Set .bashrc and copy to / (root folder) and, /home ($HOME)
Use a default shell with adb
adb shell /system/bin/bash
I tried changing the default shell with the console process
[email protected]:~/kernel/bootimg/ramdisk$ grep -n 'console' init.rc 168: copy /proc/apanic_console /data/dontpanic/apanic_console 169: chown root log /data/dontpanic/apanic_console 170: chmod 0640 /data/dontpanic/apanic_console 176: write /proc/apanic_console 1 636:service console /system/bin/sh 638: console 642:service console_user /system/bin/sh 644: console 650: start console 653: start console_user
To:
[email protected]:~/kernel/bootimg/ramdisk$ grep -n 'console' init.rc 168: copy /proc/apanic_console /data/dontpanic/apanic_console 169: chown root log /data/dontpanic/apanic_console 170: chmod 0640 /data/dontpanic/apanic_console 176: write /proc/apanic_console 1 636:service console /system/bin/bash 638: console 642:service console_user /system/bin/bash 644: console 650: start console 653: start console_user
Create a boot.img and flash the new kernel..
Joel G Mathew, known in tech circles by the pseudonym Droidzone, is an opensource and programming enthusiast.
He is a full stack developer, whose favorite languages are currently Python and Vue.js. He is also fluent in Javascript, Flutter/Dart, Perl, PHP, SQL, C and bash shell scripting. He loves Linux, and can often be found tinkering with linux kernel code, and source code for GNU applications. He used to be an active developer on XDA forums, and his tinkered ROMS used to be very popular in the early 2000s.
His favorite pastime is grappling with GNU compilers, discovering newer Linux secrets, writing scripts, hacking roms, and programs (nothing illegal), reading, blogging. and testing out the latest gadgets.
When away from the tech world, Dr Joel G. Mathew is a practising ENT Surgeon, busy with surgeries and clinical practise.