Sharp AQUOS Crystal - Manual (Page 87)

Basic Operations 78
3. Touch and hold on a portion of the text message from the string. The Message options context
menu appears.
Note: You can back up stored text messages by forwarding them to your own phone number. Open
the messages after you have updated your firmware.
4. Touch Forward.
5. Enter your phone number and touch .
To back up your Google apps:
Your Google app purchases are reloaded remotely and can be re-installed after the update is
applied.
1. From home, touch > Play Store .
2. Touch > My apps > ALL tab.
3. Scroll through the list of previously downloaded Google apps and choose those you wish to
reinstall.
4. Follow the onscreen instructions.
As an added precaution, to preserve any data on your SD card, please unmount it from your phone
prior to starting the update process. From home, touch > Settings > Storage > Unmount
SD card.
Update Your Phone’s Software
Once you have backed up all your data, use System updates options to update your phone’s
internal software.
1. From home, touch > Settings .