The Samsung Galaxy Note 4 has since today also the possibility to update to the new Android operating system Android Marshmallow 6.0.1. If you have carried out the update, then you can notice in connection with the operation that the Samsung Galaxy Note 4 becomes hot.

If this was not the case previously, then this is probably due to the previous Android 6.0.1 update. The following procedure helps you when the Samsung Galaxy Note 4 becomes very hotin normal operation:

Turn off your Samsung Galaxy Note 4 completely. Then press and hold the following key combination:

• Power On / Off
• Volume +
• Home Button

When the Samsung Galaxy Note 4 vibrates once, release the Power On/ Off button, but hold the other two buttons of the keyboard shortcut. Continue until a small menu appears on the display.

Now mark the entry "Wipe Cache Partition" by using the volume down key. The Power On/ Off button selects the entry and starts the process. This usually takes only a few seconds. The menu appears again. Now select the first entry with "Reboot System now" and execute the command again by pressing the power button.

Your Samsung Galaxy Note 4 is now restarting. In this process, old system files that were still present in the old operating system are deleted and eliminated. These can then no longer disturb the new Android Marshmallow.

I hope that this procedure helped you also for the Samsung Galaxy Note 4. Have fun with Android Marshmallow 6.0.1.

The Samsung Galaxy S7 has one of the best smartphone cameras, but unfortunately has no optical zoom. That's why Samsung has developed a cover for the Samsung Galaxy S7.

The so-called "Lens Cover" offers the possibility to mount an adapter directly on the camera lens. The following supplementary lenses for the Samsung Galaxy S7 are contained in the package:

• 108 ° wide angle lens
• 2x tele converter

The essays are screwed into a thread on the Smartphone Cover. Reviews are still missing, but on the first glance the Lens Cover for the Samsung Galaxy S7 will remain a gimmick. Do not expect too much of it.

The price with At 140$ should not necessarily speak for a trial, but if you are interested in more information and also want to buy one you can have a look for the Lens Cover incl. the two camera heads for your Samsung Galaxy S7 here.

Do you have the cover already tried on your Samsung Galaxy S7? If so, please tell us what you experience here in the comments. Thank you so much!

Over time, a lot of people gather in Facebook in the "Buddy List", which are perhaps no friends, but only short-term acquaintances, colleagues or other individuals who are not as important as the one with which you are really friends.

So should you now want to carry out a large plaster in your Facebook account and delete Facebook friends, then you might introduce yourself the following question:

Are those “friends” I delete from my list informed about that? We want to answer you this question in a nutshell:

No! Friends that you delete in Facebook are not notified of the deletion.

Maybe they only notice that they have a friend less in the friends list. But who has the friendship deleted, that remains unknown.

So you can delete your Facebook friends with which you no longer want to be connected, without fear that these get noticed.

If you get displayed on your Samsung Galaxy S7 Edge despite the disabled "Always On Display" a time on the edge of the screen, then the cause is an active setting in the Android system settings.

That is the so-called "Night clock". The Night Watch will be displayed on the Samsung Galaxy S7 Edge within a certain predetermined period of time. If you don´t want to use the night clock on your Samsung Galaxy S7 Edge, please proceed as follows:

1. Open from the Home screen of your Samsung Galaxy S7 Edge the menu and then the Settings

2. Select "Display". In the next menu you can now find the night clock option.

3. Tap the entry and disable the night clock with the controller. The night watch will no longer be displayed on your Samsung Galaxy S7 Edge side screen.

If you own a Samsung Galaxy S7 and have the question how long the battery charge lasts until it needs to be recharged, then that prediction can be seen within the Android Marshmallow operating system.

This forecast is based on the prior used capacity data and estimates how many hours the phone can still be used if you use the phone in the same way. It is however assumed that the Samsung Galaxy S7 continues to be used as it was the case in the last seven days.

The list can be accessed as follows via the following menu in Android:

Open from the start screen the menu and then the settings. Scroll down to "battery" and tap on the entry. Tap in the next menu at "Battery Usage".

Then you will see in the statistics above the "Estimated usage time remaining”. How long does your Samsung Galaxy S7 battery charge lasts in average? Tells us in the comments below.

When you open on the Samsung Galaxy S7 a file for the first time, then you are asked with which app you want to open this file by default.

To set an app as default, means that this issue will no longer appear and the file is opened by that app every time.

You have set an app as a default value for a file, document, etc? But what if you now want to open the file with another app? For this you can delete the default values ​​and therefore restore the "open with" condition.

How it works with your Samsung Galaxy S7 in Android, we tell you now here exactly:

Opens from the start screen the menu and then the Settings. Tap on "Applications" and then on "default applications". In that submenu please select "Set as Default", unless it is one of the following applications:

• Browser App
• Call app
• Message app

These applications can be changed right in that submenu. If you are now in the submenu "Set As Default", then you see now all apps where an app assignment via “Open with” is possible. There are now two options:

• "None set as the default" means that this app is not associated with a file etc.
• "Set as Default" means that this app is set by default for a file etc. addiction

If you now want to set an app to “None set as the default”, then tap on the app. The next info window will display a button with "Clear defaults". Tap the button. Done!

Now, if you open a file which was previously opened with that app, then instead the window "Open With" will appear.

If you have on your Windows 10 PC or laptop suddenly no Internet connection via Wi-Fi, the causes may be different. We had on our Windows 10 PC the following reason why the Internet connection via Wi-Fi has suddenly stopped working:

The reason for the separate Internet connection was the installed VPN client named "Global Protect".

This VPN client causes complications after installing on Windows 10. After uninstalling the VPN client an Internet connection under Windows 10 via Wi-Fi was no longer a problem.

Unfortunately, many VPN programs are the reason on Windows 10 for incorrect Wi-Fi connections. That's why we recommend you always to check whether you have installed a VPN or if this is the cause for it.

Try to install an alternate VPN client. We hope that you now have a decent internet connection to your Router in Windows 10.

If you have enabled on your Samsung Galaxy S7 the mobile hotspot to access with a computer or laptop on it, then it may be that you can connect to the hotspot but that you have no Internet connection.

The cause is simply:

Often the mobile hotspot is activated on the Samsung Galaxy S7, but not, however, the mobile Internet connection.

Please check if you've enabled the mobile data connection on your Samsung Galaxy S7. After you have enabled this, you should have an internet connection on the laptop or computer which is connected to the mobile hot spot of your Samsung Galaxy S7.

If you are looking more often at night at your smartphone´s watch, then it is recommended that you turn on the night clock on your Samsung Galaxy S7.

The Night Clock will be displayed on the edge screen of the smartphone and can be activated for a certain period.

Here we show you how to turn on the night clock on the Samsung Galaxy S7:

Navigate from the home screen to:

• Menu --> Settings --> Display

In this menu you can now find the night clock option. Tap on the entry and activate the night watch with the controller. Then the time must be set when the night clock should be displayed on the Samsung Galaxy S7.

Now, if you are within the time period for the night watch, then this will be displayed on the Edge Screen of the Samsung Galaxy S7.

People often come into the situation that you have to enter your password on the Samsung Galaxy S7, whether on websites, in e-mail accounts or elsewhere. Unfortunately, the keyboard of the Samsung Galaxy S7 is imprecise and therefore it is helpful if you can make the password you enter visible.

This option can thankfully be turned on at the Samsung Galaxy S7 and that option is called: "Make passwords visible"

Therefore open the menu and then the Android Settings. Tap here now on device security and continue to "Other Security Settings". In the next submenu you can now enable the option with the slider. Done!

Immediately the characters of your password are visible on the Samsung Galaxy S7 while typing. So you can see quickly whether you entered the correct characters or if you have touched a wrong key on the keyboard.