Jun 05, 2017 · A smartphone can and does undergo other types of damage such as a broken power button. Other than repair, a permanent solution to a broken or missing power button does not exist. The only problem is what to do if your phone is off and your power button is gone. The good news is, you can turn on an Android phone with a broken power button. If you have more than one button click event, you can use switch case to identify which button is clicked. Creating Anonymous View.OnClickListener. Link the button from the XML by calling findViewById() method and set the onClick listener by using setOnClickListener() method. MainActivity code: Mar 08, 2019 · What to do if your Android phone’s power button breaks. How you turn on an Android phone with a broken power button depends on what has happened. If the power button has been lost somewhere, you may still be able to turn it on and off. If the button itself is still present but doesn’t do anything, we have to work harder but can still turn ... Jun 26, 2019 · In android, Switch is a two-kingdom user interface detail that is used to display ON (Checked) or OFF (Unchecked) states as a button with thumb slider. By using thumb, the person may also drag back and forth to pick an choice either ON or OFF. The Switch detail is useful for the users to trade the settings among two states either ON or OFF.