CarboneForce12
New Member
Last Activity: 04-21-2025, 10:03 AM
Joined: 07-18-2024
Location: Rennes
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I must miss something... even with another chip i've full 00 dumps
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Strange. With another chip (W25Q512JV) : full 00. Back to W25R512JV : full 00 too... damn !!Leave a comment:
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Update : W25R512NW is 1.8v chip and W25R512JV is 3.2v. I've bought an 1.8v adapter to use on my XGecu T48 ([url]https://www.amazon.fr/dp/B0DZXZYDMC/[/url]). With the adapter the content is no more full of 00 but on five read i've five differents dumps... bad luck. I Think i've to buy a new programmer. What kind of programmer is able to read this W25R512NW chip ?https://Update : W25R512NW is 1.8v c...ive differentsLeave a comment:
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Latitude 5450
S/T : 4ZW3W44
MB : JDB41 LA-N381PLeave a comment:
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Hello,
I am trying to unlock a Latitude 5450 with my programmer XGecu T48. A recent update should normally allow it to handle the W25R512JV chips (the chip on this laptop is a W25R215NWEQ).
Unfortunately, my programmer doesn't recognize the chip, and when I dump it, the content is made up entirely of 00.
Should I desolder the chip from the motherboard?
I have already unlocked a 5420 and a Vostro 5301 with my T48 without having to desolder the chips.
Any ideas ?
ThanksLeave a comment:
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You have to dump your bios, patch it, and reprogram the chip....Leave a comment:
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Laptop alive !
ThanksLeave a comment:
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Hi,
I've dumped my bios and tried to patch myself.
I've found only one occurence of 00FCAA then i don't know if my file is good ??
Found the two occurence of 00FDAA
Bios Password Problem
Dell Latitude 5420
ST: 3PCQ3M3
MB: LA-K491P REV: 2.0(A01)...Leave a comment:
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Hi
I'm new here, to patch my dell Bios.
I've got Latitude D600, Vostro 3450, Latitude 3550 and now a Latitude 5420.
I'm from FranceLeave a comment:
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