LVFS is serving an update for the T490s model. It fails to install consistently.
How does the X390 think it needs the update?
Edit: Looks like the chip in the X390 is the same as the T490s as they share earlier updates. Not sure why it’s failing to update though..
$ sudo fwupdmgr hwids Computer Information BiosVendor: LENOVO BiosVersion: N2JET73W (1.51 ) BiosMajorRelease: 01 BiosMinorRelease: 33 Manufacturer: LENOVO Family: ThinkPad X390 ProductName: 20Q0CTO1WW ProductSku: LENOVO_MT_20Q0_BU_Think_FM_ThinkPad X390 EnclosureKind: a BaseboardManufacturer: LENOVO BaseboardProduct: 20Q0CTO1WW
$ fwupdmgr get-updates
UEFI Device Firmware has firmware updates:
GUID: aeac19da-0c78-4b86-a718-1a043947d83b
ID: com.lenovo.ThinkPadN2JRM.firmware
Update Version: 192.47.1524
Update Name: ThinkPad T490s Corporate ME Update
Update Summary: Lenovo ThinkPad T490s Corporate ME Firmware
Update Remote ID: lvfs
Update Checksum: SHA1(afa2196c27376214d475213bfec45570aa260ab3)
Update Location: https://fwupd.org/downloads/b2c442db905872d9d4725a038b29450edaea8361-Lenovo-ThinkPad-T490s-CorporateMEFirmware-12.0.47.1524.cab
Update Description: • 0 Q2'19 Intel Platform Update (Hot Fix Release)
Version 12.0.47.1524 (LVFS: 192.47.1524) Problem Fixes • Intel CSME PSIRT-TA-201905-011 Q2 2019 IPU: • Mitigated the following security vulnerabilities under issues: Security issues fixed: • CVE-2019-0086 • CVE-2019-0090 • CVE-2019-0092 • CVE-2019-0093 • CVE-2019-0094 • CVE-2019-0096 • CVE-2019-0097 • CVE-2019-0098 • CVE-2019-0153 • CVE-2019-0170
No upgrades for UEFI Device Firmware, current is 0.1.15: 0.1.15=same, 0.1.12=older
No upgrades for 20Q0CTO1WW System Firmware, current is 0.1.51: 0.1.51=same
List of firmwares: https://cdn.fwupd.org/downloads/firmware.xml.gz
Not exactly sure how this is matched to hwid or devices…