Motorola XT885 (RAZR V) - very buggy after update - keeps dropping off and when connected (via usb to laptop) does not recognise deviceand when when trying to delete - it will not allow me to do that either!!
Installed and worked perfectly on my Nexus 7 (Android 4.2.2), but (as with many others, it seems) the latest version crashes as soon as I enable wifi (or immediately if wifi is already enabled) on my Sony Ericsson X8 (Android 2.1 - stock rom and kernel). I thought it might be a problem with Android 2.1, but I'm (sort of happy to see that the problem also affects a wide range of devices and versions.
UPDATE (Note II, was 4.1.1):
After a serious crash, I flashed the latest firmware onto my Note using Samsung Kies. In addition to performing a factory reset (thereby removing potentially conflicting software like SnapPea and Mobizen), it also brought my Note II up to 4.1.2. Whatever the reason, version 2 is now working for me, except that I'm getting the "Failed to load configuration file" message when logging in via the web.