[REQUEST] Lenovo Y520-15IKBN (4KCNxxWW) BIOS Unlock

[sh_abod]

Hello!

I would like to request aBIOS mod for my Lenovo laptop.

Here are the specs:
Computer: LENOVO Lenovo Y520-15IKBN
CPU: Intel Core i5-7300HQ (Kaby Lake-H, B0)
2500 MHz (25.00x100.0) @ 3093 MHz (31.00x99.8)
Motherboard: LENOVO Provence-5R1
BIOS: 4KCN45WW, 01/11/2019
Chipset: Intel HM175 (Skylake PCH-H)
Memory: 8192 MBytes @ 1197 MHz, 17-17-17-39
- 8192 MB PC21300 DDR4 SDRAM - Ramaxel Technology RMSA3260MH78HAF-2666
Graphics: Intel HD Graphics 630 (Kaby Lake-H GT2) [Lenovo]
Intel HD Graphics 630, 1024 MB
Graphics: NVIDIA GeForce GTX 1050 [Lenovo]
NVIDIA GeForce GTX 1050, 4096 MB GDDR5 SDRAM
Drive: ST1000LM035-1RK172, 976.8 GB, Serial ATA 6Gb/s @ 6Gb/s
Sound: Intel Skylake PCH-H - High Definition Audio Controller
Network: Atheros/Qualcomm QCA6174 802.11ac Wireless Network Adapter
Network: RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC
OS: Microsoft Windows 10 Professional (x64) Build 19042.985 (20H2)


Bios last update: https://download.lenovo.com/consumer/mob...cn45ww.exe

Thanks for taking your time helping!

[Dudu2002]

Hello!

I would like to request aBIOS mod for my Lenovo laptop.

Here are the specs:
Computer: LENOVO Lenovo Y520-15IKBN
CPU: Intel Core i5-7300HQ (Kaby Lake-H, B0)
2500 MHz (25.00x100.0) @ 3093 MHz (31.00x99.8)
Motherboard: LENOVO Provence-5R1
BIOS: 4KCN45WW, 01/11/2019
Chipset: Intel HM175 (Skylake PCH-H)
Memory: 8192 MBytes @ 1197 MHz, 17-17-17-39
- 8192 MB PC21300 DDR4 SDRAM - Ramaxel Technology RMSA3260MH78HAF-2666
Graphics: Intel HD Graphics 630 (Kaby Lake-H GT2) [Lenovo]
Intel HD Graphics 630, 1024 MB
Graphics: NVIDIA GeForce GTX 1050 [Lenovo]
NVIDIA GeForce GTX 1050, 4096 MB GDDR5 SDRAM
Drive: ST1000LM035-1RK172, 976.8 GB, Serial ATA 6Gb/s @ 6Gb/s
Sound: Intel Skylake PCH-H - High Definition Audio Controller
Network: Atheros/Qualcomm QCA6174 802.11ac Wireless Network Adapter
Network: RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC
OS: Microsoft Windows 10 Professional (x64) Build 19042.985 (20H2)


Bios last update: https://download.lenovo.com/consumer/mob...cn45ww.exe

Thanks for taking your time helping!

Hi
All mods are personal
Need your bios dump

[ati90]

Hi spend last 11 hrs trying to mod this my self end up whit less hair im attaching my bios dump please modify it for me so that i can access advanced tab.
-----Dump File-------
https://drive.google.com/file/d/1P2OYYOo...sp=sharing

[Dudu2002]

Hi spend last 11 hrs trying to mod this my self end up whit less hair im attaching my bios dump please modify it for me so that i can access advanced tab.

Hi
How did you get this file?
Do you have a SPI-programmer?

[ati90]

Hi spend last 11 hrs trying to mod this my self end up whit less hair im attaching my bios dump please modify it for me so that i can access advanced tab.

Hi
How did you get this file?
Do you have a SPI-programmer?

Hi yes i have read whit spi-programmer.

[coptered]

Hello,
Could someone take a look at my BIOS. I'm tired of trying different solutions but the laptop doesn't start properly

That's what I could extract with the CH341A

Model: Lenovo Y520-15IKBN
S/N: PF114G5Q
MTM: 80WK0117PG

[ihazcat]

could someone can link me a guide about the firmware dumping process?

also what settings/features can be unlocked on this machine?