On the Radios with MPT GOB, There is a problem to go back from the MPT1327 Zone to the Conventional simplex zone

On the Radios with MPT GOB, There is a problem to go back from the MPT1327 Zone to the Conventional simplex zone

After creating the MPT channels and a button as zone selection.
The most important point is that in CPS/Channels, you need to create your MPT channels on top of Channel pool and conventional zone below the Channel Pool and everything should work correctly. Please see the attachments as your guides.