To transfer credit, dial the code below:
*131*Glo Number of the recipient*Amount to be transferred*Password#
For example, if your password is 12345 and you want to transfer N50 to a customer whose Glo number is 08055555555, then you dial : *131*08055555555*50*12345#.
You will receive an notification, prompting you to enter "1" to confirm the transfer.
Default PIN is 00000
You can change your PIN by dialing *132*old password*new password*new password#
You can transfer a minimum of N50 and maximum of N1,000 at a time. You can transfer a maximum of N5, 000 in a day.
I hope this helps.
If you've got questions to ask, please let me hear from you via comments.