My phone doesn't let me make calls in the euro zone

[Ron3]

My phone doesn't let me make calls in Germany

[jonsie]

These are some tips to try :

•   Reboot phone.
•   Manually search for a different network
•   If using an iPhone, change data apn to  mobile.o2.co.uk
•   Call customer service to check for any roaming bars
•   Or if you message O2 using the social media links below, they should be able to help you with this

[Breanna]

Were you able to get this sorted @Ron3?