HTC One - Find Developer Options
Find Developer Options
On more recent versions of Android, the developer options have been hidden. To enable these, go to Settings - About Phone. Then go to the bottom and you should see Build Number. This needs to be pressed a total of seven times. You should get a message at the fourth press. On the seventh, you'll get another message saying that Developer Options are unlocked.
To find them, go back to Settings and they should be on the list of options.
We have 137 tips for the HTC One.