- Apr 21, 2019
- XPS 13 - 9360
- UHD 620
- Mobile Phone
If you plan to keep macOS as your daily driver I would highly recommend to change your WIFI card to a DW1560. They are only 25€ on eBay and the exchange takes not more than 20min. It makes the experience much better and you will have Airdrop and Continuity!thanks a lot bro, could you also help me to get an external wifi card like which one to get?
Integrated_Webcam_HD: Product ID: 0x58f4 Vendor ID: 0x0bda (Realtek Semiconductor Corp.)
IDproduct: 22772 IDvendor : 3034
Integrated_Webcam_HD: Product ID: 0x8600 Vendor ID: 0x05ac (Apple Inc.) Version: 80.25 Serial Number: 200901010001 Speed: Up to 480 Mb/sec Manufacturer: CN0FFMHCLOG0089DB2D2A01 Location ID: 0x14200000 / 3 Current Available (mA): 500 Current Required (mA): 500 Extra Operating Current (mA): 0 Built-In: Yes
@jkbuha: can you tell me how I get the right values for CPU undervolting for my specific machine. In the initial thread it is written:
Remember, these values work for my specific machine, but might cause any other laptop to fail to boot!
I am having the same CPU installed on a XPS9370 as @bozma88. Will this values fit for me?
and how to I know what is the correct value for 5mVWith my i7-8550U i can undervolt CPU and GPU by about 100mV, but this will almost definitely vary across different CPUs, even ones with the same specification. Experiment with 5mV steps, that way if something goes wrong you can reboot and adjust accordingly. Alternatively use VoltageShift; its values dont persist across reboots so if something goes wrong and the laptop crashe you're back to default voltage on next boot.
TESTED & WORKING
(0x653) -> 32 (-0.05V)
(0x655) -> 01
(0x85A) -> 32 (-0.05V)
(0x85C) -> 01
and how to I know what is the correct value for 5mV
Upate: i find a guide and will try it. https://www.insanelymac.com/forum/topic/331775-guide-how-to-undervolt-your-haswell-and-above-cpu/
Do you have any idea to my camera issue written above?