Not sure why someone would try to achieve this but it appears a Chinese developer has managed to port the BlackBerry operating system onto a three year old Nokia 5700 which would normally be running Symbian S60 3rd Edition.

We have no idea why anyone would want to port the BlackBerry Pearl OS over to such an old Nokia handset perhaps simply because it was there, but apparently it works but isn’t fully functional.

We have a video of the Nokia 5700 handset running BlackBerry OS 4.6.0.305 for you viewing pleasure below courtesy of the guys over at unwired view, which can be viewed below and lasts only a few seconds.

Still, not much else to say other than if you want to see a Nokia running BlackBerry hit up the video below and check it out.