bug(YouTube Music - Fix Playback): `Spoof client` does not work, and `Spoof video streams` only works under limited conditions

[inotia00]

Type

Error while patching

Tools used

RVX Manager

Application

YouTube Music 8.30.54

Bug description

Server validation appears to have been strengthened for YouTube video streams.

Spoof streaming data on YouTube: Android TV and iOS TV are no longer supported, and iOS clients require a PoToken issued by iOSGuard. See: #3166 and yt-dlp/yt-dlp#14133 (comment).

Spoof client on YouTube Music: Patch no longer works.

Spoof video streams on YouTube Music: Videos do not play without a DNS server.

Planned

• YouTube Music - Fix Playback and YouTube - Spoof streaming data will be removed.

• Including the GmsCore support patch will add the Spoof streaming data setting.

Error logs

N/A

Solution

N/A

Additional context

N/A

Device Environment

N/A

Acknowledgements

• This issue does not reproduce on unpatched YouTube or YT Music.
• This issue is not a duplicate of an existing bug report.
• I did not use any settings marked as Experimental Flags.
• I have patched the APK according to the documentation.
• I have chosen an appropriate title.
• All requested information has been provided properly.
• I have written the title and contents in English.

[error-reporting]

Spoof video streams on YouTube Music still works for me

[frozzway]

Server validation appears to have weakened a little while ago to a point where Spoof video streams patch is working again.

[imPratyoosh]

Server validation appears to have weakened a little while ago to a point where Spoof video streams patch is working again.

But its now slow in fetching songs (only for me?)

[DuckGun153]

Server validation appears to have weakened a little while ago to a point where Spoof video streams patch is working again.

But its now slow in fetching songs (only for me?)

I think I've slowed down too