IDS will work without a license, but Vehicle Communications will not.

When There is No License

Playgtav.exe Page As with any executable file, there is a risk of PlayGTAV.exe being maliciously modified or used as a disguise for malware. However, Rockstar Games is a reputable developer, and the official PlayGTAV.exe file is considered safe.

Alternate System Utilities Method

The activation of a license can be done at any time by going to the System Utilities Page and selecting License Management and then Activate a License as shown below.

Offline Activation

As with any executable file, there is a risk of PlayGTAV.exe being maliciously modified or used as a disguise for malware. However, Rockstar Games is a reputable developer, and the official PlayGTAV.exe file is considered safe.