QUOTE(tolaktakjatuh @ May 11 2016, 06:58 PM)
Need some help with my iP6s,
When I request a TAC code, i will receive a full screen message showing the TAC code from my bank.
When I continue to request a 2nd TAC code, my phone failed to receive the 2nd TAC. I need to restart the phone and request again for the 2nd TAC, and i'll receive in the form of SMS.
This pattern cycles each time, so when I do multiple transactions requesting multiple TAC, I need to restart my phone again and redo the request sequence.
So, I noticed that if i received the full page sms of the TAC code my phone will failed to get the next TAC code if i didn't restart it.
So,
1st TAC (full screen msg) > restart > 2nd TAC (sms) > 3rd TAC (full screen msg) > restart > 4th TAC (sms)I hope u guys can understand what i'm trying to say here
Anyone else facing the issue? I didn't have this problem when I was using Galaxy S7 Edge.
looks like the iPhone considered the TAC to be a class-0 sms (aka flash sms). it looks like this, right?

i think it's your bank's fault (what's your bank?). flash sms is determined by sender, not receiver. so it's not iPhone's or iOS' fault.
however, apple support will probably ask you to try the following steps:
1. navigate settings > general > reset > reset network settings. enter your passcode and iPhone will restart. after that try again.
2. if still not working try your SIM in another person's iPhone, or another person's SIM in your iPhone.
3. if still cannot, try setting your iPhone thru itunes and set up as new (dont restore from backup). then request a tac again.
note down what happens, then call Apple at 1800-80-3638 and talk to them about it. make sure you explain the problem and what you tried so the process goes much more smoothly.
This post has been edited by KaiHD: May 12 2016, 12:11 AM