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Oppo F7: Unrecognized SIM card

You have just purchased an Oppo F7 and when you turn it on, it displays the following error message: SIM card not recognized. At times the Oppo F7 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily important to bring...

Oppo F7: Wifi Authentication Problem

From time to time, the Oppo F7 displays the Authentication Problem message when you try to connect to a Wi-Fi network. This sort of error message can potentially be caused by a lot of places. So, so that you can connect properly to the Wifi network with your Oppo F7,...

Turn OFF Keyboard Vibrations On Oppo F7

Whenever you are using an Oppo F7, maybe you have realized that it is vibrating when you use the keyboard. Each time you press a key, the phone starts vibrating. For a certain number of people, the vibrations of the keyboard are frustrating and can upset the user....

How to set call forwarding on Oppo F7

Call forwarding on the Oppo F7 is a very helpful feature. In fact, any time you are in a situation where you need to transfer telephone calls from one number to a further number, this guide is for you. If it is to divert calls from your business phone to your Oppo F7...

Transfer photos from Oppo F7 to PC or Mac

It is important to have the ability to transfer the lovely photos you have taken with your Oppo F7, to your laptop or your Mac. Whether it’s just to conserve the pics or to retouch them, you’ll have to transfer them to the computer or the Mac. To copy...

Transfer iphone contacts to Oppo F7

If you’re tired of Iphones and need to switch to Android, the transition to Oppo F7 can at times be difficult. Indeed, in case you switch from an Iphone to an Oppo F7, you have got to transfer the list of contacts. As it can be not possible to copy everything by...

Track And Find the Oppo F7

Having the capacity to track her Oppo F7 is practical in several circumstances. In the first case, in case you have lost your Oppo F7, it will be crucial to track it in order to find it. In another case, in the event you were robbed of your phone, it may perhaps be...

Setting up HotSpot or Tethering on Oppo F7

Sharing the web connection of Oppo F7 in wifi is an extremely convenient feature on the Oppo F7. In truth, putting the Oppo F7 in modem mode afford them the ability to share the connection of the mobile phone with your entourage or with your other devices. So, in case...

How to backup your Oppo F7

Making a backup of the Oppo F7 is the correct way to protect the contents of your phone in the event of mistakes. Indeed, the vagaries of life can easily occasionally trigger unpredicted things in your Oppo F7. Imagine that you are doing a bad manipulation or that...

How to root the Oppo F7

Root your Oppo F7 can be truly convenient for a bunch of causes. Certainly, whenever you need to modify the configurations or if you want to increase the performance of your mobile, you will have to root your Oppo F7. So we will discover first, what is the root of a...

How to install apps on Oppo F7

Downloading and installing an application on the Oppo F7 is definitely necessary. Indeed, apps are little softwares that can greatly help us on a smart phone. There are apps for everything, whether it is for fun, to check email or bank accounts, there is automatically...

My Oppo F7 turns off randomly

From time to time the Oppo F7 shuts off by itself and for no particular reason. It’s very frustrating, specifically when you’re doing something. Do not worry, the fact that your Oppo F7 automatically switching off does not necessarily mean that it has a...

How to fix Oppo F7 black screen

Occasionally the screen of Oppo F7 remains black. This problem can happen in many circumstances. Oftentimes it occurs after the Oppo F7 falls. Other times, the screen remains black after a start, lock, or sleep. No matter the reason, don’t worry, there are...

How to fix a water damaged on Oppo F7

Whether in the wc or in a pool, it from time to time happens that the Oppo F7 is dropped in the water. However, it’s not because a mobile phone has fallen in the water that it is obviously dead. Indeed, it is possible to redo an Oppo F7 that has fallen in the...

Fix insufficient storage available on Oppo F7

If perhaps your Oppo F7’s memory is full, you can actually not install an application or copy files. In truth, it occasionally happens that there is no more room on the memory of your Oppo F7. Do not be anxious, it is extremely easy to free up storage space on...

How to factory reset your Oppo F7

Factory Reset your Oppo F7 could be truly beneficial for a bunch of causes. It is sometimes necessary to reset your Oppo F7 to the factory settings to get a brand-new phone. Be aware that resetting a phone is not a highly complicated action to perform. However, you...

How to copy paste on Oppo F7

Knowing how to copy paste text on your Oppo F7 is completely fundamental. Indeed, there is certainly nothing more practical than copy paste. We imagine that you do not need to re-write each time. It really is for this purpose that we made the decision to generate this...

How to change theme on Oppo F7

Changing the theme of Oppo F7 is a incredibly good manner to modify and improve the ergonomic of your phone. Definitely, if you’re frustrated with the classic theme or if you are suffering that your Oppo F7 seems like all the other phones, replacing the theme is...

How to change wallpaper on Oppo F7

It could happen that you would like to customize your Oppo F7. To do this, it’s possible to change the wallpaper of the Oppo F7. Indeed, you potentially are bored to death by the original wallpaper of the mobile. We will discover in this article, that it can be...

How to turn off keyboard sound on Oppo F7

Like with many phones, the Oppo F7 makes a tiny sound when ever you press a key on the keyboard. Typically it bothers people and we can easily understand it. In fact, the keyboard sound is not necessarily very helpful and is not very discreet. So in cases where you...

How to change font in Oppo F7

If you’re sick of your Oppo F7’s initial font, you probably want to change it. In fact, a small modification never hurts when it involves font. Consequently, let’s discover what is the process to change fonts and reason why it may vary depending on...

How to Change language on Oppo F7

In cases where you purchased your Oppo F7 in another country or if just a good friend made you a joke, you probably want to change the language of your Oppo F7. Indeed, it is always more nice to use its Oppo F7 when ever it is in a language that we know. Therefore, we...

Add a photo to contacts on Oppo F7

Adding a picture on the contacts of its Oppo F7 will make the use of the mobile phone considerably more enjoyable. That’s right, it is usually more pleasurable observe a picture when you are called, than a simple name. So if you wish to see the pics of your dad,...

Set up Direct Wifi on Oppo F7

Direct Wifi may be an extremely good way to exchange files with your Oppo F7. In truth, Direct Wifi is probably the quickest technique to exchange data files without using a cable. So if you need to learn the technique to make use of the Oppo F7 direct Wifi,...

Read and edit Pdf, Doc or Excel files on Oppo F7

Being able to open and play a file on its Oppo F7 has grown to be very handy. Certainly, whenever you get an attachment to a email, it practices to be able to read it on its Oppo F7. Whether it truly is a PDF file, a Doc file or an Excel file, it is possible to open...

Move apps to SD card on Oppo F7

Sometimes applications that are installed on the Oppo F7 take up a lot of space. It truly is consequently very beneficial in order to move the applications to the SD card of your Oppo F7. In fact, this allows to totally free up storage space on the smartphone. To...

Make a video call on Oppo F7

Make a video call with an Oppo F7 is very convenient. Certainly, it is a perfect solution if you wish to see the face of anyone you call. In case you call someone who is on the other side of the earth, it can be always good to discover his face. Because of the front...

How to update Oppo F7

Updating Android on your Oppo F7 is a necessary operation if you wish your phone to be on top of its performance. In truth, the updates allow to bring a multitude of things that will make the use of your Oppo F7 more pleasurable. Nevertheless, it is not constantly...

How to turn on 3G or 4G on Oppo F7

If you would like to have access to the internet on your Oppo F7, you will need to make use of the 3G or 4G network. It oftentimes happens for one reason or another that the 4G or 3G network of the Oppo F7 is deactivated. In this circumstance, it is impossible for the...

How to transfer music to Oppo F7

New phones just like the Oppo F7 now allow you to listen to music. So, the telephones have bit by bit replaced the MP3 player. In truth, it is now quite simple to transfer and listen to music on its Oppo F7. However, it truly is occasionally a little bit difficult to...

How to record calls on Oppo F7

Recording a cellphone discussion can be extremely practical in a number of situations. Whether you desire to re-listen or retain it, it is always useful to record calls on your Oppo F7. However, the Oppo F7 does not natively provide the conversation recording and thus...

How to print with Oppo F7

Printing a document from its Oppo F7 is very practical. Now that you can open all types of files from your phone, you can additionally print them. In addition, it is typically more convenient to print something from the mobile. So, no need to take his computer. So we...

How to open and remove the shell on Oppo F7

Opening the Oppo F7 and removing its hull could be an incredibly beneficial operation in many circumstances. If you would like to insert a SIM card or an SD memory card, you may possibly have to turn off the cover and open the Oppo F7. Opening the Oppo F7 is also...

How to insert the SIM card on Oppo F7

Inserting the SIM card into your Oppo F7 is necessary if you want to use your mobile phone. Indeed, the SIM card will allow your Oppo F7 to be able to connect to the mobile network and therefore to make phone calls. Nevertheless, in the event you just bought your Oppo...

How to increase the Oppo F7 volume

From time to time, the standard volume of the XXX does not suffice for the use you wish to do with it. Certainly, cell phones like the XXX have a clamping at the level of the volume. Thus, the European legislation force the manufacturer to restrain the volume of their...

How To Get Emojis On Oppo F7

The emojis are present in all of the our discussions. Indeed, if you need to send a message with your Oppo F7, it truly is always nice to embellish it with an emojis. An emoji allows you to visually send a message to anyone. So , if you’d like that you can...

How to fix Oppo F7 Overheating issues

Occasionally the Oppo F7 overheats and is incredibly hot when touched. Do not worry, this does not mean that your Oppo F7 has a problem. In truth, it truly is quite common that a cellphone overheats and this can originate from a lot of things. Thus, there are many...

Fix Blurry Pictures On Oppo F7

It oftentimes occurs without a reason that the pictures of Oppo F7 are blurry. This is a rather annoying problem as it prevents us from taking gorgeous pictures. Certainly, it is actually impossible to take a suitable picture whenever the picture is all blurred. Do...

How To Delete Browser History on Oppo F7

Delete the history of its Oppo F7 is a very practical operation. Indeed, this permits to erase the traces of its past navigations. Whether it is to sell your smartphone, or simply to avoid being targeted by ads, delete the history of your Oppo F7 is pretty easy. There...

How to change the ringtone on Oppo F7

Changing the ringtone of your Oppo F7 is essential if you wish to personalize your Oppo F7. Indeed, you may perhaps be tired of the initial ringtone of your Oppo F7. It is actually therefore likely to change the ringtone and also to put one of your music in ringtone....