Originally posted by jatrax Not sure what you are asking? New firmware is not necessary but usually recommended.
Formatting the card does nothing to the camera but does remove anything on the card.
Originally posted by Docrwm It is usually a good idea to upgrade - particularly when there are 2 versions between what you are using and what is current.
Originally posted by ramseybuckeye Formatting the card is done from Set up (wrench icon) menu 4. It only erases the card, it will not delete change your camera settings. Updating the firmware is a little more difficult, but you just have to pay attention. If you are unsure how, don't do it because it can render the camera inoperable. The
firmware page on the Ricoh website tells you what the changes in each firmware version are, although there may be some non-listed fixes. The latest firmware version contains the updates from previous versions if you haven't done them, so only the latest is needed. It's very important to have a good fully charged battery and pay close attention to the process. If you don't do the firmware update your camera will still work as it does now.
Thanks!
I am just curious will these updates be useful?
Changes to V1.02
Correspond to HD PENTAX-DA AF REAR CONVERTER 1.4X AW.
Improved stability for general performance.
*Contents of [Version 1.01] will be also updated.
Changes to V1.01
Correspond to the AF assist light function by white LED light for auto flash unit [AF360FGZII] and [AF540FGZII].
Optimized contrast AF when using HD PENTAX-DA Limited series lenses.
Improved stability for general performance
How long does an update takes usually?
Latest K-50 Firmware Update : Software Downloads | RICOH IMAGING