"Device backups" refer to making copies of the data and settings on your device and saving them separately. It is like making a duplicate of everything on your device, so if something happens to it, you can restore all your data and settings from the backup.
Full definition
Once you've achieved root access, your device is completely unlocked, allowing you to flash custom ROMs, create
full device backups, or even use your Lumia in Mass Storage Mode.
yes I have tried wiping data and wiping cache I didn't even have the chance to backup the rom so I have no idea what to do unless you know where to get a stock rom compatible with this device
The information is only available to the Secure Enclave and never leaves the device, is not sent to Apple and is not included
in device backups.
Android does offer a way to create
full device backups, although this feature is hidden and requires using an adb command.
Not just for buying music, iTunes is the program on your PC that will allow for full
device backup and recovery, syncing of apps and songs and so much more.
Once Root access has been achieved, the device is completely unlocked, allowing you to do things like flashing custom ROMs, creating full
device backups, or even using your Lumia in Mass Storage Mode.
Now if only Android M can deliver full
device backup, a faster upgrade process and a better stock camera app, it will have fulfilled many Android fans» biggest wishes.
iCloud not only pushes your purchased apps, books, video and music to every device automatically, it stores your photos, updates your firmware and stores and restores
your device backups.