Will creating another proflie on Android 5.0.2 rooted brick my device?

So i'm sorta new to this rooting thing. I've been trying all i can to not brick my device because i don't have a backup or the money for a new device. My brother's tablet is currently broke and i'm wondering if creating another proflie wloud brick the
device? Samsung Galaxy tab A 8.0, android 5.0.2, rooted using king root.

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