No Vodafone GSM Service. No Communication. There Is No Solution.

In Istanbul B****u H*** A***** Mah.Ko**** Sk (No 8), especially when you enter the building, there is no network service from any operator. (We use Vodafone) We have been dealing with the same problem for more than a year since we moved to my current residence, and although we have called the relevant places many times (Vodafone), no solution has been found and on the contrary, we are informed that there is no problem. Experiencing problems with the network in 2023 is a very distressing situation. We communicate via Wi-Fi, but when there is a power outage, our connection with the world is cut off. Even the thought of what we would do in an emergency is very sad. I really pray that a solution is found now.