i don't know about the communicators... but i tried n finally succeeded in backing up my msg of my NOKIA N73 M which were saved in my memory card... i actually copied a folder in e:/private/1000484b to my pc via mass storage mode then formatted my card n copied it back to my phone... n now all my msg whether sent or received, in draft or in my folders... all are back!!
KNOWLEDGE IS POWER, BUT INCOMPLETE INFORMATION PROVES FATAL!!!