Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to protect your phone while you cook [title] Prevent the screen from turning off. [step] One important step to take before you begin cooking is turning off the auto-lock on your phone. This will prevent you from having to fiddle with your phone every time the screen automatically goes black.

Ending1: [substeps] The specific steps to take to turn off auto-lock with vary from phone to phone. On most, phones, however, you'll find the option to turn off auto-lock (or to lock the screen in " on " mode) in the " settings " application. Ending2: [substeps] Before flipping your phone off, take a moment to unplug and turn off the power to your phone. This will help prevent the screen from turning on when you are cooking. Ending3: [title] Identify the time of day when your phone is off. [step] You want to know when your phone is off in the daytime, especially in the evenings. Ending4: [substeps] Place it in this safe location, such as your bathroom cabinet or kitchen drawer. This ensures that there will be nothing you touch while cooking.

Answer format: ending1/ending2/ending3/ending4