How to install new OS on any Blackberry device

how to install OS6 on blackberry -easiest way ever!!!!
9700,9780,9800,9300,9790,9900,9810,9860,9850
How to find Blackberry OS for you phone
youtube.com/watch?v=tl4TU5e_tQI
IF THE LINKS BELOW DOESNT WORK VIEW MY OTHER VIDEO
youtu.be/tl4TU5e_tQI

Message me here or on twitter @Agentjucey if you got any questions

LINKS

BBSAK program bbsak.org/
Use the link,register yourself on the site and take the versions from there that you need also,use any telephone carrier it doesnt matter in Canada. Using a leak OS is using it at your own risk. (i never had a problem thus far)

i did this over 50 times and it always work
1-Download BBSAK
2-Create backup on desktop manager
3-Run BBSAK,connect phone to USB
4-Wipe(ensure you backed up on desktop manager before you wipe)
5-Download the Operating System (OS) for you phone
6-Install the correct OS for you phone on your PC
7-Select Load OS on BBSAK click/select the new OS from the drop down tab , load the OS
8-Restore your back up on Desktop manager