Recently I just switch to maxis hotlink from Yes using same mobile number (Port in). After successful switch to maxis I cannot receive OTP from HSBC but no problem with other bank such as UOB . Already tried to Send UPDATE to 66300, update mobile number in HSBC branch(same mobile number) but still cannot receive the OTP. Called maxis and HSBC multiple times they all say no issue from their side, I'm not using Truecaller or block any number from my phone. Anyone having the same issue? Thanks