Google Maps lets you save offline areas to the SD card, adds Wi-Fi only mode By Julian Chokkattu Updated August 9, 2016 ...

This should be only one device, unless you plugged several nuvi devices into your computer. Select the micro SD card as the install location and click "Continue." This will install the maps.

Mobile Software Google Maps for Android gets Wi-Fi-only mode, downloading offline maps to SD card By Jose Vilches August 10, 2016, 4:45 PM ...

Google walked through a bunch of scenarios specific to each feature in today’s announcement post, but this stuff is really pretty self explanatory. In WiFi only mode, you get to tell Google Maps ...

The company today announced a Wi-Fi-only option for the Google Maps app for Android — it began testing the feature last month — and it also added support for SD card data download.

Trying to use Maps without a data connection doesn't work unless you downloaded the region ahead of time, but that's now a lot easier too. If you're tight on internal storage space, you can load ...