hey guys i just read out my own bios file in a hex editor and did my mods of some HEX like shown in this video
[url]https://www.youtube.com/watch?v=UAxdl59j7u0[/url]
this worked perfeclty for me, but i have to say, maybe i did the soldering wrong with the first try of [B][URL="https://www.badcaps.net/member/321697-alfredposadas09"]alfredposadas09[/URL][/B] bios file
so thanks also to him, and all of your infos i could solve the issue
niceeeeehttps://hey guys i just read out my ...ds of some HEX...
123hasni123
New Member
Last Activity: 05-06-2024, 03:18 AM
Joined: 04-15-2024
Location: Vienna
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soo, i just flashed the originall bios back and these notebook startet again
1.) maybe i did something wrong while soldering
2.) maybe the unlocked bios is not correct
@[B][URL="https://www.badcaps.net/member/391642-hoaca388"]hoaca388[/URL][/B]
can you also look into this, i am new to this and soldering this chip on and off many times doesnt make it better i guess
maybe anyhow possible to read out the adminpassword via the bios file?soo, i just flashed the originall bios back and these notebook startet again
...Leave a comment:
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i just did the flashing and rebuilding the notebook and no everytime i press the powerbutton only the small yellow indicator lights up when i press the button, nothing else happing now
shit something is really bad here
hope there was no error in the bios or so
i tried it wit verfiy on deleted it before, all looked so good...Leave a comment:
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hey guys i did it it worked with my CH341A
i desoldered the CHIP on the BACK and also read out the Chip on the Front via Clip (worked perfectly)
My Service Tag is
F2TBJW2
Would be mega nice if someone could sent me the file of the new BIOS which i have to write back to the CHIP.
I am so proud of me haha that i managed to desolder this and read out everything like you guys need from me (i hope so ;-).
Yeahhh...Leave a comment:
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yeah but the problem is that the WSON8 chip will be much harder to read out and write because of the WSON8 form factor, iam new to this bios soldering things, so i would prefer if anyhow possible to use the
chip winbond 25Q128JVSQ 1941 for doing this
today i should get my order CH341A with the clamp, but this set wont work easyly on the WSON8 winbond 25Q64JVIQ 1942
but would be easy i guess to do on the winbond 25Q128JVSQ 1941 chip because the clamp would work here
so thats the reason for asking this
thanks...Leave a comment:
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ok but why then almost all of the peope only sent in one bios file and not two?
and also they get as an respond also only 1 bios file back
sorry for my maybe stupid questions,
i just ordered this bios flashing tools...Leave a comment:
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hey, thanks for your answer, so you pointed to chip 2 and 3, why 2 chips, are there the same bios on it or what
would love to do this with chip nr. 2 because this i should be able to read out without desoldering (because of the legs of the chip)...Leave a comment:
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i forget my service tag is
F2TBJW2Leave a comment:
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Hey Guys
I just bought my First Notebook with a Bios ADMIN lock
NOTEBOOK: Dell Latitude 5300 Gen 8
MOTHERBOARD: NorthBay Non-TBT MB A00 18827-1 P3HJY$JA
i found 3 BIOS chips on my Motherboard
1.) MXIC MX 25L3006E M2I-12G => chip sits on the front of the MB, next to the HDMI Port
2.) winbond 25Q128JVSQ 1941 => chip sits on the front of the MB, next to the FAN-Connector
3.) winbond 25Q64JVIQ 1942 => chip sits on the backside of the MB, next to the Fan
So sadly i have no Tools for reading...Leave a comment:
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Hey Guys i am Hannes from Austria
I am new to BIOS Flashing but i am Hobby Soldering for many years now.
Hope to get into BIOS Flashing with the help of you GuysLeave a comment:
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