I have two nuvi 710 with Fw=4.90 and FW=5.40 ( last ).
On Fw=4.90 all OK.
On FW=5.40 the address searching is broken.
Update nuvi with Fw=4.90 up to FW=5.40 - address searching became broken.
Conclusion:
1. Something wrong with FW=5.40 on a nuvi 710.
However, with the same maps v 5.30 everything is good on Fw=4.90 and FW=5.40.
Conclusion:
2. Something wrong with maps and Pc installer v 5.40.
I used the maps both ready-made from various posts and manually-maded by MapSource and MapInstall.
Вut the question is:
What is the truth - first or second ?
Are the maps v 5.40 work correctly on old nuvi ?
P.S On nuvi 140, for example, the maps v 5.40 are good.