Category Archives: Android

Top App Locker to secure and block apps on Android phones

App Locker allows Android phone users to protect specific applications by entering an unlock password or by drawing an unlock pattern instead of blocking the entire phone to prevent accidental or unauthorized access by other people. It really is a useful tool that helps me protect any program that I do not want other people to use or see, such as email, gallery, contacts, SMS, photos, etc.

Quick start

It is a powerful but easy-to-use tool that clearly lists all installed applications, including system processes (you have an option to hide or show them). Once you have completed the selection, simply click on the “Apply” button and wait for a second, and then the program you choose will be added to the protected list. The protection of the elements in the list is achieved by password or pattern. You can choose one of the ways that you like.

About the password

Here is a tip for you, since the login password is not necessary for your first login in App Locker. What I mean is that you will see a requirement that will ask you to enter a password before accessing this tool, but you can directly press the “Enter”. You must reset the password after the first login. At first I was confused because I never had the opportunity to set a password before using it, why did you request a login password? But this problem was solved after I went to the developer for help. In addition, users can set a password hint in case they forget the password and the recovery e-mail to retrieve their password.

About desktop switches

Two desktop switches have been added. I really like these two amazing switches, which appear on your desktop once you make the related settings. One is called Quick Switch; the other is the phone’s lock switch. With the first one, the protection of all the elements of the protected list can be activated or deactivated only with a widget. Once the second one is on, the entire phone is completely blocked. These two switches can be unlocked only with the correct patterns you drew earlier.

Other features

  1. To automatically re-lock when the home screen reopens. By the way, this configuration is by default; You definitely have the option to turn it off.
  2. To start the Locker application automatically when the system starts.
  3. To automatically relock when you leave an application.
  4. There are several ways to solve the probable problems since you can find many related solutions in Help, Frequently Asked Questions or Tutorial.

Advanced task manager for Android phones

If you are downloading a task manager for your Android phone, the Advanced Task Manager would be your best option. It is a very useful and convenient application that allows you to manage the programs that are currently running in an efficient manner. Everyone knows that many applications that run in the background slow down the phone and drain the battery. So how do you easily end applications, speed up your phone and save battery on your Android phone? Advanced Task Manager is everything you need. It allows you to manage running tasks, processes and services, uninstall applications, manage the startup list and view memory usage.

Tasks / Process / Service

Tasks, Process and Service, respectively, show the tasks, processes and services running on your phone. Once you have selected any task, process or service that you would like to end, delete or stop, select the “Finish, Delete or Stop Selection” button and it will end easily. Here is a suggestion for you about the completion of services, please do not end a service you do not know, because that will probably cause the non-moral work of some programs.


Show the applications that start with the phone; users can disable it (them) so that it does not run after it starts. When you press any application or process in the Start list for more than 2 seconds, you will see some available operations, namely, Kill when starting, Do not kill when starting, and Detail of the application. If there are many applications that start with the phone, it will be annoying and it will take a long time to wait for other operations after accessing the system; Otherwise, the phone will slow down.


Displays all running programs installed on the phone. If you accidentally press Uninstall everything, you will be asked if you are going to uninstall the programs one by one, which will cause a small problem and you will waste your time. In case of such problem, you can make a configuration. The specific operation as follows: 1. Press the menu after accessing the Advanced Task Manager, a dialog box will appear. 2. Select Option. 3. Select Disable “Uninstall all”.


Shows the protected processes; you can choose it (them) and then remove the protection. The Advanced Task Manager gives the user the option to exclude some programs that can not be finalized. When you press any task, process or service in Tasks / Process / Service List for more than 2 seconds, you will see one of the operations, namely Add to the exclusion list, and then the selected processes will be listed in the Exclusion list .


It summarizes the current uses of your phone’s CPU, memory and SD card. Advanced Task Manager offers you a good direct understanding of your phone. For more functions, you can select Options in the Menu. Here I simply take Auto End, for example, after starting Auto End, when the phone screen is closed, this application will end some processes according to the mode chosen by the user to increase the memory of the phone.

Advantages for the development of games for Android

The mobile gaming development industry has introduced a very important aspect in the market: the ability to conceptualize, develop and launch video games on devices with much more success and ease than ever before. And since the Android application market only requires a single fee to send a request, the cost becomes almost negligible for millions of customers to find it. Even the sending process is drastically shorter than in most other smartphones since the regulation of the application is much more lenient for the Android operating system.

Another drawing point to develop games on Android devices is the programming language presented by Java. Java has long been one of the most popular programming languages ​​for video game developers and, therefore, makes it extremely easy for the average programmer to acquire Android development for the first time. Compared to most other mobile platforms, which usually have recently modified or invented languages, the learning curve is reduced to almost nothing, so a new developer can complete a game in a fraction of the time.

Another unique aspect of Android game development is the lack of standardization in the droid phone family. As the Android operating system is not licensed to a single mobile phone manufacturing company, phones can vary greatly in terms of hardware specifications and specifications. While one device may have fully functional A-GPS and HDMI video compatibility, another may have a QWERTY keyboard and no GPS. While this is certainly attractive to some developers, since they are likely to find a phone that meets their hardware needs accurately, it will also restrict the potential audience, since some phones will not be able to support more complex applications.

When the game development process has finally reached the point where it can be released to the public, the developer is presented with another option: in which market would the game be most visible? Unlike iOS, there are numerous markets and app stores for Android phones, each with its own advantages and disadvantages. From the basic Android market, created to show only the applications compatible with the phone that is currently being used, to the Amazon application store, which offers a different free application each day, the large number of marketing strategies can be almost discouraging, which makes everything more useful than an application can almost always enter multiple markets without problems. However, if it makes sense to spread attention through several different fields is another matter completely.

The process of developing games for Android in general provides the greatest variety in the smartphone market. From the beginning to the end, the strategies can be adapted by hand to the wishes of the developer, making the game as close as possible to the original concept. While the audience may not be as big as that of iPhone users, Android presents itself as a strong competitor, simply through its accessibility. And with the largest variety of smartphones in the current market, the possibilities for development are inexhaustible, and continuous releases can only add to the capabilities offered by the platform.