Sign up with GoogleWe are using mtn sim cards with prepaid sms bundles in alarm systems.
We used to check the balances by inserting the sim in a cellphone and do the 555 thing, but lately we installed one of our units in a rather awkward postion, so the sim is not so easy to come by.
Can one enquire for the account balance online?
Svz
We used to check the balances by inserting the sim in a cellphone and do the 555 thing, but lately we installed one of our units in a rather awkward postion, so the sim is not so easy to come by.
Can one enquire for the account balance online?
Svz