What do I do if the phone cannot be unrestricted?

[RMskater]

I put in my unlock code, but the phone can't be unrestricted. How do I fix this?

[cabbslad71]

I put in my unlock code, but the phone can't be unrestricted. How do I fix this?

How do you know this?...... what message appeared on your screen?......

If you received "cannot undo restriction" then you have exceeded the limit of tries which means you have to use a cable and software.....

You only get 5 tries........