David Cogen

David opened a cell phone store on his college campus and started TheUnlockr.com as a personal tech blog back in 2009 along side. He gets an unnatural excitement out of showing others new things about their tech that they might not have known. Reach out to him on the following social networks and say hi.

Nintendo Switch and Razer Ripsaw (2)

How to Live Stream Nintendo Switch Games (Complete Guide)(Video)

Video game streaming is huge. And it’s easy really, you can easily connect your computer to a streaming service, boot up your game and a mic, and you’re on your way to Twitch stardom. But what if you really want to stream games from a device that isn’t your computer? […]

The New Huawei Matebooks

Today seems like a good day for laptop announcements apparently. Alongside Microsoft announcing their new Surface Pro in Shanghai, Huawei just announced their new Huawei Matebook in Berlin. Now, you might remember the name Matebook from last year when Huawei launched a 2-in-1 convertible tablet, and while one of the

Surface Pro on Table

The New Surface Pro, Surface Pen, and Type Cover

The new Surface Pro was announced today by Microsoft in Shanghai today. Expected to be the Surface Pro 5, Microsoft has switched things up (and simplified things, I think) by just calling it the Surface Pro. Period. New Surface Pro Specs The new device is very similar to the Pro

Qi Chargers

7 Best Qi Wireless Chargers

So many phones are now coming with wireless charging. On top of this, it’s pretty clear which wireless standard is going to be the main one from now on: Qi wireless charging. So that means that now might be a good time to get on the wireless charging train for your

All the Things You’d Care About from Google I/O

Today was the last day of Google I/O, Google’s annual developer conference, where, lately, they’ve been announcing new versions of Android, new home automation products, and updates to their AI offerings. This I/O was no different. Android O is now in beta, Google Home got a bunch of new tricks,

LG Tone Studio Standing Up

LG Tone Studio: Awesome Surround Sound without All the Speakers

When I was in Barcelona this year at the LG booth, a rep for LG told me he had something he wanted me to see. We walked into a glass room with a racing game playing on a wall-mounted TV and a horseshoe-shaped gadget resting carefully underneath. He told me to put

MP3 CD Player

The MP3 Format Just Died

End of an era, people. The MP3, that revolutionary file format that basically made carrying more than 15 or so songs in your pocket (and started the death of the CD as well), has just been officially killed. The Fraunhofer Institute for Integrated Circuits, the German agency that invented the MP3 and

S8 Stock Android

How to Make Your Samsung Galaxy S8 Look Like Stock Android (Video)

It’s getting harder and harder to root the more popular Android devices. I personally love rooting my phone and removing whatever crap bloatware the carrier or manufacturer put on their as well as flashing a custom ROM to get a stock version of Android that is way snappier and, frankly,

Refurbished Galaxy Note 7’s To Cost 50% Off The Original Price?

Samsung has already confirmed they are trying to “recycle” (aka salvage losses) the large stock pile of Galaxy Note 7’s they have sitting around after last year’s recall. Well now, “industry insiders” are claiming that the device, possible named the Galaxy Note 7R, will cost as little as $440. Or

Amazon Makes the New Echo Show Official: An Echo w/ a Screen

Welp, that rumor I told you to take with a grain of salt last week? Think it’s safe to say the salt wasn’t necessary. Amazon unveiled their new Amazon Echo Show this week and that leaked image was pretty much spot on (although the better renderings make it definitely look

Microsoft Fluent Design

Microsoft Has a New Design Coming and It’s Real Pretty

Microsoft held their annual developer conference this week called Build where they showcase their latest coming features to Windows and other products and new ways developers can make apps, etc. But this time they showed something that I think might be of interest to anyone interested in Windows: a new

Ultrasonic Beacon

Your Phone’s Mic Could Be Used to Listen for TV Commercials

Back in 2015, a company called SilverPush ended up abandoning a technology that they had created that allowed app developers to use the microphone of a phone to listen for high-frequencies sounds within television advertisements to determine if a user ever watched said television ad. The idea being that one