Changes
/* 11-Jan-2021 */
* BIOS update recommended in case the system is unstable, or required fixes have been released.
* Incorrect BIOS update has a risk for system brick, therefore follow the guide step-by-step.
== 11-Jan-2021 ==
* BIOS version: 0.46.02.00
* Update Intel TXE Firmware to version 3.1.80.2400 to address security advisories: [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391.html INTEL-SA-00391]
* Update SOC microcode firmware: <br>- M03506C9_00000040 (rev. B and D) <br> - M03506CA_0000001E (rev. E and F)
* Add the USB Power control in S5 power state
* Add the front panel LEDs status during the boot
* Add front panel LEDs and the power button LED behavior control
'''<span style="color:#FF0000">CRITICAL NOTE:</span>''' '''Since the new BIOS contains the updated TXE firmware, the downgrade to the previous BIOS with older TXE firmware is restricted by the SOC manufacturer.''' <br>
'''The BIOS downgrade will lead to the total system brick and RMA'''.
=== BIOS for standard fitlet2 ===
[http://fit-iot.com/files/download/fitlet2/bios/release/flt2_bios.zip FLT2.0.46.02.00] <br> MD5: b0e49bbe091360e3c36b9f3e80b62c31
=== BIOS for unbranded fitlet2 ===
No splash-screen
[http://fit-iot.com/files/download/fitlet2/bios/release/flt2_nbr_bios.zip FLT2.NBR.0.46.02.00] (Unbranded version) <br> MD5: e199d86eba13ffd37cbced64bc05c8c8
=== BIOS for MintBox Mini 2 (MBM2) ===
MBM2 splash-screen
[http://fit-iot.com/files/download/fitlet2/bios/release/flt2_mbm2_bios.zip FLT2.MBM2.0.46.02.00] (MintBox Mini 2 version) <br> MD5: e67d303d87ce627ecd3b72684e9d0b5c
== 26-Sep-2018 ==
* BIOS version: 0.46.01.00
* Update AMI core to version 0.46
* Update Intel TXE Firmware to verstion version 3.1.55.2269 to address security advisories: [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html INTEL-SA-00125] [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00142.html INTEL-SA-00142]
* Update Secure Boot variables
* Fix COM Port bug in Linux
* Replace dynamic boot order to fixed boot order
* Fix blank Administrator password bug
== 14-May-2018 ==
* BIOS version: 0.40.01.00
* Update AMI core to version 0.40
* Linux resume from suspend issue is fixed
* Linux Watchdog (iTCO_wdt module) issue is fixed
* BIOS menus are revised
* BIOS menu restore to defaults option menus configuration is fixedno longer reliant on RTC backup battery
* TXE firmware is updated to 3.1.50.2238
== 01-Mar-2018 ==
* Update to BIOS core version FLT2.: 0.38.04.00
* fitlet2 rev. 1.2 support is added
* Logo on the POST message screen is fixed
== 11-Jan-2018 ==
* BIOS version: 0.38.02.00
* Update to BIOS core version FLT2.0.38.02.00
* Fix [https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00088&languageid=en-fr INTEL-SA-00088] vulnerability. Update of CPU Microcodes to M03506C9_0000002E and M03506CA_00000008
