[Guide] Lenovo ThinkPad T440P

[Sniki]

Hi,

the Line-In is working now fine.
but I get sometime no bluetooth and in "about Mac" in usb section there is the fringe print reader still in use.
I think I need a custom usb injector.
i pluged and unpluged all Two USB ports ones with a usb2 mouse and than with a usb3 stick.

thx

What is your Bluetooth problem ?!, specify in more details what problem you have with it.
Also how is Continuity ; HandOff ; Universal Clipboard working with DW1830 card ? are you on Sierra or High Sierra ?

Ok so i guess the HS06 Port which i wasn't sure what was it - belongs to the FingerPrint Reader.
Removed it, built the new Custom USB Injector.
Test and see if fingerprint is gone.

Are you using separate SSDTs or SSDT-T440.aml ?
if separate, here is the new usb port injector.

 

[usman2006]

What is your Bluetooth problem ?!, specify in more details what problem you have with it.
Also how is Continuity ; HandOff ; Universal Clipboard working with DW1830 card ? are you on Sierra or High Sierra ?

Ok so i guess the HS06 Port which i wasn't sure what was it - belongs to the FingerPrint Reader.
Removed it, built the new Custom USB Injector.
Test and see if fingerprint is gone.

Are you using separate SSDTs or SSDT-T440.aml ?
if separate, here is the new usb port injector.

hi,
sometime after a cold boot.
the bluetooth don’t showed up, have to do up to 2-3x reboot till it work again.

Handoff:
mac to iphone: working fine
iphone to mac: only sometimes.

Continuity:
works fine. can switch call from mac to iphone and from iphone to mac.

Universal Clipboard:
mac to iphone. works
iphone to mac rarely.

Sperate ssdt

 

[Sniki]

hi,
sometime after a cold boot.
the bluetooth don’t showed up, have to do up to 2-3x reboot till it work again.

Handoff:
mac to iphone: working fine
iphone to mac: only sometimes.

Continuity:
works fine. can switch call from mac to iphone and from iphone to mac.

Universal Clipboard:
mac to iphone. works
iphone to mac rarely.

Sperate ssdt

Ok so its same behavior, same as my DW1560.

Ok, have you installed BrcmPatchRam2.kext & BrcmFirmwareRepo.kext ?
or the bluetooth works out of the box ?

Have you tested the new SSDT-USB ?
Did the fingerprint dissapear now ?

 

[usman2006]

Ok so its same behavior, same as my DW1560.

Ok, have you installed BrcmPatchRam2.kext & BrcmFirmwareRepo.kext ?
or the bluetooth works out of the box ?

Have you tested the new SSDT-USB ?
Did the fingerprint dissapear now ?

Yes,

but with hfs+ the blutooth function seems more reliable instead with afps.
handoff works mostly in both ways
and also Universal Clipboard.
No I have to use Brcmpatch and repo. but the wifi oob but shows as 3rd party wifi not as airport. after fakewifi it shows airport.
Yes the fingerprint is now gone.
I use High Sierra.

in this problem reporting zip.
there no bluetooth.

thx

 

[Sniki]

Yes,

but with hfs+ the blutooth function seems more reliable instead with afps.
handoff works mostly in both ways
and also Universal Clipboard.
No I have to use Brcmpatch and repo. but the wifi oob but shows as 3rd party wifi not as airport. after fakewifi it shows airport.
Yes the fingerprint is now gone.
I use High Sierra.

in this problem reporting zip.
there no bluetooth.

thx

Ok, i will check files when i go home, im just replying from my iPhone since im at work right now.

For me even with HFS+J it’s not stable.
Universal Clipboard:
-Only works if i copy on mac and paste on iPhone.
-iPhone to mac not working

Handoff:
- not stable, most of the time when it works is when i have safari open on my iPhone and im booting laptop, after laptop boots the icon on dock shows up that safari is open, but its buggy, if i click to open it fails saying handoff function couldn’t complete (something like that).

Continuity works excellent.
I receive the call 1-2 sec on mac before my iPhone 7 Plus starts to ring.

Also hotspot works excellent.

Are you using any patch for Continuity/handoff etc on High Sierra ?

 

[usman2006]

Ok, i will check files when i go home, im just replying from my iPhone since im at work right now.

For me even with HFS+J it’s not stable.
Universal Clipboard:
-Only works if i copy on mac and paste on iPhone.
-iPhone to mac not working

Handoff:
- not stable, most of the time when it works is when i have safari open on my iPhone and im booting laptop, after laptop boots the icon on dock shows up that safari is open, but its buggy, if i click to open it fails saying handoff function couldn’t complete (something like that).

Continuity works excellent.
I receive the call 1-2 sec on mac before my iPhone 7 Plus starts to ring.

Also hotspot works excellent.

Are you using any patch for Continuity/handoff etc on High Sierra ?

okay thx for your help.
I now discovered, that i have just put it to sleep and after wake the blutooth shows up.

Personal Hotspot never worked for me,
it shows my iphone in wifi with battery and signal info but i try to connect it get error.

and since yesterday, the battery icon disappeared everytime after coldboot or reboot. habe to activate again in settings.

and is there any way to controll the fan i mean like in windows with tpfan.
because my fan spin up at only 50c.
but it never goes higher than 60c
so i want to set up that the fan should spin after 65c.

i found some patches but it not worked for me. the fan spinns with that patch alway at full speed

 

[Sniki]

okay thx for your help.
I now discovered, that i have just put it to sleep and after wake the blutooth shows up.

Personal Hotspot never worked for me,
it shows my iphone in wifi with battery and signal info but i try to connect it get error.

and since yesterday, the battery icon disappeared everytime after coldboot or reboot. habe to activate again in settings.

and is there any way to controll the fan i mean like in windows with tpfan.
because my fan spin up at only 50c.
but it never goes higher than 60c
so i want to set up that the fan should spin after 65c.

i found some patches but it not worked for me. the fan spinns with that patch alway at full speed

I did make some new changes into T440 files and will upload them soon and write the guide because its been really long time from when i planned to do so.
But i kept improving and delaying on adding the new stuff.

Will upload them for you and see if it does make a difference.

About fan speed control, it will require to do some reverse engineering.
You will need to experiment with notebook fan control app on windows.

You should open a separate thread for this topic & troubleshoot with @RehabMan as i have no experience with this yet.

It’s been a while since I attempted to find the code/formula to calculate Fan RPM for my Lenovo B570e & Thinkpad L440 but I couldn’t succeed.
For now i skipped that until i add the guides for the patched thinkpad laptops since people are waiting for them.
After im done ill go back and experiment with my laptops on fan rpm & speed control etc.

 

[usman2006]

I did make some new changes into T440 files and will upload them soon and write the guide because its been really long time from when i planned to do so.
But i kept improving and delaying on adding the new stuff.

Will upload them for you and see if it does make a difference.

About fan speed control, it will require to do some reverse engineering.
You will need to experiment with notebook fan control app on windows.

You should open a separate thread for this topic & troubleshoot with @RehabMan as i have no experience with this yet.

It’s been a while since I attempted to find the code/formula to calculate Fan RPM for my Lenovo B570e & Thinkpad L440 but I couldn’t succeed.
For now i skipped that until i add the guides for the patched thinkpad laptops since people are waiting for them.
After im done ill go back and experiment with my laptops on fan rpm & speed control etc.

sound nice, looking for the next update.

I found on other website a patch and this one works fine forme, I just add it to my fan/tmp0 section and it worked .
now the fan start only over 61c.

 

[REVer]

Hi again @Sniki !
Suddenly i figured out that my bluetooth connection working somehow without any doings from my end and card replacement.
On my laptop installed stock intel wi-fi&bluetooth module. Wi-fi does not recognized by the system
Checked that with apple magic keyboard v1 and wireless headset.
Also hackintosh see other m.2 connectors and installed there 3g-4g modem. Will check modem later, if it will work - that will be really cool.
Can u comment this ?

 

[prhiam]

I've installed and everything is looking great, all system side features are working. Internet seems to be fine, icloud, imessage are working. However, I have no battery indicator and none of the USB ports are working at the moment. I have followed the guide and I've checked to make sure that the all the kexts are installed where they should be. I have attached my problem file below, please advise, I'd love to get this one figured out.

Lenovo T440P
Core i5 4300