Removing Developer options is possible, but only for certain phones
So you want to get rid of the developer options in the settings menu of your phone? Well, the sad truth is that the only sure-fire way to do this is to perform a factory reset. Luckily, a few phones can kill off the extra settings menu without wiping the phone completely.
If you have a phone with stock Android or the HTC One (M8), Developer options can be removed completely from your phone without wiping it. Sorry, Galaxy S5 and LG G3 users, you’re gonna need to either live with the extra menu or wipe your phone.
Go to Settings>Apps>Settingsand tap on Clear Data. A popup will ask you to confirm, press OK, and you’re done. This method may work with more phones and tablets, so be sure to let us know in the comments below if it worked for you.