2013 MacBook Air WiFi Problems (high latency, dropped connections) [Updated]

Update (3/4/14): Mac OS X 10.9.2 seems to fix at least the latency issue—and possibly dropped connections as well, at least for most users I've spoken with... We'll see!

Update 2 (11/25/14): If you're having trouble with iOS 8 and/or Yosemite, it could be related to AirDrop services over WiFi. Please see WiFried: iOS 8 WiFi Issue

For the past few months, I've been battling my 2013 11" MacBook Air's WiFi problems. I've taken the MacBook to the Genius Bar twice, and have attempted dozens of fixes. Judging by the number of individuals who have posted to this thread on Apple's Support Communities forum, among many other similar threads, I'm not the only MacBook Air owner suffering from WiFi issues like high latency, slow throughput, connection dropouts, and other random problems.

Here are some of the symptoms I and others have encountered:

Replacing the hard drive in a (non-unibody) MacBook Pro

A friend of mine had an older 2008 MacBook Pro (the kind that does not have the modern 'unibody' construction), and he noticed it was getting slower. He upgraded the RAM to max it out at 4 GB (I think it might be able to go to 6 or 8 GB if needed). But a lot of things took a long time to do, even though the Mac had a 1.86 Ghz Core 2 Duo processor (not a slouch by any means).

He asked me to replace the hard drive with an SSD, so I did. I followed this iFixIt guide, and put in a new OCZ Agility 256GB SSD, which is way faster (especially for random access, like when you boot the computer or launch an app) than the old disk drive that I removed from the MacBook Pro.

Old Mac of the Month - Macintosh IIci (on 512 Pixels)

This month, my old Mac story about a IIci was featured on on the excellent Apple-related blog 512 Pixels, by Stephen Hackett: Old Mac of the Month: Macintosh IIci.

My old Mac IIci

I briefly mention the IIci in my (not-yet-complete) Computing History article here on Life is a I really liked the IIci, and it's probably one of my favorite Macs of all time, especially considering I probably owned and used it the longest!

Special thanks to my brother and dad, who not only helped me get into electronics and computing, but also helped me edit the article.

Rooting Android - General Observations and OG Droid + LG Ally

After a couple years having had no experience with an Android phone of any variety, a generous Twitter follower I had met donated two older Android phones, an original Motorola Droid (running Froyo 2.2.2) and an LG Ally (also running 2.2.2), so I could learn the Android UI and work on porting a couple of my iOS apps.

One unfortunate reality of the Android ecosystem is that phones are often abandoned by their manufacturers after only a year (or less time), and even if not, they are not kept up to date past one or two minor Android OS releases. For instance, both the Ally and Droid are more than capable of running Android 2.3 Gingerbread (and I'm now running 2.3.7 on the Droid, faster than 2.2.x ever ran), but Motorola has ended support for the device.

MobileMe Stuck on 'Registering Computer...'? Try this

I was having tons of trouble getting my brand new 11" MacBook Air to get MobileMe Sync set up, and it kept getting stuck with 'Registering computer...' either when I checked the 'Synchronize with MobileMe' checkbox or when I clicked 'Advanced...' and then 'Register Computer'.

Since I've subscribed to iTools, then .Mac, and now MobileMe (soon iCloud) since 2000, I figured this may have something to do with the fact that, after all these years, my default AppleID would change to (rather than, as it has been for years).

The steps you should try before giving up are as follows:


As many of my colleagues mourn the death of a great tech icon, Steve Jobs, I pray for his soul, and hope (sincerely) that he makes it to Heaven. For all his flaws, he was a good neighbor, an optimist, a great strategist, an opponent of pornography, and he built up the tech industry in ways the future history books will show.

Steve Jobs

Much of my life has been lived along with products created or conceived by Steve himself (see my ongoing computing history here), and my current profession would be nowhere near as interesting as it is without his continual push towards extending the reach of technology into my life.

WYSIWYG Editing on iOS 5

Thanks to iOS5's support for contentEditable text areas, rich text editors like TinyMCE and CKEditor (two of my favorites, which I install on many Drupal sites using the WYSIWYG module) now work great for editing content on the web in mobile Safari!

This means that I'll be more likely to do site content work on the road with my iPad 2. I just wish they supported file select fields so I could also add images more easily on the go.

Check out all the details over on Midwestern Mac: WYSIWYG Editing (contentEditable support) in iOS 5.

The Exodus App – Pulled from App Store for being "Gay Cure"

While reading through a relatively decent overview/article on the current controversy, I found a paragraph that I take some issue with, especially with regard to the question of 'faith vs. science/reason':

Ms. Pynchon makes a critical observation: “These religious beliefs (that sexual conduct outside of a one man-one woman marriage is sinful and can be “cured” by Jesus) are held by fewer and fewer Americans. They have also been repudiated by many liberal American Christian churches (including my own. -JM] They fly in the face of American secular legal principles [read as separation of church and state - JM] and contradict our contemporary scientific understanding. They are matters of faith, not science or reason.” What this author is summarizing is what is becoming the national story — that our individual DNA is our essence, and we treat our essence with respect. It’s similar to our other national stories, for example, that you don’t stone a woman to death for adultery.


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