Who can help me understand how to solve this problem please…
It seems I cannot proceed because of this
edit o2_Tobias: because of double-posting I closed the thread trouble with 6741 o2 router
Lösung von schluej
you should call the hotline…
089 78 79 79 40 0 (at landline price)
Please call this service number from your mobile phone if possible, as troubleshooting may be necessary. The router may have to be restarted and calls from the landline network are interrupted.
After the tell u to use the APP and say good by there is a big brake! don’t hang UP!!
And stop posting things twice!