I Need Access To My Telegram Account

I have been unable to access my Telegram account on my new Tecno Android phone since early this year. When I try to log in with my phone number +254 0794747***, the system never sends me the SMS verification code, so I am stuck on the login screen and cannot reach my messages or contacts. I have tried reinstalling the Telegram app, but the situation did not change and still no SMS code is delivered to my number. My mobile line is active and I receive other SMS messages without any problem, so the issue seems to be specific to Telegram’s verification process. I kindly request that you provide an alternative way to verify my account, such as another verification method or manually sending a new verification code, so that I can regain access to my Telegram account linked to the number mentioned above.