Re: HP BIOS unlock tool
hi i tried to unlock 8440p .The unlocker generated file_unlocked.bin , but it did not work.
Please help
hi i tried to unlock 8440p .The unlocker generated file_unlocked.bin , but it did not work.
Please help
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Re: HP BIOS unlock tool
Hi, I have attached a zip file containing the original locked main(25Q128) and secondary(25Q16) BIOS files from the 1040 G2. Please let me know if you need additional information. Thank you so much for your helpComment
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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: HP BIOS unlock tool
Hello Together,
I have a ZBook 15 g1. I desoldered the chip and read it via linux. Used the tool of post #1 and got a _unlocked file.
Sadly the _unclocked binary is binary identically to the original one
What went wrong? Is there another possibility to unlock the bios?Last edited by hopey; 07-18-2021, 05:41 AM.Comment
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Re: HP BIOS unlock tool
Try this.Hello Together,
I have a ZBook 15 g1. I desoldered the chip and read it via linux. Used the tool of post #1 and got a _unlocked file.
Sadly the _unclocked binary is binary identically to the original one
What went wrong?
I attached the files. Maybe someone is able to patch it for me or you can help me how to?Comment
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Re: HP BIOS unlock tool
lookAttached Filesif you find these attachements useful please consider making a small donation to the site
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Re: HP BIOS unlock tool
soldered the bios chip back in - they seemed to forget the password on this 🙈 ...and I did not check it 🙄 epic fail!Comment
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Re: HP BIOS unlock tool
Hi Peste, I flashed the "unlocked" BIOS file for the 16MB chip following the instruction on page #1, but I am getting the 5 flashes of the Cap and Scroll keys. I did this on a new BIOS chip as well as the original BIOS chip. Fortunately, I was able to boot up normally after flashing the original locked file back to the original BIOS chip. Please let me know if you have any suggestion. Much appreciated. (Attached is the unlocked file using the HP unlocked tool)Comment
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Last edited by Vesko356; 07-18-2021, 01:47 PM.----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
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Thanks to all supporters.​
----------------------------------------------------------------------------------------------------------------------------------------------------------Doctrina est fructus dulcis, radicis amarae..Comment
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----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.​
----------------------------------------------------------------------------------------------------------------------------------------------------------Doctrina est fructus dulcis, radicis amarae..Comment
-
----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.​
----------------------------------------------------------------------------------------------------------------------------------------------------------Doctrina est fructus dulcis, radicis amarae..Comment
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Re: HP BIOS unlock tool
Hi Mazpower3,
I have just tried your latest patch but I still get the blank screen display, (5) flashing scroll & cap lock, also high fan speed. Please let me know if I need to make additional tweak to make this work. I also make a mistake previously as this is a 1040 G1 and not G2 according to the system info. Thank you again for all your time and support. You have a wonderful dayComment
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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: HP BIOS unlock tool
Maxpower3,
Thank you for keep trying.
With the latest patch, I get a different result, the Power and Cap LEDs are lit, but the screen is blank, and fan does not turn on. I also did a file comparison after write/read of the new file on the BIOS chip.
I don't use clip on the EZP2019 program, only soldering.
I am pretty sure it's not a soldering issue or programing issue since the laptop works fine when I restored the original code back onto the BIOS chip. Again, really appreciate for all your time in getting this to work.Comment
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Hi guys i like to buy tool that automatic unlock bios or find password also can flash and repair bios ic, looking for good tool have good software that have 1 click and unlock bios any recommend good tool? looking for sony ps5 and and laptop bios
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Need Clean BIOS/EC Bin File for Lenovo ThinkPad Yoga 11e - Stuck with 0275 Error CMS
Hello everyone,
I am attempting a repair on a Lenovo ThinkPad Yoga 11e that is currently stuck at boot with the error: "0275 error CMS" even after setup new bios battery and will not allow me to enter the BIOS/Setup.
This is a critical issue that I believe requires flashing the BIOS chip directly using a programmer (e.g., CH341A/RT809H), as standard software updates or resets are not possible.
I have opened the laptop and identified the main BIOS chip... -
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,... -
Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
Hi everyone
I noticed on the Xgpro software the BIOS backup files have extra bytes at the end when reading some chips, this is because the Xgpro software also reads the OTP region of those flash chips, and by default will append that region to the saved file
Programmer models: XGecu TL866II Plus / T48 / T56 / T76
Example: GD25LQ128D (1.8V), IC size is listed as 0x1000000 Bytes (16777216 bytes) + 0xC00 bytes, those extra 0xC00 bytes will be appended to the end of the saved file by default, resulting in a file size of 16780288 bytes
There's also an extra OTP Secu.R...
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