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How to activate NFC on LG K40S

The NFC is a fairly new and practical technology. This technology is significantly used on Android cell phones like the LG K40S. Due to the NFC it will be easy to do many things in many fields of activity. So we made the decision to write this content to rough the...

How to configure an APN on LG K40S

Maybe it happened to you when you travel abroad, or when you have changed operators, you can not connect to the net or can not send pictures. If that is the case, It’s likely because of the APN seted up on your LG K40S. So we therefore decided to draft this...

How to save photos to the LG K40S SD card

It is oftentimes useful to be able to transfer or save LG K40S photos on the SD card. Certainly, in the event that you are the type to take a lot of pics, the internal memory of LG K40S can be quickly saturate. Thus, to make room on the internal memory of LG K40S, we...

LG K40S camera doesn’t work

You may have launched the camera on your LG K40S and it displays an error text. Thus, if perhaps the camera of your LG K40S no longer functions, sadly you can no longer take photos. To fix this problem, we made the decision to describe to you the steps to follow so...

How to turn on a LG K40S without the Power button

It may possibly happen that the power button on your LG K40S does not work anymore. Indeed, it is occasionally enough to fall or a little moisture for the button to break. When ever this happens, you do not know how to turn on your LG K40S anymore. Without the Power...

LG K40S Wifi keeps disconnecting

The wifi connection of the LG K40S is almost indispensable. In fact, it is thanks to her that you will be able to have access to internet and accomplish tasks that require wifi, such as the app update. That is why it is always a hassle when ever the wifi of your LG...

The LG K40S screen wont turn on anymore

It may happen that we need to use his LG K40S and the screen does not turn on anymore. Once this happens, it is very annoying because without a screen, the LG K40S is unusable. So that is the sort of trouble that needs to be resolved pretty quickly. But do not worry,...

The touch screen of my LG K40S does not work anymore

Occasionally the touch screen of your LG K40S does not work anymore. Indeed, in case you have dropped, whenever the touch screen has cracked, it may possibly happen that the touch of LG K40S no longer functions at all. Nevertheless without the touch of your cellphone,...

How to take a screenshot on LG K40S

Taking a screenshot on his LG K40S is really convenient in a lot of circumstances. Whether to take a screenshot of a Snap that a colleague sent you or to memorize a web page found on the net. It is therefore necessary today to know how to make a screenshot on your LG...

Unlock a forgotten pattern lock on LG K40S

It occasionally happens that we forget the pattern lock that we had configured on his LG K40S. When this happens, the lock screen of the telephone remains blocked because we can’t do the right pattern lock again. If this happens to you, do not worry, your mobile...

How to put the SD card in the LG K40S

Putting an SD card on his LG K40S is not always quite simple. In fact, it sometimes happens that we cannot find the location to insert the SD card on the LG K40S. However, add an SD card on your LG K40S is important if you wish to add memory to your mobile phone....

How to change the LG K40S ringtone

Changing the ringtone of your LG K40S is necessary if you desire to customize your LG K40S. In truth, you may well be tired of the original ringtone of your LG K40S. It is therefore possible to change the ringtone and even put one of your music. We will see first ways...

Import contacts to LG K40S

When you have just bought a LG K40S, you will probably want to import your contacts to it. Certainly, it is much easier to import his contacts on the LG K40S, rather than copy them yourself. Depending on how you saved your contacts, there are several solutions to...

How to hide his number on LG K40S

When you want to call anyone in a hidden number, you’ll have to hide the number on your LG K40S. This technique is quite practical because it enables you to call anyone without the person can recognize the number. So, if you desire to call anonymously,...

How to save LG K40S contacts

Backing up your LG K40S contacts is incredibly practical in a lot of circumstances. Indeed, when you have decided to change your smartphone or if it is actually just a basic precaution, saving LG K40S contacts is a great idea. There are a few methods to save and...

How to change PIN code on LG K40S

Changing the LG K40S PIN is essential if you’d like to secure your phone. In truth, the PIN code is a 4-digit security code that allows you to restrict access to the SIM card. So, in case of theft or loss of your LG K40S, the person who has your mobile phone...

How to read MMS on LG K40S

Occasionally the LG K40S is not well seted up and has trouble reading MMS. Certainly, it will be possible that when ever you get an MMS on your LG K40S, it offers you to download it. Even clicking download, it does not always read. Thus, to read MMS correctly and that...

LG K40S: Unrecognized SIM card

You have just bought an LG K40S and when you turn it on, it displays the following error text message: SIM card not recognized. From time to time the LG K40S does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily...

LG K40S: Wifi Authentication Problem

At times, the LG K40S displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This kind of error message can possibly be caused by a lot of places. So, so that you can actually connect properly to the Wifi network with your LG...

Turn OFF Keyboard Vibrations On LG K40S

Whenever you are using an LG K40S, you may have observed that it is vibrating when you use the keyboard. Each time you press a key, the smartphone starts vibrating. For a certain number of people, the vibrations of the keyboard are bothersome and can upset the user....

How to set call forwarding on LG K40S

Call forwarding on the LG K40S is an incredibly helpful option. In fact, in the event that you are in a situation where you need to transfer calls from one number to another number, this guide is for you. If it is to divert calls from your business mobile to your LG...

Transfer photos from LG K40S to PC or Mac

It is important to have the ability to transfer the pretty photos you have taken with your LG K40S, to your pc or your Mac. Whether it’s just to conserve the pics or to modify them, you’ll need to transfer them to the computer or the Mac. To copy photos...

Transfer iphone contacts to LG K40S

If you’re tired of Iphones and want to switch to Android, the transition to LG K40S can oftentimes be difficult. Indeed, if you switch from an Iphone to an LG K40S, you need to transfer the list of contacts. As it is actually not possible to copy everything by...

Track And Find the LG K40S

Having the capacity to locate her LG K40S is practical in lots of circumstances. In the first case, when you have lost your LG K40S, it will be fundamental to track it in order to locate it. In another case, in case you were robbed of your phone, it could be...

Setting up HotSpot or Tethering on LG K40S

Sharing the net connection of LG K40S in wifi is an incredibly convenient feature on the LG K40S. Indeed, putting the LG K40S in modem mode afford them the ability to share the connection of the cellphone with your entourage or with your other devices. So, in case you...

How to backup your LG K40S

Making a backup of the LG K40S is an effective way to protect the contents of your phone in the event of glitches. Certainly, the inconsistencies of life can easily occasionally trigger unexpected things in your LG K40S. Imagine that you are doing a bad tricks or that...

How to root the LG K40S

Root your LG K40S can be very practical for a multitude of causes. In fact, whenever you wish to modify the settings or if you desire to maximize the performance of your mobile, you must root your LG K40S. Consequently we will find out at first, what’s the root...

How to install apps on LG K40S

Downloading and installing an application on the LG K40S is completely necessary. Indeed, apps are small programs that can significantly help us on a phone. There are apps for all kinds of things, whether it is for fun, to check email or bank accounts, there is...

My LG K40S turns off randomly

From time to time the LG K40S shuts off by itself and for no special reason. It’s very frustrating, specifically when you’re doing something. Don’t get worried, the fact that your LG K40S automatically switching off does not necessarily mean that it...

How to fix LG K40S black screen

From time to time the display screen of LG K40S remains black. This trouble may occur in many circumstances. Occasionally it happens after the LG K40S falls. Other times, the screen remains black after a start, lock, or sleep. Whatever the case, do not worry, you will...

How to fix a water damaged on LG K40S

Whether in the toilet or in a pool, it from time to time happens that the LG K40S is slipped into the water. On the other hand, it isn’t simply because a telephone has fallen into the water that it’s obviously dead. In truth, it is feasible to redo an LG...

Fix insufficient storage available on LG K40S

In cases where your LG K40S’s memory is full, you can not install an application or copy files. Certainly, it sometimes happens that there is no more room on the memory of your LG K40S. Do not worry, it is highly easy to free up storage space on the LG K40S. We...

How to factory reset your LG K40S

Factory Reset your LG K40S may be extremely beneficial for a lot of causes. It is occasionally necessary to reset your LG K40S to the factory settings to find a brand-new telephone. Be aware that resetting a telephone is not a highly complicated action to do....

How to copy paste on LG K40S

Understanding how to copy paste text on the LG K40S is definitely fundamental. Indeed, there is nothing more useful than copy paste. We assume that you do not wish to re-write each time. It is for this purpose that we chose to make this little guide to discover steps...

How to change theme on LG K40S

Changing the theme of LG K40S is a great method to modify and increase the ergonomic of your cellphone. Indeed, when you are tired with the classic theme or in case you are sick and tired that your LG K40S is similar to all of those other mobile phones, changing the...

How to change wallpaper on LG K40S

It sometimes happens that you want to personalize your LG K40S. For this, it will be easy to change the wallpaper of the LG K40S. Indeed, you perhaps are bored by the basic wallpaper of the mobile. We will see in this post, that it is very simple to change the...

How to turn off keyboard sound on LG K40S

Just like many smartphones, the LG K40S makes a little sound when you touch a key on the keyboard. In some cases it troubles people and we can easily totally understand it. In truth, the keyboard sound is not really useful and is not very discreet. So in cases where...

How to change font in LG K40S

When you are sick of your LG K40S’s initial font, you likely wish to change it. Indeed, a tiny personalization never hurts when ever it comes to font. Consequently, let’s see what is the technique to change fonts and why it can differ depending on the...

How to Change language on LG K40S

If perhaps you got your LG K40S in another country or if just a good friend made you a joke, you most likely want to change the language of your LG K40S. In fact, it’s always more pleasant to utilize its LG K40S when ever it is in a language that we know....

Add a photo to contacts on LG K40S

Adding a photo on the contacts of its LG K40S makes utilization of the cellphone more nice. That’s right, it is definitely more nice to see a photo when you are called, than the usual basic name. If you want to see the photos of your dad, your boyfriend, your...