Glo Airtime Transfer Error...Failed Transaction

[Junior]

Who knows how I can transfer airtime on Glo, I am getting "Transaction failed. Credit transfer of requested amount not allowed" when I used *131*Number*Amount*00000#.
I don't know what the hell is wrong with Glo I have been trying this for 2day

[solomon]

U are using the default password, change your password and try again

[Junior]

It's still giving the same transaction error

[Deb]

You don't have to change your password, I guess you are making airtime transfer that's more than 1k, if that's the case, you can only transfer 1k at a time on Glo

[Junior]

You don't have to change your password, I guess you are making airtime transfer that's more than 1k, if that's the case, you can only transfer 1k at a time on Glo

This is just the reason, wanted to send 2000 but when I send 1k it was successful.
Glo is crazzy, is it not my airtime, can't I send it how I want.. mtcheeu