How to activate NFC on Blackview BV4900

The NFC is a fairly new and practical technology. This technology is significantly used on Android devices including the Blackview BV4900. Due to the NFC it will be possible to do many things in many fields of activity. So we made the decision to write this article to rough the subject of the NFC and … Read more

Blackview BV4900 camera doesn’t work

You may have launched the camera on your Blackview BV4900 and it displays an error message. Thus, if perhaps the camera of your Blackview BV4900 no longer works, unfortunately you may no longer take photos. To solve this trouble, we therefore decided to describe to you the steps to follow so that the camera of … Read more

How to change the Blackview BV4900 ringtone

Changing the ringtone of your Blackview BV4900 is essential if you’d like to personalize your Blackview BV4900. Certainly, you may be exhausted of the original ringtone of your Blackview BV4900. Therefore, it’s possible to change the ringtone and even put one of your music. We will see 1st how you can change the ringtone Blackview … Read more

Import contacts to Blackview BV4900

If you have just bought a Blackview BV4900, you will probably desire to import your contacts to it. Certainly, it is much easier to import his contacts on the Blackview BV4900, rather than copy them by hand. Based on how you saved your contacts, there are several ways to import contacts to your Blackview BV4900. … Read more

How to save Blackview BV4900 contacts

Backing up your Blackview BV4900 contacts is extremely handy in a lot of cases. Actually, when you have decided to change your telephone or if it’s just a simple precaution, saving Blackview BV4900 contacts is a great idea. There are a few ways to save and export your Blackview BV4900 contacts. We have opted for … Read more

How to read MMS on Blackview BV4900

Oftentimes the Blackview BV4900 is not well seted up and has issue reading MMS. In truth, it’s possible that when you receive an MMS on your Blackview BV4900, it offers you to download it. Even clicking download, it does not always read. So, to read MMS correctly and that they appear in your conversations, you … Read more

How to backup your Blackview BV4900

Making a backup of your Blackview BV4900 is the correct way to secure the contents of your cellphone in case of cheats. In fact, the inconsistencies of life can easily occasionally trigger unexpected things in your Blackview BV4900. Imagine that you are doing a bad tricks or that your Blackview BV4900 is bugging … It … Read more

How to root the Blackview BV4900

Root your Blackview BV4900 can be very helpful for a lot of reasons. Certainly, if you desire to personalize the settings or if you wish to enhance the performance of your telephone, you will have to root your Blackview BV4900. Therefore we will discover at first, what is the root of a telephone. In a … Read more

How to install apps on Blackview BV4900

Downloading and installing an application on the Blackview BV4900 is certainly vital. Certainly, apps are small softwares that can considerably facilitate our life on a smart phone. There are apps for all kinds of things, whether it is for pleasure, to check email or bank accounts, there is automatically an application for what you wish … Read more

How to fix Blackview BV4900 black screen

From time to time the screen of Blackview BV4900 remains black. This trouble can occur in a lot of situations. Occasionally it happens after the Blackview BV4900 falls. Other times, the screen remains black after a start, lock, or sleep. No matter the reason, don’t worry, there are several tricks to fix the black screen … Read more

How to copy paste on Blackview BV4900

Knowing how to copy paste textual content on your Blackview BV4900 is unquestionably fundamental. In fact, there is certainly nothing more practical than copy paste. We suppose that you do not desire to re-write every time. It is for this reason that we made the decision to generate this small guide to find out how … Read more

How to change theme on Blackview BV4900

Changing the theme of Blackview BV4900 is a incredibly good manner to modify and improve the ergonomic of your mobile phone. Certainly, when you are tired with the original theme or when you are sick that your Blackview BV4900 seems like the rest of the telephones, replacing the theme is a very good solution. When … Read more

How to change font in Blackview BV4900

If you are tired of your Blackview BV4900’s classic font, you probably desire to change it. In truth, a small customization never hurts when ever it comes to font. Thus, let’s see what is the procedure to change fonts and why it may differ depending on the mobile phone and the permissions it has. Truly, … Read more