Need help for HP 820 G1 of USB and Bluetooth

[mcsezhj]

Hello supporter,

I install EI Captitan on my HP 820 G1 this day , using the HP Probook Installer Clover Edition 6.4.4 to drive all my device, but got to problem:

1. I have 3 USB Ports on the laptop, 1 on left side and 2 on right side, but only the left 1 USB port is work good, the right 2 are not working.

2. the Bluetooth(BCM94352 combo card) can not work.

I think the bluetooth error is due to the usb issue.

can anyone tell me how to do ?

 

[RehabMan]

Hello supporter,

I install EI Captitan on my HP 820 G1 this day , using the HP Probook Installer Clover Edition 6.4.4 to drive all my device, but got to problem:

1. I have 3 USB Ports on the laptop, 1 on left side and 2 on right side, but only the left 1 USB port is work good, the right 2 are not working.

2. the Bluetooth(BCM94352 combo card) can not work.

I think the bluetooth error is due to the usb issue.

can anyone tell me how to do ?

http://www.tonymacx86.com/el-capitan-laptop-support/173616-guide-10-11-usb-changes-solutions.html

 

[mcsezhj]

thank you very much rehabman, I also follow the guide for several times , but I dont know how to build a "port injectors ", can you tell me ?

 

[RehabMan]

thank you very much rehabman, I also follow the guide for several times , but I dont know how to build a "port injectors ", can you tell me ?

You might look at the existing injectors already created for similar laptops.

There have been some posted in the guide thread...

http://www.tonymacx86.com/el-capita...-hp-elitebook-probook-others-clover-uefi.html

Eventually, nguyenmac will probably integrate one of them.

 

[mcsezhj]

Download the required files in https://www.dropbox.com/sh/28spnh4oz...tSvEv_4CSU67za.

read the guide for several time , but seems can not open the url, can not download the required files

 

[RehabMan]

Download the required files in https://www.dropbox.com/sh/28spnh4oz...tSvEv_4CSU67za.

read the guide for several time , but seems can not open the url, can not download the required files

The link works fine for me.

 

[mcsezhj]

so , can you help the upload the injectors here ? I can download from here.

thank you very much

 

[RehabMan]

so , can you help the upload the injectors here ? I can download from here.

thank you very much

Not sure what you're asking about.

 

[mcsezhj]

is this script the inectors ?? :

#Maintained by: RehabMan for: Laptop Patches
	#usb_USB_7-series.txt
	# USB property injection for 7-series boards (originally HM76)
	# Insert Apple USB properties into EHC1
	into method label _DSM parent_adr 0x001D0000 remove_entry;
	into device name_adr 0x001D0000 insert
	begin
	Method (_DSM, 4, NotSerialized)\n
	{\n
	If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
	Return (Package()\n
	{\n
	"subsystem-id", Buffer() { 0x70, 0x72, 0x00, 0x00 },\n
	"subsystem-vendor-id", Buffer() { 0x86, 0x80, 0x00, 0x00 },\n
	"AAPL,current-available", 2100,\n
	"AAPL,current-extra", 2200,\n
	"AAPL,current-extra-in-sleep", 1600,\n
	"AAPL,device-internal", 0x02,\n
	"AAPL,max-port-current-in-sleep", 2100,\n
	})\n
	}\n
	end;
	# Insert Apple USB properties into EHC2
	into method label _DSM parent_adr 0x001A0000 remove_entry;
	into device name_adr 0x001A0000 insert
	begin
	Method (_DSM, 4, NotSerialized)\n
	{\n
	If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
	Return (Package()\n
	{\n
	"subsystem-id", Buffer() { 0x70, 0x72, 0x00, 0x00 },\n
	"subsystem-vendor-id", Buffer() { 0x86, 0x80, 0x00, 0x00 },\n
	"AAPL,current-available", 2100,\n
	"AAPL,current-extra", 2200,\n
	"AAPL,current-extra-in-sleep", 1600,\n
	"AAPL,device-internal", 0x02,\n
	"AAPL,max-port-current-in-sleep", 2100,\n
	})\n
	}\n
	end;
	# Insert Apple USB properties into USB 3.0 XHC
	into method label _DSM parent_adr 0x00140000 remove_entry;
	into device name_adr 0x00140000 insert
	begin
	Method (_DSM, 4, NotSerialized)\n
	{\n
	If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
	Return (Package()\n
	{\n
	"subsystem-id", Buffer() { 0x70, 0x72, 0x00, 0x00 },\n
	"subsystem-vendor-id", Buffer() { 0x86, 0x80, 0x00, 0x00 },\n
	"AAPL,current-available", 2100,\n
	"AAPL,current-extra", 2200,\n
	"AAPL,current-extra-in-sleep", 1600,\n
	"AAPL,device-internal", 0x02,\n
	"AAPL,max-port-current-in-sleep", 2100,\n
	})\n
	}\n
	end;

 

[RehabMan]

is this script the inectors ?? :

No. You seem to be referring to DSDT patches.