Apple\820-3437-b but locked any body help thanks in advance
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Last edited by SMDFlea; 10-07-2021, 02:48 PM. -
Re: 820-3437-b I need bios
Plss. help.Comment
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Re: 820-3437-b I need bios
can we remove the password?Comment
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Re: 820-3437-b I need bios
hereIm Back... sort of...
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Re: 820-3437-b I need bios
Very thanks alo_borbe.Comment
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Re: 820-3437-b I need bios
not starting. not opening....Comment
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Re: 820-3437-b I need bios
try....Comment
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820-3437-B EFI Password remove
Hello, can you please remove efi password from this?Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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A1466 820-3437-B bios password
please remove password 820-3437-BComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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apple macbook air A1466 EMC 2632 locked
MBA: 820-3437-B
Hello guys,
I attached my original dump, if someone can clean it thanks
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----------------------------------------------------------------------------------------------------------------------------------------------------------Doctrina est fructus dulcis, radicis amarae..Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: apple macbook air A1466 EMC 2632 locked
thanks alot it's work fineComment
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First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hi everyone,
Thanks for your help in advance. I have an HP 800 G6 that has "Protected by HP Sure Start" on boot. It has a locked BIOS that I'm trying to remove with RCUnlocker, but even after unlocking it and reflashing, it doesn't appear to work. The password is still prompted when I attempt to enter the BIOS.
Using NeoProgrammer in Windows and a CH341a I was able to read two 16MB BIOS chips, a GD25Q127C and a GD25Q128x like this thread here: https://www.badcaps.net/forum/troubl...-desktop-mothe... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
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