Increased x86 Support or Documentation

[camgaertner]

Hello and thanks for the work done here thus far,

Since x86 is much faster, many will jump to use it as pointed out in the README. However, I found a couple issues in the image that could be useful to fix in the Dockerfile or address in documentation.
These are:

• Cannot adb root into the x86 emulator (aka emulator9) (frida requires root)
  • Internet searches show that the emulator image may need to be changed to provide root access.
• Frida-server version is ARM.
  • Not really an "issue", but beginners may be slow to find this doesn't work with the x86 emulator. Also, there's not a mention of this in the README. Under Using frida, users could get stuck at ./frida-server

I'd be happy to open a PR for updating the documentation if you like, but it would be really cool to add x86 support throughout this image too. Let me know!

Cameron

[cryptax]

Yes, you are right, there are many improvements that should be made to the x86 support. Actually, part of the docker images are now outdated... and I usually find it easier now to pop up an emulator from Android Studio, or Genymotion, than use my docker...
I'll keep this issue and work on it asap.

[eatcosmos]

arm apk can install on x86 emulator?

[cryptax]

yes, only on recent versions (Android 11 if I am correct).