Connect with us

Android

Update Your Android Mobile As Soon As Possible, A Bluetooth Vulnerability Allows You To Hack It

Published

on

Update Your Android Mobile As Soon As Possible, A Bluetooth Vulnerability Allows You To Hack It

There is practically no week in which we know of a new security breach related to our mobiles. That is a reality, and it is demonstrated once again by episodes like the one we have known today, and that reminds us that the precautions we take when protecting our mobile phone are never enough. The reality is that today any connected device is susceptible to being hacked, that is so, and against it, the only way to defend itself is to keep our terminals updated, if we want to avoid the sharpest solution, disconnect from the network.

The new critical vulnerability of Bluetooth

It is not the first time that we know that a connectivity failure has served as a gateway to hackers when trying to gain control of other terminals remotely to access their data, for example. This security flaw has been identified with the code CVE-2020-0022 and affects the Bluetooth connectivity of Android phones. This bug discovered now what allows hackers to be able to execute specific codes remotely without the user’s permission, and without this knowledge at any time that something is happening.

The versions of Android most vulnerable to this problem are those of Android 8.0 and 8.1, as well as Android 9, being the versions where the hacker can do practically what he wants with the mobile through Bluetooth connectivity and without our permission. In the case of Android 10, this vulnerability still exists, but instead, the only thing that hackers can do with our mobile is to block Bluetooth connectivity. This vulnerability has been discovered once again by an independent security company. In this case, it has been the Secure Mobile Networking researchers who have encountered this problem.

These ensure that with this vulnerability, malware can be sent to any of the devices. And for this, they only need active Bluetooth connectivity, so the hacker should be ten meters or less from us to try to send us the malware. Hackers need to know the MAC address of the Wifi before to find out the MAC address of the Bluetooth, which is the only requirement they need to carry out the attack.

How can you avoid this threat?

Well, everything depends on the mobile you have and how old it is because this vulnerability has been resolved with the Android security patch dated February 1, 2020. An update that mobile phones that have less than two years will receive during this month, or during the following groups. The problem is older phones, those that are already three, four or more years old, and that no longer receive security updates. In those cases, except for an express effort of the manufacturer, they will be left without an antidote to this vulnerability. And the only alternative you will have is to connect the Bluetooth only when it is solely and exclusively necessary.

Android

How to fix NVRAM WARNING: Err = 0x01 and 0x10 error on Android devices

Published

on

How to fix NVRAM WARNING Err = 0x01 and 0x10 error on Android devices

A very common error among users who opt for Android devices is the NVRAM WARNING Err = 0x01 and 0x10. It occurs among those users who still choose to install ROMs of their choice on their devices quite frequently.

To know how to solve this error on Android mobile devices, there are several methods to consider to do it quickly. The procedure in general is very simple and it is not an error that is characterized by causing damage to the system.

How to fix NVRAM WARNING Err = 0x01 and 0x10 error on Android devices

Why do I get NVRAM WARNING Err = 0x01 and 0x10 error on Android?

As already mentioned, this error is generated when the user has installed a Rom on their Android mobile device. For those who don’t know, ROMs become part of the operating system that allows Android to boot normally.

Android is a free software operating system that its users with experience in the world of development love. And for those who want to improve the capabilities of their device, update the Android system, among other factors to consider.

This also allows you to keep Androids mobile devices updated to their latest version for a certain time when the manufacturer does not offer support. It is a good option to consider if you are willing to learn a little more about Android as an operating system and be able to repair these computers.

Before fixing NVRAM WARNING error Err = 0x01 and 0x10 on Android devices

The main thing to take into account before proceeding to solve this error NVRAM WARNING: Err = 0x10 is basic. We only have to have access to the ROOT permissions that give full management of the functions of the Android system on the mobile.

Enabling Android ROOT permissions with iRoot is one of the easiest and simplest methods to use to begin troubleshooting the error.

Fix NVRAM WARNING Err = 0x01 and 0x10 error on Android devices

This error is not serious, otherwise, it is considered annoying because it appears between the Wi-Fi networks of the mobile device. Another problem that this error can throw up is preventing the user from successfully connecting to a new Wi-Fi network.

The main thing to start with will be to download and correctly install the MTK NVRAM 0x10 FIX application on our Android mobile device. Its only function will be to solve the error NVRAM WARNING Err = 0x01 and 0x10 in a totally efficient and fast way.

How to fix NVRAM WARNING Err = 0x01 and 0x10 error on Android devices

Steps to follow

1. Once the application is installed, it will open to start the procedure. When the “FIX IT!” The button appears we will press it.

2. Corresponding root permissions must be granted for the application to run correctly. Previously we should already have control over the same permissions.

3. The message “NVRAM Error fixed successfully. You have to reboot to apply the changes »should be visible. There will also be a “REBOOT” button with which we can restart the phone.

4. Once the mobile device has restarted, all you have to do is go back to Settings and enter Wi-Fi network management. At this point and if everything was done correctly, the error NVRAM WARNING Err = 0x01 and 0x10 will not be there.

If the error still appears, it is recommended to press it as a Wi-Fi network and click on the option “forget this network”. It is very easy to undo this error and as you can see, it does not harm any of the functions of the mobile device.

It is not recommended to directly restore the factory settings of any Android device to correct these kinds of errors immediately.

Something to keep in mind is that this error is common in devices with an MTK processor if they modify the Rom. Hence the importance of seeing and knowing the technical characteristics of our cell phone.

Continue Reading

Android

How to fix ‘Facebook has stopped unexpectedly’ problem on Android

Published

on

How to fix 'Facebook has stopped unexpectedly' problem on Android

Do you have problems related to Facebook? Through this guide we will teach you to solve the problem ‘Facebook has stopped unexpectedlyon Android so that you can use your mobile again without problems. On the other hand, if you get the message ” there was an error, try again in Facebook Lite “, you should read our other guide for that purpose, as this one focuses on the full Android application.

Why is the Facebook application closed on Android?

Each mobile device has its peculiarities, in any case, we can reach certain conclusions for which the error Facebook has stopped unexpectedly appears. Here we will mention some of the possible causes of this problem.

Temporary or cache-related problems can be the cause of errors in the Facebook application. For this we have several alternatives, one is to restart the mobile and the other is to clear the cache, things that we will discuss later.

On the other hand, it has been noted that the problem of the closure of Facebook also usually appears on old devices. Unfortunately, if all the solutions we mention below are inefficient, your mobile may not be enough for more. Still, this is very rare and only happens with fairly old mobile devices.

Fix ‘Facebook has stopped unexpectedly’ error on Android

There are several solutions to Facebook errors, fortunately, in most cases, the solution to these problems is very simple. Please read the following methods in order to troubleshoot the unexpected shutdown of Facebook.

Reboot device

It may seem like a silly solution, but restarting the device often helps with these kinds of errors. The restart of our mobiles is something that the user does inconsistently, in other words, it is not common. Also due to its simplicity, many do not consider it, but if you have the error that Facebook stops, we recommend that you first try to restart your mobile.

Update the app

With the passage of time, social networks are updated and Facebook is not the exception, therefore, having the application updated is something very important. There is also the possibility that the outdated application is causing errors and unexpected closures. For this reason, it constantly checks that the Facebook application is up to date.

To update the application just go to the Play Store and check for an update. At the same time, there is the possibility of activating the automatic updates of Facebook, in this way the App will be updated without you doing anything.

Clear the app cache

Many times the cause of the errors of unexpected closings in Facebook, is the accumulation of various elements. In other words, the cache and other files that gradually accumulate on my mobile can be the cause of errors. Given this, actions such as deactivating the automatic playback of Facebook videos, usually help. In any case, Android allows us to erase this type of data from the mobile device.

The process is simple, just go to the “Configuration/settings” section, once there, look for the “Applications” section and click on it. Among the multiple existing applications, locate the Facebook application, and click/tap on it.

Depending on the version of Android you have, the following may vary, but in most cases, something like “Storage” will be displayed, click on this option. Now you just have to click on the options “Delete data” and “Delete cache”.

Keep in mind that doing the above will clear the application cache data. In turn, the login information is also usually deleted, so you will have to provide it again. On the other hand, it is also very useful to use this method in order to free up some space on the Android device.

Continue Reading

Android

How to use PhotoGrid to create collage and edit photos from my Android

Published

on

How to use PhotoGrid to create collage and edit photos from my Android

If you like photography and want to learn how to edit them like a pro, this article is the one for you. Today we will tell you how to use PhotoGrid to create collage and edit photos from your Android device. Keep reading, because in the following sections you will see how useful this application can be.

What is PhotoGrid?

Before explaining the procedure to create collages and edit your best photos, you should have an idea of ​​what PhotoGrid is. This is an application available for both Android and iOS that allows you to put all your creativity in the process of editing a photo, making a collage with several of them, and even making videos.

The app was created in 2012 and, by 2019, it had around 18 million users in the world. This makes it an extremely popular tool, and no wonder, since it has been characterized by its continuous search for new options for users, whether in the form of filters, patterns, and other updates.

If you download it, you will see that it is extremely user-friendly. You might even think that it is among the best apps for editing photos, and you would not be wrong. To start using this wonderful tool, you just have to upload an image that you already have on your mobile and let all your creativity flow. It is very simple!

And that’s not all. PhotoGrid allows you to do much more than just create collages and edit photos. With this app, you can add emoticons and text to your photo, edit it freely and not only with default filters, and it even allows you to create presentations for work or school.

How to use PhotoGrid to create collage and edit photos from my Android

In the next section, we will explain step by step how you can make the most of the app to make collages and edit photos very quickly and easily. You will see that the interface is really very intuitive and that it is completely worth downloading PhotoGrid right away.

How to use PhotoGrid to create collage and edit photos from my Android?

The first thing you should do, before starting to edit, downloads the PhotoGrid application on your mobile. You will find it for free in the PlayStore. Once you have downloaded it, you just have to create an account, associating it with your Instagram, Facebook, Gmail, or an email, and you are ready to go.

Steps to create a collage in PhotoGrid

  • Once you open the app on your mobile, go to the grid section and upload the images that you want to be part of your college. Depending on the grid you choose, you can upload up to 15 photos.
  • The images will be automatically positioned on the grid, so they may not be placed in the order you want. However, you should not worry, as PhotoGrid will allow you to edit absolutely everything you want.
  • Next, the app will allow you to change the position of the photos, modify their size, add effects to them, play with the saturation and other adjustments of the images or rotate them to your liking. You have endless options so that the college is exactly how you want it.
How to use PhotoGrid to create collage and edit photos from my Android
  • Once you are satisfied with the collage, you can lock it so that nothing moves from its place.

Keep in mind that you can also add videos to your collage, change the color of the border of the grid, put emojis on it, or any other element you want. However, if you want to put a white background to one of the photos, you will have to do it in a separate app.

Edit photos from your mobile with PhotoGrid

As we told you before, this application will allow you to change almost every aspect of the image that you choose, even without the need to make a collage. You can customize it by changing its size, adding stickers, emoticons, or text, modifying the saturation and other image settings. Let your creativity flow!

We hope this article has been useful to you and that you are encouraged to download the PhotoGrid application to create collages and edit photos from your Android. And if we haven’t convinced you of its benefits, remember that you can also edit photos in Photoshop online, without having to download the program on your PC.

Continue Reading
Advertisement

Latest

How to encrypt or protect my emails easily and quickly How to encrypt or protect my emails easily and quickly
How-To7 hours ago

How to encrypt or protect my emails easily and quickly

SHARE The security of emails is very important when they are sent to other people. Its encryption or protection is...

How to schedule automatic shutdown and startup of Windows 10, 8 and 7 PC How to schedule automatic shutdown and startup of Windows 10, 8 and 7 PC
Windows 107 hours ago

How to schedule automatic shutdown and startup of Windows 10, 8 and 7 PC

SHARE With this guide, we will teach you how to program the automatic shutdown and startup of the Windows 10,...

Google is Developing MicroDroid, Android OS for Virtual Machines Google is Developing MicroDroid, Android OS for Virtual Machines
Tech8 hours ago

Google is Developing MicroDroid, Android OS for Virtual Machines

SHARE Android is now a well-known open source operating system. Used on mobile devices to wearables, now there are a...

Facebook Data Leaks, User's Mobile Number Sold Facebook Data Leaks, User's Mobile Number Sold
Social Media8 hours ago

Facebook Data Leaks, User’s Mobile Number Sold

SHARE 533 million Facebook user data was leaked and traded illegally by the hacker. Data such as user identity and...

Samsung Reported Working on its Latest Chipset, Beating the Performance of Apple A14 Bionic Samsung Reported Working on its Latest Chipset, Beating the Performance of Apple A14 Bionic
Tech2 days ago

Samsung Reported Working on its Latest Chipset, Beating the Performance of Apple A14 Bionic

SHARE Samsung has recently launched its newest flagship smartphone in the Galaxy S series, namely the Galaxy S21, S21 Plus,...

PHOTO Humanoid Robot Will Be Mass Produced PHOTO Humanoid Robot Will Be Mass Produced
Tech2 days ago

PHOTO: Humanoid Robot Will Be Mass Produced

SHARE Since its launch in 2016, Sophia humanoid robot ‘ has gone viral and is planned to be mass-produced this...

Nokia 6.4 5G and 7.4 5G and cheap Nokia 1.4 on the way Nokia 6.4 5G and 7.4 5G and cheap Nokia 1.4 on the way
Phones3 days ago

Nokia 6.4 5G and 7.4 5G and cheap Nokia 1.4 on the way

SHARE Nokia 6.4 5G and 7.4 5G are two new mediums from HMD Global. The cheap Nokia 1.4 will come...

Xiaomi Mi 12 and Huawei Mate 50 Pro will get LTPO screens Xiaomi Mi 12 and Huawei Mate 50 Pro will get LTPO screens
Phones3 days ago

Xiaomi Mi 12 and Huawei Mate 50 Pro will get LTPO screens

SHARE Xiaomi Mi 12 and Huawei Mate 50 Pro are flagships that are to get LTPO screens. Thanks to this,...

How to create animated texts, logos, buttons and fonts online with Cool Text How to create animated texts, logos, buttons and fonts online with Cool Text
Apps3 days ago

How to create animated texts, logos, buttons and fonts online with Cool Text

SHARE Creating Cool Text allows for greater freedom in the content that is being produced, making everything possible. The creation...

What is gross, net and operating profit margin and how to calculate it in Excel What is gross, net and operating profit margin and how to calculate it in Excel
Excel3 days ago

What is gross, net and operating profit margin and how to calculate it in Excel

SHARE It is natural for every company or business to have a daily management system for the profits obtained from...

Advertisement

Categories

Trending

Copy link
Powered by Social Snap