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.

3M Privacy Filter

Why a Privacy Filter on Your Gadgets is a Brilliant Idea

Ever catch someone looking at your screen? You know, when you feel someone’s eyeballs looking over your shoulder, turn and catch the last moment of them quickly turning away? It’s interesting to think about, really. I mean, I know I’ve done it myself to others without even meaning to. Maybe on the […]

Snapchat Hands-Free

How to Use Snapchat Hands Free (Video)

A friend of mine recently taught me a tip for recording videos in Snapchat without having to hold down the obnoxious button to record and I figured some of you guys out there might like to know how to do that as well, so here’s how to use Snapchat hands

Wix Shop

Video: How to Quickly Create an Online Store (Using Wix)

There’s a lot of ways to easily make an online store nowadays. From sites directly devoted to just online shops, to plugins of all sorts for systems like WordPress, etc. there is no shortage of options. The thing is that each of these systems are usually good at one facet

Touchscreen on Mac

How to Give Any Laptop a Touchscreen (Video)

I like touchscreens on laptops. So much so that I have caught myself, after a long time with such a laptop, tapping at the screen of another, non-touchscreen, variety in vain. Then quickly remembering that the one I’m using doesn’t have a touchscreen, laughing at myself, and checking to see

eGPU

How to Use an External Graphics Card with Your Laptop (Video)

While doing the review of the Razer Blade 2016 gaming laptop, I came across the Core: an external graphics card housing made by the same company. What is an eGPU? The idea of this housing is that it allows you to plug in your Razer laptop via a Thunderbolt 2 or

FCPX Render Timer

Adobe Premiere vs Final Cut Pro X (Video)

I recently did a video comparing Adobe Premiere render speeds on three of the top laptops out right now: the new Macbook Pro 15″ with Touchbar, Surface Book w/ Performance Base, and a gaming laptop by the company Razer called the Razer Blade 2016. Again, this wasn’t meant to be

Instagram Slideshow Update

Instagram Added A New Slideshow Feature, Here’s Why

You might have noticed a new option in your Instagram uploading options recently. There’s a new button that says “Select Multiple”. Essentially, this now allows you to add up to 10 photos or videos in one post. They’ll all share one caption, set of comments, but users can swipe through

Nokia 3310 Battery Life

Nokia 3310: The “Brick” Is Back

You guys wanted me to find it, so I did. Nokia has relaunched their beloved Nokia 3310 circa 2000 and at that time it was known for battery life and the fact it could essentially be used to thrwat enemies, hammer in nails, basically whatever you wanted cause it would

LG Watch Style Watchface

LG Watch Style Review: Cheap and Stylish (Video)

Along with the LG Watch Sport that was announced a bit ago, LG also launched the smaller, potentially more stylish and therefore aptly named, LG Watch Style. After using it for a bit, think we’re ready for a review. As with the LG Watch Sport review I just did, which