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catmater

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catmater last won the day on January 28

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About catmater

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    Moscow

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  1. Please, share you EFI, i think must be ACPI patches for touchpad
  2. What profit for OC ? Is OpenCore better then Clover?
  3. i use this patch when upgrade 8->16 gb memory. Without this patch always get stuck on a "++++++++++++++++++++++++++++++++++++++++++" then 16gb installed. with 8gb - start normal
  4. try to set checkbox DellSMBIOSPatch option in Kext And Kernel Patches and reboot
  5. For co-worker do some config. So - release for all: Dell OptiPlex 3070 with ATI RX550 card installed . Work almost all: CPU stepping, thermosensor, sleep, etc. Video with HDMI/DP output, 2560 x 1440 Sound speaker stereo, loud and quality. Headphones sound in jack. Mic (Siri also work) Ethernet card USB port Not working I don't find what. Download EFI EFI-OptiPlex_3070-catmat.7z In EFI two config - for Internal Intel 650 HD and for Ati Rx 550 as default.
  6. For co-worker do some config. So - release for all: Dell OptiPlex 5050 Work almost all: CPU stepping, thermosensor, etc. Video with HDMI/DP output, 2560 x 1440 Sound speaker stereo, loud and quality. Headphones sound in jack. Mic (Siri also work) Ethernet card USB port Not working Sleep - after sleep monitor still OFF. Can't get reason why. USB in 3.0 mode (USB Flash 3.0 do not detected) . Even with hackintool patch, but USB 2.0 - work fine. Download EFI EFI-OptiPlex_5050-catmat.7z
  7. 10.15.1 update All work fine on 7480
  8. put back fakeSMC in clover folder. its critical kext must be load from clover EFI . after booting remove fakeSMC from /L/E No reinstall needed
  9. Already have this kext in my config
  10. @Jake Lo i have two question: 1. when notebook wakeup from sleep (just open lid) screen and action are freezing or hang for some time (about 20-30 sec) and screen may by black, or mouse freezing, or no login window, etc. After 20-30 sec all working normal. 2. from time to time when i power off notebook, and power on - got KP (VoodooGPIO kext). It seems to me that this happens when the power is different when turned off and on, for example, turned off when powered by the AC, and turned on when powered by the battery and backward. Do you have any idea what i can read 'bout it?
  11. Can't work with two monitor in any mode. Only one can display information. Trying different variants: DP + DP, DP + HDMI , e.t.c. Never mind, i use one 27 2K monitor
  12. Dell Precision Tower 3620 CPU: QuadCore Intel Xeon E3-1245 v5, 3700 MHz (37 x 100) Motherboard: Intel Sunrise Point C236, Intel Skylake-S WS Video: Intel HD Graphics P530 (two DP port and one HDMI) Audio: Realtek ALC899 Network: Intel I219-LM Display: 2560 x 1440 So , 2 day on Catalina - work great! Work almost all: CPU stepping, thermosensor, sleep, etc. Video with HDMI/DP output, 2560 x 1440 Sound speaker stereo, loud and quality. Headphones sound in jack. Mic (Siri also work) Ethernet card USB port (all 12 usb) Cardreader Not working Two monitor mode. Config: v2 EFI_T3620_catmater_v2.zip Old Topic DELL Precision Tower 3620 - High sierra DELL Precision Tower 3620 - Mojave Very-very grateful for the support to @Jake Lo!
  13. Success upgrade to catalina 10.15 Work almost all: CPU scaling Video with HDMI output 2560 x 1440 Sound speaker stereo Headphones sound in jack Mic (Siri also work) Touchpad with some two fingers gesture Full level backlight Wifi and bluetooth (wifi card replace with dw1560 - BCM94352Z) Ethernet card USB ports Sleep Touchscreen Not working fingerprint sensor (no kext support yet) cardreader (no kext support yet) NFC (no kext support yet) Glitch Slow wakeup from sleep mode (about 30-40 sec), and no reason why. Don't forget after install or upgrade to Catalina 10.15 to copy files from Copy2LE folder to /L/E and change permission / rebuild cache sudo cp -r Copy2LE/* /L*/E*/ sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo kextcache -i / And of course don't forget completely turn off hibernate for a quick wakeup after lid open. sudo pmset hibernatemode 0 sudo rm -f /var/vm/sleepimage sudo pmset hibernatefile /dev/null History release v2: Fix for bluetooth v3 Watevergreen kext update to version 1.3.3 V4 Many kext updated to latest Some kext moving to LE Clover update to latest version 5097 Fully fix for some KP while boot (VoodooGPIO reason). 7480-catalina-catmat_v3.zip 7480_2019_10_20_catmat_v4.zip
  14. Well, no more ideas P.S. Fix my last bug - my DW1560 lost BT after sleep. Thx @GridH for solution. Fixed BrcmFirmwareRepo and BrcmPatchRAM2 kexts here (add to SLE and rebuild cache): BrcmPatchRAM-20190818.zip And of course don't forget completely turn off hibernate for a quick wakeup after lid open. sudo pmset hibernatemode 0 sudo rm -f /var/vm/sleepimage sudo pmset hibernatefile /dev/null
  15. try to update bios to latest (if you sure what you have same model - Latitude 7480) latest - ver 1.15.1 from 18 Sep 2019 https://downloads.dell.com/FOLDER05813127M/1/Latitude_7x80_1.15.1.exe This package contains the Dell system BIOS update. BIOS is a firmware that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses the Intel security advisories INTEL-SA-00213 and INTEL-SA-00233. The security advisory is a statement when a product is impacted by a security vulnerability and a remedy is available. Don't need to make USB boot flash, just load this file (yes, exe) right from BIOS and update. And check bios setting as wrote here
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