If your privacy and your internet security are essential for you, you probably need it as well on your Oppo A9. Indeed, we use more and more of our mobile phones instead of our computers and essential data passes through them such as invoices, identity documents, identifiers and bank pins or different accounts ...
Making your device a real safe can therefore be a coherent and useful choice. For that, we will have to understand how to encrypt and decrypt data on your Oppo A9? To do this, we will help you by first explaining the value of these security measures, after that, all the actions you can take to secure the data on your Oppo A9 and how to access it when they are. are locked.
Why does it make sense to encrypt data on an Oppo A9?
We therefore start this article by quickly teaching you what interest you will have in encrypting the data of your Oppo A9. We will already come back to the notion and explain for those of you who are not comfortable with this computer concept of "Encryption". Encrypting data is in fact a matter of protect through several means, you can use systems of encryption which will use codes to make the data unreadable without the decryption code. You can also much more easily use passwords, visual patterns, fingerprint, facial recognition , to prevent a third party from reaching your data.
Anyway, and the system you decide to use, each will have its advantages and disadvantages, some are heavier to configure, more complex to decrypt and therefore take longer for you to reach your data. On the other hand, it will also be more difficult for a person who steals your Oppo A9 or who has access to it to get hold of your data.
To put it simply, each Oppo A9 encryption mechanism is adapted to different needs, if you don't have very personal things on your phone it is not worth going into encrypting all your data as if you are working. for the NSA. It is therefore up to you to judge subjectively, according to your needs and your desires the appropriate level.
How to encrypt data from Oppo A9?
We start by showing you the different methods available to you. to encrypt the data of your Oppo A9 . We will present them to you in the order from the simplest to the most secure. You can also secure your internet browsing by changing the IP address of your Oppo A9.
Encrypt your Oppo A9 using facial recognition
First of the possibilities that exist, you can, use facial recognition to encrypt the data on your Oppo A9. This is the technique that we advise you the least, it obviously has advantages, such as being very fast to have access to your data, only work with you. However, there is a major concern, the majority of facial recognition software is fooled by a simple photo ...
However, if you are not afraid that someone will access your data and you want to use it just to put a simple security on your Oppo A9, you can configure it very easily in the menu. " Security " from your phone.
Encrypt your Oppo A9 with a password, visual diagram or fingerprint
We decided to collect these different encryption options for Oppo A9 in the same section because they all guarantee a similar and very correct level of security. These three possibilities are different, one will very easily be a 4-digit code like that of your SIM card that your smartphone will ask you as soon as you want to unlock it, the second will be a visual diagram that you are going to define and which is really difficult to " hacker ”, and finally, your fingerprint which is also not easy to falsify ...
These three possibilities will have the same function, preventing third party access to your Oppo A9. However, with the diagram and the PIN code you can lend your phone to a loved one and allow him or her to use it even if you are not with him, something impossible with the fingerprint. To configure them you will have to go to the menu "Screen unlock" from your phone.
Encrypt all data on your Oppo A9 using encryption
Last alternative, and, you will have assimilated it, the one which allows to ensure a maximum of security, it is encrypt your Oppo A9 with a data encryption system , you will then have all the data on your phone which can be encrypted, this intervention takes time, depending on the volume of data stored on your Oppo A9, it may exceed an hour. We therefore recommend this solution for people for whom the security of their data is essential. To encrypt them, we recommend using the app SSE , who will be able to accompany you and take charge of the entire procedure:
- Download and install the application on your Oppo A9
- Open SSE
- Click on "File / Dir Encryptor"
- Choose the folder or file you want to encrypt
- Choose a password and complete the process
- You will now be able to access it only through the application and the function "Decrypt Fil" or Decrypt Dir "
How to decrypt the data of its Oppo A9?
As regards the data decryption of an Oppo A9 , you will understand, each encryption procedure has its advantages and disadvantages and its means of being decrypted. However, for each of them you will create a method of unlocking or accessing the files and this last one that you must imperatively write down on a piece of paper and not forget or you risk losing access forever. your data.
In the event that you want as many tutorials as possible to become the king of the Oppo A9, we invite you to watch the other tutorials in the category: Oppo A9.
