UMX Phone they shopped has so much ads served before you even unlock screen that the ll phone basically useless and you cannot unimstall They are sending an updated version of. Found that is not the android go operating system to begin with and said its just a standard android and the app does not do that it should be in in less than a week I am very satisfied User's recommendation: Have had Assurance for years and only one other time do I have any problem with them and it was just a phone that just was seriously outdated and they replaced it they are highly recommended.