Do I need anything on my phone that happened in the past week? If no then you don't need a new backup. If yes then back it up. A backup isn't even required it's only if you want to keep all your data.
Do I need anything on my phone that happened in the past week? If no then you don't need a new backup. If yes then back it up. A backup isn't even required it's only if you want to keep all your data.
To touch more on this, when upgrading via desktop manager, the loader will automatically create a back up to restore after upgrading. As a good rule of thumb you should always create a separate back up prior just in case something does go wrong during the upgrade process.
