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Additionally it is worth noting that the developer for SB has injected a method of detecting tampered hooks or background activities and simple authentication server checks that can and will cause SB to uninstall itself at random whenever it's running a task. This could range from the hooks NFG Multi Crack uses to LPs modified Play Store. Even for premium users they have to deal with this bs implementation that shouldn't be found in a BACKUP app. You pay and you still are treated like a thief for having installed "piracy tools" as he calls it. You'll have to maneuver carefully to circumvent detection. But overall maybe best to find another backup solution that 1) doesn't depend or force Google Firebase and 2) doesn't insist on being the officer of software morality, especially being a backup app which should be blind to all apps equally, could be better designed to confirm genuine subscriptions, which ultimately ends up treating even those who pay the subscription like they have pirated the app. No thanks.