XiaoMi 9 Drivers BSP - Version 1.4.6
General information
Released: 2024/08/09 15:00 PM UTC+8
Quality: Preview
Please note that：
- USB is now set to default OTG mode
- The touch driver still has issues with multi finger touch.
- Cepheus supports secure boot to disable test mode.
- Booting Windows 10 18362/18363 with Secure Boot enabled is not currently supported and will result in a broken installation.
- Currently, only Mu's UEFI is supported for secure boot. Please note that.
- If you need to enable testing mode, please use MuCepheusDisableSecureBoot.img UEFI
Version 1.4.6 Release notes：
UEFI Release notes
Important
UEFI must be updated for this driver update.
SecureBoot:
- We are still migrating the secure boot certificate in UEFI to the woa msmnile certificate.
Drivers Release notes
Cepheus:
- Add support for skipping online login during OOBE.
- Update sensor driver to the latest version.
- Fix the sensor configuration file so that the sensor no longer needs to be configured.
- Update GPU drivers.
- Add ADB driver from Qualcomm.
- Removes defaultinstall (primitive INF packages).
Qualcomm:
- Don't have to dump their modemst1/2 partitions anymore to have Cellular working ok in windows, this is now handled by the driver stack properly.
- Improve some drivers to support lower versions of Windows.
AnySoc:
- Resolve some driver impact issues with sTPM on lower versions.
- Disable sTPM driver loading on Windows 11-22H2 and below versions.
- Removes defaultinstall (primitive INF packages).
- Update BTH COD Extension package to bind to QCA BT device.
Known issues
- Booting Windows 10 18362/18363 practically isn't possible.
- The TPM driver is not working for Windows 10 18362/18363 and Windows 11 21H2-.
- USB Type-C mode requires manual switching.
- The touch driver still has issues with multi finger touch.
- Some users may need to reinstall Windows.
- Windows Recovery environment lacks drivers unless Windows has performed a Feature Update at least once.
The status so far is as follows
Full Changelog: 1.4.2...1.4.6