This hack involved using FontRouter. I have attached the rar file below and user will need to sign themselves.
1) After signing install the fontrouter into phone memory
2) Use Sman or xplorer to backup/copy FontRouter.ini from C drive to D drive
3) Fontrouter.ini in the rar file below, move it to C drive overriding the file and change it to READ only <- some user reported this step may not be necessary
4) DL font from Here
This can be use for UiQ Mobiles of Sony Ericsson.
Those having problem signing sis file can PM me and I see if I can help but I will need the IMEI # of the phone u going to install Take note once sign the file can only be used on the particular phone only
Im not responsible if something happen to ur phone so best is alway backup ur phone. In any case if the phone keep restarting u will need to use the SEUS to reflash the phone to factory state
Few webby are Here and Here
Download The Font In Pic From Here
5) Add your Font To (mem card):resource/Fonts <-- Create one if you dont find resource or fonts folder.
then restart your phone. and enjoy the new font
NOTE: If Follow All The Steps Correctly You will not find any problems!!