How to add memory with a microSD?

Keith Sherper check on here for how to install the SD memory card. No, you cannot add any other memory to this device. From Garmin "Garmin Express will only install a map update to a memory card if there is not enough space on the internal storage of the device

• Maps cannot be moved from the device to a memory card manually
• Instructions on where to insert the SD card/microSD card can be found in your Device's Owner's Manual"

Now if you still want to get into the device, check something like this video