no internet in Lithuania

MonikaMa_500255  As well as the advice from Linsey , did you do a manual network search and try each network to find the best rather than leave the phone on automatic network?

Also, is there any chance that you were near the border on a network from Belarus, because they are not EU and so your plan would not work?

Hi MonikaMa_500255 - Did you set your device up to work abroad? Please refer to our help article: Setting up your phone to work abroad | SMARTY Help Centre.