Hey @Snowman, we never heard back from you.
Did you look into the issues I raised?
What did you end up ultimately doing?
As I said, in my previous reply to you, I don’t think it’s safe.
Have you heard that Telegram has added passkeys for security? I don’t know if this means you can skim SMS verification when logging into a second phone, or when changing phones, but it’s worth looking into. You can find the discussion thread for this announcement is here.