First things first: This is experimental and we take no responsibility for what you do to your computer with these instructions.
With the release of the Lion Beta, the Mac OS now has support for TRIM use on SSDs. TRIM allows SSDs to perform better by erasing unused data sectors ahead of time. More on TRIM here.
However, some enterprising users have been able to get TRIM support on Mac OS 10.6.7
Update: Oskar Groth, also known as Cindori, built a script to enable any SSD on 10.6.7.
The new MacBook Pros, along with all of their other speedy goodness, have SATA3 interface for storage access (but not to the optical drive). Apple’s build to order solid state drives are SATA II and are very speedy.
However, Macotakara popped in a Micron RealSSD SATA III drive and got some pretty incredible speeds. In fact, it benchmarked at about double Apple’s BTO option(!!) on read speed (450MB/sec) and 50% faster writes (260MB/sec). That means it takes just over 2 seconds to read a Gigabyte and under 4 seconds to write one. That is fast.
For you speed freaks, the 256GB version is available here($440). 512GB is here ($1000 retail).
iFixit does a roundup of the iPad 2 teardown with their Teardown Highlights. Most notable in their summary, the iPad 2’s glass is significantly thinner than the previous iPad. Obviously that helps for weight loss but it also could theoretically make it more fragile. We noted the weigh loss in our LCD screen preview a few months ago. More from iFixit:
We did a quick glass and LCD thickness comparison:
iPad 1: lcd = 3.2 mm glass = .85 mm
iPad 2: lcd = 2.4 mm glass = .62 mm
The thickness of these components — especially that of the glass — could drastically reduce the durability of the device, especially the glass’ resistance to shattering. We’ll see in due time if the percentage of folks with broken iPad 2 front glass is dramatically different than that of the original iPad.
Lifting off the LCD exposes the iPad 2′s battery. We found a 3.8V, 25 watt-hour unit. That’s just a hair more than the original iPad’s 24.8 watt-hours, so any improved battery performance should be attributed to software and other hardware improvements.
We confirmed via software that the iPad 2 indeed has 512 MB of RAM.
The markings on the 1 GHz Apple A5 dual-core processor appear to be Samsung’s, but Chipworks will investigate in the forthcoming days to find out for sure.
There’s also an Apple-branded 338S0940 A0BZ1101 SGP chip. This looks like the Cirrus audio codec Chipworks found in the Verizon iPhone, but they’ll have to get it off the board to make sure!
OWC has the brand new OWC133DDR3S8GB 8GB modules currently at $100 per GB price of $800/each. While some may be able to justify the price now, it will come down dramatically as production ramps up. 4GB modules were just as expensive when they debuted and now they can be had for under $50/each. This may be the same part for $320 less (no guarantees!)
PS, they also work in last year’s 27-inch iMacs and some PCs.
Best comment: “For $1600, they must be fashioned by Samurai sword makers.” Expand Expanding Close
If you are a Macintosh application developer but don’t want to spend the $99 to get into the Mac Developer program (and don’t mind missing out on early OS builds) Apple might just have the program for you. You see, now that XCode 4 has gone final, you can now download it at the Mac App Store for only $4.99. (Yeah it is free otherwise but Apple has some accounting issues to deal with).
Electric Pig and other sources have confirmed to us that Apple is giving back the $100 price difference between prices last week and today on recently purchased iPads. In the US, Apple dropped prices at least $100 so it is a healthy chunk of change. The window is 14 days or February 16th (or thereabouts).
Here is new look on a nine month old iPhone. A Chinese parts manufacturer offers up a kit to replace those iPhone glass panels with transparent ones. Click below to see the finished project and twice click on images for full sized glory. Downsides include possible “less than Gorilla” glass strength and transparent glass letting in light for degraded picture quality (same issue with orig. white iPhone 4). Expand Expanding Close
Mac OSX Lion just hit the Torrent sites but obviously it isn’t wise to download and use software from there. In fact, since Lion was downloaded from the app store, it likely has a developer’s signature which might lead to his/her banishment from the developer program. The software also talks to Apple at swscan.apple.com (not to be a little snitch)
It really makes little sense to download it from a shady site however when Apple offers a Mac Dev account for just $99. Access to the dev account has traditionally given developers access to not just the current version of the Mac OS Client and Server software, but also to the newest builds including timely Lion updates.
As for us, we’re seeing a pretty heavy influx of Lion users. Interestingly, the explosion started two days ago when we saw about 20x increase (perhaps Apple had an internal rollout) and then of course yesterday we saw almost 1000 Lion visitors. So far today, that percentage has increased to almost 2% of our overall Mac traffic.
– The Recovery partition may not be created when installing Lion on a drive with an unsupported partition scheme.
This is a pretty interesting addition to the OS. When you install Lion, it puts a little partition on the boot drive with some of the OS utilities. If something goes wrong with your Lion build, you restart with the option key pressed and you boot into this new partition.
For me this worked a bit different. I installed Lion on a Firewire hard drive. The recovery partition was installed on my Snow Leopard internal disk(!). So when I turned off my Mac and rebooted with the Firewire Lion disk removed, it defaulted to the recovery partition (scary). Changing the startup disk fixed this pretty quickly but installer beware.
The repair partition is basically all of the repair/utilities you find on a OSX Installer DVD.
The obvious reason that Apple does this is because Apple will soon be going to more devices without optical media. Having the repair partition built-in makes it easier to fix your machine if things go bad. And who wants to keep a OSX Install/repair disc or USB stick with them wherever they go? Expand Expanding Close
COMPUTERWORLD: We love music. We play it on our Macs, PCs, iPhones, iPads and iPods. iTunes sold its 10 billionth song in February 2010. What’s wrong? You should check your digital music is insured, as many insurers don’t offer coverage for your digital music collections within their standard policy — and Apple won’t help you get your music back if it gets lost or stolen — even though it could.
A company called Vaveliero has developed an iPhone 4 case that gives you easy access to two different mobile accounts.
The kit replaces the iPhone 4’s microSIM tray with an external dual SIM adapter to give the iPhone 4 the capabilities of using two phone accounts from two different carriers. The external SIM is attached inside of the case, making the extra SIM appear like it isn’t even there. The two numbers can be switched in the settings or set on a timer to change as you wish.
Unfortunately, both can’t be used at the same time. We’re also uncertain from the literature if you need to be unlocked to use this with non-supported networks. Vaveliero operates in Europe where locking phones and other douchebaggery is frowned upon. Perhaps in the US, this could be used for a separate AT&T Work and personal account.
Like was demonstrated earlier (And later taken offline by Apple) the Verizon iPhone has a different antenna design than the GSM version. Above is AT&T’s design. notice the breaks in the antenna on top…
And on Verizon’s below there are no antenna breaks at the top but instead on the left side:
Consider this a general tip: The Mac App Store won’t update third-party applications that you’ve bought elsewhere, despite recognising that they are installed.
It will tell you if software you acquire through the store is updated, but existing installs from outside the store won’t be noted in this way. Expand Expanding Close
Something for our professional DTP and publishing readers (we know you’re out there) Quark today announced that customers who purchase one new, qualifying full license of graphic design and page layout software QuarkXPress 8 between now and 31st January 2011 can receive one additional full license of QuarkXPress 8 for free. Expand Expanding Close
Psst: Professional photographer? Keen amateur? It really doesn’t matter — head over to the Mac App Store now and you’ll be able to purchase Aperture for a fraction of its normal $199 price — it’ll cost you just $80 —that’s even cheaper than Amazon!! Here in the UK it costs £44.99 — that’s a whole lot cheaper than the £173 retail store price.
I’m willing to bet someone at Adobe just started sobbing.
Apple has confounded industry watchers who expected the rumored noon launch time and the Mac App Store is available immediately, with over 1,000 apps available to download. Fire up Software Update and go grab it, people…(and read this while you wait). Update: No iWork 11, but you can get the individual apps and Aperture here. Press Release after the break. Expand Expanding Close
We’ve been hoping Light Peak might make an appearance in new Macs since the technology first made an appearance working with a lab demo Mac Pro in 2009. We’ve been excited for the super-fast and super-flexible connectivity standard ever since — now it seems there’s a way to go before its ready to hit the market, according to Intel.
Today’s is ‘just’ for the current ’09 version which is starting to feel long in the tooth in 2011.
With the Mac App Store opening in less than 24 hours and iWork applications shown on the mockups of the store, it would seem likely that a totally new version of iWork is in the cards.
You know it will happen when Apple ships iPad 2.0 next year, but clever coders are already seeking slick tricks to bring a little something like FaceTime support to existing iPad models.
We haven’t put the two head to head (been on Parallels exclusively for about a year personally), but the folks over at MacTech had a chance to run the latest versions of VMWare for Mac against Parallels 6 which was released just a few months ago (VMware Fusion 3.1.1 and Parallels Desktop 6.0.11828.615184) It appears that Parallels is the winner in both general and 3D tests.