Byeonggon Lee
Lurker
Hi! after rooting I have a trivial problem.
(After rooting I moved some important files and installed busybox ,
and tried to install gcc on android and failed maybe that caused the problem but I'm not sure even whether I lost some files or not)
Before rooting shell prompt looked like this:
username@a7ltelgt:/ #
After rooting looks like this:
/ $
But when I type 'su' command It looks normally for user 'root':
root@a7ltelgt:/ #
Variable PS1 of 'root' is this:
$(precmd)$USER@$HOSTNAME:${PWD:-?} #
But of normal user (first appearing user after 'adb shell'):
\w \$
So I tried to change PS1 of normal user by typing
export PS1=$(precmd)$USER@$HOSTNAME:${PWD:-?} #
But does not worked:
/system/bin/sh: precmd: Permission denied
I tried to locate precmd but I couldn't find the file named precmd anywhere.
How can I fix my shell?
(After rooting I moved some important files and installed busybox ,
and tried to install gcc on android and failed maybe that caused the problem but I'm not sure even whether I lost some files or not)
Before rooting shell prompt looked like this:
username@a7ltelgt:/ #
After rooting looks like this:
/ $
But when I type 'su' command It looks normally for user 'root':
root@a7ltelgt:/ #
Variable PS1 of 'root' is this:
$(precmd)$USER@$HOSTNAME:${PWD:-?} #
But of normal user (first appearing user after 'adb shell'):
\w \$
So I tried to change PS1 of normal user by typing
export PS1=$(precmd)$USER@$HOSTNAME:${PWD:-?} #
But does not worked:
/system/bin/sh: precmd: Permission denied
I tried to locate precmd but I couldn't find the file named precmd anywhere.
How can I fix my shell?