C. Where can you find help with your telephone system?
Where can you get help?
You can use various sources for help concerning your issues. Please use them in the order suggested here:
Telefónica Germany GmbH & Co. OHG Georg-Brauchle-Ring 50 80992 München
| 24h-Hotline: +49 800 22 111 22 |
o2online.de/business | Benefit from numerous advantages with o2 Business now. Discover our individual offers, solutions and services that are tailored to your specific needs - ideal for large and medium-sized companies. |
admin.digitalphone.o2business.de | Here you can manage your extensions, virtual faxes and services (e.g. conference rooms). Also you can create new devices and edit existing ones. |
Chat for existing customers | New service for you. Use our live chat exclusively You can reach our chat: Monday - Friday 8:00 a.m. - 6:00 p.m |