How to Flash Evolution X ROM on Sony Xperia 1 VI (PDX245)
While the devices from Sony are no longer near their older self, they are still performing decently in some regions, such as Japan, UK, Germany, and select Asian markets. If we shift our attention towards custom development, then it’s a sad state of affairs, as it hardly gets blessed with any custom recovery or ROMs. This is where a GSI ROM comes into the frame.
As is evident by its name, a Generic System Image can be easily installed on any Project Treble device. While the performance might not be as great as a custom ROM, as the latter is strictly made for a particular device, whereas GSI is a “generic” image, still, it will give you all the goodies that a custom ROM has to offer.
Moreover, there wouldn’t be major corners cut short in the stability and performance aspect as well. While some fine-tunings are required to mould it for our device, you shouldn’t worry about that aspect as well as a developer has already taken care of that. So without any further ado, let’s get started with the flashing steps.
- How to Flash Evolution X ROM on Sony Xperia 1 VI Download Evolution X for Sony Xperia 1 VI (PDX245) Working Features Known Issues Flashing Instructions
How to Flash Evolution X ROM on Sony Xperia 1 VI

Before starting, please take a complete device backup. 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.
Download Evolution X for Sony Xperia 1 VI (PDX245)
You may get hold of the GSI ROM from the below link:
DOWNLOAD LINK
[Credit: XDA Senior Member wxo]
While Evolution X has been confirmed to work, but it isn’t the only one out there. We have over 20+ GSI ROMs out there based on Android 16 . You are more than welcome to test them out, and if possible, please let us know if it booted or not. If it did, what features are not working, if any. This will surely help the rest of the Xperia 1 VI users out there.
Working Features
WiFi 7 / 6GHz (WiFi 6E) - FULLY WORKING
WiFi 2.4GHz / 5GHz
Telephony (Dual SIM, VoLTE, 5G/4G/LTE, SMS, Calls)
Navigation Bar (3-button, gesture)
Trebuchet Launcher
Bluetooth / LE Audio
Display (120Hz, HDR)
Audio (stereo speakers)
Fingerprint
Camera (basic functionality)
Known Issues
Not exactly an issue, but you wouldn't get the Sony Camera with this ROM.
Flashing Instructions
- Download and extract Android SDK Platform Tools on your PC.
- Then, enable USB Debugging & OEM Unlocking on your device.
- Next, unlock the bootloader on your device [take a backup first].
- Now, open Command Prompt inside platform-tools and type in: adb reboot fastboot
- This will boot the device to the FastbootD Mode [install drivers].
- Type the below command to flash the GSI ROM onto your device. fastboot flash system system.img –slot=all
- Next do a Factory Reset [Format Data] using the below command fastboot -w
- Finally, type in the below command to boot your device to the OS fastboot reboot
- That’s it. These were the steps to flash the Evolution X GSI ROM on Sony Xperia 1 VI (PDX245). 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.
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