How to increase or decrease the sound on Oppo R7s? One of the basic features of your Oppo R7s 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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If the battery of your Oppo R7s discharges quickly Between the time you bought your Oppo R7s and now, it is very likely that you are tired of constantly charging your Smartphone because the battery does not last long enough. This is normal and that is why we will...
How to open and remove the hull on Oppo R7s You have just purchased your Oppo R7s and you do not know how to open or remove the hull of the device. Don't worry, it's a fairly simple operation, although tricky for the first few times. We show you in this article how to remove or remove the hull …
How to remove a password on Oppo R7s You may want to remove the password from your Oppo R7s, after setting one. If a password can protect you from prying eyes on your Oppo R7s, it may take you too long...
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How to answer a call or a communication on your Oppo R7s Answering a call or a communication on your Oppo R7s is a common operation. This is actually the basic functionality that you can expect from your Oppo R7s. Indeed, if a smartphone can be used to take photos, play or communicate...
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How to update Android or its OS on Oppo R7s? 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 change the time on Oppo R7s Changing the time on your phone can be a complicated step when you don't know how to do it. Don't worry, this tutorial is here to help you make this change. Through the Settings menu of the Oppo R7s You can easily go to the menu …
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