T42G dialing too soon, not interdigit timeout.

[Bobcat19]

Just an update, it seems it's not just mobile phone numbers, but rather all calls as soon as it reaches the 6th or 7th digit. However, if dialing using international codes in front of the number, (eg. +64 211 instead of just 0211) it seems to work.

I can't get a pcap easily from this phone as it's at another business.

If I have to that's fine, but is there a temporary solution to this in the meantime? Maybe just disabling the dial plans? Because at the moment the phone is almost useless as it won't make calls unless dialing them a specific way.