centralkda.blogg.se - Termux install adb

Unfortunately this isn't particularly convenient. in my case it was adb forward) then this may be your only option.

If you need some functionality that is only available via adb (e.g.

-shell /system/bin/sh instructs SuperSU to use the system shell rather than it's own sush shellĪnother option would be to actually run adb from the device, connecting to itself over TCP.

-context u:r:shell:s0 sets the appropriate SELinux context.

shell instructs the su binary to login as the shell user (the same as adb shell).

$(PATH=/system/xbin:/system/bin:/su/bin:/sbin:/magisk/.core/bin which su) points to the full path of the su binary on your device and can be hardcoded if you prefer.

USER=shell isn't specifically required, but for some reason su refuses to run with a completely empty environment.

the -i flag is used to start with an empty environment.

I (very briefly) tested it from Termux on a rooted Marshmallow device. I don't have a rooted Nougat device handy, but something like the following may be a close enough approximation to adb shell (assuming you are using SuperSU): env -i USER=shell "$(PATH=/system/xbin:/system/bin:/su/bin:/sbin:/magisk/.core/bin which su)" shell -context u:r:shell:s0 -shell /system/bin/sh -command COMMAND

The Android distribution I'm using, LineageOS 14.1, comes with a built-in shell emulator that allows me to run commands found in /system/bin/ls. I suspect that Termux was designed to take into account the more restrictive shell execution policies that Google put into place after KitKat or the Android 4.X. But if it returns something like /data/data/com.termux/files/usr/bin/applets/ls then you have to change your terminal emulator to something else. It should return something like /system/bin/ls. What you need to run the adb shell commands is a terminal emulator that can truly access the underlying Android file system, not just the Termux that is practically a chroot save for the fact that it's aware it's not running commands from the filesystem root /.Īs a simple test, run the following command: which ls By design, Termux runs only (or is mostly?) the Linux command line programs that you install from within Termux using apt or the newer "native" package management interface, e.g.