12 Best Free And Open Source Android Apps Every User Should Try In 2018

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Launch an application from another application on Android
TNR 5, 3 24 You have to go back and open the next image instead. Post Your Answer Discard By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies. The recent release of LineageOS Android does include some proprietary components, intended to improve functionality and user experience, but its base is the Linux kernel which puts Android in the category of open source software. Try this code, Hope this will help you. If you already have the package name you wish to activate, you can use the following code which is a bit more generic:.

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Open GApps Now Supports Android 8.1 Oreo (ARM+ARM64, x86+x86_64)

Consent I give xda-developers permission to collect and use my data submitted in this form. Realme sales pass 1 million in India as Realme 2 Pro launch nears September 18, LG V40 forums are now open September 14, Xiaomi Redmi 6 Pro forums are now open September 13, Google Assistant routines now working again for third-party smart speakers September 12, Navigation Gestures Customizable gesture control for any Android device.

XDA Labs Labs is an independent app store that gives developers full control over their work. Substratum The ultimate, most complete theming solution for Android. XDA Feed The best way to get cutting edge news about your device! Social Groups Join Requests. Firefox web browser is one of the best open source app for Windows.

With the release of Firefox 54, the open source web browser brings multi-process, with up to four content processes, to the masses as an effort to improve performance and responsiveness. You can use this open source Android app to track your missing device. The registered devices can be tracked using a web interface when they get lost.

Inevitably, an active internet connection on the lost device would be required to fetch the latest data. Prey is available in both free and paid versions. Obviously, the free version is limited in some sense, but you can live with it if you want to track one or two devices at a time. Singal is a great open source Android app which enables end-to-end encryption for instant messages and voice calls.

NSA whistleblower Edward Snowden, who sparked global debate over privacy, has promoted the app in the past. The protocol enables the end-to-end encryption in the Signal app, and it is also used in other popular instant messaging apps including WhatsApp, Messenger, and Google Allo.

Do I need to tell you what is VLC and what is its use? For Windows OS, the open source media player is the default on most computers. It even outperforms MX Player when it comes to audio format support. Wikipedia has its open source app for Android which is developed by the Wikimedia Foundation. But there is another open source app called Kiwix. After launching in , Kiwix initially focused on making Wikipedia articles offline. Firstly, the concept of "application" in Android is slightly an extended one.

So, what you have to identify is how do you want to "start the application". Gaurav Vaish 8, 3 30 What If i wanted to open three separate apps? The community wiki answer below is better, if you know the package name stackoverflow. How can you pass data between the calling app and the launched app? Not to be a stickler, but there's no reason to allocate a new Intent on the first line given you use the result of the getLaunchIntentForPackage call.

I added this line before startActivity and it worked: I think I used the solution in this answer: If you already have the package name you wish to activate, you can use the following code which is a bit more generic: Muzikant 6, 3 39 Best Answer for me: It is perfect for me.

Thank you very much Muzikant: This is the code of my solution base on MasterGaurav solution: Open application if it is exist, or open Play Store application for install it: Flinbor 2, 1 15 This is the only answer that worked for me!

Swetha 10 To Start another application activity from my application Activity. It is working fine for me. SplashScreenActivity" ; startActivity intent ;.

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