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BIOS patch compatibility, Mi Notebook Air 2019 (MX250) #135

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Space-Cadet0 opened this issue May 20, 2020 · 4 comments
Closed

BIOS patch compatibility, Mi Notebook Air 2019 (MX250) #135

Space-Cadet0 opened this issue May 20, 2020 · 4 comments
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TODO To do fix in future

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@Space-Cadet0
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Space-Cadet0 commented May 20, 2020

I have the Xiaomi Mi Notebook air 13,3" 2019 Model i5 with MX250 graphics.

It shipped with BIOS XMAKB3M0P1710 and the model shows as TM1703 in the BIOS.

Just letting anyone who might be interested that I managed to apply the BIOS patches using the scripts in this repo, they all worked for me so seem compatible with the 2019 model with MX250 graphics as well.

Laptop didn't brick :) I just followed the guide in this repo. Scripts tested as working:

bios_unlock.cmd
CFG_unlock.cmd
voltage_unlock.cmd
speedshift_unlock.cmd
bios_lock.cmd

@yllwfsh
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yllwfsh commented May 21, 2020 via email

@Space-Cadet0
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Space-Cadet0 commented May 21, 2020

Hi,

2019 laptop came with PM981 SSD, removed this as known to cause problems with hackintosh. Replaced with PM961.

Seems OK in Clover.

in Opencore I have the same issues as reported in #131 (sleep panic) - this bug is a real pain, frequent kp on sleep. Also, #127 (F9 / Fn+F9 button doesn't work, no longer turns on/off trackpad).

@yllwfsh which release are you currently using? do you use clover or opencore?

@yllwfsh
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yllwfsh commented May 21, 2020

@Mikes0 Thanks again for the info. I'll update the README compatibility list accordingly when I have the time.

@yllwfsh yllwfsh reopened this May 21, 2020
@yllwfsh yllwfsh added TODO To do fix in future wontfix This will not be worked on and removed wontfix This will not be worked on labels May 21, 2020
@yllwfsh
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yllwfsh commented May 27, 2020

Done. b7aeced

@yllwfsh yllwfsh closed this as completed May 27, 2020
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