I would like to sync my vault to a different dropbox account, but there is no way to change that on the Android install. Any options?
Hey @clanbrownus. Thanks for contacting us! Currently, there is no way to reconfigure sync on 1Password 4 for Android without resetting the application. So if you decide to move your 1Password data folder to a different location after setting up 1Password for Android, you will need to reset all of 1Password's settings to set the new data location. This is the only way to set the new path at the moment.
If you have your vault data up-to-date on another device and already syncing to the new Dropbox account, you can go ahead and reset 1Password on your Android to set the new location.
If not, go ahead and copy the entire .agilekeychain folder to the new location and verify that it transferred successfully using 1PasswordAnywhere. To do so, log into https://www.dropbox.com in a web browser and open the 1Password.html file inside the .agilekeychain folder you intend to sync to. Once you verify that your vault is safe in its right place, go ahead and reset 1Password on your Android to set the new location.
Please let us know if you have any further questions!