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How To Download & Install Android 4.4.4 Kitkat On Any Device.



How to Upgrade Android Kitkat 4.4.4 Version: After acquiring Android mobile OS from Android, Inc. in 2005, Google has set speed in Smartphone sales all around the world. This Fast-paced Android OS is based on Linux Kernel. Google has introduced Android into every electronic device viable, like Mobiles, Watches, Television and even Laptops.

Beginning with Android alpha developed by Android Inc. google has ameliorated Android OS to Android Lollipop through Android 4.4.4 Kitkat. Presently all the android users are suffering from bugs on Lollipop. Also, most of the present mobiles in the market are running on KitKat 4.4.4.

Download and Install Android KitKat 4.4.4

Most of the applications are still best compatible with Android KitKat thus, We are here to show you the installation steps of Google android 4.4 download Version. The first google device on which android 4.4 Kitkat Was running is Nexus 5.

Features Of Android KitKat 4.4.4

First, why should you upgrade your smartphone to Android 4.4 Kitkat software?

  • Slim OS unlike Bulky Android 4.3
  • Smoother and Faster Multitasking Experience
  • Low Power Consumption
  • Emoji’s in Keyboard, Cloud Print and lot more.

To know more about android 4.4 Kitkat updateClick here

You can even read what is android 4.4 Kitkat and Several reviews on android 4.4 Kitkat software and choose whether or not to upgrade to android 4.4 Kitkat OS. To Know more about Android KitKat 4.4 Release: Click here. For android-4.4.4_r2.0.1 Release. Click on Google Git.

Steps To Installation Process For Android-KitKat 4.4.4:

   Click on the ZIP image for android 4.4.4 ( download zip file ).

  1. After completing all the above steps, Transfer the Custom ROM, G apps from your PC to the SD card of your PhoneReboot your phone and enter into Recovery Mode by pressing the suitable button (depends on your phone model).
  2. In Recovery Mode navigate through the menu using the Power button and Volume rocker. Recovery software helps you to fetch back to your original OS when anything goes wrong during the process.
  3. Assuming that CWM is being used, Clear the Data by selecting wipe data/Factory reset. Clear cache and Dalvik cache. Then locate the Android Kitkat 4.4 Custom ROM zip file which you have placed on the SD card and Install it. If there are other additions provided like Google apps and custom themes install them too.
  4. After completing the Installation, select the Reboot system now. Your device Reboots and There you go!! Android KitKat mobile in your hands. The Reboot may take a considerable amount of time don’t worry. Kitkat Vrsion.


Install android 4.4.4

Nexus users receive the 4.4.4 KitKat update ( KitKat 4.4 update ) notification via OTA, but for those who cannot wait. Use the download links below to download Android KitKat 4.4.4 nexus for your compatible device: This android 4.4 KitKat download apk file installation is a very easy process.

  • Nexus 7 2012 Mobile
  • Nexus 7 2012 Wi-Fi
  • Nexus 10
  • Nexus 4
  • Nexus seven 2013 Wi-Fi
  • Nexus five (GSM/LTE)

Learn- How To Install Android 4.4.4 Kitkat Software.

Today we brought you an outline of some steps about how to Install Android KitKat on your mobile devices. Follow these steps to get a fresh look at your phone. Here is the process of how to upgrade android to 4.4 Kitkat.

1) Select The Custom ROM Based On KitKat Version.

We have different Custom ROMs developed by several developers who are enthusiastic. Search the Internet for android 4.4 ROM downloads, select the required version of Kitkat 4.4 you are interested in and download the custom ROM you require. Among the various sites for downloads, XDA developers and Cyanogenmod are the one’s notable to visit. Download the ROM and if provided the G apps package. A few Custom ROM developers mention the requirement of other kernels. Check that too.

Don’t look Internet for android 4.4 Kitkat free downloadandroid 4.4 Kitkat software free download as all the custom ROM’s are free.

2) Root Your Phone

        Rooting your mobile is the next step to do. Go to Towel Root If your Smart Phone is released before 3 June 2014. It’s just one step process to root your phone. If your Smart Phone is released after 3 June 2014 then try the methods that apply to your Smartphone. This is a very important step.

3) Bootloader

         Some custom ROMs require Unlocked Bootloader and some can even be installed on locked Bootloader devices. Smartphone manufacturers like Sony and Motorola are allowing their users to Unlock the Bootloader. You can opt based upon the requirement.

4) Recovery

Once you are done with the steps mentioned above, Select a recovery tool to install ( Mostly suggested by the custom ROM developer) on your phone. Backup your data and store it on a computer.



Kitkat 4.4.4 download

The most common recovery tools are:

1) Clockwork Mod


3) Philz recovery

Note: Follow the instructions specified by the custom ROM developer carefully and correctly. Any mistake could lead to bricked phone.


I hope you guys are clarified about “how to upgrade to android 4.4 KitKat” with this article. Post your queries in the comment section, So that we could reach you and answer your queries. If your questions and problems are answered by this post please share it on social media sites about android 4.4 download.

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Android application development, an area with great job opportunities




The development of mobile applications in various sectors requires updated professionals in design, programming and user experience. This considering the wide range of functions and importance for current industries

Cryptocurrencies, metaverse, super Apps and creator tools are prominent trends in mobile app development for the coming years, according to experts. These innovations demonstrate the continuing transformative power of mobile devices and human creativity. As a result, professionals with a Professional Master’s Degree Mobile Application Developmentg will be increasingly in demand by companies in all industries.

Today it is inconceivable to imagine life without a mobile device that keeps us connected and communicating with the outside world. The sales of these devices are experiencing an annual growth of 20%, reaching an average of 243 million units sold. More people are accessing the Internet through their mobile devices, and this trend is increasing globally thanks to the constant technological advances and the diverse capabilities offered by these devices.

For these reasons, in a constantly evolving market, it is crucial to get ability in mobile technology project analysis techniques, taking advantage of wireless communications, the distinct types of mobile devices, and the options available for application development. It is necessary to be aware of the latest trends and tools to ensure success in this dynamic and competitive environment.



Cutting-edge development for Android devices


As this field is always moving at breakneck speed, new development architectures such as MVVM (Model-View-View Model) and Clean Architecture have been established, which promote a clear separation of responsibilities and support easier maintenance and scalability of applications. These architectures promote modularity, testability and robustness of applications.

On the other hand, Android Instant Apps allow users to run applications without installing them on their devices. This supplies a smoother and faster experience, as users can access specific functions of an app without taking up storage space. These advances in architecture and user experience are gradually contributing to the improvement and innovation in Android application development.

Significant improvements have likewise been made to the performance and speed of mobile applications, perfecting load time, memory efficiency, and power consumption. This ensures a smooth and fast experience for users, avoiding long waiting times or performance issues. In addition, there has been increased focus on security and user data protection, with biometric authentication and data encryption, to ensure the confidentiality and integrity of personal information.

Areas of action in mobile application development



As a mobile application developer, you can explore different professional sectors in which you can work. In essence, you can work for software development companies or digital agencies, creating mobile applications for platforms such as iOS and Android. You can also venture into the entertainment industry, collaborating in the development of mobile games for iOS and Android devices.

You can also choose to work independently as a freelancer, offering your services in the development of mobile applications in contract projects, which gives you autonomy and flexibility in your work. You can also specialize in the development of applications for the Internet of Things (IoT), taking advantage of the growing demand for professionals capable of creating mobile applications that interact with networked devices in a constantly evolving technological environment.

On the other hand, it is also a good option to be part of companies looking to improve their internal processes and increase the productivity of their employees through the development of customized applications. It is essential to be able to design and create technological solutions that adapt to the specific needs of each company, optimizing its operations and easing access to key information.


TECH Technological University

In this sense, to venture into any of these areas, specializing in the Master of TECH is a great option because it multiplies your job growth options. This university has the most complete online academic offer and the endorsement and recognition of institutions of international importance. For example, it is currently the official university of the NBA and Forbes has highlighted it as the largest digital university in the world.


All its degrees are taught 100% online, offering students a wonderful opportunity to learn from anywhere. In addition, they have the most cutting-edge content on the educational scene, specifically developed by the best specialists in each professional area.

Along the same lines, TECH has the prestige of being Google Partner Premier 2023. Thus, its excellent academic quality is recognized by the most leading international entities and institutions.


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Arcade & Action

New Metal Slug Awakening Release



Following the latest updates from VNGGames, Metal Slug: Awakening will kick off its Soft Launch in selected regions starting next week.

The Soft launch of the most-anticipated legendary mobile game – Metal Slug: Awakening will begin from June 28 across multiple regions: Vietnam, Thailand, Philippines, Indonesia, Taiwan and Hong Kong. It will be available on Android only.

New Metal Slug Awakening Release

Here are some of the key details for the Soft Launch:

– Time: From 10:00 am on June 28 to the end of July 11, 2023

– Platform: Android

– How to participate: Download the app on Android to join from 14:00 on June 27


– Limited quantity: 6,000 roles/1 market

– Form: Test experience, reset data and request refunds.

– The refund will be announced on the official fanpage.

New Metal Slug Awakening Release

Players can register to join the Soft Launch here:

As the number of servers is limited, the publisher will apply a first-come, first-served basis. Once the server reaches the limit of 6,000 roles, the server will be automatically closed to ensure the best user experience for all participants.


VNGGames has already announced that the game will be released in 8 Asian regions earlier this year.

Metals Slug: Awakening is the mobile version of the classic & legendary run ‘n gun game – Metal Slug, licensed by SNK and fully supervised and developed by TiMi Studio. The game was first unveiled at Tencent’s game conference in 2021 and has since then launched in Mainland China this April.

New Metal Slug Awakening Release

From arcade to mobile platform, Metal Slug: Awakening retains most of the signature features that made the classic shoot-em-up game legendary: from the simple yet addictive side-scrolling gameplay to various maps & bosses   as well as the iconic heroes like Marco, Tarma, Fio, Eri plus the well-known super vehicles – SV-001, Camel and the exclusive weapon systems.

New Metal Slug Awakening Release

Signature characters will come back with an utterly brand-new look.

Metal Slug: Awakening is not just a nostalgic trip down memory lane, the game will also facilitate numerous innovations and updates which include: the ultimate upgrade of pixelated visuals to 3D graphics, raging combat mode, as well as the brand-new thrilling ‘Hot Pursuit’ and ‘The Maze’. Not only that, but players could also interact with others through the social system and engage in ‘Joint Operation’ with friends – unleashing the full power of teamwork as you conquer epic battles and explore the exciting world-map together.

New Metal Slug Awakening Release

Metal Slug: Awakening Soft launch will kick-start on June 28. VNGGames also confirms that the in-game top-up during the Soft Launch will be refunded in OB. More detailed information regarding this will be shared via the developer’s channel. For more information on Metal Slug: Awakening, please stay tuned for the latest updates on the official page at Commanders! Gear up and be ready for the Soft Launch next week!

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GreenDroid Full Seminar Report, Abstract And Presentation



Download GreenDroid Documentation and PPT  for Technical Seminar: As we all know, In our studies, we should give a technical seminar at our college. students should give a technical seminar in the final year. This technical seminar consists of 50 marks for Students.

As there are so many technical seminar topics but Greendroid has its Own popularity. I have seen many people love to present their seminar on Greendroid has a vast topic and we can talk about technology and more.

GreenDroid Documentation PPT Free Download

So you can free download the GreenDroid Documentation and GreenDroid Ppt from here. Just download all the ppt and Documentation from the given below download links and enjoy using them.

 My Own Experience For Technical Seminar On GreenDroid:

As my own experience, I am telling you, I have given my Technical seminar on Topic Called GreenDriod. First, I started searching for the topics for the technical seminar. I have seen Many topics but none of the topics looked good. So I have searched for more and more hours, at last, I found a topic called GreenDroid. By seeing the title (Greendroid) I stop my searching and started searching for Documentation of Greendroid. Nearly for 3 to 4 days, I was searching for documentation of Greendroid. I never found it.

At last, I have started preparing the documentation of Greendroid. I have completed it in 5 days. After completion of Documentation, I again started Preparing for PPT. At last, I successfully prepared the Documentation and Ppt of Greendroid.


GreenDroid PPT Free Download



This is my experience in searching for the Greendroid topic. So one thing I am going to tell is that “You will never Find Prepared Documentation of Greendroid on Internet”. Many people like me will waste the time for Searching documentation of Greendroid. So here I have provided the Complete Documentation of 36 pages with a PPT.
Don’t waste the time in searching. Come to techrulz and Download the Greendroid Doc.

Click the below Link to Download GreenDroid Documentation

The PPT Looks like the below manner




Click the below Link to Download GreenDroid PPT:

Click the Below link to download the Table of Content and Table of Figure:

So you can download from here for free. I am once again reminding you that you can’t find this Greendroid Documentation any very on the internet. So download here for free. Don’t waste the time for downloading. So download and enjoy giving the Greendroid Technical seminar at your college. Stay tuned to Techrulz for step by step guides and Tutorials.

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