Archive for the ‘hack’ Category

Overclocked HTC Evo Runs Almost 30 Percent Faster

The HTC Evo’s 1-GHz processor is one of the fastest in smartphones today, but there’s always room for improvement.

An Android developer at the xda-developers forum has overclocked his Evo 4G phone to run at 1.267 GHz, nearly 30 percent faster than the standard issue. The developer Michael Huang, who posted the hack under the nickname ‘coolbho3000′, says he’ll try and push the processor to do even more.

“Right now, it’s a proof of concept,” Huang told Wired.com. “I built a version of the kernel that’s running on the phone to overclock it and found it worked fine.”

The hack is pretty technical but the idea is to let advanced Android users and programmers see the potential of the device.

HTC introduced the Evo earlier this month as the first 4G Android phone. The Evo, available exclusively on Sprint, has a huge 4.3-inch touchscreen, a 1-GHz Snapdragon processor, a front-facing 1.3-megapixel camera for video conferencing and a 8-megapixel camera for shooting photos and videos. It costs $200 with a two-year contract.

The phone has become the bestselling device on the Sprint network and at Best Buy Mobile.

Overclocking the HTC Evo is not the first such attempt developers have made with an Android device. Earlier, Huang says he has tried to overclock the Google Nexus One, which has the same 1-GHz Qualcomm Snapdragon processor as the HTC. But that hack pushed the speed of the processor to only about 1.1 GHz.

The HTC Evo overclocking has resulted in speeds of a little more than 1.2 GHz for most users on the forum who have tried it.

But, a few words of warning for those who might attempt this at home: It isn’t a DIY project for just anyone. The files necessary to overclock the HTC Evo are posted online but you need to know what you are doing with it.

“If you have a rooted phone, you can get an update.zip file to apply to that phone,” explains Huang. “What I have done is packaged the special overclocked kernel into the file.” Huang used an Android app called SetCPU available in the Android Market to adjust the overclock.

Huang says he doesn’t have access to the full source code of the HTC Evo OS, which has limited some functions in the phone.

That means the sensors and camera on the phone do not currently work with the hack.

The overclocking also affects the phone’s battery life — despite Huang’s attempt to tweak the voltage piped to the processor.

“If you put less voltage on the processor, then the phone will use less battery, so my Evo kernel is running at a lower voltage than normal,” he says. “But because the processor is at a higher speed, the battery life is lower than usual.”

Once the overclocked device gets running, it also heats up a fair bit, say commenters on the forum. So, try this one at your own peril.

If you don’t want to go through all that, just enjoy the video of the overclocked HTC Evo.

See Also:

• Oops! Sprint Says it Overstated HTC Evo Phone Sales
• HTC EVO 4G $200, on Sale June 4
• Wired Video: HTC Evo 4G Dissected
• Storage Bug Hits HTC Evo 4G Phone Just Before Launch

Photo: Jon Snyder/Wired.com

[via Android Guys]

HTC Evo 4G rooted in record time (video)

We’re still a good dozen days away from its public release, but the Evo 4G has already been given a rooting makeover. Google dished out Evo handsets to all the lucky (so lucky!) attendees of its blowout I/O 2010 event, and a trio of those visitors rolled up their sleeves and decided to get down and intimate with the phone over the weekend. The product of their labor is at this stage just a few screenshots and a blurry video after the break, but fear not, we’re sure details of the hack will be forthcoming promptly.

[Thanks to everyone who sent this in]

Continue reading HTC Evo 4G rooted in record time (video)

HTC Evo 4G rooted in record time (video) originally appeared on Engadget on Mon, 24 May 2010 03:47:00 EDT. Please see our terms for use of feeds.

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Firefox for Mobile (Fennec) escapes in a rough Android port

It’s slow, jerky, and may not even work on your Android device after installing the 41MB package. But it’s FireFox for Mobile (aka, Fennec) on Android, brother, and isn’t that worth the hassle? Based on our experience with it on the N900, the only gold platform at the moment, it most definintely is. MartinSchirr of Android Forums is credited with the port and it’s your best option until the cats at Mozilla issues a formal Android release (currently in Pre-Alpha) later this year as expected. Check the video after the break if you want to experience it right now, mess free.

[Thanks, Will]

Continue reading Firefox for Mobile (Fennec) escapes in a rough Android port

Firefox for Mobile (Fennec) escapes in a rough Android port originally appeared on Engadget on Wed, 31 Mar 2010 02:01:00 EST. Please see our terms for use of feeds.

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iPhone in iPhone app is useless, but mesmerizing

Here’s the premise: you take a good old fashioned augmented reality setup, the likes of which we’ve seen all over the land, and attach a three-dimensional, rotatable iPhone to it. Not impressed yet, are you? Neither were we, but there’s some secret sauce to this one: you can actually launch apps on the simulated iPhone. That extra layer of interactivity makes the video after the break a lot more fascinating than it has any right to be, though it’s worth pointing out that we don’t think the apps are actually usable — they just give the illusion of launching. Anyhow, don’t wait around while all the cool kids are watching it, go have a gander yourself.

Continue reading iPhone in iPhone app is useless, but mesmerizing

iPhone in iPhone app is useless, but mesmerizing originally appeared on Engadget on Wed, 23 Dec 2009 06:01:00 EST. Please see our terms for use of feeds.

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How-to: hack your own DROID dock with magnets and cardboard

You know what’s magical? Magnets. They’re so magical, in fact, that Motorola decided to use them in its new DROID car and “multimedia station” docks. Based on the positioning of a couple of magnets, the phone auto-loads the pertinent application — the multimedia station at least offers a charging plug, but the car dock is all stand. Lucky for us it’s not hard to figure out where to place a couple of magnets (we used some nerd-approved “Buckyballs“) and spoof the phone into acting like it’s docked. We’re sure with some additional craftmanship we could have a dock that actually holds the DROID upright, but we won’t get ahead of ourselves. For now check out our very own multipurpose homebrew DROID dock after the break.

Continue reading How-to: hack your own DROID dock with magnets and cardboard

Filed under: Cellphones, Peripherals

How-to: hack your own DROID dock with magnets and cardboard originally appeared on Engadget on Wed, 28 Oct 2009 19:10:00 EST. Please see our terms for use of feeds.

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