I have 2 sims in security systems, They use very little data and I have to buy this every 30 days (200mb for £2 each). Every 30 days the data expires.
As the sims are not in phones, I cannot use any EE option on a phone other than having to call them and that has to be done every 30 days and often endures long waits on the phone.
Does anybody know if I can renew the data add on any way easily?
