<< Solved >> OpenCore battery patch

[oronfel2911]

Do you have dual battery?

I don’t know but it’s built-in battery image below

i got the information below from HP website.
HP 3-cell, Long Life 48 WHr Li-ion
Internal (not replaceable)
Battery life
Solid state drive: Up to 14 hrs and 15 mins
Hard disk drive: Up to 12 hrs

 

[kevinkev]

Hi. My laptop has a swollen battery, therefore I had to remove it. But without a battery, the trackpad preference pane don't work anymore. Can we make the laptop think that it still has a battery inside?

 

[velocity2k]

Hi,

Can please anybody help me on get the battery working on my HP laptop running Catalina [10.15.7 (19H15)] - OpenCore 0.6.3 (with still some issues to solve).

Thanks in advance!

 

[oronfel2911]

I don’t know but it’s built-in battery image below View attachment 497942
i got the information below from HP website.
HP 3-cell, Long Life 48 WHr Li-ion
Internal (not replaceable)
Battery life
Solid state drive: Up to 14 hrs and 15 mins
Hard disk drive: Up to 12 hrs

Hello @moh.96 any update why i still have (red battery indicator)?
Thank you Again

 

[moh.96]

Hello @moh.96 any update why i still have (red battery indicator)?
Thank you Again

give this EFI a try

Note that I changed some stuff so better to keep a backup of your current EFI just in case

in case you still have the same problem run this command in terminal and send me the output

Log show —lastboot | grep -i acpi

 

[oronfel2911]

give this EFI a try

Note that I changed some stuff so better to keep a backup of your current EFI just in case

in case you still have the same problem run this command in terminal and send me the output

Log show —lastboot | grep -i acpi

I replaced the EFI folder and laptop stock on boot screen

 

[moh.96]

my friend believe me that i upload the dsdt.aml from windows using SSDTTime dump just now again

Ok that looks like vanilla (note that when you boot Windows through Opencore it will apply the patches to Windows DSDT)

Anyways here is the patch
Copy SSDT-BATT to your ACPI folder
and copy renaming patches from patches.plist to your config.plist

Make sure you don't have DSDT in your ACPI folder
make sure you have SMCBatteryManager in your kexts folder

 

[moh.96]

I replaced the EFI folder and laptop stock on boot screen

Ok go back to your old working EFI and download the file below

1. Delete old battery stuff (SSDT-BAT, renaming patches etc)
2. Copy SSDT-BAT, SSDT-DBAT,SSDT-BATC to your ACPI folder
3. Copy patches from patches.plist to config.plist
4. Make sure you don't have DSDT in your ACPI folder
5. Make sure you HAVE SMCBatteryManager in your kexts folder

 

[oronfel2911]

Ok go back to your old working EFI and download the file below

1. Delete old battery stuff (SSDT-BAT, renaming patches etc)
2. Copy SSDT-BAT, SSDT-DBAT,SSDT-BATC to your ACPI folder
3. Copy patches from patches.plist to config.plist
4. Make sure you don't have DSDT in your ACPI folder
5. Make sure you HAVE SMCBatteryManager in your kexts folder

I can’t boot from working usb Catalina opencore to fresh install.
every time I try to boot from your usb it takes me the startup menu boot. “Opencore rebooting to bios”
I used this usb yesterday and it was working. Do you know what’s this issue

 

[karimwassim]

Ok that looks like vanilla (note that when you boot Windows through Opencore it will apply the patches to Windows DSDT)

Anyways here is the patch
Copy SSDT-BATT to your ACPI folder
and copy renaming patches from patches.plist to your config.plist

Make sure you don't have DSDT in your ACPI folder
make sure you have SMCBatteryManager in your kexts folder

@moh.96

1M thanks everything is working now with that patch , i'm 62 old so my first macintosh did not need to patch dsdt.

i will make tutorial for my Lenovo ideapad 310-15-isk with working Big sur (opencore).