Leaving your glo sim for a long time without use may lead to deactivation from the service provider .
A sim card deactivated will not be able to serve it’s purpose.
Many glo users have been faced with inability to recharge their line or to make calls.
The reason is because the user did not recharge,make call or receive call for 1 month. And in line with ncc directive such sim card need to be deactivated.
How to resolve the issue
Visit glo office Close to you.
Go with a valid means of identification
Go with sim pack
Within few minutes…you line will be activated and will be ready for use..
To avoid such occurrence always make call with your line once or twice in a month.