How to remove a password on Sony Xperia C4 You may want to remove the password from your Sony Xperia C4, after setting one. If a password can protect you from prying eyes on your Sony Xperia C4, it might take you...
How to format your Sony Xperia C4? It may happen that your Sony Xperia C4 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 all …
How to update Android or its OS on Sony Xperia C4? 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 operating system name of Android …
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If the battery of your Sony Xperia C4 Dual discharges quickly Between the time you bought your Sony Xperia C4 Dual and now, it is very likely that you are tired of constantly charging your Smartphone because of the battery that no longer holds long enough. This is normal and...
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How to fix a black screen on your Sony Xperia C4 Dual? Today using a smartphone on a daily basis has become a habit in the lives of its users. But one day, it may happen to some people to see a black screen appear before their eyes without their mobile having suffered any fall, or …
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My Sony Xperia C4 Dual won't start or no longer Don't worry, there are many solutions if your Sony Xperia C4 Dual won't start. In particular, we will see in this article solutions such as hard reset, battery reset, interference with applications or even …
How to connect your Lenovo to your television We will review in this article how to connect your Lenovo 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 Lenovo to your television. Then we …
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