[REQUEST] Acer Aspire V3-471(G) & E1-471(G) BIOS Unlock and Update to UEFI

[takechi00x]

Man can u give me some pictures to creat USB recovery Bios

[BDMaster]

Man can u give me some pictures to creat USB recovery Bios

I do more (video) :

http://www.youtube.com/watch?v=J9f0J7OxW7c

Here the tool HP cracked, choice Dos Internal :

http://rapidgator.net/file/aed7999f2b7fe...W.rar.html

regards

[tux_topo]

Someone test this modded bios?
What changes have? It´s wifi blacklisted removed? advanced options available?

Thanks!!

[BDMaster]

Someone test this modded bios?
What changes have? It´s wifi blacklisted removed? advanced options available?

Thanks!!

Hi Friend,
Acer haven't WiFi or other Whitelist into, only limits present are on Card FW where manuufacturer can get it inside, the Menu Tabs are all Unlocked so 7Tabs with Power and Advanced unhidden.

0985 cmp [rdi+rcx], rax
0989 jz short loc_1800009E4
098B mov rax, [rcx+50h]
098F cmp [rdi+rcx], rax
0993 jz short loc_1800009E4

Theseare the modifies :

0989 : 74 59 to 74 00 jz short loc_1800009E4 to jz $+2
0993 : 74 4F to 74 00 jz short loc_1800009E4 to jz $+2

If do You want learn as to do modifies, I can show the way !
Let me know, and post some screen shots to show Menu Tabs Unlocked and can see if there are some EFI code to unlock for more otions.
If You have problem to reflash, there is another way to do, so ask to me !
regards

[takechi00x]

Hi friend, i finish update my bios but i have problem "No bottable device" can you help me i can't go my Windows now
If my computer does not support v2.18 please give me Recover file bios v1.29 thank you

[BDMaster]

Hi friend, i finish update my bios but i have problem "No bottable device" can you help me i can't go my Windows now
If my computer does not support v2.18 please give me Recover file bios v1.29 thank you

Hi friend,
You haven't read nothing about UEFI ?
I think the Recovery is gone well and You have now UEFI bios, It not permit to use USB if not in USB Legacy, and You have to format your hdd in UEFI standard and reinstall Win7 or Win8.
So let me know in your bios what You fond and what is happened !
If You want downgarde I have to give an Recovery bios 1.29.
Regards

[takechi00x]

Hi friend, i finish update my bios but i have problem "No bottable device" can you help me i can't go my Windows now
If my computer does not support v2.18 please give me Recover file bios v1.29 thank you

Hi friend,
You haven't read nothing about UEFI ?
I think the Recovery is gone well and You have now UEFI bios, It not permit to use USB if not in USB Legacy, and You have to format your hdd in UEFI standard and reinstall Win7 or Win8.
So let me know in your bios what You fond and what is happened !
If You want downgarde I have to give an Recovery bios 1.29.
Regards

You sure i don't know anything about UEFI. My HDD is MBR not GTP. Your file you give me is "AA_V3-471G_Bios_v.2.18_Generalized" maybe this file not support for my computer V3-471
Please give me an Recovery bios v1.29
Now my bios menu is empty when i turn on my computer i got new Acer's logo but my bios say "No bottable device"

[felipejfc]

Here, recovery 1.29
https://hostr.co/z3jnAVdYOKef

[takechi00x]

Here, recovery 1.29
https://hostr.co/z3jnAVdYOKef

Thank you so much bro :x
Perfect it's word for me.
i will wait mod to answear my question

[felipejfc]

But pal, to be able to boot in UEFI you had to have UEFI system installed on the disk and GTP scheme on HDD, it means that you were supposed to format it, you can try a GTP formatted usb with windows 8 installation, it is possible to create one with Rufus.