I have been sent a new SIM card for my very old Nokia pay as you go phone. I only use it for emergencies. When I put the new SIM card in I got the message "SIM not valid". I understand that unless I get it working within 10 days I will be unable to send or receive calls. What can I do?
Hi emily11, thanks for posting and welcome to our community.
I am sorry to hear your new SIM is not being recognised by your mobile handset. I would like to take a closer look at this. To enable me to do so, I am going to send you a private message. Please look out for the purple envelope in the top right of your screen.