How to update Android or its OS on Crosscall Action-X3? By owning a smartphone, you have an operating system, or OS, which must be updated regularly. The Android operating system released for example in August 2016, is called Nougat or also called Android 7.0: each new Android operating system name has …
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Crackling or scrambled microphone on Crosscall Trekker-X4 It sometimes happens that the microphone is scrambled on Crosscall Trekker-X4, the crackling is then the cause of many frustrations. Don't worry, this issue can usually be easily resolved. We will see here how to have a clear and audible microphone on Crosscall Trekker-X4. Try restarting...
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How to use two SIM cards on Crosscall Shark-X3? Having two SIM cards on your Crosscall Shark-X3 can be very useful. We will see here how to insert the two cards in your Crosscall Shark-X3. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
How to use two SIM cards on Crosscall Spider-X4? Having two SIM cards on your Crosscall Spider-X4 can be very useful. We will see here how to insert the two cards in your Crosscall Spider-X4. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
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How to use two SIM cards on Crosscall Core-X3? Having two SIM cards on your Crosscall Core-X3 can be very useful. We will see here how to insert the two cards in your Crosscall Core-X3. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
How to use two SIM cards on Crosscall Trekker-X4? Having two SIM cards on your Crosscall Trekker-X4 can be very useful. We will see here how to insert the two cards in your Crosscall Trekker-X4. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
How to use two SIM cards on Crosscall Trekker-X3? Having two SIM cards on your Crosscall Trekker-X3 can be very useful. We will see here how to insert the two cards in your Crosscall Trekker-X3. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
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How to use two SIM cards on Crosscall Action-X3? Having two SIM cards on your Crosscall Action-X3 can be very useful. We will see here how to insert the two cards in your Crosscall Action-X3. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
How to use two SIM cards on Crosscall Spider-X1? Having two SIM cards on your Crosscall Spider-X1 can be very useful. We will see here how to insert the two cards in your Crosscall Spider-X1. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …
It is very convenient to use Wi-Fi via your Crosscall Core-X3, especially in public areas or inside the house. But it is not uncommon that your Crosscall Core-X3 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
It is very convenient to use Wi-Fi via your Crosscall Action-X3, especially in public areas or inside the house. But it is not uncommon that your Crosscall Action-X3 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
It is very convenient to use Wi-Fi via your Crosscall Trekker-X4, especially in public areas or inside the house. But it is not uncommon that your Crosscall Trekker-X4 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
It is very convenient to use Wi-Fi via your Crosscall Spider-X1, especially in public areas or inside the house. But it is not uncommon that your Crosscall Spider-X1 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
It is very convenient to use Wi-Fi via your Crosscall Trekker-M1 Core, especially in public areas or inside the house. But it is not uncommon that your Crosscall Trekker-M1 Core can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the…
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It is very convenient to use Wi-Fi via your Crosscall Shark-X3, especially in public areas or inside the house. But it is not uncommon that your Crosscall Shark-X3 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
It is very convenient to use Wi-Fi via your Crosscall Spider-X4, especially in public areas or inside the house. But it is not uncommon that your Crosscall Spider-X4 can no longer connect to the Wi-Fi network. We will see in detail how to solve this problem. First, the solution…
How to copy and paste on Crosscall Trekker-X4 Copying and pasting on Crosscall Trekker-X4 can considerably reduce your working time, in particular by avoiding you having to copy text by hand. Here we show you how to copy and paste with your Crosscall Trekker-X4. Here are the steps to copy and paste (or “copy paste”) on your Crosscall…
How to copy and paste on Crosscall Trekker-X3 Copying and pasting on Crosscall Trekker-X3 can considerably reduce your working time, in particular by avoiding you having to copy text by hand. Here we show you how to copy and paste with your Crosscall Trekker-X3. Here are the steps to copy and paste (or “copy paste”) on your Crosscall…
NFC on Crosscall Action-X3 What is NFC? Near-field communication or NFC (in English: Near-Field Communication) is a set of protocols, allowing two electronic devices (usually mobile devices, like your Crosscall Action-X3) to communicate with each other a few centimeters away. NFC has multiple applications, such as…
NFC on Crosscall Trekker-X4 What is NFC? Near-field communication or NFC (in English: Near-Field Communication) is a set of protocols, allowing two electronic devices (usually mobile devices, like your Crosscall Trekker-X4) to communicate with each other a few centimeters away. NFC has multiple applications, such as…
NFC on Crosscall Trekker-M1 Core What is NFC? Near-field communication or NFC (in English: Near-Field Communication) is a set of protocols, allowing two electronic devices (usually mobile devices, like your Crosscall Trekker-M1 Core) to communicate with each other a few centimeters away . NFC has multiple...
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How to remove ads on your Crosscall Action-X3 We will see in this tutorial how to remove ads from your Crosscall Action-X3. If the process may seem complicated the first time, you'll see it's actually quite simple once you get started. First we will see how to remove the ad or advertising in a way …
How to remove ads on your Crosscall Core-X3 We will see in this tutorial how to remove ads from your Crosscall Core-X3. If the process may seem complicated the first time, you'll see it's actually quite simple once you get started. First we will see how to remove the ad or advertising in a way …
How to remove ads on your Crosscall Trekker-X4 We will see in this tutorial how to remove ads from your Crosscall Trekker-X4. If the process may seem complicated the first time, you'll see it's actually quite simple once you get started. First we will see how to remove the ad or advertising in a way …
How to put a personalized ringtone on your Crosscall Trekker-X4 We will show you through this article how to put a personalized ringtone on your Crosscall Trekker-X4, especially if this ringtone comes from an MP3. Even better, we'll tell you how to edit your favorite MP3 songs on your Crosscall Trekker-X4. For example, you may...
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How to put a personalized ringtone on your Crosscall Core-X3 We will show you through this article how to put a personalized ringtone on your Crosscall Core-X3, especially if this ringtone comes from an MP3. Even better, we'll tell you how to edit your favorite MP3 songs on your Crosscall Core-X3. For example, you may...
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How to unlock your Crosscall Odyssey-S1 Our cell phone has become an essential daily tool. However, we are not immune to a time when a breakdown occurs without warning. It is very likely that in a moment of bewilderment, without you being able to prevent it, you block your Crosscall Odyssey-S1 involuntarily, this can ...
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What you need to know to unlock or unlock a Crosscall Spider-X4 Our mobile phone has become an indispensable tool in our daily lives. However, there may come a time when a problem suddenly arises. It is very likely that once, inadvertently, you switch off your Crosscall Spider-X4 by mistake: this can happen to any …
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How to unlock your Crosscall Trekker-X3 Our mobile phone has become an indispensable tool in our everyday life. Nevertheless, there may come a day when a failure comes unexpectedly. It is likely that in a moment of bewilderment, you or a friend inadvertently close your Crosscall...
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How to unlock or unlock a Crosscall Trekker-M1 Our mobile phone remains an essential tool in our daily lives. However, we are not immune to a moment when a failure occurs without warning. It is very likely that in a moment of bewilderment, without being able to do anything yourself or someone close to you, turn off...
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How to unlock a Crosscall Trekker-X1 The smartphone is surely an essential tool in everyday life. However, we are not immune to a day when a problem is there unexpectedly. It is likely that in a moment of bewilderment, without stopping, you inadvertently block your Crosscall Trekker-X1, this …
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How to unlock your Crosscall Spider-X1 The cell phone is surely an essential tool in everyday life. However, there may come a day when a problem is there without warning. It is to bet that once, without stopping you or a friend cut off your Crosscall Spider-X1 without you doing it on purpose, this blunder ...
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What you need to know to turn off internet and data on Crosscall Shark-X3 Whether you are on a plane or also during an important appointment, so that you can not be bothered by your emails and the like, there is you may want to deactivate the data of your Crosscall Shark-X3, or more…
How to take a screenshot on Crosscall Trekker-X3 Taking a screenshot on Crosscall Trekker-X3 is surely very practical for copying a city map, sending the latest information with a photo, or simply making some backup copies . It's also a simple way to make Instagram, Snapchat, Facebook, WhatsApp and other snapshots...
What you need to know to turn off the internet on Crosscall Core-X3 Cutting the airwaves, and more specifically deactivating the internet and data, allows you not to be disturbed by your Whatsapp, Facebook and other networks: especially if you are traveling on a plane, or during a family meal, if we had to give...
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Camera and camera broke on Crosscall Core-X3 If the Crosscall Core-X3 suffers damage from a drop, blow or other modification, then you risk weakening it and damaging the device. built-in camera. What can you do to repair this rear camera without having to replace it completely? …
Camera and camera broke on Crosscall Trekker-X3 If the Crosscall Trekker-X3 suffers damage from a drop, blow or other modification, then you risk weakening it and damaging the built-in camera. What can you do to repair this rear camera without having to replace it completely? …
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How to recover deleted SMS or text messages on your Crosscall Trekker-X4? It very often happens to delete SMS or text messages from your Crosscall Trekker-X4 because the usefulness of keeping them seems low. This case can happen either because you have no more space on the memory of your device or because you …
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How to recover deleted SMS or text messages on your Crosscall Core-X3? It very often happens to delete SMS or text messages from your Crosscall Core-X3 because the usefulness of keeping them seems low. This case can happen either because you have no more space on the memory of your device or because you …
We had camera failures on Crosscall Trekker-M1 Core Drops, shocks or any other incorrect operation on the Crosscall Trekker-M1 Core could damage the built-in digital camera. Wondering how to fix that rear camera, without having to completely replace your phone. Don't worry, here we show you how...
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Camera and camera broken on Crosscall Action-X3 Dropping, knocking or any other modification made to the Crosscall Action-X3 can damage the built-in camera. What can you do to repair this rear camera without having to replace it completely? Rest assured, here we will explain how to restore it if possible without dismantling it, …
Protection against hidden calls on your Crosscall Action-X3 For real, the simple fact of receiving anonymous phone calls could sometimes be annoying or even alarming. That's why here we show you the best remedies to block them in order to avoid these hidden, anonymous or unknown calls and messages. Lock…
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Camera and camera broken on Crosscall Trekker-X4 It is possible that a fall, a blow or any other alteration to your Crosscall Trekker-X4 breaks your integrated camera. What can you do to repair this rear camera without having to replace it completely? Do not panic, we will explain to you below the procedure to follow …
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How to mute your Crosscall Core-X3 How to mute your Crosscall Core-X3? This is the question we will try to answer in this tutorial. Whether it's to stay quiet, or to avoid the inconvenience of an exam, it often happens that you want to put your device on silent. In …
How to silence your Crosscall Trekker-X4 How to silence your Crosscall Trekker-X4? This is the question we will try to answer in this tutorial. Whether it's to stay quiet, or to avoid the inconvenience of an exam, it often happens that you want to put your device on silent. In …
How to hide your number on Crosscall Core-X3 We will show you in this tutorial how to hide or hide your number when you make a call on your Crosscall Core-X3. First, we will see how to use your Crosscall Core-X3 settings to hide your number. Then we'll show you how to use a prefix...
How to hide your number on Crosscall Trekker-X4 We will show you in this tutorial how to hide or hide your number when you make a call on your Crosscall Trekker-X4. First, we will see how to use your Crosscall Trekker-X4 settings to hide your number. Then we'll show you how to use a prefix...
How to put music on Crosscall Trekker-X4 The operating system on your Crosscall Trekker-X4 now allows you to use your phone as a music player. The most common music file format is mp3 and we will see in this tutorial how to take advantage of your mobile as a portable jukebox, in particular by using …
How to increase or decrease the sound on Crosscall Core-X3? One of the basic features of your Crosscall Core-X3 is the sound it emits. This is a very important feature when calling someone, listening to music or watching a movie. You also have the possibility to control the volume at your …
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How to increase or decrease the sound on Crosscall Trekker-X4? One of the basic features of your Crosscall Trekker-X4 is the sound it emits. This is a very important feature when calling someone, listening to music or watching a movie. You also have the possibility to control the volume at your …
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How to format your Crosscall Core-X3? It may happen that your Crosscall Core-X3 is slow or that you want to dust off your operating system which is starting to get tired. This is among other things why formatting exists. This feature exists on all devices, but it is not used by everyone being …
How to format your Crosscall Trekker-X4? It may happen that your Crosscall Trekker-X4 is slow or that you want to dust off your operating system which is starting to get tired. This is among other things why formatting exists. This feature exists on all devices, but it is not used by everyone being …
How to connect your Crosscall Core-X3 to your television We will review in this article how to connect your Crosscall Core-X3 to your television. You will see, with a little practice this operation is relatively simple. We will see in the first part how to use Wi-Fi to connect your Crosscall Core-X3 to your …
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How to connect your Crosscall Trekker-X4 to your television We will review in this article how to connect your Crosscall Trekker-X4 to your television. You will see, with a little practice this operation is relatively simple. We will see in the first part how to use Wi-Fi to connect your Crosscall Trekker-X4 to your …
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How to take a screenshot on Crosscall Core-X3 Taking a screenshot or 'screenshot' on your Crosscall Core-X3 can be very handy for saving a city map, sending your last notes as an image or simply doing multiple backups. We will study the native method of the Android system, then the possible ways to …
How to take a screenshot on Crosscall Trekker-X4 Taking a screen capture or 'screenshot' on your Crosscall Trekker-X4 can be very practical for saving a city map, sending your last notes in image format or simply doing multiple backups. We will study the native method of the Android system, then the possible ways to …
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How to unlock or unlock your Crosscall Core-X3 Our mobile phone has become an essential tool in our daily lives, but there inevitably comes a day when a problem arises unexpectedly. It is very likely that one day, inadvertently, you will block your Crosscall Core-X3 without doing it on purpose, this little hassle...
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How to unlock or unlock your Crosscall Trekker-X4 Our mobile phone has become an essential tool in our daily lives, but there inevitably comes a day when a problem arises unexpectedly. It is very likely that one day, inadvertently, you will block your Crosscall Trekker-X4 without doing it on purpose, this little hassle …
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How to change the screen glass on Crosscall Core-X3? It happens to everyone to inadvertently drop their Crosscall Core-X3. Sometimes your device may not sustain any damage and other times the damage is apparent. The most frequent breakage is that of the glass. It is relatively…
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How to change the screen glass on Crosscall Trekker-X4? It happens to everyone to accidentally drop their Crosscall Trekker-X4. Sometimes your device may not sustain any damage and other times the damage is apparent. The most frequent breakage is that of the glass. It is relatively…
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How to sort and remove icons on Crosscall Core-X3 Whether it is to sort your icons, remove them, or even manage your screen as you wish, we will guide you in this article how to proceed. You may want to sort or remove icons on the main screen or the secondary screen of your Crosscall Core-X3. Sort or remove...
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How to sort and remove icons on Crosscall Trekker-X4 Whether it is to sort your icons, remove them, or even manage your screen as you wish, we will guide you in this article how to proceed. You may want to sort or remove icons on the main screen or the secondary screen of your Crosscall Trekker-X4. Sort or remove...
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Should an antivirus be installed on your Crosscall Trekker-X4 Should an antivirus be installed on your Crosscall Trekker-X4? It is the answer to this question that we will try to develop here. We will first see what viruses can look like for your Crosscall Trekker-X4, then we will see what risks these viruses or malware …
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How to update Android or its OS on Crosscall Core-X3? By owning a smartphone, you have an operating system, or OS, which must be updated regularly. The Android operating system released for example in August 2016, is called Nougat or also called Android 7.0: each new Android operating system name has …
How to update Android or its OS on Crosscall Core-X3 Read more "
How to update Android or its OS on Crosscall Trekker-X4? By owning a smartphone, you have an operating system, or OS, which must be updated regularly. The Android operating system released for example in August 2016, is called Nougat or also called Android 7.0: each new Android operating system name has …
How to update Android or its OS on Crosscall Trekker-X4 Read more "
