To get KeePass up and running on your Android device follow the following steps
1) Install and configure DropBox on you Android
Select Dropbox, Download it, Open it and log on to your dropbox account
2) Install KeepassDroid
Select KeePassDroid and install.
3) Configure KeePassDroid
Navigate to your KeePass fileTouch Keepass file and it should open this window in KeePassDroid. Most likely the white check mark will be missing, click the little box to enable it as your default file.