May I create a off-line map from exist off-line map?

[skyhark]

Hi there,

I knew this is a odd requirement but I have a BIG off-line map now, it work fine but slowly only, I am wondering if I can create a other smaller off-line one from this BIG off-line map that might speed up my cell phone and save my valuable battery power on the wild mountain, thanks anyway!

[orux]

Hi there,

I knew this is a odd requirement but I have a BIG off-line map now, it work fine but slowly only, I am wondering if I can create a other smaller off-line one from this BIG off-line map that might speed up my cell phone and save my valuable battery power on the wild mountain, thanks anyway!

Hello;



Not all map formats are the same. What map format is it?





orux

[skyhark]

Honestly, I am not sure what map format exactly, I check property of map file that extend name is "map", thanks anyway!