Message

I am using my sim in my mobile wifi device so I can use if abroad but it's showing one message on screen but I've checked the sim phone number but do not have any unread messages

Tayle123 message notifications are usually managed on the device and not the SIM card. Which device are you using your SIM with?

Im using a zte mobile wifi device

Can I ask you have took payment for my plan but already paid for next one starting 14 march