Hello to all, need help with editing bios to remove whitelist and works with miniPCI cards. May upload dump if need.
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Re: Lenovo X1carbon 1gen need help with whitelist remove
can u share dump once ?
u need that any other wifi card to work in your system ?Last edited by Aditya11ttt; 05-05-2020, 12:32 PM. -
Re: Lenovo X1carbon 1gen need help with whitelist remove
From start i byu this device without any wlan card . My error is to use standart minipci card in wwan slot, i edit bios and startup error with whitelist is successfuly passed but adapter not seen in device manager, than i think in other direction (schematic of mainboard very helps me) and use usb wlan module from poor chinese tablet (rt8188) by wiring it from cn12 usb and 3.3 / GND lines . In the end wifi works good without original wifi card . bios dump.Last edited by Serega_rid; 05-13-2020, 09:24 AM.Comment
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Re: Lenovo X1carbon 1gen need help with whitelist remove
that works normal, interested mechanism of wwan lock on hardware level or i not understand right?Attached FilesComment
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​Hello, this is a BIOS file for the Lenovo X270 laptop, read out through a CH341 programmer. I located error 1802 in the PE32 module. This is a detection for the network card's whitelist. How can I bypass or remove the whitelist check? My skills are limited, and I have tried many times but ended up with a black screen. How can I normally bypass this whitelist check? Please help me edit this BIOS file, thank you. It would be great if you could provide illustrations to guide me. Thank you very much!... -
hello can you please remove wifi whitelist from lenovo T440 . Thank you in advance... -
plz someone remove whitelist from lenovo t540p...03-09-2023, 03:02 PM -
Long story short. i am building a fully custom car radio. and want to use a extremely bright LCD.
sadly the DGPU seems to be nonfunctional after i fixed the bios (fried voltage controller). so the Original HDMI port does not work.
you can use a EDP TO HDMI adapter to add a HDMI port as replacement to the onboard EDP LCD connector,
HOWEVER it turns out. lenovo enforces a LCD whitelist.
this means you cannot upgrade the LCD despite matching EDP specs and voltages.
If i connect a new screen directly to the system. only static shows.... -
Hi,
I want to remove the Bios Password of my Lenovo IdeaPad U330p with the Lenovo autopatcher. I have the CH341A Black and I'm using NeoProgrammer. The Programmer has an LED that indecates when it reads or writes the Chip. When I try to Connect my Programmer to the Bios Chip (Winbond 25Q64FVSIQ) the LED lights up even though I didn't click on Detect botton in NeoProgrammer. If i click on Detect the LED still remains on and NeoProgrammer says "IC not responding".
SN: QB08570065
MB: DA0LZ5MB8D0; REV: D; MODEL J31/N02
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