(01-12-2018, 07:09 PM)adamo000 Wrote: [ -> ]A looot of many thinks there. Acer suported RealSense camera?
What did you changed after bios hack and what did you obtain with this modification?
I'm not sure if the camera in the laptop is supported by RealSense, but I imagine if you swap it out with a compatible one and flip that setting, it should work.
I changed a few things, but most notable:
- Disabled HDCP (I don't play protected video)
- Disabled The option to disable PAVP (Protected Audio Video Path; I don't play protected audio or video but on Windows this option needs to stay enabled or else the Intel GPU driver doesn't work strangely; Linux also needs it for GuC firmware loading)
- Disabled Legacy USB (faster boot, and fixes a weird issue where the laptop may freeze at POST with a certain Corsair mouse plugged in)
- Disabled Hyper-threading (tiny bit improved single-threaded performance)
- Disabled Intel Management Engine (after I received the modded BIOS I ran it through me_cleaner with --soft-disable-only; better security and no worry about current and future ME vulnerabilities)
- Disabled various locks (CPU registers, flash read/write, stuff that might be useful if I ever had to recover the BIOS in the future or mess with power saving)
- Disabled Intel SST (if the Audio DSP is disabled, it switches the audio subsystem from Intel SST to generic Realtek; drivers in Windows for generic Realtek are a bit easier to maintain and I don't notice any real difference)
(03-10-2018, 12:55 AM)gpurington Wrote: [ -> ]Hello! I'm very excited to have found this site.
I am looking for an unlocked BIOS for a new laptop:
Acer Predator Helios 300
Model: PH317-51-787B
Current Bios is version 1.13, found here: https://www.acer.com/ac/en/US/content/su....Q29AA.004
***(You have to click on BIOS/Firmware menu, and version 1.13 is at the top).
JPEG's of current BIOS menu attached (had to combine last two menu shots due to the 5 attachment limit:
Any help you can give me would be highly appreciated (fingers crossed!) and keep up the awesome work!
Hi
1. ALL mods is personal
2. Your bios chip is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
(05-03-2018, 10:47 PM)mulzoffh Wrote: [ -> ]Hey all, looking to getting the hidden menus to unlock on my bios file. Will donate with successful mod! Flashing with a hardware flasher.
Hi
Firsrt use SPI-programmer+SOIC8 clip and make bios dump
(01-04-2019, 03:13 PM)SystemDave Wrote: [ -> ]Hello. Could I please get an unlocked version of my PH317-51-787b bios. Acer Predator Helios 300. https://drive.google.com/open?id=1Nlrzqi...LZDbnyQD_8 This is the newest version 1.21 on Acer's website. Thank you
Hi
ALL mods is personal
Need your bios dump
P.S. Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
how much is a similar mod?
(05-14-2019, 04:07 AM)krrota Wrote: [ -> ]how much is a similar mod?
Hi
you need to buy a SPI-programmer+SOIC8 clip
(05-14-2019, 04:42 AM)Dudu2002 Wrote: [ -> ] (05-14-2019, 04:07 AM)krrota Wrote: [ -> ]how much is a similar mod?
Hi
you need to buy a SPI-programmer+SOIC8 clip
Hi.
I have.
I rather need to understand exactly how to disable the lock. I reversed the fe35 module .. but did not understand what to replace in order to display the full menu. But I am ready to buy firmware