To install Flash properly on HE2007 OS, I followed the steps below.

You will need to install ' xterm ', to manipulate files and to navigate through the Debian Linux command lines.

Download and install the' becomeroot ' package.

The ' becomeroot ' Package for the final original Nokia OS seems to work on the HE2007 version.

Downloaded through Nokia 770 browser :
http://nmacleod.com/nokia/n800/micro...-4.2007.tar.gz

It will be good to place this Flash software in the ' root ' directory.
When this software is downloaded ( as mentioned above) it will normally sit in the ' documents' folder.
One can change this folder to the Storage Flash drive also.

Maneuver to the mmc1 and use the ' Copy ' command ( Debian Linux ) to copy the Flash Software to ' root ' directory.

open xterm:
# sudo gainroot.
This will work if one has installed ' xterm ' and the ' becomeroot ' package on the Nokia 770.

Unpacked tarball (this overwrites libflashplayer.so).
# tar -xvzf microb_flash-4.2007.tar.gz -C /

Changed directory and created symbolic link:
# cd /usr/lib
# ln -s libplayback-1.so.0.0.4 libplayback-1.so.0

Exit root.

Go to www.dslreports.com, reach ' Tools ' and then to ' speedtest '.
Execute the Flash 8 plugin based speed test.

Check whether the new Flash file installed, opens and shows up.

Good Luck ! !