Select from options: Continue writing the next sentence.

How to update the blackberry curve 8520 
Scroll to and select " options " from the home screen of your blackberry curve 8520. 
Select " device, " then select " software updates. 
Follow the on-screen prompts to finish updating your software wirelessly.

OPT: (A). It will only take a few moments to finish updated. Navigate to the blackberry blackberry 2014 launch page.. (B). Your blackberry will instantly create an application named blackberry extension by default when you enter " blackberry extension. " Launch blackberry extension from your blackberry utility.. (C). When complete, your blackberry will be updated with the latest software. Update your blackberry using methods two or three in this article if you receive a message saying you are unable to update your blackberry wirelessly.. (D). Select " manage devices " and then select the " update the blackberry curve 8520 automatic " option. Return to the blackberry blackberry gallery on your computer and click " update..
Answer:
(C).