To synchronise data automatically, tick this setting: Settings > Users & Accounts > Automatically sync data. Settings > Accounts > Auto-sync data. Settings > Data Usage > Auto-sync Data.
The download of the app is 100% safe. Road Tech is the creator of Road Tech Services which can be found in the Maps & Navigation category. The tool has the overall rating 3.8 on Google Play.
This application has been downloaded and set up by over 5K users and its most recent update was released on Oct 2, 2020. It's free to download the installation package of Road Tech Services, also, you can take a look at users' reviews on Droid Informer. The app works fine on Android 4.4 and above.