Telegram Support Not Responding to Account Freeze Issue

I am using Telegram on an Android phone (Samsung S10), and for the past three days, my account has suddenly been frozen/restricted without any explanation. I simply opened the app and found that my account was restricted, even though I did not receive any prior warning or notification, and I am not aware of violating any Telegram rules. I contacted Telegram support about this issue, but have not received any response so far. Because of this restriction, I cannot communicate with my friends and family, and it is causing me serious inconvenience. I kindly request that my account be reviewed urgently and unfrozen so that I can regain access and continue chatting with my contacts. I also ask to be informed of the reason, if there is any specific issue with my account, so that I can avoid similar problems in the future.