Help with Error Codes

Hi,

I am working with a Q24 Plus radio and I am running into some problems when trying to connect it to my providers GPRS network. I am am able to preform a handshake with the network but I never join the APN that I have specified.

When I call AT+CEER right after I am unable to connect I get error 234 then if I call it again I get error 226. I have been trying to figure out what these error mean but have been unable to find any documentation. I have the AT Commands Interface guide but in section 19 where the codes should be it says “See Appendixes document.” and I have been unable to find that document.

Can someone tell me what these codes mean or tell me where I can get a copy of that document.

Thanks,

Bram Cymet