Question

FW 07.04.1 (up-to-date). Using German SIM card (Deutsche Telekom) in Greece (Rhodes) close to Turkish boarder.

Manual operator scan not working (error: failed to get scan results!), automatic mode switches to unwanted Turkish providers (from one to another).

No chance to switch to a wanted Greek operator! Any idea how to escape from this expensive bug?

Most likely a FW issue.

Answer 1

Hello,

Kindly can you upgrade to the latest Firmware "7.04.3" and try again

You can upgrade from link below:

https://wiki.teltonika-networks.com/view/Main_Page

Best Regards 

Comments

Hello,

I have installed the upgrade. Scanning of operators is now possible. However none of the white listed operators (which worked in automatic mode before) work. They can be selected individually and as part of a white list, but the final assignment doesn't work - neither in manual nor in automatic mode, i.e. no mobile connection works (at all).

Any ideas?