I have seen applications on the forum (SETool 2 Lite, XS++ and FAR) but don’t know what they really do. I guess the first thing I must do is upgrade/change my firmware. Can I upgrade it to K810, K850 or even better? Which application is best for that?

Quote Originally Posted by snk951 View Post
there tones of things you can do to your phone,

get latest firmware
apply patches, improve the functionality of the phone
- add functions
- add features
- remove unwanted features
apply elfs, these are advanced patches
load flash menues, screensavers
change drivers of your phone
- change camera driver
- change accoustics (sounds)
- change dispaly drivers

******** LOTS MORE *******

keep an eye on the forums, really some cool stuff