If you use the CMS joomla, the following error message may occur with certain components or modules: "SyntaxError: Unexpected token I in JSON at position 0".

A syntax like: "SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data." If you have such an error in your Joomla website, we would like to give you a hint on how to fix the problem.

The main reason for the JSON error is very different, and usually depends on the programming of the affected component, the module or the plugin. A partial cause, with which the error but can be remedied is however usually the cache.

For this reason, we recommend the following. Solution for "SyntaxError: JSON.parse" in Joomla :

• Disable Cache

First, disable the cache using the backend:

• System -> Configuration -> System
• Set Cache to "Off"

To fix the bug the page cache must also be disabled. To do this, open in the backend:

• Extensions -> Plugins
• Search for "page cache" and deactivate the corresponding plugin.

From now on, you should not get an error in Joomla with "SyntaxError: JSON.parse: unexpected character at line 1 of column 1 of the JSON data".

The quickest and easiest way to create a screenshot is to use a button combination on the HTC U11. This variant has proven itself with almost all smartphones, which are in circulation and can be made fast.

How exactly the key combination for a screenshot on the HTC U11 is, we want to explain here:

HTC U11 Screenshot by keyboard combination:

1. Let the display show what you would like to have saved in the screenshot
2. Press the following Keys at exactly the same time and keep them for about 2 seconds:

• Power button
• Volume-LOWER button

3. Now a screenshot sound can be heard. You have just created a screenshot successfully. This can now be viewed via the Gallery app and edited there again.

You have now learned how to make a screenshot of the display content on the HTC U11.

If you have activated a voice mailbox in your mobile phone and you want to disable the mailbox, please follow these instructions on the Huawei P10. This can be done simply as follows:

Deactivating the mailbox via the Android system

1. Open the phone app from the home screen, and use the icon with the three bars to select Settings
2. Select "Call forwarding", and then deactivate the following forwarding:

• Forwarding if busy
• Forwarding if no response
• Forwarding if not available

Switching off mailbox using network code

Even faster than the above procedure, this works via a network code.

• Open the phone app and the keypad is displayed.
• Enter the following code: ## 002 #

Press the green handset to send the network code.

This will also deactivate all call diversions. You now know the procedure to switch off the mailbox on the Huawei P10.

If you receive a call from now on, the Huawei P10 will ring until the caller hangs up or you answer the call.

Within the game Clash Royale, you can quickly get up with the appropriate clan and win points, which then again strengthen your towers. If you have chosen a clan that does not meet your needs anymore, because the members do not share cards or demand too few card wishes, then you want to change the clan.

We can tell you how to change the Clan in Clash Royale. This is as follows:

Leave the old clan

1. Open the app Clash Royale
2. Tap the "Clan" icon (second from the right) - you will now see your clan name.
3. Tap the small "i" to the right of the name
4. You can now touch "Exit". Switch to new clan Tap the shield icon again, then go to the "Search" tab.

Tap Advanced Search to search for open clans. If you have found a suitable clan, where the card donations per week are high, you can join the clan by using "join". You now know how to change easily in Clash Royale into a new and hopefully effective clan.

The Parallax effect is based on the Samsung Galaxy S8's sensor sensitivity and balances movements with the device in a software technical way. This means that your home screen, for example, also moves the lock screen so that it appears to be always at a 90 ° angle to you. Overall, the parallax is also known as the background motion effect.

We explain where this effect can be found and activated on the Samsung Galaxy S8:

1. Open from the Homescreen:

• App Menu --> Settings --> Backgrounds and Themes

2. Tap "Show All" on "My Background Images" , Now choose a photo, best, which you had before. Attention!

Live background images or moving background images generally do not support the parallax effect!

3. Once you have selected the picture and it has determined it for the home screen or the lock screen or both, a preview will appear again. Here you can see an option: Motion effect

4. This is the parallax effect. Set a checkmark to set this effect for the background image. Finished!

5. Just touch the "Set Background Image" button and you have activated the parallax effect on the Samsung Galaxy S8.

It may happen that the following error appears on the screen when you download an app from the Google Play store:

"No response - Google Play does not respond, please try again in a few minutes, if the problem persists, you can get help with the troubleshooting error code: 927 "

This error does not let you download the application or download an app update and install. What can you do now, so that this still works? We would like to help you here. Since the cause can be different, we have put together several tips for you. Tell us in the comments, which has worked for you!

#Tipp 1 Restart Samsung Galaxy S8

First of all you should always restart the smartphone. In many cases, this is enough to fix errors or problems in your system.

#Tip 2: Uninstall Google Play Store

Uninstalling Updates: App Menu -> Settings -> Apps

Search and open Google Play Store. You can now see the app info. In the upper right corner, tap the three dots and choose Uninstall Updates. Restart your smartphone. Error 927 may now be gone.

#Tipp 3: Clear Google Play Store cache

Go to Tip 2. However, in the info card, open "Memory" and select Delete data cache. This can also correct the error 927.

# Tip4: Wipe Cache Partition

Performs a Wipe Cache partition. This will not delete any personal data on your device, but only old temporary system files.

A Wipe cache can be done on the Samsung Galaxy S8 following instructions.  https://www.solvemix.com/index.php/android-smartphones/1508-samsung-galaxy-s8-wipe-cache-partition-how-to-do

#Tip 5: Wait

If it did not help to fix the error 927, wait about an hour and try again. It may be that the error is not on your device but on the app on the server. However, most of these problems are quickly solved by the Google Play Store team, so it should work after an hour. Which tip has helped you? Let us know in the comments.

If you have not activated the option "Smart recording" on your Samsung Galaxy S8, you should definitely activate it. This allows you to edit a screenshot quickly and easily after recording. This includes, for example, trimming and drawing on the created screen photo.

We will now explain to you how to edit a screenshot on the Samsung Galaxy S8 directly after recording. The "Smart recording" setting is located as follows. Navigate to the following Android submenu:

Start screen --> Settings --> Advanced functions

Now scroll down to "Smart recording" and activate it with the slider. From now on, you have the option to perform the following actions on your Samsung Galaxy S8 after a screenshot:

Cropping, Draw or send to contacts

Smart recording is one of the most important functions on your Samsung Galaxy S8.

The fingerprint sensor is located on the back of the Samsung Galaxy S8. This is, of course, mainly intended for unlocking the smartphone or authorizing operations. However, the fingerprint sensor can also be used for other functions.

This includes, for example, opening the status bar. To do this, you must activate the "finger sensor gestures". This works as follows:

Open from the start screen of the smartphone the App menu and there the Android system settings. Scroll down and then select "Advanced functions". In addition to many other nice features, you will also find "finger sensor gestures".

Open the submenu and activate the option by using the slider. If you now pass the finger sensor from top to bottom, the status bar will open. If you move opposite the surface of the sensor, the status bar is closed. The whole thing is probably more a gimmick than that it really brings a benefit =) But you know now nevertheless, how it can be adjusted.

Easter Egg's are small hidden programs placed by software developers within a software. So also in Android. Here a small mini-game was integrated, which resembles a Tamagochi. We will show you how to activate this example on the ZTE Axon 7.

To open the Easter Egg in Android Nougat, please follow these steps: On the ZTE Axon 7, open the app menu and then the settings. Scroll down to "Device Information", and then tap the entry. If available, select "Software Info". Then you see an entry with "Android Version".

Now, press this item repeatedly until the menu disappears and a large N appears on the display instead. Press and hold the N symbol until a symbol appears with a cat. The symbol is very small and only appears briefly in the lower screen area.

Now drag the status bar from the top of the screen and tap Edit. You now see a toggle with "?????". Tip this and you have the option to choose cat food. So you have on the ZTE Axon 7 the Easter Egg within Android Nougat activated and can now use the "cat game". Have lots of fun with it!

Often universities offer access to the university network also from an external computer or smartphone. A VPN connection is then used for this. We'll tell you where you need to enter the access data of the VPN connection from your university on the Samsung Galaxy S8:

Open the following sub-menu in Android:

Home screen --> App Menu --> Settings --> Connections --> Other connection settings --> VPN

Use the "Add VPN" button. You can now enter the access data for your university. This is usually offered from your university data center.

Save the VPN. From now on you will be able to connect to the network of your university with this VPN. You have successfully set up a VPN to your university on the Samsung Galaxy S8.