GammaOS posts
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GammaOS Next v1.2.2 for the Anbernic RG DS in now here!
Hey everyone!!! ๐๐ฎGammaOS Next v1.2.2 is now officially available for the Anbernic RG DS and this release is a proper quality jump for anyone using the device as an actual โDS-firstโ handheld.Iโve wanted the RG DS experience to feel less like โtwo screens running Androidโ and more li...
๐ GammaOS Next v1.2.1 is HERE for the D8300 trio! RG557 + RG477M + RG477V ๐ฅ๐ฑ๐ฎ
Hey everyone!!!This one is a BIG one. GammaOS Next v1.2.1 is now officially available for THREE brand new MediaTek D8300 handhelds:โ Anbernic RG557 (DO NOT FLASH IF YOUR CURRENT FIRMWARE IS V1.26. V1.25 and below are fine.)โ Anbernic RG477Mโ Anbernic RG477VIf youโve been waiting for a proper...
GammaOS Next v1.2.0 for MANGMI Air X is live ๐
GammaOS Next v1.2.0 is now available for the MANGMI Air X, continuing the move into the Android 14 era with a more polished, more stable release focused on hardware revision support, SystemUI reliability, and a big usability win for audio tuning.As always, this is a Patreon exclusive release during ...
๐ฒ GammaOS Next v1.2 rolls out to Anbernic RG CUBE (Android 14!)
GammaOS Next v1.2.0 is now live for the Anbernic RG CUBE, bringing it up to the same Android 14 / LineageOS 21 platform as the RG556, RG476H, RG406H, RG406V and RG Slide, with shaders, full GammaEQ UI and HDMI docking support. ๐Hey everyone,Time to complete the T820 set. The RG CUBE is the last T...
๐ฎ GammaOS Next v1.2 powers up Anbernic RG556 (Android 14!)
GammaOS Next v1.2.0 is now live for the Anbernic RG556, bringing it onto the same Android 14 / LineageOS 21 foundation as the RG476H, RG406H, RG406V and RG Slide, with shaders, full GammaEQ UI and all the handheld quality of life upgrades you would expect. ๐Hey everyone,Time for the OG T820 handh...
๐ฎ GammaOS Next v1.2 slides onto Anbernic RG Slide (Android 14!)
GammaOS Next v1.2.0 is now live for the Anbernic RG Slide, bringing a full Android 14 / LineageOS 21 experience to Anbernicโs slider handheld with all the GammaOS quality-of-life upgrades youโre used to on the T820 family. ๐Hey everyone,The RG Slide has been one of the more โdifferentโ T8...
๐ฎ GammaOS Next v1.2 lands on Anbernic RG406H & RG406V (Android 14!)โก
GammaOS Next v1.2.0 is now live for the Anbernic RG406H and RG406V, bringing both devices into the Android 14 / LineageOS 21 era with shaders, shiny new audio toys, and a proper docked โmini consoleโ experience. ๐Hey everyone,Fresh off the RG476H drop, itโs time for the 406H and 406V to joi...
๐ GammaOS Next v1.2 arrives on Anbernic RG476H!
GammaOS Next v1.2.0 is now available for the Anbernic RG476H, bringing it into the Android 14 / LineageOS 21 era with a smoother, more modern, console-like experience.Hey everyone,Iโm happy to share GammaOS Next v1.2.0 for the RG476H. This is a dedicated Android 14 build tailored for this device, ...
๐ GammaOS Next v1.1 lands on GameMT E6 Max (Android 14!)
GammaOS Next v1.1.0 is now available for the entire GameMT E6 Max family (non-Bluetooth + Bluetooth), bringing them into the Android 14 / LineageOS 21 era with a smoother, more modern, console-like experience.Hey everyone,Iโm excited to release GammaOS Next v1.1.0 for the GameMT E6 Max family. Thi...
๐ Breathing New Life into Anbernic RG405M / RG405V / RG505: GammaOS Next v1.1 on Android 14!
GammaOS Next v1.1.0 is now available for the Anbernic RG405M, RG405V, and RG505, bringing them into the Android 14 / LineageOS 21 era with a modern, fast, and console-like experience.Hey everyone,I am very happy to announce the release of GammaOS Next v1.1.0 for the Anbernic T618 family (RG405M / RG...
๐GammaOS Next enters the Android 14 era with v1.1.1 for MANGMI Air X
GammaOS Next v1.1.1 is finally here, now bringing full Android 14 and LineageOS 21 support to the MANGMI Air X. This is a major milestone for the project and I am excited to share this with all of you. (Updated to v1.1.1 on 24/11/2025 to fix the LCD issue with newer batches)Hey everyone!I am very ha...
๐ GammaOS Next โ Progress Update
Hey everyone,Itโs been a little while since the last GammaOS Next release, so I wanted to give you all a proper update on what Iโve been working on behind the scenes. A lot has been happening - not just improvements to the existing builds, but also brand-new projects, ports, and some really exci...
๐ Exciting Announcement: GammaOS Next v1.0.0 โ Now adding support for Retroid RP4Pro/Classic and AYANEO Pocket Micro ๐
GammaOS Next v1.0.0, now available for Retroid Pocket 4 Pro/Classic and AYANEO Pocket Micro!Hey everyone!Iโm thrilled to roll out GammaOS Next v1.0.0, now available for Retroid Pocket 4 Pro/Classic and AYANEO Pocket Micro! This Patreon-exclusive build is live right now for backers and will go publ...
๐ Exciting Announcement: GammaOS Next v1.0.0 โ Now for Three New Devices (GameMT E6 Max, ZPG A1 Unicorn, KT-R1) ! ๐
Hey everyone! Iโm thrilled to roll out the very first release of GammaOS Next v1.0.0, now available for GameMT E6 Max, ZPG A1 Unicorn, and KHey everyone!Iโm thrilled to roll out the very first release of GammaOS Next v1.0.0, now available for GameMT E6 Max, ZPG A1 Unicorn, and KTPocket KT-R1! Th...
๐ Exciting Announcement: GammaOS Next v1.0.0 for Anbernic T820 Devices! ๐
Hey everyone! Iโm thrilled to share the very first release of GammaOS Next v1.0.0, built specifically for the Anbernic T820 family (RG556, RHey everyone!Iโm thrilled to share the very first release of GammaOS Next v1.0.0, built specifically for the Anbernic T820 family (RG556, RG-CUBE, RG406V, R...
GammaOS Next development is in full swing!
Hey everyone!Itโs been a busy few weeks since we wrapped up GammaOS Core Beta 3, and Iโm excited to share what Iโve been working on nextโGammaOS Next! This new distribution is designed for higher-powered devices, and Iโve been hard at work taking all the optimizations from GammaOS Core and...
๐GammaOS Core Beta 3 โ Now with Allwinner A133P Support!
Hey GammaOS Insiders!I'm excited to announce a special follow-up updateโGammaOS Core Beta 3 now supports Allwinner A133P devices!This release brings the same fantastic improvements found in our Rockchip Beta 3 release, with a few tweaks tailored for the Allwinner platform.GammaOS Coreis our mi...
๐ Exciting Announcement: GammaOS Core Beta 3 Release! ๐
Hey everyone!I'm thrilled to unveil GammaOS Core Beta 3โour latest step forward in refining your handheld experience. Over the past weeks, I've been hard at work incorporating your feedback, pushing performance improvements, and broadening device compatibility even further. This release is...
๐ Exciting Update: GammaOS Core Beta 2.5 with Miyoo Flip Support! ๐
Hey everyone!Iโm excited to share a follow-up to the GammaOS Core Beta 2 releaseโI've added support for another amazing device: Miyoo Flip! With this update, GammaOS Core continues to expand its versatility and deliver the same quality experience youโve come to expect, now tailored specifi...
๐ Exciting Announcement: GammaOS Core Beta 2 Release! ๐
Hey everyone!Iโm thrilled to announce the release of GammaOS Core Beta 2, building on the foundation of Beta 1 with even more improvements, features, and device support!Over the past few months, Iโve been working hard to address feedback, optimize performance, and expand compatibility, all to br...
A small update
Hello Patrons!I wanted to share some exciting updates about what Iโve been working on recently. Thereโs been a lot of progress across both GammaOS Core and GammaOS Next, and Iโm thrilled to give you a sneak peek at whatโs coming your way.GammaOS Core Beta 2 FinalizationThe GammaOS Core Beta ...
New Magisk Module: Fix for ANR on Low Memory Devices in GammaOS Core Beta 1
Hey everyone!Iโm excited to announce that Iโve introduced a Magisk modulespecifically designed to address the Application Not Responding (ANR)issue that some of you have experienced with GammaOS Core Beta 1on low-memory devices. This patch targets the memory management improvements and optimizes...
๐ Exciting Announcement: GammaOS Core Beta 1 Release! ๐
Hey everyone!After months of hard work and dedication, I'm incredibly proud to finally share with you the first beta release of GammaOS Core!This project has been a challenging yet rewarding journey, pushing the limits of Android adoption on lower-spec devicesโeven those without touchscreens!I...
๐ Developer Update: Increasing Clock Rates for Performance Gains on the XU MINI M
Hey everyone!Iโve been working hard on a project thatโs all about pushing hardware performance to the next level for the XU Mini M. It's a nice little distraction for me just before I go on holiday, I have a soft spot for mini handhelds. โค๏ธIโm focusing on increasing the clock rates on ...
Unveiling the Powkiddy X28 Analog Stick Fix: A Deep Dive into Reverse Engineering
EDIT: BE CAREFUL WHEN FLASHING THIS FIX. At the moment, some units fail to boot with this fix and even with unbricking tools. I am trying to find out if there has been a silent revision of the x28.Hey everyone,After countless hours of development and honing my skills, I'm excited to share with y...
Welcome to GammaOS Patreon!
Hey there! I'm Gamma, also known as TheGammaSqueeze, the passionate developer behind GammaOS custom firmware. With a full-time job and no team behind me, I'm dedicating every spare moment to this project, and that's where you come in!Why GammaOS?GammaOS isn't just a basic Android fir...
