I have a BB Z-10, and currently have OS vs 10.1.0.2039. If I want to update OS, do I just click on device for update in notifications vs 10.2.1.2976 or do i need to do earlier updates first than add to more recent one?
Will I have a smooth transition or is this new version buggy? I'm debating if its worth upgrading at all.
Is update valuable?
Thank you