use line-in feature for sound on android 9 below

[GDjkhp]

Description:

i'd tested my phone for the audio jack lined-in on my pc, uhh ye just that simple

Link to video here, sorry for quality

[mistrysiddh]

I tried to install but it is showing this error

adb: failed to install .\sndcpy.apk: Failure [INSTALL_FAILED_OLDER_SDK: Failed parse during installPackageLI: /data/app/vmdl403410614.tmp/base.apk (at Binary XML file line #7): Requires newer sdk version #29 (current version is #27)]

[rom1v]

Requires newer sdk version #29 (current version is #27)]

sndcpy requires Android 10. (and you totally hijacked the thread)

[rom1v]

i'd tested my phone for the audio jack lined-in on my pc, uhh ye just that simple

Yes, it's easier with a jack lined-in. But newer devices don't have jack plug.