i am trying to update my cell 9900 after 20% error is coming and it is not updating how to do and what to do, i tried from blackberry website by connecting my cell to laptop.
pls advice me
Trying to update what - the OS? Look at the sticky at the top of the 9900 section for the latest OS for your specific device. The instructions are there as well.
9900 update
Thanks button.!!
