In OSCam, the srvid2 (Service ID 2) file is a database that maps Service IDs (SID) to human-readable channel names and categorization data. Without this file, OSCam logs and web interfaces would display only numerical IDs (e.g., 06A5), making it difficult for users to identify which specific channel or service is being accessed or causing errors.
The primary feature of a "2025" file is the inclusion of recent broadcasting changes. oscam srvid2 2025
In oscam.user, you can block entire categories: In OSCam, the srvid2 (Service ID 2) file
[account]
user = child
pwd = xxx
services = !adult_content
And in oscam.srvid2, flag adult channels:
... 0604:000000:1234|Provider XYZ|XXX 24/7|Adult ... And in oscam
Then create a service file adult_content.services listing only those SIDs, or use reverse logic.
A single channel (e.g., "Discovery Channel") may be available via multiple encryption providers. The 2025 srvid2 file manages these multiple entries efficiently.