Manual
Warning
The following methods are meant as a fallback only. It is recommended to use the Over the Air update method whenever possible.
Via Updater
Tip
During the local update process the zip validation happens identically as within the Over the Air update method.
- Read the Changelog!
- Keep an eye on the Automation channel
- Always do a Backup!
- Using Magisk hide? Undo the hiding of Magisk before upgrading
- Download ( Pro / Slim ) the latest release for your device and flavor (for Pixels: choose “OS zip”)
- open
Android Settings -> Updater -> 3 dots menu -> Local update
and select the downloaded zip - follow the instructions and ensure you do not miss the hint above regarding Magisk
Via ADB / recovery
Tip
As long as you use the recommended AXP.OS recovery and not a custom recovery it will also check for a valid signature and so if the zip is tampered or not. This is one of the reasons why the AXP.OS recovery is highly recommended and should be used always.
- Read the Changelog!
- Keep an eye on the Automation channel
- Always do a Backup!
- Using Magisk hide? Undo the hiding of Magisk before upgrading
- Download ( Pro / Slim ) the latest release for your device and flavor (for Pixels: choose “OS zip”)
- Verify the build Signature and hash sum
- reboot your device into recovery and select
Apply update -> Apply from ADB
- use
adb sideload AXP.OS.zip
to flash the update
Via fastboot (last resort)
Caution
This method skips any signature validations and will fully overwrite an existing system without any further checks (other than obvious ones like if the device is matching etc).
It is highly recommended to check if the checksum hash is valid before flashing such a factory zip and compare it not just with the one from the download site but also from the automation channel.
If there is a factory zip for your device available you can use this one to flash it via fastboot like described in the Installation guide of your device but beware:
If there is a need for a flashable one without factory reset let us know.
- Read the Changelog!
- Keep an eye on the Automation channel
- Always do a Backup!
- Download ( Pro / Slim ) the latest release for your device and flavor (choose “Factory zip”)
- Verify the build Signature and hash sum
- reboot your device into fastboot mode
- flash the Factory zip:
- when on Windows, type:
flash-all.bat
- when on Linux, type:
./flash-all.sh
- when on Windows, type: