u/GoodCounter8225

So I installed Sonoma on my HP Elitebook 1030 G2, and now I am facing issues 3 in particular-

1. The brightness keys work but the brightness doesn't work, either the brightness would go to absolute 0 or absolute max even a 5 percent brightness
2. Sleep doesn't work, the laptop's display turns off but fans keep working
3. Cursor feels laggy even if my hardware acceleration is working, it feels like its "heavy"

I will link my efi and also I made some videos of these cases I will link them too

EFI= https://www.mediafire.com/file/rxx3ehxbqn9siam/EFI.zip/file

Videos= https://www.youtube.com/@dxgxr There are 3 videos for each of them (whatsapp fcked the quality)

=== HP EliteBook X360 1030 G2 — Hackintosh System Report ===

MOTHERBOARD

Model : HP EliteBook X360 1030 G2

Chipset : Intel Sunrise Point (Kaby Lake)

Platform : Laptop

BIOS

Version : P80 Ver. 01.51 (2025-03-19)

Type : UEFI x64

Secure Boot: Disabled

CPU

Model : Intel Core i7-7600U

Codename : Kaby Lake

Cores : 2 Cores / 1 CPU

Features : SSE, SSE2, SSE3, AVX, AVX2

GPU

Model : Intel HD Graphics 620 (Kaby Lake)

Device ID : 8086:5916

PCI Path : PciRoot(0x0)/Pci(0x2,0x0)

DISPLAY

Model : IVO0535 (Internal)

Resolution : 1920x1080

AUDIO

Codec : Conexant ISST Audio (14F1:2008)

Controller : Intel HDA (8086:9D71)

Endpoints : Speakers, Internal Microphone

WIFI/BT

Model : Intel Dual Band Wireless-AC 8265

Device ID : 8086:24FD

Bluetooth : Intel Wireless Bluetooth (8087:0A2B)

INPUT

Trackpad : AlpsAlpine GlidePoint (I2C HID — ALP0016)

Touchscreen: Wacom Device (WCOM481A)

Keyboard : PS/2 (HPQ8002)

USB

Controller : Intel USB 3.0 xHCI (8086:9D2F)

PCI Path : PciRoot(0x0)/Pci(0x14,0x0)

STORAGE

Controller : Intel AHCI (8086:9D03)

Drive : Micron MTFDDAV512TBN (512GB NVMe)

BIOMETRIC

Fingerprint: Synaptics VFS7552 (USB — NOT SUPPORTED)

macOS VERSION : Sonoma

BOOTLOADER : OpenCore (MacBookPro14,1)

Thanks in advance