Older Loot Versions
I recently checked out my server logs to try to get some statistics about how many users are using the latest version, since version 1.4.4 removed the update checker that was implemented before the Android Market had that functionality. So by checking the logs, any access to the old version updater had to be running a version prior to 1.4.4. It won’t tell me anything about people who chose to disable the old version, but it at least gives me an idea.
So the final numbers came out to at least 6.5% using an older version, and quite possibly one with a bug that broke the database backup procedure. So get on the Market and upgrade, people! 