Now a days, regular backing up your data like docs, pictures, apps, appdata etc. is must in your android device. Whether you’re rooting your phone, updating your Android OS, or simply trying to get more space on your device, backing up your data is always a good practice. But the question is HOW? As is common with Android, there are several options.
First, you can simply go into your device’s settings and select Backup and reset from the menu. From here you can turn on automatic backup of app data, Wi-Fi passwords, and other settings to Google servers and set up a backup account for your data. A Gmail address is required, and you can add multiple accounts.
Then, select the automatic restore option, which will restore apps that you’ve uninstalled in the past, so you can pick up where you left off in a game, and retain custom settings.
Here you can also reset setting to the default, reset network settings (Wi-Fi, Bluetooth, etc.), or do a Factory data reset, which removes all data from your device. (That last option is a must before you sell or otherwise get rid of an old Android device). Be sure to also back up any contents on your SD card and to move it to your new device when you upgrade.
Finally, there’s an option to free up space by deleting photos and videos from your device that have already been backed up.
The most popular backup apps according to experts, are Helium, Super Backup, Titanium Backup, and Ultimate Backup. Titanium Backup requires that you root your device while Helium, Super Backup, and Ultimate Backup can be used by both rooted and unrooted phones. If you use Super Backup or Ultimate Backup with an unrooted device, some features will not be available; this is not the case with Helium. All four apps offer the ability to schedule regular backups and to restore data to a new or reset phone. Each app is free to download, but Helium, Titanium, and Ultimate each offer premium versions with added features such as ad removal, automatic backups, and integration with third-party cloud storage services, such as Dropbox.
If you have Android Lollipop, Marshmallow, or Nougat, you can use a feature called Tap & Go, which uses NFC to transfer data from one device to another. Tap & Go is only available when you’re setting up a new phone or if you’ve restored your device to factory settings. It’s very easy to use, and you can select exactly what you’d like to transfer.
Also Read: How To Root Your Android device.