Hi Benny , I answered your other question . Is this question also about your company issued phone ? Most employers have tracking systems on company issued phones therefore it would do you no good to try and hide it's usage . It is traceable again on most company issued phones and computers . The corporations I do this for all receive usage data daily or weekly and of course they receive the statements with calls , texts and web surfing .
clear your cache and cookies and pray it does not have a tracker on your phone
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Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them