Samsung Galaxy A8 Tips and Tricks

To adjust your screen brightness, there are two options:

1) Simply drag your finger from the top of the phone down to pull down your quick settings screen. Then at the top there will be a brightness bar. Drag this left or right or press Auto.

2) Drag your notifications screen down and select Settings. Then under Device, select Display – Brightness. Then choose the desired brightness setting.

You can also select Automatic brightness to let the phone decide for you.

To silence the phone when ringing there are two methods:

Either press the Volume Down (or Up) button or if the phone is on a surface facing up, simply flip it over so it is facing down.

If you are not happy with your notification light, then you can change and tweak it. Go to the Play Store and download an App called Light Flow.

You might need to enable the notification light before the App works. Go to Settings – Device – Sounds and notifications – LED Indicator.

If you like your Apps neatly sorted into folders, then there is a simple way to accomplish this.

First find the first App you would like in a folder. Then choose a second App. Press and hold on the second App and drag it over the top of the first App. They will both combine into a folder.

You can repeat this process to add more.

While viewing your list of Contacts you can swipe from Right to Left to send a text message to the selected contact.

This might not work on all models.

With the recent versions of Android you can now take photos while recording video by simply pressing the screen.

This will save that particular frame to the gallery while continuing to record video.

To change the backlight screen timeout, drag down your notifications screen and press Settings. Then under System select Display. Then under Screen timeout you can set the screen time out duration.

You can also tell the phone screen to always stay lit when it is plugged in via USB. Go to Settings – System – Developer Options. Then check Stay Awake.

Note: Developer Options is not always enabled by default. To enable, go to Settings – System – About Device. Then tap on Build number 7 times to enable this secret option.

If you want to find your phone’s WiFi MAC address (for improved WiFi security), then go to Settings – System – About device – Status.

Then scroll down until you see WiFi MAC Address. The address should be a series of Hex numbers and letters.

When taking photos or videos, tap the screen where you want to focus on. The phone will automatically adjust the settings to improve the image or video

If you don’t want to hear the shutter sound when you take photos, then there are a few things you can try.

Firstly, some countries have laws to force the phone to play these sounds. Assuming you’re not in one of these countries, then the first thing you can try is to go to the Camera App – Settings – Shutter Sound – Off.

If that doesn’t work, then you can try turning the volume of the phone down or put it in silent mode when taking photos.

The last option is to Root your phone. If you don’t know what that means, then it’s best not to attempt it unless you have thoroughly read about the process. Once Rooted, go to this folder on your phone: /system/media/audio/ui and rename the camerashutter and/or cameraclick OGG files to something else.

Alternatively, on a rooted phone you can use a Root Browser, to edit /system/csc/feature.xml and set the option to TRUE. Then you should be able to go to Camera App – Settings – Shutter Sound – Off.