In this guide, we will show you the steps to flash the latest HyperOS 2 GSI based on Android 15 onto your Samsung device. When it comes to underlying OS skins, then the offering from the South Korean giant is right there at the top of the priority queue. However, there’s always room for a change. If you have got saturated or bored with the same old UI/UX and are looking for a change, then you have the option to welcome abode the OS skin from Xiaomi.
This has been made possible via a Generic System Image that could easily be flashed across Project Treble devices [devices that were launched with Android 8+ out of the box]. So, without any further ado, let’s make you aware of the steps to install this OS skin onto your device right away.
Table of Contents
How to Flash HyperOS 2 Android 15 GSI on Samsung
Before starting, please take a backup of all the data on your device, as it will result in a factory reset. Droidwin and its members wouldn’t be held responsible in case of a thermonuclear war, your alarm doesn’t wake you up, or if anything happens to your device, and data by performing the below steps.
BUGS
- CAMERA NOT INSTALLED(YOU MAY INSTALL GCAM)
- SIM-CARD NOT WORKING FOR SOME
- NO 120HZ IN SETTINGS (APPLY OVER ADB, SEE BELOW)
- BUG WHILE SETTING THE BRIGHTNESS
- SETUP IS DEAD.
INSTALLATION STEPS
- Download and extract Android SDK Platform Tools on your PC.
- Now enable USB Debugging and OEM Unlocking on your device.
- Then unlock the bootloader on your device.
- Now, install the TWRP Recovery on your device.
- Then boot your device to the TWRP Recovery using the command:
adb reboot recovery
- Now download the Permissiver v5 and HyperOS 2 Android 15 GSI
- Then transfer the GSI to platform-tools and rename it to system.img.
- Now from TWRP, go to Install and flash the Permissiver V5.
- Then go to Reboot and select Fastboot. The device will boot to FastbootD.
- Now open Command Prompt inside the platform-tools and type in:
fastboot erase system fastboot delete-logical-partition product fastboot delete-logical-partition system_ext fastboot flash system system.img
- Now, do a format data via the below command:
fastboot -w
- Then reboot to recovery via the below command:
fastboot reboot recovery
- Go to Wipe > Format Data > Type in YES > hit the checkmark.
- Finally, go to Reboot and select System to boot to the HyperOS.
ENABLE 120HZ
By default, 120Hz will not work in this GSI ROM. But you can easily enable it via the below-listed ADB Commands:
adb shell settings put system peak_refresh_rate 120 adb shell settings put secure miui_refresh_rate 120 adb shell settings put secure user_refresh_rate 120
GSI FIXES
No GSI is perfect, and the same is the case with this one as well. Fortunately, you can easily rectify most of the issues that you face in a GSI ROM just by referring to our below guide:
5G, LTE, WIFi, Bluetooth, Display, DT2W not working in GSI ROM [Fix]
That’s it. These were the steps to flash the latest HyperOS 2 GSI based on Android 15 onto your Samsung device. If you have any queries concerning the aforementioned steps, do let us know in the comments. We will get back to you with a solution as soon as possible.
