[garry25]

Hey i just bought a 9900 BOLD upgraded from my 9780

Well i got a bug - The headphone do not work when plugged in to make a call or to listen to music they keep changing between speaker/headset its like there flashing icons speaker/headset vice versa it happened after i installed apps


Apart from that everything is fine i reinstalled the software

So here my main question is that i have a bb bold 9900 unlocked it was rogers branded and i got it unlocked it currently has 7.0.0.261

and i wanna upgrade to 7.0.0 anything higher preferably .585

But my question is ROGERS DID NOT TAKE OUT a upgrade higher than .261 so

How can i upgrade the software? is it safe?
Can i upgrade/update it?
if so what are the effects and How do it i do it
and isthere any chance of getting my phone damaged if i upgrade?

[freethisberrydotcom]

It is very safe. You will need to locate a carrier that has a higher software version and download it. from there you will need to delete the vendor.xml file and then run Desktop Software and then upgrade. No chance of damaging the unit.