Samsung Galaxy A9 Tips and Tricks

Android now comes with a sound Equaliser so you can adjust your bass and treble.

Simply open a music file using the Music Player App. Then go to Settings – SoundAlive and select Custom.

Then simply drag the sliders up and down to adjust the bass and treble.

To stop the Photo App or the Music player from indexing your files, place a blank text file called .nomedia in the folder containing your photos or music.

The best way to do this is to connect your device to a PC and then navigate to the relevant folder via your PC.

A great new feature is dual shot which lets you take a picture of someone else with the rear camera, while simultaneously taking a picture of yourself with the front facing camera. The problem is this feature isn’t obvious to find as it isn’t included in the list of camera Modes.

To find it open your Camera App and you will see three icons in the top right corner. Dual shot is the middle icon of these. Press that and you both cameras will activate allowing you to shoot away.

Normally you can simply insert a SIM card and you will be able to browse the internet using 3G. Sometimes, this must be setup manually however. Before you start, you will need to ask your carrier or Telco for your APN settings.

Once you have those, go to Settings – Connections – Mobile networks – Access Point Names.

From here press the Plus sign at the top right and select New APN. Then fill in the details your carrier gave you. Then press the menu button and press Save.

The Do Not Disturb is a very useful feature if you are in a meeting or somewhere where you want to block incoming calls or messages.

To enabled Do Not Disturb, drag down your notifications and go into Settings – Sounds and notifications. Then under the Notifications section, press Do Not Disturb.

Once this is setup, you can allow exceptions for certain Apps. To set these up, press Allow Exceptions, then App notifications. You should now see a list of all of your Apps. Choose one and then select Set as priority.

Now, when notifications come in via this App and you have Do Not Disturb enabled, you should see the notifications.

If you want to conserve battery life, you can turn off the WiFi while the phone is asleep.

Pull down the notifications screen. Then long press on the WiFi icon. Then press the Menu or More button and select Keep WiFi on during sleep.

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.

Depending on how your phone is set up, sometimes you will see lag when swiping between homescreens. There are a number of things you can try to fix this, as follows:

First, try restarting your phone. This will fix many problems.

If that doesn’t work, then remove any Widgets that pull data to the phone, such as Twitter, Weather widgets etc.

If you have Live wallpapers turned on, then try turning them off by going to Settings – Wallpaper, then changing to a different Wallpaper.

Go to Settings – System – Developer options – Window Animation Scale and Transition Animation Scale. Try changing these to 0.5x (or even 0).
(you will need to unlock Developer options if you can’t find this. Use the search form on this site).

Sometimes the problem can be with the phone or operators skin or launcher, so try going to the Play Store and downloading a third party launcher such as Nova launcher or Go LauncherEx. Note: you will need to re-create your homescreen shortcuts, but they are both great launchers.

Another tip is to always press the Back key instead of the Home key when leaving Apps. The Back key will often close the App properly, while the Home key can leave it running in the background.

If you would prefer to correct your own mistakes, then go to Settings – System – Language and input.

Then select the keyboard you are using and press the Settings icon again.

You should be able to find a predictive text option on this screen.

To share or upload a video to services like Facebook or YouTube, simply go to your Video App and long press on a video.

Then select Share via. From here you will be given options to share the video with various services.