO replaced. No one on the phone seems to even know this package exists let alone can help. it seems alot of people have this issue. can it be resolved im going away again soon.
What happens when you log into the settings on a device whilst roaming and if error message appears? What device have you tried the SIM card in where it worked. Are there any lights on the device are flashing and if so what colour is it
The Wi-fi light is green but the signal light stays red in the settings it just says not connected. It’s been the same in Bulgaria Greece and Lanzarote. I’ve tried the SIM card in my hauwei device that I have with 3 and it works fine.