Application can backup and restore: Contacts, SMSes, MMSes, Call logs, System settings, Secure system settings, Wifi passwords, User dictionary, APNs, Calendar events, User applications, Bookmarks and browser history.
Backups are stored on SD card or in device memory, it is also possible to store data on Google Drive, Dropbox or OneDrive (SkyDrive).
It is possible to schedule automatic backups. Application can automatically upload backups to Google Drive, Dropbox or OneDrive (SkyDrive).
It is possible to copy data from one device to another by uploading and downloading backups to/from Google Drive, Dropbox, OneDrive, by moving SD card from one device to another or by copying BackpYourMobile folder between devices.
After installing the appl please read FAQ (in app menu)
In case of any problems after contacts restore please check Contacts Display options.
System settings and secure system settings should be restored on the same android version and the same device.
If you restore settings on different android version or different device, some settings will not be restored.
APNs visibility depends on mobile network, restored APNs from other mobile network will not be visible in settings.
Wifi passwords and secure system settings requires root and are in experimental phase, please send me information do they work on your devices. I suggest take backup with another app.
Wifi passwords - before restore on clean system Wifi must be turn on and turn off.
Messages send by 'Google Error Report' are anonymous, it is impossible to reply.