Archive for the “Apple” Category

On my aluminum Apple Keyboard I prefer to have the F1 - F12 keys operate as the F1 - F12 keys by default, and access the brightness, expose, and other extras in combination with the Fn key. The is the opposite of the way they function in OSX. In OS X, you very rarely ever need to use the F1-F12 key unless you are using some professional software that uses them for shortcuts, so it is not that big of a deal. In Linux, however, I use these keys a lot to switch to virtual consoles and access gnome shortcuts. Previous to Intrepid, it was recommended to install pommed to enable the functions of many of these special keys. pommed’s config file had the option to swap the way the Fn key works, requiring you to use Fn in order to change the brightness, etc. Now, in Intrepid (8.10) most of the functionality of pommed has been implemented into hal and pommed simply creates conflicts. So how do we swap the function of the Fn key?

First edit /etc/modprobe.d/options
sudo nano /etc/modprobe.d/options

and make sure it has the line
options hid pb_fnmode=2

Then save and exit. Lastly, we need to update ramfs:
sudo update-initramfs -u -v -k `uname -r`

Then just reboot!

I decided to do a complete reinstall with Intrepid on my iMac. Everything went quite well, so I decided to share the steps that I took to do the install. Note that in the end, I want to dual-boot OS X and Ubuntu on my iMac with no other partitions. You will need to adjust your install for any custom setup you might want to have.

1. Download the Ubuntu 8.10 x64 Desktop iso and burn to a CD with Toast at the slowest possible speed.
2. Use DiskUtility to resize the OSX partition and make space on the hard drive for Ubuntu. Select your hard drive on the left side, and on the partition tab, click the “+” to add a partition to the disc. You can make this partition any format as it will just be removed later. Right now, we are just allocating space for the install.
3. I already had rEFIt installed, but if you do not have it yet, now is a good time to do it.
4. Make sure that the Ubuntu CD is in the drive and shutdown the iMac. Start it up again, and this time you should see the rEFIt menu on startup instead of the grey and white Apple logo screen. If you still boot directly into OS X, then you might need to perform the manual installation of rEFIt.
5. Once you have rEFIt working, you will be able to select the Ubuntu CD to boot. Eventually, you will get to the Ubuntu desktop.
6. Once there, go to System > Adminstration > Partition Editor. This will start gParted. In this application, you will see a graphical representation of the partitions on your hard drive similar to how DiskUtility does in OSX, except this will show ALL the partitions (even ones that Apple tries to hide) and free space on the disc too.
7. Near the Right end of the bar at the top, the partition that was created with DiskUtility will show. There will likely be a tiny bit of free space before and after this partition as well. At the beginning of the disk, there will be a EFI partition (don’t touch!) and the OS X partition (shows as an HFS+ filesystem). Select the FAT32 partition created in DiskUtility and delete. This will leave a bunch of free space on your hard drive for Ubuntu. When you are ready, click “Apply” and the partition will be deleted.You can now quit gparted.
8. Now,  start the installer with the icon on the desktop. Choose your language and then Timezone. (I chose English and the Central Time Zone [Chicago]). Why in Linux do we always have to choose a city for the time zone? I just want to specify the name of the time zone I am in!!
9. On the next screen select the Macintosh variant of your language’s keyboard. (I chose USA-Macintosh. This variant has always worked for me on my older White Apple Keyboard as well as my newer Aluminum Keyboard).
10. On the next screen, choose to install to the largest continuous free space on the hard drive. This will allow the installer to create a root and swap partition in the free space you left on the drive.
11. Next you will setup your user account and password. (I also chose to enable auto-login as I am the only person that uses this machine.)
12. On the final screen, click the Advanced button and choose to install GRUB to /dev/sda3. This is the Ubuntu root partition. Click OK for that and back at the summary screen, click Install to start the installation.
13. During the install play a little Tali or Tetravex :). After the install is complete reboot the machine.

That is it for the basic installation. After the reboot I went to System > Admin > Hardware Drivers and enabled the “Broadcom STA driver” (not the B43 driver) to get the WiFi working. 3D Acceleration and “Extra” desktop effects worked with the default open source driver, but there seems to be an issue when using 3D graphics while desktop effects are enabled (to test this, you can enable the “Extra” desktop effects and then run ‘glxgears’ from the commandline). Turning off the desktop effects will fix the issue. Enabling the Proprietary ATI driver in the same place where you enabled the Broadcom driver will probably help that situation.

After all that, you can install any updated packages with the update manager and reboot. WiFi should now work. Stay tuned for other tweaks that I make to my machine to get things working the way I want.

There has been a bit of confusion on how to get the iSight working on many of the Intel Macs recently. Fortunately, the newer MacBooks coming out have a working iSight out-of-the-box without needing to do anything, but for older iSights, firmware loading is still required. They changed the firmware loading back to the kernel out of userspace, so all you have to do is get the firmware and place it in the correct location in the filesystem. Let’s do it step by step.

1. First you need to get the firmware out of a particular file located on your OSX install. You can copy it to a USB drive or other location so that you can acess it from Ubuntu. It is located in /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/
AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport
2. Boot into Ubuntu and install isight-firmware-tools

   sudo apt-get install isight-firmware-tools

3. Go ahead and place the AppleUSBSupportVideo file in /lib/firmware

   sudo cp AppleUSBSupportVideo /lib/firmware/

4. Now, extract the iSight firmware from the file

   sudo ift-extract -a /lib/firmware/AppleUSBVideoSupport

This should place a file called isight.fw in the /lib/firmware directory. It would be a good idea to save a copy of this file somewhere so that you can find it again later and not need to extract it from the AppleUSBVideoSupport file. In the future, you just need to place the isight.fw file in /lib/firmware/.

When all this is done, you need to shutdown your Mac and Start it up again (not reboot!!). Completely shutting down will reinitilize the hardware and allow the firmware to load while starting Ubuntu.

Finally got an iPhone. I love it. Jailbroken too. It is really cool that the package management for all those non-AppStore apps is based on apt. I installed a terminal and can even do stuff like ‘apt-get update’ from the commandline. Right at home for me.

It was also a saving grace for me since my work email quit working correctly on my old Palm T|X (with VersaMail 3.5+). I had to downgrade VersaMail back to 3.1 in order to receive mail again, and that version is really bad since contacts and such doesn’t sync that way. I have to say that the contacts management is huge with the iPhone. I now have my Google Contacts, iPhone, AddessBook (in OSX), and Outlook (work) contacts all in sync. That was painful before. It apparently can sync with yahoo too, but I don’t use yahoo anymore, so I haven’t tried that.

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It was recently announced that ath9k, the newest of the open Atheros Linux drivers, is now available. This is great news for Mac folks, as a majority of the MacBook and MacBook Pros out there have one of the newer 802.11n cards that is not really supported with madwifi, but this new driver supports.

Of course, it is Ubuntuforums user, volanin, to the rescue again who took it upon himself to backport the wireless-testing portion of the kernel to the 2.6.24-19 (and -20) kernel currently used in Ubuntu Hardy Heron and packaged this ath9k driver into a nice little deb file so that Ubuntu-On-Mac users will have easy access to use it on their machines without having to go through the trouble of compiling a custom kernel. Of course, this is not limited only to Mac users, but rather, any user with an up-to-date install of Hardy Heron will have the benefit of using this driver. A link to the download and full instructions can be found at the following thread. Enjoy!

http://ubuntuforums.org/showpost.php?p=5545069&postcount=5

Now, if only Broadcom could realize that they need to release an open driver driver just to keep up…

Update: A new kernel driver has been created that adds the multi-touch functionality to the Linux kernel rather than through a daemon. A version has already made its way into the vanilla kernel source.

New kernel driver for the BCM5974 touchpad (Macbook Air, Penryn)

I regular the Ubuntu Apple Intel forum and had the pleasure meeting a user, tannewt. He had just obtained a new Macbook Pro (with the multi-touch trackpad) and was very helpful in getting some of the first information about the new hardware into the forums. He also started hacking on the touchpad to make it a bit more useful since the new hardware was quite limited with the current available software

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Well, when I first heard the rumblings of a new mall to be constructed in Cummings Research Park (which I though to be a very odd location, and really still do), I looked online to see if I could find any mention of it. I did, in fact find that the mall is actually a franchise-like mall that had similar setups in other locations. I happened to run across a site plan for the mall early-on which happened to mention a space marked Apple as “In discussion/negotiating”. Well, this stirred a bit of interest, but was dismissed since I had already heard plans that the local privately owned “Mac Resource” was planning to relocate. No, biggie, they were planning to move into the new mall, and they developers simply marked the space Apple… Right?

Well, actually, not that long afterwards, a sign with a little apple on it appeared in a completely different location from where the mall was being built and was marked as the new location for Mac Resource… Well, I decided to dig in a little deeper. Soon, I found that monster.com had job listings in Huntsville made by Apple… not Mac Resource. At this point I was pretty sure that they were going to open a store, especially after Mac Resource opened their new building.

Well, now it is in full plain view of the public on the Bridge Street Towne Centre website. Apple is clearly listed as coming to the mall. Now, I have been there, and walked through and I did not see any sign of a coming Apple store. I was beginning to think they had changed their mind. It is a shame that this will likely limit the business of the locally-owned Mac Resource though.

NOTE: I no longer have a copy of the original site plan that was marked with Apple on it. I do have this updated version with an unmarked #108 space which is where the store is rumored to be located.

Also, the Job Opportunities Section of the website includes positions for the Apple store.

Feb 22, 2008 UPDATE:

Someone has finally dug to the bottom of the Apple Store. The building permit has been acquired, and the location determined. It will be in the southern-half of the mall in location #S23.

June 1, 2008 UPDATE:

The store opened on the 31st.

We get the question or comment quite a bit that people are planning to purchase a Mac and want to run Ubuntu (or some other variant of Linux) on it exclusively. Now, this can be done, and you might end up with exactly what you want in the end, but I have to say, “Why in the world would you do that?”

Don’t get me wrong, I like my iMac, and I am even getting a Macbook Pro soon for work. I also like running Ubuntu on my iMac, but buying a Mac just to use Linux just doesn’t make any sense to me. There are so many other options out there for a linux-specifc application. With Dell now offering machines made specifically with Linux compatibility in mind in addition to the several linux-compatilible hardware vendors out there, it is way too easy to obtain hardware that can coexist with linux peacefully.

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Since we now have a baby on the way, my wife and I thought we could buy ourselves a video camera for our anniversary, which is this month anyway. I started looking around, and I wanted something that would be easy to use with my Mac and iMovie and such, so I checked out what was on the Apple Store. I really like Canon cameras, and there were a few listed, as well as a couple of Sanyo Xacti cameras.
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Knowing your Mac version is very helpful when asking for help in forums or mailing lists since hardware changes are made when Apple decides to update their machines.

Just use the following command. (I use Ubuntu by the way)

sudo dmidecode| grep Product

In the output, you should have a line that looks similar to:
Product Name: MacBookPro2,2

and in this case the version would be: MacBookPro2,2