Found elsehwere on the net…here are simple install instructions.
NB: Cannot be installed over the air from this site unless you have a Zip file extractor on your phone. Need to download files to a computer first and use phone tools on your computer or suitable file transfer to get the .sis files to the phone and install by opening on the phone. (Please can a developer load the two files in the PIPs.zip natively to the sisx directory to allow over the air install from phone web browser more easily!)
1/ Find out from phone docs or elsewhere on the net which version of Symbian you are running (9.1-9.4).
2/ PIPS.zip. Extract (on a computer) and install both PIPs first (these may already be installed, e. g. Skype. Install the ones here if they are later version).
3/ Install the version of the main application that matches your phone (ie Symbian 9.1 phone needs the 9.1 main application.
4/ To allow reading of PDF as well as DJVU files, install AlternateReaderrecog.sis.
NB There is an online converter to convert PDF and many other files to djvu format here: http://any2djvu.djvuzone.org/ulinit.php?submit.x=76&submit.y=23&submit=submit
Have not tried it from a phone browser. If the PDF (etc) file has a public URL the website will grab it directly.
i advise you this :
do not install any libraires with hte web
let the installation tools of your system on your smartphone install the good libraries version.
how to do this ?
launch ovistore app on your smartphone then search an app which needs the libraries you need
install the app
install the .sis ot the app you found in the web and which needs the installed libraries.
for the alternate reader wich needs PIPS libraries
install m-tube or quake o meter or skype
uninstall m-tube or quake o meter or skype
install alternatereader…..sisx then install alternatereaderrecog.sis
installing libraries from the web is risky.
the risk is :
you install wrong version of libraries
you can't downgrade or upgrade or remove the libraries
you can't install other app needing the libraries
then you must re-install the os by a hard reset