I read the "A dummies guide to patching NAV3 using TTActivator" thread and I was able to successfully download and activate a map of Mexico. The problem is that I am not in Mexico. My unit has 3.2 GB of free space with everything deleted that I can delete. The unit does not have a microSD card slot. The USA map requires 3.5 GB to install. The zone maps will download, but there is no way to activate them. Any ideas?

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username89118 Reviewed by username89118 on 4th March 2024. USA Map is too large I read the "A dummies guide to patching NAV3 using TTActivator" thread and I was able to successfully download and activate a map of Mexico. The problem is that I am not in Mexico. My unit has 3.2 GB of free space with everything deleted that I can delete. The unit does not have a microSD card slot. The USA map requires 3.5 GB to install. The zone maps will download, but there is no way to activate them. Any ideas? Rating: 5