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[chromos]

How to exit Exam Mode (Basic Mode) on android?

On third page of Home Setting I accidentally tapped 'Start' softkey instead of 'Esc' button which is right below the 'Start' softkey. On display I see 'Connect USB to end Exam Mode' but this does nothing.

Is there other solution to end Exam Mode then resetting calculator and lost all user data? If no then move 'Start' soft button somewhere else. Putting canceling and blocking buttons right next to each other is practical joke.