Hello,

Are SIM card apps (maybe there is another name for that) supported on Nokia N900 / Maemo 5?
For example, I was not able to connect to the network anymore with my Lycamobile Germany SIM card, it displayed "SIM card
registration failed" at boot time even after switching between automatic and manual mode in the Nokia N900 settings (when I selected a network manually, it displayed "Access denied").

When I contacted the support of the mobile network operator, they said I have to select the manual mode and then "National" or "Germany" in "Lycamobile Services" in the main menu and then select "Lycamobile" or "Vodafone" as manual network in my smartphone settings and restart the handset.
On the Nokia N900, "Lycamobile Services" was not displayed in the apps even after restarting the phone. However on my Jolla smartphone, it was displayed and I was able to fix the network issue. Now it works on the Nokia N900 too but I needed to use another smartphone to unlock the network.

Are SIM card apps supported on the Nokia N900 also? How can we access them?
Otherwise, is there a workaround to unlock the network without using the SIM card app?

Thanks.