Why?
1. Create in '/system/etc' a 'init.d' folder
2. Change the access rights to '777'
3. Copy the file 'sysinit' into folder '/system/bin'
4. Change the access rights to '755'
5. Copy file 'install-recovery.sh' into folder / system / etc '
6. Change the access rights to '777'
7. Copy file 'run-parts' into folder '/system/xbin'
(If 'run-parts' already existing, you can skip Step 7 and 8. In my case it was already on the Tablet S)
8. Change the access rights to '777'
9. Copy file '99test file' into folder '/system/etc/init.d'
10. Change the access rights to '777'
Now finished .... it should work !
After next reboot take a look into the folder 'data/local/tmp'. You should find a file 'init.d_log_test.txt', created by the test script. If so, everything works fine and now you can put there your own scripts under 'init.d'. Now you can delete the test script or if you like adjust it for your own tests.
Have fun with the new 'init.d' support and apologize for my weak English !!
Special thanks to DooMLord for the idea and first implementation.
Source:
http://forum.xda-developers.com/show....php?t=1431134