Not receiving verification texts from few banks after switching to T-Mobile
I just switched to T-Mobile from AT&T few weeks ago. And, now I am not getting the account verification code from AMEX bank to my phone number. The code comes from the number 48267. 48267 was working fine just a few weeks ago when I was with AT&T. However, 48267 is not working now. (Few other bank account verification codes are working OK. The problem seems to be with this number 48267 for now.) Sent "Help" to 48267 many times without getting a reply. I see similar issues with T-Mobile customers in different forums. Could someone please help me to solve this issue?