If you're using on your Samsung Galaxy S5, the app "S Voice" to input voice commands, it can happen that you receive no voice feedback. Voice feedback means that you will be informed about the result via voice after speking a voice command. If you do not receive voice feedback along with S voice on your Samsung Galaxy S5, this is usually because of the following setting: "Disable voice prompt"

So you can now enable this option for voice feedback on your Samsung Galaxy S5 within S Voice again. Please proceed as follows:

Open on the Samsung Galaxy S5 from the home screen the menu and then the app S Voice. After opening the app, tap the three-point icon at the top right, which will now open a small menu. Here you can see now the option "Enable voice prompt" . Tap an entry to reactivate the voice feedback of S Voice on your Samsung Galaxy S5.

If you enter voice commands in the S voice app, you will from now on get sound feedback from your Samsung Galaxy S5.

When you take pictures with your Samsung Galaxy and the camera app, then you will see at the top right or bottom right different symbols. These are: Remaining battery power, flash mode and maybe a hand symbol.

The first three icons can be assigned relatively easy. With the hand icon in the camera app you may have some understanding problems. That is why we tell you now, for which function on the Samsung Galaxy S5, the hand symbol stands in the camera app.

The hand symbol is displayed to you when you have the "Image Stabilizer" enabled. This symbol is intended to illustrate the fact that you can create sharp images with the Samsung Galaxy S5 despite a restless hand.

Thus if you want to hide the hand icon in the camera app you have to turn off the image stabilizer. For this tap on the gear icon and then in the setting on the tile "image stabilization". Finished!

The hand icon in the camera app should now be gone and of course the image stabilization. This by the way, effects the image quality in good light conditions positive.
You know now, for what the hand icon in the camera app on the Samsung Galaxy S5 is and how to disable or hide it.

The Samsung Galaxy Note 4 has integrated a really good, high-resolution camera. With this it is possible to take photos and videos in high resolution. Thus Movies can be recorded in a quality of up to 4K, which was previously reserved only for expensive film cameras. Since this recording function needs a lot of space, this is not activated on the Samsung Galaxy Note 4 from factory.

We show you now how to set the video quality for movie recording to the 4K resolution on the Samsung Galaxy Note 4.

Open on your Samsung Galaxy Note 4 the camera app and within this the setting menu. Simply tap on the icon with the gear and then in the small menu on the icon with the three points. You see now different tile options. One of them is called: "Video Size"

Tap on the tile and you can change the video quality on your Samsung Galaxy Note 4. Select the resolution for 4K films: "3840 x 2160 (16: 9) UHD" .

If you now make movies with the camera of the Samsung Galaxy Note 4, then you will record them in the highest available resolution . Enjoy filming!

The hardware that is installed in your Samsung Galaxy S5 evaluates various system data. Thus, it is for example possible to read the "temperature" of the CPU. The more operations the CPU of your Samsung Galaxy S5 smartphone must perform , the more electricity flows and the CPU gets warmer or hotter.

The reading of the temperature by the system is particularly important. If the CPU is too hot then there must be enabled an automatic shut-off to prevent the CPU for damage.

If you are interested in how high the temperature of the CPU of your Samsung Galaxy S5 is, then we here want to explain to you how you can read this information out. The Android operating system has no way to read the temperature of the processor, so you have only access with the following small app from the Google Play Store:

• Cooler Master

This app allows you monitoring the value "temperature", which is transmitted by the CPU of the Samsung Galaxy S5. The app also has the useful function to monitor the temperature dependence of the CPU over a long time distance. So you can test, for example, how the temperature rises in the course of a game, surfing the Internet etc..

Also programs that take a high load on the CPU can be discovered with the app Cooler Master.

You know now how to read the temperature of the CPU on the Samsung Galaxy S5.

On your Samsung Galaxy Note 4, the application "S Voice" is installed. With this app it is possible to perform inputs via voice commands. S Voice can be activated by pressing twice quickly on the home button.

 S Voice is a nice feature to control your phone using voice commands, but you will quickly find out that the app is not as good as you want it to have. An example: If you want to send an sms message to an contact by using the voice command, and you have several contacts with the same name in your list, then S Voice doenst choose the right contact.

Anyway, if you want to disable S Voice on your Samsung Galaxy Note 4 on the home button, then you have to do the following procedures:

Open the app menu and then the app "S Voice". After that tap in the upper right at the the three-point symbol. This will now display a small menu. Select "Settings" . In the section "Wake Up" you see the entry "Open via the home key". Remove the check mark in the check box so that S Voice is not opened immediately by pressing the Home button twice.

Finished! You have just successfully disabled the assignment of S Voice on the Home button on the Samsung Galaxy Note 4.

On the Samsung Galaxy S5, the app "Google Now" is installed and enabled from factory . With Google Now, you can quickly retrieve information after you have customized it to your needs. Google Now can also be operated by voice commands. We can speak into the microphone, of the Samsung Galaxy S5, for example the voice command "Navigate me home." Google Now will navigate you through Google Maps to your home. Google Now, however, is not yet fully developed especially for use in all countries, which is why you want to turn off this app again.

If you want to disable Google Now on your Samsung Galaxy S5, then please proceed as follows:

Open from the home screen of the Samsung Galaxy S5 the menu and then search in your apps for: "Google Settings"

Have you found the application, then you can see a list of various Google settings affecting your Samsung Galaxy S5. Tap here on "Search & Now". You can now disable Google Now easily by switching the slider from "On" to "Off". Google Now is from now on disabled on your Samsung Galaxy S5 smartphone.

There are different date formats worldwide. A date format describes, in which order "day, month and year" are displayed. In most European countries, the date format  day/ month/ year is common.

It may happen in your Samsung Galaxy S5 that the date is stated as follows:
   

month / day / year
year / month / day
day / month / year

If on your Samsung Galaxy S5 a date format is set to a unknown date format, which you dont want to use, then we want to tell you how this can be changed within Android.

Open the menu and then the settings. Navigate from here to "Date and Time" and then select the following sub-menu:t "Select date format" . You can now select the desired date format.

After selecting the date format it will be immediately displayed on the home screen and the status bar of the Samsung Galaxy S5. You have now seen where you can change the date format in Android.

If you want to connect the Samsung Galaxy 4 via Bluetooth with another device, it comes in handy when your smartphone has a unique device name. The Bluetooth device name is displayed if you are looking with a Bluetooth device for your Samsung Galaxy Note 4. From factory the name is just set to "Samsung Galaxy Note 4" as the device name. If you now want to use your own name or an invented name for the device name, then you must set this in your Android operating system. How this works, we will tell you now:

Opens on your Samsung Galaxy Note 4 the menu and then the Android system settings. From here, tap on the button "Bluetooth", which is located in the section "Connections". In the next sub-menu at the top right you can now see a three-point symbol. Tap this and select within the opening pop-up menu "Device Name". It now opens the "Device Information". Tap on the button "Device Name" and edit it in the next window. This will be from now on the name of your Samsung Galaxy Note 4. Done!

Now, if you are looking via Bluetooth for your Samsung Galaxy Note 4, then you will get displayed the just defined device name.

You have now learned how to change the device name, which is transmitted via Bluetooth, of the Samsung Galaxy Note 4.

If you choose another mobile carrier, then you always get a new sim card. This Sim card is coated with a pin factory to unlock. Most of the time you dont want a new pin to unlock, but use the old one. Therefore the Samsung Galaxy Note 4 allows to change the pin of the Sim card. We tell you now in this article, how you can change on the Samsung Galaxy Note 4 the pin of the sim card.

Navigate from the home screen of the Samsung Galaxy Note 4 to the following sub-menu of Android:

App Menu --> Section "System" --> Security --> Set Up Sim Card Lock --> Change Sim Pin

You must now enter into a query window, your new Sim Pin, which you got from the mobile operators. Tap on "Ok". Afterwards you can enter your desired Sim Pin. For security, you must re-enter the new sim pin, to avoid typing errors. Finished!

You have just successfully changed the Sim Pin with your Samsung Note 4.

Everyone knows this: You are looking for a picture within a huge collection of pictures to show it to your friends or to look up something. Unfortunately, finding a single photo in such a quantity of images is very difficult.

The Samsung Galaxy Note 4 has therefore the practical function within the Gallery app to filter for certain criteria . The Gallery app automatically detects what is pictured in the photos. The following filter criteria can be used:

    - event
    - people
    - scenenery
    - documents
    - food
    - Pets
    - vehicles
    - flowers

If one chooses "documents" as filter criteria, all the images are displayed, where text appears. Or with the filter "vehicles" all images are shown, where a car can be seen.

And here you can find the filter function in the Gallery app on your Samsung Galaxy Note 4:

Open the Gallery application and then tap at the top left on "Album". You can now see a button with "Filter by". Tap on the small arrow to pop up the menu. You will now see the above-mentioned filter criteria. Tapping on a filter applies it to your Samsung Galaxy Note 4. Finished!

To clear the filter tap again "album" and it will display all albums to you as usual. You know now how to apply the filter function for photos within 'the gallery on the Samsung Galaxy Note 4.