Hello SMDFlea! How are you?
This programmer performs services on IT8227E-256, I receive many auction lots from companies, which come with Absolute activated! I have some Lenovo E14 Gen3 and 4.
Another question, do I need to remove the SIO? Or can I do it via SMbus with it!?
Thank you in advance!...
mateusassuncao
Senior Member
Last Activity: Yesterday, 05:41 PM
Joined: 11-27-2024
Location: RN
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Hello SMDFlea! How are you?
This programmer performs services on IT8227E-256, I receive many auction lots from companies, which come with Absolute activated! I have some Lenovo E14 Gen3 and 4.
Another question, do I need to remove the SIO? Or can I do it via SMbus with it!?
Thank you in advance! -
Hello, Peste! How are you?
Model: ThinkPad E14 Gen 4
SN: PE0AHNYR
PCB: JE442/JE542 NM-E211 REV 1.0
Intel i7 / Iris
I'll attach the two BIOS files I managed to read with my equipment!
It has both admin and absolute passwords!...Leave a comment:
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A question: I disassembled the notebook
it has the IT8227e-256
would the RT809H programmer support performing the unlocking service?
It has an admin password and also an Absolute Persistence password.
If anyone can give me some help regarding the RT809h.
If it supports it, I'll buy it!Leave a comment:
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hello guys!
i have one lenovo e14 gen4! absolute persistence!
unlock stay on ec or bios main!:?...Leave a comment:
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Hello everyone!
Could any friend help me unlock the admin and computrace on this notebook?
PS. I waited the 48 hours before asking again!Leave a comment:
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I have a Dell Latitude 7440 and I need to remove the administrator and CompuTrace passwords!
It has two BIOS files.
One is 16 MB and the other is 32 MB.
Which one should I send it to?
I'll attach both!
Before sending them here, I did an analysis in HXD, and tried to remove them using the DMIcopy program that I saw in another post, for Dell!
But I was unsuccessful.
I ask that if any friend can help me, unlocking or sending me a link to an existing solution that I haven't seen, it would be a great help!...Leave a comment:
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unlock 100%, tanks!!!Leave a comment:
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Hi! Could someone please remove the absolute persistence and computrace from this BIOS?
Dell Latitude 3420
TAG B5YF6R3...Leave a comment:
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Perfect! unlock ok!
tank you very much @LBTT1121Leave a comment:
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Yes, thank you for replying!
I mean the second note! from tag 1q8gk34!
I uploaded the BIOS now! It hadn't gone through! Only the h401854 went through! Thank you very much!
This one unlocked it....Leave a comment:
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hi, @LBTT1121, tanks very much!
i uploaded 2nd bios!!!Leave a comment:
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Okay, I used 3v3 leu!
Here it is!
Thanks for the feedback!
EDIT!
I edited it, item 1 hadn't been uploaded....Leave a comment:
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I'm having some difficulty reading them on the CH341 with a 1.8V adapter! Now Neoprogrammer doesn't even recognize the chip! Is there any other program I can use on the CH341?...Leave a comment:
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Hi everyone, I have two Dell Latitude 3440 laptops that I need to unlock using absolute persistence!
1st Dell Latitude 3440
Model: P169G
TAG: 1Q8GK34
2nd Dell Latitude 3440
Model: P169G
TAG: H401854
Thank you to my friends in advance!
PS. The files are differentiated by the service tag number!...Leave a comment:
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and thank you very much SMDFlea for unlock my bios! work 100%...Leave a comment:
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Thanks, its work!!!...Leave a comment:
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disable permanent on bios. but
DeviceFreeze-3
Have mensage
"this device is disable"
provide passcode......Leave a comment:
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Try this, then use HxD to compare - https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/99752-dell-latitude-5530-bios-dump?p=3633379#post3633379
***************
i try this!!
but have error
line 11, error 1, Data not found!
but, i tested whit another bin. and catch!... but in this bin for 3490 have this error!...Leave a comment:
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Would it be possible to go through the modification procedure via hxd?
Or is that not how you unlock it?Leave a comment:
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