It is the exact same version as Beta 4, so if you installed this already,there's no need to install the final one.
The following fixes have been included in Hotfix 4:
* Kernel: Added Bluetooth patch by urjaman. PAN (bluetooth internet connections) work fine now. * WiFi: Fixed the problem where you could not reconnect after you lost a connections * xf86-video-omapfb: add pandora specific screen blanking * Nub Mousebuttons: Moving down is now middle mousebuttons. Recognition of mouseclicks with the nub has been enhanced (patch by urjaman) * Pandora-Scripts: The internal scripts (CPU-Speed, Startup-Manager, etc.) have icons now. * Pandora-Scripts: Added simple TV-Out script. * Lid: Opening / Closing will not affect the powersave mode anymore. * Enhanced brightness scripts (made the more linear) * Powersave mode: Fixed the CPU Speed setting * pnd_run: Added support for clockspeed setting * libpnd: Support spaces in pathnames and PND-Names. * Updated to a more recent XFCE4-Version * First-Run-Wizard and Time / Date script: Fixed bug of not-appearing calendar * New default config for vim (thanks to Nils Kneuper (Ivanovic)) * Python: Added python-misc and python-modules * New lib: libaudiofile0 now included * MiniMenu: New config dialogue included (will be improved in the future) * udev 151: add rule to reserve fb2 * Leds: Fix TWL4030 PWM LED driver (thanks to Urja Rannikko) * Pandora misc: HACK to change OPP level according to set mhz (thanks to Urja Rannikko) + OPP limiter added (by notaz) * OMAP: DSS2: make filter coefficient tables human readable, DSS2: add some hackish FIR filter coefficient access
To install it, remove all previouse HotFix PNDs from your SD Card and put the new one there (either in /pandora/menu or /pandora/desktop).
The Hotfix should install properly on ANY OS Version.
You can download it here.
A full flash image can be found here.