Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[Request] HP/Compaq NX9600/zd8000/X6000 ...
Last Post: DeathBringer
Today 12:41 AM
» Replies: 1
» Views: 56
[REQUEST] Lenovo Yoga 2 Pro (76CNxxWW) W...
Last Post: Pavel_nsk
Yesterday 09:16 PM
» Replies: 1029
» Views: 270678
[REQUEST] Acer Aspire E5-473(G) BIOS Unl...
Last Post: JosMa
Yesterday 06:07 PM
» Replies: 28
» Views: 7089
HP 30L Moria 3 motherboard
Last Post: k24a1
Yesterday 04:11 PM
» Replies: 1
» Views: 145
[REQUEST] Lenovo ThinkPad X131e (Intel, ...
Last Post: Biostar135
Yesterday 03:07 PM
» Replies: 185
» Views: 36115
[REQUEST] Lenovo B580 (H5ETxxWW) Whiteli...
Last Post: Dudu2002
Yesterday 02:29 PM
» Replies: 78
» Views: 16730
LGA771 Bios Microcode for HP dc7800 sff
Last Post: jaxs
Yesterday 02:07 PM
» Replies: 135
» Views: 70790
[Request] Lenovo Thinkpad L470 Whitelist...
Last Post: Dudu2002
Yesterday 11:50 AM
» Replies: 3
» Views: 1273
[REQUEST] Lenovo ThinkPad T450(s) (JBETx...
Last Post: seraphcz
Yesterday 09:23 AM
» Replies: 149
» Views: 50507
WHITELIST REMOVAL REQUEST for bios sp976...
Last Post: basebuddy
Yesterday 08:56 AM
» Replies: 4
» Views: 117
[REQUEST] Acer Predator Helios 300 PH315...
Last Post: Dudu2002
Yesterday 02:39 AM
» Replies: 15
» Views: 3371
[REQUEST] Acer Aspire 5735(Z) & 5335 BIO...
Last Post: emudem
01-19-2022 04:39 PM
» Replies: 64
» Views: 17640
[SOLVED] HP Pavilion ZD8000 BIOS RAM Lim...
Last Post: k24a1
01-19-2022 01:29 PM
» Replies: 52
» Views: 19614
[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxx...
Last Post: Dudu2002
01-19-2022 12:47 PM
» Replies: 777
» Views: 139227
[REQUEST] Memory Timing and Voltage Over...
Last Post: shoen
01-19-2022 12:28 PM
» Replies: 0
» Views: 76
[Request] Lenovo Ideapad Yoga 13 (20175)...
Last Post: Dudu2002
01-19-2022 11:35 AM
» Replies: 2
» Views: 785
[REQUEST] Lenovo Thinkpad X240 (GIETxxWW...
Last Post: Dudu2002
01-19-2022 11:33 AM
» Replies: 366
» Views: 89283
[REQUEST] Yoga 370 Laptop Type 20JJ - RE...
Last Post: BIOSUSER50
01-19-2022 08:37 AM
» Replies: 4
» Views: 59
[REQUEST] Unlock Gateway DX4860 (H67, LG...
Last Post: Billy Jenkis
01-19-2022 07:37 AM
» Replies: 2
» Views: 198
[REQUEST] Asus ROG Strix GL702ZC BIOS Un...
Last Post: Roland83
01-19-2022 07:04 AM
» Replies: 147
» Views: 50533

[Request] HP 620 whitelist removal
#11
Hello, rbeltran.

I don't understand about your tests with your laptop and his BIOS, what do you mean?
It seems that some kinds of HP BIOSes are too hard to modify (for free), and as result we receive the silence... :-(
Your HP420 use the same BIOS as my HP620, but in your case, you have one serious trouble: your version F.20 cannot be modified/patched, because she has an RSA protection. You can replace her (downgrade to previous F.0A or older) only by using SPI programmer. If you have one and if you're familiar with soldering, you may download my working dump of version F.0A, which is not RSA protected. But make backup first!!! Theoretically, my version can be modified. :-)
Yes, all other filenames that you wrote are BIOSes for our laptops. I had try to search for these filenames, but foung nothing, except two last, that are newest ones.

My idea how to resolve this problem - buy a Wi-Fi module from other non-working and disassembled HP620 for sale through one of Internet auction sites.

Sorry for my english too. :-)
Thanks for your answer.
find
quote
#12
(07-04-2012, 05:21 AM)Tobler Wrote: could you please help me to remove my HP 620 whitelist
WLAN/WWAN Whitelist removal:
-Manufacturer: Hp
-Model: HP 620
-Bios File Name: sp55878.exe
-Bios revision: F.20 ( current )
-Bios Type: HP 68PVI ROM Family
-Bios Release date: 12 Dec 2011
-Bios Download Link:
ftp://ftp.hp.com/pub/softpaq/sp55501-56000/sp55878.exe

Thanks & Regards

Please help me with this... i buy a new intel 7260 and i want to this work.
Can anyone do it ?
Regards
find
quote
#13
Hello,

I recently got an old HP 620, which I now use for office and inernet when staying at my parent's. It only got useable when I upgraded the CPU und RAM (Celeron T3100 --> Core 2 Duo T9300, 2GB DDR3-1333@800 --> 2x4GB DDR3-1333@800. The GL40-Chipset only does FSB800 and DDR3-800).

I wanted to replace the WiFi-/BT-card as well (Ralink RT3090 --> Intel Wireless-AC 7260, since it's the only 802.11ac-card for mPCIe I know) but by chance I stumbled upon the whitelisting-matter beforehand.

I searched thoroughly but could only find open requests in this forum. So I make a new request, hoping that by know someone can do it.  Otherwise I will have to try the method of changing the device ID. This should be the same for a bunch of other HP/Compaq devices, I already saw HP 420-users making requests here as well.

Most recent BIOS is available here.
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)