magellan gps

hello all.
I have a magellan gps I would like to update.
Do you have an idea or there are already forums about it?
Or another brand of GPS is compatible with the Magellan?
Thank you for your help
dominique

I believe iGO runs on most magellan devices, there are many threads about these device, use the search to find them, include the model number in case of differences.

thank you for your answer.
I'll search the entire forum for igo
and I would like to inform you
again thank you
dominique