The "310" might refer to a specific version or build of the app, and "APK mod unlocked new" suggests you're interested in a version that might offer unlocked features or premium capabilities without the need for a subscription or a one-time purchase. Here's what you should consider:
Most “unlocked” mods fail to spoof TomTom’s server-side authentication for live services. You may get offline maps, but dynamic traffic and speed camera alerts will not work. This defeats the advantage over free apps like OsmAnd or Magic Earth. tomtom go navigation 310 apk mod unlocked new
(Would be 9/10 for the official app, lowered due to mod risks) The "310" might refer to a specific version