android client not longer working

[freemanlovelace]

Hi bro. am trying these days to write downloader in js but it does'nt work. i seem like the ANDROID_TESTSUITE client does not works anymore, or am missing the right User-agent (the one i use is : com.google.android.youtube/17.36.4 (Linux; U; Android 12; GB) gzip). Anyone know about it ?