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Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
I tried a lot of combinations. None worked. As soon as i use voodooi2c the mouse starts hopping. Do you have another hint? -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
after i updated voodooi2c to the latest version only had voodooi2c and voodooi2chid enabled. -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
Hi Jake, found something in the log: 00:000 00:000 OC: Prelinked injection VoodooI2C.kext () - Invalid Parameter 00:094 00:094 OC: Prelinked injection VoodooI2CHID.kext () - Invalid Parameter looks like i2c and hid is not loading. -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
I replaced the kexts with the kexts of Hervé's EFI. Now the mouse and keyboard are not working anymore. -
E5550 opencore Big sur extreme long boot time and graphic problems
denkteich replied to denkteich's topic in 5000 Series
perfect, thxalot. wifi works and the boot process is way faster -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
I only found a guide from Hervé for a 7490 with clover configs. do you have a link? -
E5550 opencore Big sur extreme long boot time and graphic problems
denkteich replied to denkteich's topic in 5000 Series
strange i can switch wifi on, but i dont see any wireless networks. any suggestion where to look? -
E5550 opencore Big sur extreme long boot time and graphic problems
denkteich replied to denkteich's topic in 5000 Series
OK, graphics problem fixed. but my wifi card (DW1560) is not recognized. Does it work with Big Sur? -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
same behavior with only vodooi2chid enabled. the mouse is hopping if you lift the finger and put it somewhere else on the trackpad, something like the trackpad would be 1/4th of the screen and if you tip with he finger, the mouse moves to this location on the screen. config.plist.zip -
denkteich started following E5550 opencore Big sur extreme long boot time and graphic problems
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Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
Just voodooI2c and VoodooI2CHID + Plugins enabled. Disabled VoodooPS2 mouse & trackpad, only voodoops2 keyboard enabled. > What IC2 Satellite kexts did you enabled? synaptics, don't know if this is right config.plist.zip -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
here is my last used config. thx config.plist.zip -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
One step futher... thxalot It's booting, but the mouse is jumping all over the screen if you end up at the edge of the trackpad and put the finger back into the middle, the pointer jumps to the middle of the screen. And the left mouse button is not working in all cases, in safari it's not working and in the dialog to shutdown, you can not press the shutdown button. Enter works. Any suggestion how to fix this? -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
after enabling i2c and ssd-tpdx the boot is stuck here -
Dell Latitude 5510: can Big Sur be installed on it?
denkteich replied to denkteich's topic in 5000 Series
the trackpad is not recognized as trackpad. The two finger scroll is not working. Any suggestion to get it working?