π Exciting Announcement: GammaOS Core Beta 3 Release! π
Added 2025-02-08 02:42:15 +0000 UTCHey everyone!
I'm thrilled to unveil GammaOS Core Beta 3βour 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 packed with new features, optimizations, and support for even more devices!
π₯ Whatβs New in Beta 3?
Expanded Device Support:
GameMT Series: Now supports GameMT E5 Plus and GameMT E6 Plus.
CB408 Handheld: Added dedicated support for the CB408 device.
Powkiddy Upgrades: Extended compatibility to include Powkiddy X35H and X35S models.
Enhanced Storage & Memory:
eMMC Support for Anbernic: Devices with eMMC storage now receive full support, install GammaOS Core onto faster internal memory!
Memory Optimizations: Freed up an additional 160MB of memoryβideal for low memory systems.
Enhanced Memory Management: Overall improvements to ensure smoother performance.
New & Improved Features:
Vibration Support: Added vibration functionality for supported devices (including Powkiddy, excluding GameMT/CB408).
Updated Graphics Drivers: Integrated new drivers sourced from the latest Rockchip devices for improved visual performance.
Preinstalled Apps Update: Enjoy the updated suite of apps, now featuring FlyCast standalone for enhanced gaming experiences.
Animations & Transitions: Seamlessly animated transitions between apps for a more polished UI experience.
Device Specific Fixes: Numerous tweaks and fixes tailored to improve performance on various devices.
Storage Tidiness: Prevented Android from creating unnecessary folders on external cards.
π Patreon Exclusive Access
As always, this release is a timed exclusive for my Patreon supporters. You can access Beta 3 using the password below:
Password: 58n495cn98n489roi45m945m0k509kf0495
π₯ Download Beta 3
Head over to our GitHub page to download GammaOS Core Beta 3. Be sure to follow the provided flashing instructions to get everything set up correctly on your device.
β‘οΈ GammaOS Core Beta 3 on GitHub
Just a reminder that beta releases do not have the ability to be upgraded, a new flash must be done every time.
π Thank You!
Your support and feedback have been instrumental in driving these improvements. Every comment, suggestion, and bit of encouragement helps shape the evolution of GammaOS Core. I canβt wait for you to try out these new enhancements and hear what you think!
Enjoy the update, and as always, happy gaming!
With gratitude,
Gamma
Comments
Try flashing the stock firmware image to SD card using the SDDiskTool and booting from this
Gamma
2025-02-22 20:55:13 +0000 UTCHi Gamma, do you know how to unbrick E6 plus? it's not my device so I have limited info tho, (Iβve already installed beta3 on mine) The status is; 1) failed update on rkdevtool during download firmware(xx%) (tried E6PLUS android64 update to a new device) 2) after 1) stuck at boot logo (GAMEMT boy logo) when power is on. 3) neither adb nor loader mode when connected to pc during the endless logo.
Sangwon Lee
2025-02-21 02:13:07 +0000 UTCHmm maybe try these commands adb shell settings put global zen_mode 3 adb shell settings put system vibrate_when_ringing 0 adb shell settings put system mode_ringer_streams_affected 0
Gamma
2025-02-18 17:19:49 +0000 UTCThank you for your efforts! Is there a way to disable or tone down the rumble a bit, when turning off the Miyoo Flip with GammaOS?
Darkzero
2025-02-18 17:16:45 +0000 UTCNeed to find another keyboard app that allows this...
Gamma
2025-02-18 16:14:25 +0000 UTCPlug in the USB first before enabling MTP. Flip only has 2.4ghz I think... But it may be that you might might want to separate these as different SSIDs in case the Flip does support 5ghz.
Gamma
2025-02-18 16:13:57 +0000 UTCBy default GammaOS enables max performance mode, you can actually reduce this to conserve battery in the Power Menu > Performance settings. Otherwise there is no further optimization that can be done
Gamma
2025-02-18 16:12:46 +0000 UTCHmm I'll need to check, but I can't think of what could be causing this apart from if something os running in the background or if wifi is on
Gamma
2025-02-18 16:11:46 +0000 UTCTry disabling private DNS using adb command: adb shell settings put global private_dns_mode off
Gamma
2025-02-18 16:11:14 +0000 UTCThe Miyoo Flip device can connect to Wi-Fi but is unable to access websites, while Beta 2.5 for Miyoo Flip functions normally.
εζδ½
2025-02-18 16:07:46 +0000 UTCHey sorry just wondering, I have about a 20% battery drain overnight on standby mode. Is that normal or is there something I can do to mitigate the drain? Device is an RG Arc D
Nick Zalah
2025-02-16 14:08:05 +0000 UTCI was able to get MicroG services installed, however I was unable to get Chrome or any actual Google services up and running. Maybe GammaOS can chime in with the correct process
Seth Walters
2025-02-16 11:04:34 +0000 UTCHi GammaOS, in the future do you see battery drain not being as big of a concern on devices like the Miyoo Flip? Or is this just the cost of running Android on one of these devices?
Seth Walters
2025-02-16 11:03:12 +0000 UTCHi, great job! i have a question, how can i install google service & google apps?
Aggelos Paraskeviotis
2025-02-14 09:17:40 +0000 UTCHaving a couple issues with my Miyoo Flip (I think with the original image that was uploaded): - WiFi connection to my router worked at first, and now it fails to connect/drops when connected frequently. I saw that the Flip should have both 2.4 GHz and 5 GHz WiFi, not sure what else could be the issue? - My computer doesn't seem to recognize the Miyoo Flip as in MTP mode when selected from the power menu. I'm selecting it, and then plugging in the cable into the bottom USB C port, and it looks like it just charges. Any ideas? Thanks a lot for the port regardless, it generally works really well!
Rohan Mathur
2025-02-14 04:32:00 +0000 UTCHello, unfortunately Bluetooth is not working on the Bubble.
Gamma
2025-02-12 19:46:44 +0000 UTCIs bluetooth not yet supported on the GKD Bubble? It never leaves the "Searching for accessories" screen, and I can't detect it via other devices.
Magal
2025-02-12 18:49:31 +0000 UTCI keep getting boot loops on Beta 3 for the GKD Bubble, I tried flashing with sddisktool and rkdevtool, neither worked. It's a Sandisk extreme 64gb, I'm sure the sd card works fine as I can use Beta 2 just fine. It's only goes as far the the GameKiddy screen with the red logo, and then it loops back to the white logo. Edit: Nvm, now It worked just fine.
Magal
2025-02-12 16:42:55 +0000 UTCIs there a way to allow the emulated mouse (or physical mouse) click the on screen keyboard buttons? If not could this be added? Sorry if this has been asked already. Thank you for the wonderful work!
Chad Thelen
2025-02-10 17:54:06 +0000 UTC
