ThinkPad BIOS whitelist (error 1802/1804) *READ 1st MSG*

[sirfergy]

Is there a plan to update the T60 BIOS to 2.25? It has some Win7 fixes that would be nice to have.

[Zender]

Updated all BIOSes to current versions.

[rjk]

Updated all BIOSes to current versions.

Hello,

I'm sorry for the late reply.

Thank you!! Just got the PM and I must confess I thought it would take a bit longer, so no need to apologize!

Thank you for this awesome service, I will be sure to post results as soon as I can get them.
I think everyone helped so far in this thread owes you a !!

[caio4686]

Hi Guys... Can anyone give to me the right BIOS by Zender to my x61s + MC8775? Thanks!!

My e-mail is caio4686 at gmail.com

Caio Ferraz

[crunchtime2k]

does anyone have t60 2.25 patched?

please email me

mike at crunchtech.net thank you in advance

[Feraturion]

I installed yesterday the modified version of version 2.23 for the T60.
Worked fine I only needed to deactivate the security chip temporarely.

Installed the Intel (R) WiFi Link AGN
Everythink works great 300Mbit connection, Wifilight is working and Fn+F5 button and software works perfect.

[Alex25.12]

Hello from Germany,

did anybody have experiences with the Intel 5100 Wireless Card in the T60? Will it also works with the modified BIOS?

Thanks
Alex

[einarbulle]

Also got the 1802 halt. I´ve just send a request to the superman Zender for his modded BIOS Thanks for fixing this problem for us all!

[einarbulle]

Also got the 1802 halt. I´ve just send a request to the superman Zender for his modded BIOS Thanks for fixing this problem for us all!

Worked like a charm! Thanks Zender!

[Frenky]

Hi guys!

I have an R500, and I bought an Intel WiFi Link 5300AGN several days ago, and yes, I got the 1802 error too...

I have not so much experience with notebooks and flashing notebook BIOSes so, I'm hesitating now, becuse I think that the flashing of my R500 with a modded BIOS is a bit too risky. (Or not!? ) I'm worrying about making something wrong and crashing my notebook.

Has somebody made a successful BIOS flash on his/her R500 yet? Is it worth to take a risk to make this upgrade or I have nothing to worry about because it is safe? Is there anybody who have bad experiences in this topic?

[AvalonXIII]

There is always an inherent risk of bricking your laptop by upgrading the BIOS. Also remember that Lenovo most likely won't fix your laptop as a result of flashing an unofficial BIOS. If something goes wrong, you have a $500+ brick.
The question thus turns into this: Are you brave enough to try to get a $50 card to work by running the risk of owning a $500+ brick? I'm sure you'll be able to arrive at a decision by yourself.

Hi guys!

I have an R500, and I bought an Intel WiFi Link 5300AGN several days ago, and yes, I got the 1802 error too...

I have not so much experience with notebooks and flashing notebook BIOSes so, I'm hesitating now, becuse I think that the flashing of my R500 with a modded BIOS is a bit too risky. (Or not!? ) I'm worrying about making something wrong and crashing my notebook.

Has somebody made a successful BIOS flash on his/her R500 yet? Is it worth to take a risk to make this upgrade or I have nothing to worry about because it is safe? Is there anybody who have bad experiences in this topic?

[Zender]

Actually, when we talk about modified BIOS, which someone has already tried, the risk of something going brick-wrong is the same as with official BIOS, and if it happens, my opinion is this:
a) if it happens with modified BIOS, it would happen even with original BIOS, so it would be desirable for Lenovo to honour the warranty
b) it's quite hard to detect that it happened during an unofficial BIOS flash, so I highly doubt they would find out - the only way would be reading the chip which holds the BIOS by direct connection to it on motherboard, or by desoldering it and reading it externally - provided the modified parts were actually saved
Most laptop vendors provide fail safe method in case of BIOS update going awry, so I really hope that Lenovo not doing so is because of security and not profit.
Also it's definitely possible to modify BIOS so that the machine does not boot as a result of that modification - and that might be easily detectable by a knowledgeable person - so that's different.

I'm don't have a magical sphere to know what I've written here is irrefutably true. But it's to the best of my knowledge.

[AvalonXIII]

From what I understand the BIOS is actually stored in a separate chip on the motherboard. To read the information of a failed BIOS flash all you need is to cut the solder joints, pull out that chip and put it into a special device to read or flash it (which Lenovo is certain to have).
But then again, I don't know how to modify BIOS, so who am I to talk about BIOS modifications
I just feel that it's reasonable to warn somebody before doing a BIOS flash on his brand new computer. But you're right Zender, if people have been successful in flashing their BIOS, the chance of bricking does go down significantly.

Actually, when we talk about modified BIOS, which someone has already tried, the risk of something going brick-wrong is the same as with official BIOS, and if it happens, my opinion is this:
a) if it happens with modified BIOS, it would happen even with original BIOS, so it would be desirable for Lenovo to honour the warranty
b) it's quite hard to detect that it happened during an unofficial BIOS flash, so I highly doubt they would find out - the only way would be reading the chip which holds the BIOS by direct connection to it on motherboard, or by desoldering it and reading it externally - provided the modified parts were actually saved
Most laptop vendors provide fail safe method in case of BIOS update going awry, so I really hope that Lenovo not doing so is because of security and not profit.
Also it's definitely possible to modify BIOS so that the machine does not boot as a result of that modification - and that might be easily detectable by a knowledgeable person - so that's different.

I'm don't have a magical sphere to know what I've written here is irrefutably true. But it's to the best of my knowledge.

[Zender]

AvalonXIII: I definitely do believe Lenovo as a whole has the means to do so, but my guess is that less than one machine of thousand "brick" warranty claims gets checked this way. And also that out of all the machines sold, much less than 0.1% gets a modified BIOS during its lifespan, so they don't really have to care - the benefit gained by disapproving warranty claims wouldn't justify the cost of the checking.

I would like to request a copy of your bios for my x300 (type 6478, model 1vu). If i understand your modification correctly, it should enable me to use this: http://www.hwtools.net/CardReader/MR09R.html

Actually, I think you may not need modified BIOS at all, but also that the card may not work even with modified BIOS. The key is the card uses PCIe bus (at least they say so on the website) and the half-length miniPCIe slot may not be wired to the laptop's PCIe bus, only to USB bus. I do not know. But if it is wired, the BIOS check is for USB device, so PCIe should work without any modification.

[MDMA77]

Zender
I upgraded my Lenovo R500 (bios 3.08) from WinPhlash and... all works perfectly! Very big thanks!

[Feraturion]

Yeah I have a WiFi link 5100 working with zenders Bios on a T60 so it works.
And i think you earlyier fry your cpu than something go's wrong while updating your bios.

Yeah i fried it en replaced it by a core 2 duo (bright side is it runs windows 7 64-bit)

Now my next problems are getting a high resolution sreen for my t60 and getting the same wireless card working on a HP 6710b.
But this is the wrong forum to find a solution to that problem.

Yeah I quit my job at IBM Netherlands ([censored] company, managers, managers and managers).
But still have my IBM T60 and a HP 6710b.

Admin Edit: If you want to swear, do it elsewhere, not here

[pdudas]

Maybe you can find what you want here:
http://forums.mydigitallife.info/showth ... #post82853
http://forums.mydigitallife.info/showthread.php?t=5866

I found several bioses for Thinkpads here.
Yesterday I tried the SLIC 2.1 version of T60 and it successfully activated W7 Ultimate with the Lenovo certificate. Some of them has the whitelist removed. Just read the pages!

[bmwman91]

Alrighty, I am now running an Intel 5300 Ultimate-N card in my T60p! It was really easy with the hacked BIOS!

[fuxxi]

Hello again,

some time ago I was asking for a modded 1802 patchd BIOS for T30 and T40-42/R50-51 Series.

Zender said he would care about it later maybe. This is almost 2 months ago now and Im here to ask again, if anybody could offer patched BIOS for T30 and T4x/R5x series?
Maybe Zender forget it or was out of time?!

This would be fantastic, since they are still not listed on Zender's MOD-Bios-Page.


Really thanks for any help in this case!

[jeremy.cohn]

Can anyone help me w/ the hack for the ThinkPad X301?

I installed a Sierra Wireless MC5725 card into my new X301, which was previously in my ThinkPad X61s. The X61s was purchased from Lenovo with the Sierra card already installed, so I'm not too sure why it is giving me this error.

Many thanks,

JC

[EOMtp]

Can anyone help me ... for the ThinkPad X301? The X61s was purchased from Lenovo with the Sierra card already installed, so I'm not too sure why it is giving me this error.

Even though your MC5725 is Lenovo-branded, that card is not white-listed in the X301 BIOS. However, a modified BIOS will resolve that issue. Check you Private Messages (PM) to see if anybody has sent you what you need.

[handai]

hello, I've been using patched bios for a while now in a number of different TP. I just got a new x200s with the latest bios. Can somebody here walk me through step by step how do force update using image? I usually using *.exe method.

I downloaded patched image and official image from lenovo but dont know whatelse to do...I burned the patched image and tried to install it but got an error message

[jwid]

@ssd_thinkpad: Yes, it is. I've seen that particular card and it had problems using HSDPA on local 3G network, it only ran on 384kbps/UMTS instead of HSDPA, but it worked and was whitelisted.

@talonmies: Try just taping pin 20 on the card. That is, preventing the pin from making eletrical contact with the slot by using small piece of tape.

Pin 20 is on the bottom, longer side, second from the key. http://www.endeer.cz/lenovo/F3507g-mark.jpg[/b]]Picture.

I'm about to tape pin-20 on my sierra aircard...however, looking at the picture (link in bold) it appears that the so-called pin20 is no anywhere the 20th pin from either side...how is that called pin20?
i hope someone also can clarify that using a clear (see-through) tape and not the black electrical tape is fine?

regards

[Peak2Peak]

I'm about to tape pin-20 on my sierra aircard...however, looking at the picture (link in bold) it appears that the so-called pin20 is no anywhere the 20th pin from either side...how is that called pin20?

Please refer to page 13 of the PCI Express™ Mini Card Electromechanical Specification data sheet.

[jwid]

Peak2peak: Thank you that clears up things much, however, just to confirm it though, i understand that i only need to tape it on one side only since the pin on the other side is not pin-20 then?

[Peak2Peak]

jwid: Yep!, that's correct - tape pin 20 which is located on the bottom side of the WWAN card - I usually use general purpose masking tape.

[jwid]

Peak2peak: wow obviously i'm electrical illiterate...after taking another hard good look i finally see that the link you provided has all sort of informative diagrams and tables and i still had to ask you that

thanks peak, it helps a lot !

[jeremy.cohn]

I got the link for performing the mod on my X301...but I have no idea what to do next. I've downloaded the file but there are no clear instructions anywhere...

Thanks.

[EOMtp]

I got the link for performing the mod on my X301...but I have no idea what to do next.

Check your PM (Private Message).

[handai]

I downloaded the file for my x200 but I cant do it since my bios is the same as the bios I downloaded. Any ideas how to reinstall or force update the bios?

tia