Import contacts to Oppo A77

If you have just bought a Oppo A77, you will probably desire to import your contacts to it. Indeed, it is much easier to import his contacts on the Oppo A77, rather than replicate them by hand. Depending on how you saved your contacts, there are several ways to import contacts to your Oppo A77. … Read more

How to change the Oppo A77 ringtone

Changing the ringtone of your Oppo A77 is essential if you desire to personalize your Oppo A77. In fact, you might be tired of the original ringtone of your Oppo A77. Therefore, it is possible to change the ringtone and even put one of your music. We will see 1st the right way to change … Read more

How to put the SD card in the Oppo A77

Adding an SD card on his Oppo A77 is not necessarily quite simple. In fact, it sometimes happens that we can not find the location to insert the SD card on the Oppo A77. However, add an SD card on your Oppo A77 is essential if you want to add memory to your mobile. So, … Read more

How to change the keyboard on Oppo A77

In the event that the original keyboard of your Oppo A77 doesn’t suit you, bear in mind that it is possible to change the keyboard. Indeed, the original keyboard of your Oppo A77 might not be suitable for your use. So, if you need a keyboard with bigger keys, another language or a more sympathetic … Read more

Unlock a forgotten pattern lock on Oppo A77

It occasionally happens that we forget the pattern lock that we had configured on his Oppo A77. When this happens, the lock screen of the telephone remains blocked because we can not do the right pattern lock again. If this happens to you, do not worry, your telephone is not permanently blocked. There are alternatives … Read more

How to take a screenshot on Oppo A77

Taking a screenshot on his Oppo A77 is really useful in a lot of situations. Whether to take a screenshot of a Snap that a colleague sent you or to save a web page found on the web. It truly is therefore necessary today to understand how to make a screenshot on your Oppo A77. … Read more

The touch screen of my Oppo A77 does not work anymore

Oftentimes the touch screen of your Oppo A77 doesn’t work anymore. Indeed, in case you have dropped, in cases where the touch screen has cracked, it may possibly happen that the touch of Oppo A77 no longer works at all. However without the touch of your phone, it is extremely challenging to do anything. That … Read more

The Oppo A77 screen wont turn on anymore

It may happen that we need to utilise his Oppo A77 and the screen doesn’t turn on anymore. Once this happens, it’s very annoying because without a screen, the Oppo A77 is unusable. Thus that is the kind of issue that needs to be fixed very quickly. But do not worry, the fact that the … Read more

How to turn on a Oppo A77 without the Power button

It may happen that the power button on your Oppo A77 will not work any longer. Actually, it is sometimes enough to fall or a little bit moisture for the button to break. When this occurs, you will not know how to turn on your Oppo A77 any longer. Without the Power button it seems … Read more

Oppo A77 Wifi keeps disconnecting

The wifi connection of the Oppo A77 is almost fundamental. Indeed, it truly is because of her that you are going to be able to have access to the web and accomplish tasks that require wifi, such as the application update. That is why it’s constantly a hassle when the wifi of your Oppo A77 … Read more

Oppo A77 camera doesn’t work

You may have launched the camera on your Oppo A77 and it displays an error message. Thus, in cases where the camera of your Oppo A77 no longer works, unfortunately you can actually no longer take photos. To resolve this problem, we therefore decided to describe to you the steps to follow so that the … Read more

How to save photos to the Oppo A77 SD card

It is oftentimes useful to be able to transfer or save Oppo A77 photos on the SD card. Indeed, if you are the type to take a lot of pics, the internal memory of Oppo A77 can be quickly saturate. So, to make room on the internal memory of Oppo A77, we will observe how … Read more

How to configure an APN on Oppo A77

It may have happened to you when you travel abroad, or if you’ve changed operators, you can’t connect to the internet or can not send MMS. If so, it’s probably because of the APN seted up on your Oppo A77. So we decided to write this content to solve this issue. We will first of … Read more

How to activate NFC on Oppo A77

The NFC is a fairly new and practical technology. This technology is increasingly used on Android mobile phones like the Oppo A77. Due to the NFC it is possible to do lots of things in several fields of activity. So we made the decision to write this article to rough the subject of the NFC … Read more

Transfer photos from Oppo A77 to PC or Mac

It is important to be able to transfer the pretty photos you have taken with your Oppo A77, to your computer or your Macintosh. Actually, whether it’s just to save the photos or to retouch them, you will have to transfer them to the computer or the Mac. To transfer photos from your Oppo A77, … Read more

Oppo A77: Unrecognized SIM card

You have just bought an Oppo A77 and when you turn it on, it displays the following error text message: SIM card not recognized. Sometimes the Oppo A77 does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Oppo A77 directly back. Certainly, there … Read more

Oppo A77: Wifi Authentication Problem

Occasionally, the Oppo A77 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 several places. So, so that you’re able to connect properly to the Wifi network with your Oppo A77, we decided to write this guide. So we … Read more

Track And Find the Oppo A77

Being able to locate her Oppo A77 is useful in lots of circumstances. In the first case, in case you have lost your Oppo A77, it will likely be necessary to track it to be able to locate it. In another case, if you were robbed of your cellphone, it could possibly be interesting to … Read more

Set up Direct Wifi on Oppo A77

Direct Wifi could be an extremely good way to transfer files with your Oppo A77. Indeed, Direct Wifi is perhaps the quickest method to transfer files without using a cable. So if you need to discover the right way to use the Oppo A77 direct Wifi, let’s see how it works in this article. We … Read more

Move apps to SD card on Oppo A77

Oftentimes applications that are installed on the Oppo A77 take up a lot of space. It is actually therefore very practical that you can move the applications to the SD card of your Oppo A77. Certainly, this allows to totally free up storage space on the phone. To accomplish this, there are two techniques that … Read more

Make a video call on Oppo A77

Make a video call with an Oppo A77 is quite convenient. Indeed, it is a great solution if you need to see the face of anyone you call. If you call someone who is on the other side of the earth, it’s always good to discover his face. Thanks to the front camera of the … Read more

How to update Oppo A77

Updating Android on your Oppo A77 is a required procedure if you want your smartphone to be on top of its performance. In truth, the updates allow to bring a wide range of things that will make the use of your Oppo A77 more enjoyable. Nevertheless, it is not constantly simple to update the Oppo … Read more

How to turn on 3G or 4G on Oppo A77

If you would like to have access to the net on your Oppo A77, you might need to utilize the 3G or 4G network. It sometimes happens for one reason or another that the 4G or 3G network of the Oppo A77 is deactivated. In this circumstance, it is impossible for the smartphone to connect … Read more

How to transfer music to Oppo A77

New telephones like the Oppo A77 now allow you to listen to music. Thus, the mobile phones have steadily substituted the MP3 player. Indeed, it is now quite simple to transfer and listen to music on its Oppo A77. However, it can be occasionally a little bit challenging to find the best process to transfer … Read more

How to save the battery on Oppo A77

Saving the battery of XXX can be a good option in the event you constantly find yourself running on battery on your XXX. Certainly, by the time that runs and in view of the frequency of use of our cell phones, economizing a little battery is not a extravagance. Absolutely everyone was already out of … Read more

How to record calls on Oppo A77

Recording a smartphone call can be very practical in a number of situations. If you desire to re-listen or keep it, it’s always useful to record calls on your Oppo A77. Nonetheless, the Oppo A77 does not natively offer the conversation recording and so it will need to go through an applis to do this. … Read more

How to insert the SIM card on Oppo A77

Inserting the SIM card into your Oppo A77 is crucial if you want to use your mobile phone. Indeed, the SIM card allows your Oppo A77 to be able to connect to the mobile network and consequently to make phone calls. However, if you just bought your Oppo A77, it’s not always simple to find … Read more

How To Get Emojis On Oppo A77

The emojis are present in any our discussions. Indeed, if you want to send a message with your Oppo A77, it is actually always nice to embellish it with a great emojis. An emoji will allow you to visually send an email to anyone. So , if you would like to be able to customize … Read more

How to change the ringtone on Oppo A77

Changing the ringtone of your Oppo A77 is essential if you need to personalize your Oppo A77. In fact, you may perhaps be tired of the initial ringtone of your Oppo A77. It truly is therefore likely to change the ringtone and also to set 1 of your music in ringtone. We will observe 1st … Read more

How to Backup Messages on Oppo A77

TEXT MESSAGE is at this time probably the most used means of communication. Thus, it is a whole part of our life that is found in our SMS conversations. Thus, whether to keep a track or to keep a memory, it is possible to save the SMS of your Oppo A77. For this we will … Read more

How to print with Oppo A77

Printing a file from its Oppo A77 is extremely useful. Now that you can open all types of files from your cellphone, you can likewise print them. Additionally, it is often more convenient to print something from the mobile. So, no need to take his computer. So we will discover in this guide how you … Read more

How to increase the Oppo A77 volume

Sometimes, the standard volume of the XXX does not be enough for the use you wish to do with it. Certainly, phones just like the XXX have a clamping at the level of the volume. So, the European legislation force the manufacturer to restrain the volume of their phones. So, the XXX has an initial … Read more

How to fix Oppo A77 Overheating issues

In some cases the Oppo A77 overheats and is hot when touched. Don’t worry, this does not signify that your Oppo A77 has a issue. In fact, it’s quite common that a mobile phone overheats and this may sourced from lots of things. So, there are many causes and elements that may induce the Oppo … Read more

Fix Blurry Pictures On Oppo A77

It occasionally happens for no reason that the photos of Oppo A77 are blurry. This is a rather annoying trouble because it prevents us from taking beautiful photos. In fact, it is actually impossible to take a suitable picture if the picture is all blurred. Do not be afraid, we could possibly be the answer … Read more