Useful apps and features125Renaming voice memosTap and hold the voice memo, tap Rename, enter a new name for the voice memo, andthen tap OK.Managing categoriesTap Edit categories , enter a category name, select a colour, and then tap Done.To change or assign voice memo categories, in the list of voice memos, tap and hold the voicememo. Then, tap Change category, and then select the category.To filter voice memos by category, tap Filter by category, and then select the category.DropboxUse this app to save and share files with others via Dropbox cloud storage. When you savefiles to Dropbox, your device automatically syncs with the web server and any other devicesthat have Dropbox installed.This app may not be available depending on the region or service provider.Tap Dropbox on the Apps screen.When you launch this app for the first time or restart it after performing a data reset, followthe on-screen instructions to finish the setup.Use the following functions:r : Upload or open files. Tap Upload here to upload files.r : View the uploaded photos or videos. Tap to share or delete files, or createalbums.r : Open files in the favourites list.r : View notifications.