Smartphones which are in the market comes with some unique qualities depending on the target market and the manufacturer. Mobile phones security especially the smartphones which are mostly used to access online services in this digital era should be a top priority. People normally associate cost with security for example Samsung is one of the most smartphone selling brands in the market but it should not be the case for example Samsung has delayed updates for the Galaxy Note 10 Due to bugs in Galaxy Note 10 One UI 3.0 beta, Samsung delays the update for the Galaxy S10 series and other