Dan_Marshall Posted October 21, 2018 Share Posted October 21, 2018 Hi Jake (again) Many thanks for your assistance on the Dell Latitude. Hoping to get your assistance again on this machine - Lenovo T470S. System is installed and fully operation however there are a few issues Attached Debug files for review. Any ideas? Dan debug_11431.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 23, 2018 Moderators Share Posted October 23, 2018 What issues, please elaborate? Link to comment Share on other sites More sharing options...
Dan_Marshall Posted October 24, 2018 Author Share Posted October 24, 2018 Hi Jake, Thanks for replying - apologies for the vague description in original post. Main issues are: Slow boot time and can only successfully boot in verbose Trackpad works using rehabmans voodooPS2 kext however is jumping - curser jumps erratically during use. No battery indicator unless power plugged in. In energy saver sys prefs the show battery indicator button does not work (stay on) and battery charge shows 0%. When power is plugged in only shows 7% charge and looks like it is not charging (but is). This particular model of the Thinkpad has 2 batteries installed. Brightness buttons also not working I installed High Sierra (10.13.6) quite easily on the machine using files and kexts from this guide: https://www.insanelymac.com/forum/topic/315451-guide-lenovo-t460-macos-with-clover/ There is a user there with the t470p model which is very similar however I did use custom kexts particular to this model (wifi card etc) and edited the config.plist best I can but do feel custom edits are required on the DSDT / SSDT to fine tune the system correctly (beyond my skillset unfortunately ) The DSDT and SSDT files in the debug files are original from my machine dumped from clover. Thanks again Jake Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 24, 2018 Moderators Share Posted October 24, 2018 Looks like he also included patched files for T470 https://github.com/tluck/Lenovo-T460-Clover/releases Link to comment Share on other sites More sharing options...
Dan_Marshall Posted October 24, 2018 Author Share Posted October 24, 2018 Hi Jake - the t470 files in the repo are the ones that were used for mine. But still the issues as described above. ill take another look and see what I can find my end Link to comment Share on other sites More sharing options...
Dan_Marshall Posted October 25, 2018 Author Share Posted October 25, 2018 Hi Jake - tried a few of the files from the repo but ended up braking my system Got it back to original state from the install USB and clover folder from the debug files from a few posts back. Definitely believe it isrelated to a fine tune on the DSDT however its beyond my capabilities at this stage. If you could offer any advice or point me in the right direction I would be grateful Thanks in advance Dan Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 25, 2018 Moderators Share Posted October 25, 2018 I'm having issue with my T470, it has the Samsung NVMe PM981 which I believe is not supported. I'll need to get a replacement drive before trying again. I'll update this post with any success hopefully soon. 1 Link to comment Share on other sites More sharing options...
Dan_Marshall Posted October 25, 2018 Author Share Posted October 25, 2018 `no worries Jake - As reference the model in my T470s is a: SAMSUNG MZVLW512HMJP-000L7 and original to the laptop. Thanks again pal - be happy to offer donation for this and all your guys efforts to this community if you let me know where to Link to comment Share on other sites More sharing options...
Recommended Posts