Pebble says smartwatch includes Bluetooth 4.0, despite iFixit’s claim

Earlier today, iFixit posted up their teardown walkthrough of the Pebble smartwatch, and noted that the device didn’t support Bluetooth 4.0 — only Bluetooth 2.1. However, there seemed to be some confusion between the specific chips used in the watch, as Pebble has responded to the teardown, saying that Bluetooth 4.0 is indeed supported.

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The confusion seems to be warranted, though, as Pebble notes that while the chip used in the Pebble smartwatch doesn’t normally support Bluetooth 4.0, the company had the firmware of a different chip flashed on the ones used in the watch in order to support Bluetooth 4.0. The situation is definitely a little confusing, but Pebble says that this was done to speed up orders.

Pebble posted on Reddit the details of the situation, and note that the Pebble features a PAN1316 chip from Panasonic that uses Texas Instruments components. The chips that TI sent to Panasonic were labeled CC2560, which doesn’t support Bluetooth 4.0. However, Pebble had Panasonic simply flash the firmware of a CC2564 in order to get the latest Bluetooth support.

However, while the smartwatch does, in fact, come with Bluetooth 4.0 support, Pebble hasn’t yet switched it on in the watch’s operating system, but it seems they’ll be doing that sometime in the future, most likely with an update. It’s unclear why they’re holding back 4.0 support, but it could be a number of reasons at this point.


Pebble says smartwatch includes Bluetooth 4.0, despite iFixit’s claim is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Pebble smartwatch gets torn down, not much to it

The Pebble smartwatch was all the rage on Kickstarter, and we eventually got our grubby little hands on the thing at CES back in January, with our full review being posted up last month. The amazing folks over at iFixit have also ended up getting their hands on the device, but they went about it in a different manner, completely tearing it apart to see what’s inside.

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Since the watch doesn’t have any visible screws anywhere, you have to pry the outer shell apart, and there’s certainly no lack of adhesive holding the device together. iFixit even notes that you won’t be able to take it apart without compromising the glass display. Once it’s pried off, however, you get an all-access pass to the components inside.

By removing the lone ribbon cable that makes its way through the device, you can get better access to the internals that are deep down below the e-ink display. The ribbon cable alone houses all four buttons, three LEDs, and the Bluetooth antenna, which makes it nearly impossible to replace an individual component, according to iFixit.

In the end, iFixit noticed a few key points when tearing apart the little device. First off, it’s pretty much impossible to open up the Pebble smartwatch without busting the glass display, since the watch is held to together with strong adhesive to make it waterproof. Also, the low power consumption of the device decreases the frequency that you’ll have to charge it, which increases the life of the battery in the long run, with a possible life of 10 years, according to iFixit’s estimates.


Pebble smartwatch gets torn down, not much to it is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

iFixit rips apart Pebble and finds very little inside, even less that’s repairable (updated)

iFixit rips apart Pebble and finds very little inside, even less that's repairable

Generally when iFixit tears something down we’re treated to scrumptious piles of technological gore. Screws, chips, connectors and all sorts of components end up scattered around the table. With the Pebble smartwatch? Well, there’s not so much in the way of digital guts to pull out. Upon cracking open the shell, which was apparently impossible to do without shattering the screen, iFixit found a single assembly that housed all the components. Everything from the 120MHz Cortex-M3 MCU to the three-axis accelerometer and the Bluetooth radio was on a single board. It was under that Bluetooth EMI shield where the one surprise crops up. It appears that the Texas Instruments controller chosen for the e-paper watch does not support the wireless protocol’s low energy profile, something Pebble lists as one of the specs on its site (we’ve reached out to the company for clarification on this matter). As you might expect, the compact construction means this is not a particularly repairable device. So, rather than pull your own apart, just check out the electronic autopsy at the source.

Update: Well, we’ve finally heard back from Pebble and it seems the watch does have support for Bluetooth Low Energy. The confusion comes from the fact that, although the TI controller inside is label as a CC2560 (which lacks support for BLE) it actually carries the same firmware as the CC2564 which does support the protocol through Panasonic’s RF module.

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Source: iFixit

Dell XPS 10 and Kindle Fire are the most repairable tablets, Surface Pro and iPads come in last

Warranties have their place, but there’s no shortage of techies who prefer to do their own device repair when something goes awry. Unfortunately, no matter how technically inclined you are, some devices seem built specifically to make the task as difficult as possible. The folks over at iFixit have released their Repairability Guide, which shows Dell’s XPS 10 as the easiest to repair, and Microsoft’s Surface Pro as the worst of the bunch.

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According to the Tablet Repairability Guide, the Dell XPS 10 is the best option for those who plan to crack their tablet open and do some tinkering, with it being rated as easy to open, with labeled cables, color-coded screw, and an easy-to-remove battery. The only complaint listed was the fact that the LCD is fused to the display glass.

Amazon’s Kindle Fire comes in second, also being easy to open with standard Philips-head screws and no proprietary fasteners to deal with. Dell makes the upper list again at number three with its Dell Streak tablet, which is simply listed as being easy to open with an easy-to-replace battery, but marred by the same LCD-fused-to-glass issue. The Kindle Fire’s negative mark is that its glass is fused to the device’s frame.

Dropping to the bottom of the list, we find a lot of Apple and Microsoft products, with the Surface Pro coming in dead last. While the battery is not soldered to the motherboard, that is the only positive aspect that is listed, with it’s negative marks being comprised of “tons” of adhesive to keep the components in place, as well as DIYers risking severing the wires when opening the device. Next up, in order, is Apple’s iPad Mini, iPad 4, iPad 3, iPad 2, and then Microsoft’s Surface RT tablet. A consistent problem with the iPads is the risk of cracking the glass while taking it apart, as well as too much adhesive. The Surface RT is said to be hard to open with a fused LCD.

[via iFixit]


Dell XPS 10 and Kindle Fire are the most repairable tablets, Surface Pro and iPads come in last is written by Brittany Hillen & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

iFixit releases tablet repairability list, puts Apple and Microsoft on the bottom

Not only has iFixit long been the go-to source for gadget teardowns, it’s often seen as an authority on just how repairable a device is post-purchase. So when the outfit released its “Tablet Repairability” list recently, we took notice. The Dell XPS 10 took top marks (9 out of 10) for its color-coded screws and labeled cables, while Apple and Microsoft slumped to the bottom. Every iPad from the second generation onward scored a 2, and the Surface Pro has the unenviable position as the worst of the lot with a score of 1. Excessive adhesive is the culprit behind the low scores, as is the high probability of part breakage upon disassembly. Not every tablet on the market made it on the list, but it’s a decent start as iFixit finds more slates to tear down. Head on over to the source to see if your favorite tablet is easily fixable or if you need to look into rugged cases and extended warranties.

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Via: CNET

Source: iFixit

iFixit Deems Microsoft Surface Pro Least Repairable Tablet

iFixit Deems Microsoft Surface Pro Least Repairable Tablet

A look at the adhesive Microsoft uses for its Surface Pro

iFixit has been taking apart tech-related products for years to educate us of their sweet, sweet innards, and today, they’ve released their Tablet Repairability list which scores a number of tablets based on their ease of repair.

According to their engineers, who have disassembled and analyzed each tablet on their list, the Dell XPS 10 receives a score of 9 out of 10 in its repairability due to the tablet being easy to open and even includes color-coded screws and labeled cables inside of it. (more…)

By Ubergizmo. Related articles: Acer Wants To Ship 7 Million Android Tablets And 3 Million Windows Tablets In 2013, The New York Times Gets Flipboard Treatment On Android And Kindle Fire,

Surface Pro and iPad Are Least Repairable Tablets

Surface Pro and iPad Are Least Repairable Tablets

iFixit publishes a Tablet Repairability list that shows Microsoft’s and Apple’s offerings are amongst the least fixable.

The Daily Roundup for 02.13.2013

DNP The Daily RoundUp

You might say the day is never really done in consumer technology news. Your workday, however, hopefully draws to a close at some point. This is the Daily Roundup on Engadget, a quick peek back at the top headlines for the past 24 hours — all handpicked by the editors here at the site. Click on through the break, and enjoy.

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iFixit Cracks Open the Microsoft Surface Pro, Slowly.

Microsoft only launched the Surface Pro tablet a few days ago. It didn’t take long for the guys over at iFixit to get their hands on one of the tablets and proceed to take it apart. iFixit does this to show how repairable the tablet is if you should happen to damage it, or want to expand or modify it – and because they’re just as curious as you are about what it looks like inside.

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I think we all know it’s just cool to see the parts that are on the inside of some the most desirable gadgets on the market. Unfortunately, cracking the Surface open required the removal of a veritable crapton of screws (90 to be exact) and a heat gun to melt the copious amounts of adhesive used to hold the tablet together. In fact, it took them over an hour to figure out how to get the screen out of the tablet. iFixit said, “We are starting to miss the old Surface, as we find a metric duckload of adhesive holding the screen in place.” The battery is also glued into place, behind the motherboard.

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Removing the screen appears to have been the most difficult part of the delicate operation. After the screen was removed, all of the hardware on the inside can be seen, which is surprisingly minimal. Highlights include a Intel Core i5-3317U Processor, the Intel Mobile HM77 Express Chipset, 3x Atmel MXT154E Touchscreen Controllers, 4GB of Micron RAM, a teeny tiny 1.8″ Micron RealSSD unit, and a Wacom W9002 chip for pen-based input. It also features two of the tiniest cooling fans you’ll ever see:

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Overall, the Surface Pro tablet scored a miserable repairability rating of just 1 out of 10. That means if you break it, you probably just need to buy a new one. You can check out the detailed teardown over on iFixit.

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Microsoft Surface Pro Teardown Reveals It’s Less Repairable Than Apple’s iPad

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The Microsoft Surface Pro is just getting into its first week of consumer availability, and gadget repair blog iFixit has already cracked the case for a closer look at what makes the tablet/PC hybrid thing tick. The teardown reveals that Microsoft has essentially glued down anything that could be glued, making it incredibly difficult for a user to repair on their own – more difficult than Apple’s iPad, by iFixit’s standards.

The Surface Pro scored a 1 out of 10 for repairability, since just opening the tablet offers a high probability of completely cutting one of the four cables that surrounds the display, there’s adhesive on the battery and display keeping it stuck in, and the display assembly is incredibly hard to replace. There are also 90 screws scattered through the device’s interior, which iFixit says is exceptionally high for this kind of device.

By comparison, Apple’s latest fourth-generation iPad scored a 2 out of 10 in repairability when iFixit tore it to pieces back in November. That may not be much of an advantage, but it does show that while Apple gets a lot of slack for changing its designs to be less friendly to user-initiated aftermarket changes, the company isn’t alone in moving to designs that focus more on fitting as much as possible into as small a case as possible, rather than providing something users can fiddle with. The Surface RT, on the other hand, was more repairable than Apple’s iPad, so it’s a little disappointing to see the more expensive Pro version fail on that score.

It should be no surprise, given how much of an emphasis Microsoft put on the Surface Pro’s design and attention to fitting as much power as they could inside such a small space. But iFixit still takes away marks from Microsoft for doing things they feel are unnecessary to the space-saving nature of the design, including gluing the battery in, which they call “planned obsolescence” which is “completely unnecessary.”

A lot of people wondered what might be the role of OEMs once Microsoft started building its own PC hardware, but there’s clearly still room for them as producers of devices that appeal to hobbyists and tinkerers, who aren’t content to buy what’s essentially a sealed hardware platform only to upgrade again in two years’ time. The Surface Pro, with its fairly limited storage options and 4GB of RAM, would likely be a ripe candidate for aftermarket upgrades, so buyer beware if your plan was to crack the case and perform some at-home surgery down the road.