Open Source Mobile Operating Systems ROMs
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ROMs for Mobile Operating Systems
Browse free open source ROMs and projects for Mobile Operating Systems below. Use the toggles on the left to filter open source ROMs by OS, license, language, programming language, and project status.
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Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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$300 Free Credits for Your Google Cloud ProjectsLaunch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
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crDroid Android
Highly customizable Android Platform
crDroid is a free Android based ROM, bringing a lot of features that are most advanced in terms of customization and stability! -
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BlissOS-x86
An Open Source OS, based on Android for PC's & Tablets
This is Bliss (see http://blissroms.com), running as a native or emulated* OS for PCs.. These builds are compatible with PCs, MacBooks and Chromebooks equipped with x86/x86_64 compatible CPUs. Supports both BIOS/CSM and UEFI boot. *Emulated support is only for KVM/QEMU instances. VMWare & VirtualBox is not officially supported Most of the instructions, guides, update posts & support is handled through our community threads on XDA. The Bliss OS thread is here: https://forum.xda-developers.com/bliss-roms/bliss-roms-development/bliss-os-pie-beta-preview-t3855917 Other support options include our Telegram chats. Bliss OS (x86) Support chat: https://t.me/blissx86 Bliss ROM's public chat: https://t.me/Team_Bliss_Community Bliss ROM/OS Build Support chat: https://t.me/Team_Bliss_Build_Support -
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Xiaomi.eu Multilang MIUI ROMs
OFFICIAL mirror of MIUI Multilang ROM by https://xiaomi.eu/
Included languages: English (en.miui.com, xiaomi.eu) Chinese (miui.com) Polish (Acid, miuipolska.pl) Slovak (ingbrzy, https://miuios.cz) Czech (VMach, https://miuios.cz) Bulgarian (Global) Hungarian (vagyula, miui.hu) French (Global) Swedish (Global) Russian (Global) Ukrainian (Global) Belorussian (Global) Croatian (Masva, MIUI Adria) Vietnamese (Belmont-Gabriel) Italian (miui.it) Greek (Global) Norwegian (Global) Dutch (cueie, mannyribo, redmaner) Spanish (nosijf982) Turkish (suatsari) Brazilian-Portuguese (Global, Feurrado, Lobianco) Portuguese (KcNirvana, Lippe35) Hebrew (Global) Romanian (ashtefan) German (muhamed89, cp82, dahool2016, and more) Catalan (deivids84) Korean (cjhyuky, bradly1, xiaomiqm) Slovenian (bostjan2016) Serbian (dudjaa) Thai (Global) Finnish (dogiex) Arabic (Global) Japanese (ScratchBuild) Burmese (Global) Danish (Global) -
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eOSBuildsRonnz98
Custom ROMs for /e/OS
Custom ROMs for /e/OS Some custom ROMS for iode, LineageOS and crDroid For more information and install instructions please look at: https://community.e.foundation -
99.99% Uptime for MySQL and PostgreSQL DatabasesCloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
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DerpFest
DerpFest Custom ROM Downloads For Official Supported Devices
We started as a small project based on AOSiP for the Oneplus 5T back on Android 9.0. Then various users and maintainers got interested in supporting this project. Now we make efforts to cut the cord and stand on our own feet. We try to be a platform for beginners and support the Custom ROM community with our own unique contributions as well. This ROM exists thanks to our base - AOSiP, Thank you! -
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Eureka Releases
This organisation builds roms and recoveries for various A devices
This organisation builds roms and recoveries for various A devices -
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BlissRoms
An Open Source OS, based on Android for legacy devices & GSI/Treble
An Open Source OS, based on Android, that incorporates many customization options and added security features. One of our main focuses is to provide a quality ROM/OS that can run on all your devices, preserving customizations and options by syncing across all platforms. We try to include all the features you can imagine, for just about any situation. Bliss comes in a few variants. On top of our traditional device builds of Bliss ROM, our GSI/Treble builds will work on most treble compatible devices (Android Pie+) -
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EliteRoms
Elite Development Project by hassanmirza01
you can follow progress, new stuff at https://www.EliteDevelopment.com.pk Support on: https://Paypal.me/sheriii999 -
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Greetings, interested users! You have reached the gateway of a simplistic, no frills pure AOSP experience that will not let you down in getting through every day uninterrupted by inconveniences, with just the right dab of customisations. Be it requiring safetynet for banking or payment apps to receiving the latest security patches from Google as soon as they're released, we've got you covered. It doesn't end there. Sit back, relax and let the system theme your device according to your preferences with Monet support. Step in and begin your journey with Voltage OS.
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Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
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Joes android-builds
Custom Android ROMS for Xiaomi Redmi 9T/9 Power/Note 9 4G and POCO M3
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Arrow OS
It is an AOSP based project with an aim of keeping things clean!
ArrowOS is an AOSP based open source project started with the aim of keeping things simple, clean and neat, both for the Android system and users. We understand the pain of unnecessary and sometimes rarely used mods/features being shipped with custom roms nowadays which may end up causing battery drains and/or memory leaks. This is being strictly avoided on our side keeping everything to a bare minimum, delivering the stable performance all the time without destroying the AOSP interface. With users getting more used to tweaks and features, we added just the right stuff that will be actually USEFUL at the end of the day. -
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SuperiorOS is a AOSP based ROM works on android Operating System . We trying to fullfil the demands of users regarding features , Stability & perfermance
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POCO X4 GT/Redmi Note 11T Pro (+)/K50i
POCO X4 GT / Redmi Note 11T Pro (+) / K50i Project
Here we will post roms, kernels, modules, boot images, recoveries etc for POCO X4 GT / Redmi Note 11T Pro (+) / K50i. Codename - XAGA -
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/e/OS is a “deGoogled” version of Android OS. It has an open-source Android OS core, with no Google apps or Google services accessing your personal data.
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Evolution X
Pixel UI, Customization & More. We Are Evolution X!
Evolution X aims to provide users with a Pixel-like feel at first glance, with additional features at your disposal. -
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crDroid is a customized fork of Android based on LineageOS. It has offered unofficial releases of Android 10 up to Android 16 Custom ROMs. The crDroid website provides a list of supported devices along with the date of the latest release for each.
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Phoenix OS
An alternative way of running Android OS on a Windows system
Phoenix OS is an Android emulator and operating system that allows you to run Android apps and games on your Windows desktop. It's a free, lightweight desktop environment that includes a taskbar, desktop icons, file management, and multi-window support. Phoenix OS is designed to provide a desktop-like experience on a larger screen. It supports both Intel and AMD processors, but it's more compatible with Intel processors. You can install Phoenix OS to replace Windows or install it alongside Windows in a dual-boot setup. Phoenix OS is a fork of the popular Remix OS. It lacks Google Play Services, but you can easily find the apps you need through APK hosting sites. -
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Syberia Project (aka Syberia OS) is a custom ROM for many devices that implements various features. This project was designed by our "Syberia Team" from scratch based on AOSP source code with some CAF fixes and improvements. Our team: @blinoff82, @DennySPB, @alexxxdev. Also many thanks to our designer @rlshukhov for logos, wallpapers and bootanimation. If you like our work you can you can buy us a cup of coffee or a glass of beer here: https://syberiaos.com/links
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Remix OS
Remix OS for PC is a productivity focused, desktop version of Android.
Given its lightweight size and system requirements, Remix OS for PC is well suited to be installed on a USB drive (8GB+) and used as a portable workspace securely containing the user’s documents and apps. This particular use case has significant advantages for users within emerging markets where shared PCs are more common. A key feature of Remix OS for PC is multiple window support, and this has been vastly improved in the migration to Marshmallow. Significant examples include: ● New button has been implemented that resizes a window to fit specifically to the app’s content - ensuring optimal layout is maintained ● Video-based apps now open up in full-screen when you maximize the video rather than staying in a small framed window ● Resizing windows manually can now be initiated anywhere along the edge of the window (other than the top edge), rather than just on the bottom right corner -
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T.R.M.'s Xiaomi Edits Repository
Various Ports of Xiaomi MIUI/HyperOS or xiaomi.eu for sweet/sweetin.
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Wahyu6070 Project Android
Download free ROMs,Kernel,Applications,magisk module,etc.
https://ps2bios.dev