The recent "patching" of Xtream Codes refers to MultiChoice's intensified efforts to block unauthorized streaming by cracking down on illegal IPTV resellers and enforcing strict hardware/software security.
Let me know which legal/educational direction would be helpful.
: MultiChoice (DStv's parent company) frequently updates its encryption to "patch" vulnerabilities used by IPTV providers. Server Downtime
By identifying the unique headers and handshake protocols used by the Xtream API to fetch DStv content, they have effectively "locked the door" on many popular IPTV portals. Why Your Xtream Codes Stopped Working