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.

Unroot the LG G Flex 2

How to Unroot the LG G Flex2 (H955)

So you’ve had enough fun with your LG G Flex2 by rooting it, flashing custom ROMs, and just tinkering around with it in every way imaginable. But, now, sadly, you have a need to get it back to stock. Whether you need to unroot the LG G Flex2 to send […]

Sony-Xperia-C3

How to Root the Sony Xperia C3

Last year Sony released their mid-range device the Sony Xperia C3 to pretty good reviews. People loved camera, the screen utilizing Sony’s proprietary Bravia engine, the fact that it’s water resistant, and, of course, the price. But, what if you’re getting a little bored with the device? Or maybe you’re just

Root-All-LG-G-Flex-2

How to Root the LG G Flex 2 (All Variants)

The successor to the – if nothing else – differently designed LG G Flex, the LG G Flex2, continues the bended tradition. With a slightly curved screen, albeit at a higher 1080p resolution vs the 720p of the last model, it still has the differentiator that gives it its flexible

Motorola Moto G (3rd Gen)

How to Unroot the Motorola Moto G (3rd Gen)

The Motorola Moto G has always been a popular phone and the third generation of the device is no exception. The simple fact of the matter is that, for the price, you’d be hard-pressed to find another phone with the same level of performance and features. Also because of the

LG Optimus F3Q Unroot

How to Unroot the LG Optimus F3Q (T-Mobile)

The LG Optimus F3Q is probably one of the last phones I can remember that came with a full keyboard –something I sort of miss from phones nowadays if we’re honest. Besides the possibly outdated (again, I don’t want it to be) hardware keyboard, the device also came with some interesting

Motorola Moto G (3rd Gen)

How to Root the Motorola Moto G (3rd Gen)

Arguably one of the most popular budget phones, the Motorola Moto G (3rd Gen) is one of the smoothest phones you can get for the money. With a decent camera, decent processor, no bloatware (just pure Android for the most part), water-resistance body, and a price tag under $200, you’d

Lenovo K3 Note

How to Unroot the Lenovo K3 Note

The eight-core, large screen, yet budget-friendly offering from Lenovo called the K3 Note, is a pretty decent option for people looking for some performance without breaking the bank. But, as it is with most manufacturers, they try to differentiate their Android phones by adding custom software to it to give it

Samsung Galaxy Ace 4

How to Root the Samsung Galaxy Ace 4

So maybe you love your sleek little Samsung Galaxy Ace 4 –budget-friendly, good camera, crisp screen, etc. But what if you’re getting a little bored with it now that you’ve had it for a year or so? You could go buy a new phone, but that’s expensive and, frankly, unnecessary. Instead, you should

Barrel

How to Add Cool Animations to Your Homescreens on Your iPhone (JB Tweak)

Swirling, cubing, fading, any animation you can think of can now be applied to your homescreens on your iPhone thanks to a jailbreak tweak called Barrel. While Barrel isn’t a new tweak, it was recently updated to work with the latest version of iOS and it’s definitely worth mentioning yet

Create a Gif

How to Easily Create a Gif (Video)

So I’ve shown you how to easily put gifs in your messages on your iPhone and one of my favorite keyboards for Android has a snazzy feature to insert gifs, as well. But what if you want to know how to make a gif in the first place? Why be

LG-G4-T-Mobile

How to Root the LG G4 (T-Mobile) (Updated 06/30/16)

LG’s latest leather-clad flagship phone, the LG G4, is a great device all on its own. From a sexy leather back, to a large crisp screen, serious low-aperture lens, eight-core processor, and more; it definitely has the makings of a badass flagship phone. But, despite all this awesome hardware, there

AT&T LG G4

How to Root the LG G4 (AT&T)

The LG G4 is one of the most popular devices around the world. Low aperture camera for great depth of field shots, leather backing, large, crisp screen, the list goes on. But, just like any Android device, it does come with some bloatware that, if you’re like me, you’d love

ZTE Axon Pro

ZTE Axon Pro Unboxing (Video)

ZTE’s latest flagship, unlocked phone has arrived: the Axon Pro. And, as is the protocol here on the internet, that means it’s time for an unboxing! Check out the video below: Specs What do you guys think of it? Any interest in buying one? Let me know below!

TetherMe

How to Get Free WiFi Tethering on Your iPhone (Video)

If you’re paying extra for tethering on your iPhone – and don’t mind jailbreaking your phone – there’s a better way. You can actually get free WiFi tethering on your iPhone by installing a clever inexpensive jailbreak tweak from the Cydia store and never have to pay those ridiculous monthly tethering