

One of the main reasons why most people prefer DFU mode over recovery mode is due to the fact that it allows your device to interface with iTunes without an automatic upgrade of firmware. For instance, DFU mode has proven to be a very reliable solution when fixing an iPhone that simply won't start or is stuck in a restart loop.ĭFU will be very handy if you are looking to jailbreak, un-jailbreak your device or even simply recover your device when nothing else is working. This may be true but it also one of the most effective functions you can perform when your iPhone is experiencing certain problems. See More.DFU mode has often been used as a last resort when troubleshooting your iPhone. If you set an alarm in the Clock app, the alarm goes off even when Do Not Disturb is on. Open Control Center, touch and hold the crescent moon icon to quickly adjust your Do Not Disturb settings or tap crescent moon icon to turn it on or. Go to Settings > Do Not Disturb to turn on Do Not Disturb manually or set a schedule. How to disable do not disturb on the iphone?

Unlocked: Your screen is awake and active. Locked (or Lock screen): Your iPhone is awake, but you only see an image with some basic information. Wake: Your iPhone screen displays something, which could be the Lock screen or the Home screen or an app screen. Here are a few terms regarding your iPhone's state of consciousness, or modes, that warrant an explanation because they could be a bit confusing: Sleep: Your iPhone is asleep when it's on but the screen is dark. What is the function of sleep mode on an iphone? If you forget to lock your iPhone manually, the battery will be drained. Tip: We recommend that you only use the "Never" option temporarily. Set the period to Never to keep your iPhone from sleeping and turning the screen off once and for all. Keep iPhone from sleeping by changing the Auto-Lock period. How do i keep my iphone from going to sleep?
You can select one to five minute intervals, or never. Tap the the length of time you'd like your iPhone to wait to go in to sleep mode. Step 1 Tap "Settings" on your iPhone's Home screen to open a new menu.

Frequently Asked Questions How do i set sleep mode on my iphone?
