1.first update your system - apt-get update - apt-get upgrade - abt-get clean - abt-get autoclean - abt-get update 2 download palis kernel from http://atrey.karlin.mff.cuni.cz/~pali/ kernel-power_2.6.28-pali1_armel.deb kernel-power-modules_2.6.28-pali1_armel.deb kernel-power-flasher_2.6.28-pali1_armel.deb 3.now under x-term install all 3 files dpkg -i kernel-power dpkg -i kernel-power-modules dpkg -i kernel-power-flasher 3 after install make a reboot