Files Deleted, But I Don't Know Why in Sync Troubleshooting Posted March 19, 2015 · Report reply greetings. i loved BT sync before the last two updates. ever since those upgrades, i'm having a deleting problem that sounds similar to the ones discussed here. i upgrade sync on my main box, when it goes to sync to its clients, an older version of the file on a client overwrites a newer version of the file on my main box. so far i've been able to find the newer version in the archive, but i am terrified of setting up my whole network losing track of all the deletions. my main box is OSX 10.8.5 and my clients are an android phone and an OSX 10.7.5 box. thanks in advance. have an illustrious day.