Thread: nuvi 3790T keeps rebooting during navigation

Originally Posted by catymag

Have you tested the new CNEU 2013.40 map? If the old map has an error in your zone tile ,it can be the cause of these reboots, as BuckyBKatt says in post n6. You both are talking about UK I guess.

UK yes!
I only use Landscape mode, never portrait on the nuvi,
that's not to say there's a genuine glitch in the map as pointed out! Cheers BuckyBKatt

I've not tested the new map,
still wondering if I should replace the old map & extra's all together or test this new one on my SD first!

If I renew I should keep the gmapdem 317,841,408 bytes correct?


gmap3d new is 648,822,784 bytes
gmap3d old is 448,733,184 bytes *thinking this can go!

From memory I need to replace following for new right? SQLite/JCV/GMAP3D/gmapprom

Was going to re-cap & study all the new stuff like SID files first,
as dont wanna make an even bigger balls up hence that list you made I reffered to

dasilvarsa will give chkdsk a shot too, Thankyou