MangOH Yellow OOB can’t connect to octave using GettingStartedGuide

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Hi,

I believe I have the same issue and posted in Octave.

Can't Register in Octave

Hello, I tried to register my FSN/IMEI in Octave and it keeps going back to step 3 asking me for IMEI/FSN anthough they are both listed correctly. Also “cm radio” says module not registered on network. Power: ON Current Network Operator: Current RAT: Module not registered on network, RAT not available Status: Registration was denied, usually because of invalid access credentials (LE_MRC_REG_DENIED) Signal: …