Hi, I have just top up my mobile with £10. Being that this is my back up mobile [removed] if i don't use it for a period do i lose any money buy not using the phone? Please reply back using my email address.
What email address? You only left your phone number - which will be redacted by a moderator in due course.
You need to use your mobile at least once every three months to keep the number and credit. If you don't make a chargeable call or send a text, you lose the number and any outstanding credit.