Go to Settings > My Device > LED Indicator to select the situations in which you want the LED to light up. Change the colour of the notification LED To switch it on, go to Settings > My Device > Safety Assistance.ġ5.
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It might sound like an extra feature, but it could save your life. Your current location is also transmitted. By holding down the up and down volume keys, you can send an emergency message to predetermined contacts, along with two photos - taken by the front and rear cameras. This is a handy feature to have enabled if you're travelling alone and are concerned for your safety. From here, you can choose which features of the Galaxy S4 you want to be toned down in order to conserve battery life. Go to Settings > My Device > Power Saver Mode. Just in case you're worried about not getting a vital call, you can select certain 'golden' contacts whose calls will be allowed to get through. You can assign a time of day for this to be triggered - at night, for example - and select which alerts are blocked. You can make sure you're not bothered by unwanted calls and notifications by switching on Blocking Mode. Make sure you're never bothered unnecessarily again
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The latter requires you to go to Settings > My Device > Motions and Gestures > Palm Motion and make sure 'Capture Screen' is switched on. Hold down the power and home buttons together, or simply swipe your palm across the screen. You can take a screengrab of your phone's display using two methods. When your phone is lying flat on a surface, simply waving your hand over the screen will show how many missed calls and messages you have, as well as your remaining battery life and other notifications. Tap Air Gesture, and then switch on 'Quick Glance'. Go to Settings > My Device > Motions and Gestures and make sure Air Gesture is enabled. View notifications without touching your phone
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You can rearrange the Quick Settings buttons by long-pressing and dragging them into your preferred sequence. You can actually customise which buttons appear in this area - tap the grid icon in the top-right corner of the screen, and select the pen icon. When you pull down the notification bar, you see a row of five 'Quick Settings' toggles. Customise your Quick Settings panel to suit your own needs You'll be surprised at how much faster it makes the phone feel - it massively speeds up the amount of time you have to wait to drop back to the home screen. Thankfully you can remove this problem by firing up S Voice, going to Settings and deselecting 'Open via the Home key'. It's a great app, but mapping it to the Home button actually reduces the responsiveness of that particular key - whenever you press it, the phone waits a short while just in case you're going to make a second tap to start S Voice. Speed up the responsiveness of your Home buttonĭouble-pressing the Home button launches S Voice, Samsung's Google Now/Siri challenger. Make sure Air Gesture is enabled, and then when a call comes in, you can simply swipe your palm over the front of the phone to answer it.Ĩ. Answer a call using nothing but your hand You can even use your own custom ringtones and alerts. One of the first things you'll want to do is switch it to something less annoying, so drop into Settings > My Device > Sound to change it, as well as the ringtone. That notification whistle? It will haunt me to the end of my days. Let's be honest here - Samsung's default ringtone and notification choices are terrible. Assign your own ringtone and notification sounds You can opt for the big-screen experience by hitting the settings button and then ticking the box which says 'Desktop View'. When you have a phone with a screen as gargantuan as the Galaxy S4's, there's little point in viewing 'mobile' versions of websites. Enable desktop view in the S4's Web browser You can even configure Dropbox to automatically upload any photos you take to your cloud storage, which means you won't lose those precious snaps if your phone gets lost or stolen.
#How to show hidden text in samsung s4 screen free#
Bingo! You've now got a whopping 50GB of free cloud storage for the next 24 months. Register yourself as a Dropbox user, then sign into the app using your Galaxy S4.
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Get 50GB of free cloud storage for a year "Record video" is the phrase you'll want to use if you'd rather shoot some moving images. Make sure the feature is enabled (it's the microphone icon at the top of the camera settings overlay) and say "Cheese" to take a snap. The latest craze is to utilise your vocal chords to get things done, and with the Galaxy S4, you can snap a shot or record a video using nothing but speech. Using your fingers to interact with your phone is so last year, dude. Take a photo or record video with your voice