Forum RSS Feed Follow @ Twitter Follow On Facebook

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



Latest Threads
Last Post: Anslad_R1
Today 12:02 PM
» Replies: 58
» Views: 13744
[REQUEST] BIOS Unlock ASUS X550IK / K550...
Last Post: Kanchou14
Today 11:47 AM
» Replies: 18
» Views: 1724
[REQUEST] Sony VAIO SVE-151 & SVE-171 (R...
Last Post: Andros33
Today 10:50 AM
» Replies: 52
» Views: 29532
[REQUEST] HP Erica6 AMI bios 8906 vF.03
Last Post: qrwvsofnbvsidof
Today 09:37 AM
» Replies: 22
» Views: 3199
[Request] HP Probook 4540S Whitelist Rem...
Last Post: YUG
Today 09:12 AM
» Replies: 19
» Views: 9936
[REQUEST] Acer Aspire V5-131 & V5-171 BI...
Last Post: luizrbtm
Today 07:19 AM
» Replies: 172
» Views: 33538
[REQUEST] Lenovo G580 (5ECNxxWW) Whiteli...
Last Post: floraflora
Today 05:29 AM
» Replies: 2038
» Views: 422666
Lenovo Ideapad l340-15api BIOS Unlock Re...
Last Post: Dudu2002
Today 05:20 AM
» Replies: 1
» Views: 71
I need help about LG Xboom PK5 bluetooth...
Last Post: bonnie007
Today 05:04 AM
» Replies: 2
» Views: 4546
WIFI card whitelist bypass Lenovo y50-70...
Last Post: ivladut94
Yesterday 09:10 PM
» Replies: 0
» Views: 79
Acer Aspire 7750G Restart Loop after cha...
Last Post: DrAether
Yesterday 04:05 PM
» Replies: 0
» Views: 65
[REQUEST] Lenovo G500(S) (7BCNxxWW) Whit...
Last Post: Dudu2002
Yesterday 01:11 PM
» Replies: 680
» Views: 169241
[REQUEST] Asus VivoBook K56CM BIOS Unloc...
Last Post: William.Hunting
Yesterday 01:10 PM
» Replies: 12
» Views: 2280
[Request] ASUS VivoBook M513UA Ryzen 570...
Last Post: sickplanet
Yesterday 08:04 AM
» Replies: 0
» Views: 73
[REQUEST] Lenovo Y50-70 (9ECNxxWW) White...
Last Post: Dudu2002
Yesterday 05:49 AM
» Replies: 1912
» Views: 330852
[REQUEST] Acer Predator Triton 500 BIOS ...
Last Post: Dudu2002
Yesterday 05:46 AM
» Replies: 21
» Views: 5168
HP Pavilion dv6 3100et BIOS Recovery Hel...
Last Post: givro
Yesterday 01:50 AM
» Replies: 0
» Views: 67
[REQUEST] EVGA 132-BL-E758 BIOS Unlock
Last Post: KiLLz420
Yesterday 12:21 AM
» Replies: 0
» Views: 58
[REQUEST] Eglobal S210H BIOS Unlock
Last Post: genius239
01-22-2022 10:59 PM
» Replies: 112
» Views: 12103
[REQUEST] Lenovo IdeaPad U510 (6FCNxxWW)...
Last Post: Dudu2002
01-22-2022 07:17 PM
» Replies: 185
» Views: 24902

[Request] HP 620 whitelist removal
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.
(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:

Thanks & Regards

Please help me with this... i buy a new intel 7260 and i want to this work.
Can anyone do it ?

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.

Forum Jump:

Users browsing this thread: 1 Guest(s)