Go to your phone's Settings > Security and allow installs from "Unknown Sources."
Practical checklist before downloading any APK
If you are looking for dedicated truck navigation with free trial periods or different pricing models, consider these highly-rated Google Play Store alternatives: Sygic GPS Truck & Caravan
files from unverified forums. These often lack the necessary licenses to update maps, leaving you with old road data that can lead to navigation errors in critical areas. set up your truck's dimensions
I understand you're looking for information about IGO Primo Truck for Android, but I must clarify a few important points first.
Pay the $30–$60 for a legitimate iGO Navigation (NextGen) truck license. Claim it as a tax write-off. Your rig, your cargo, and your CDL are worth more than the cost of a single tank of diesel.