nanerasingh

ATI Mobility radeon 4670

82 posts in this topic

ATI Mobility radeon 4670,9488 device id

 

niresh mac os 10.8.2 works well with full qe/ci in lvds+hdmi.

 

niresh 10.8.5 not working lvds screen shows crashed dispalynot working.

 

niresh maverics 10.9,works with hdmi only with full qe/ci. i also tried & replace some kext file from 10.8.2 niresh and my ati detected in lvds & hdmi both but there is no qe/ci.

 

i need solution for the problem of lvds not working for maverics 10.9

.i used these kext.

http://www.osx86.net/file/997-10-8-kexts-for-dell-studio-xps-16/

 

please help me

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i tried as per this link but cant succeed,only hdmi in 10.9

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i am using my 10.8.2 niresh distro and works full with the lion kext but the issue i found that it works only with plugged power , if i unplug my power cable i get panic.

 

At deepak,

 

For maverics still not success,only hdmi works perfectly,

 

solution needed for LVDS.

I searched below link but cant get anything.

http://www.insanelymac.com/forum/topic/269163-need-help-with-ati-mobility-4670-on-xps-1645/

 

I used below linked kext and my lvds detected but the glitches, hdmi works perfect.

http://www.insanelymac.com/forum/files/file/165-ati-mobility-radeon-hd-550v46501002-9480-os-x-109-13a603-mavericks/

 

i think these file have problem ATY_Init.kext without changing the device id(i dont know how to edit

 

now i hope there is some connector issue of lvds in the file.

so if someone help me put for this solution.

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i install niresh default option,graphicsenabler only black screen no hdmi,no lvds.

i tried your kext nothing happen black screen with ge=y.

i tried install aty_init kext of 10.8,get only hdmi working.

still not get any solution

may be the aty_init kext have some problem to detect the lvds.

 

help me out, i can give my teamviewer to sort out this if somene can.

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Sorry deepak i read your link but its too difficult to understand the issues and guide in the link.

need some other options or just put hands up.

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