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.

T-Mobile G2 Review

Operating System Overview:   Click Here for a Video Overview of the Android OS

How To: Load a Custom ROM on the HTC Hero

I. Before You Begin 1. You MUST have done our How To Root (AndRoot) procedure, once done, you can return to this procedure to continue. 2. If this procedure does not work for you, head to our original How To Root procedures (click on How To at the top of

How To: Root the HTC Hero (AndRoot Method)

  I. Before You Begin 1. This should be the easiest method to root. 2. This should also work on any HTC Hero. (Please report in the comments if this does/does not work for you with your Hero’s firmware version, build number, and carrier it is locked to) 3. IF

How To: Unroot the HTC G1 / Dream

I. Before You Begin 1. The only real reason to unroot a phone is to send it in for warranty, otherwise just flash a different custom ROM. II. Format the SD card 1. On your phone go to Settings > SD Card and Phone Storage 2. Select Unmount SD Card

How To: Flash a Custom Recovery Image on the HTC G1 / Dream

OBSOLETE: SIMPLY DOWNLOAD ROM MANAGER FROM THE MARKET AND SELECT FLASH RECOVERY TO FLASH A RECOVERY INSTEAD OF THIS PROCEDURE. THEN HEAD TO SECTION IV TO CONTINUE. I. Before You Begin 1. You must have done our How To Root (AndRoot Method) procedure. II. Setup ADB 1. Head over to

How To: Root the HTC G1 / Dream (AndRoot Method)

I. Before You Begin 1. This should be the easiest method to root. 2. This should also work on any G1 / Dream on Android 1.6 Build DMD64. II. Gain Root Access with AndRoot 1. Download AndRoot and save it to your computer. AndRoot 2. Plug in your phone via

How To: Load a Custom ROM on the Motorola Droid

I. Before You Begin 1. You MUST have done our How To Root procedure before doing this one. II. Flashing a Better Recovery Image 1. Go to the Market on your phone and download ROM Manager. 2. Open ROM Manager and click Flash ClockworkMod Recovery and choose your phone to

How To: Root the Motorola Droid

I. Before You Begin 1. This should work on the Motorola Droid (the original Droid from Verizon) and will work on any version of Android up to Android 2.2 Build FRG22D (the latest version currently). 2. THIS WILL ERASE YOUR DATA AND YOU MAY NEED TO REACTIVATE THE DROID TO

How To: Load a Custom ROM on the HTC Droid Eris

I. Before You Begin 1. You MUST have done our How To Root (Unrevoked Method) procedure before doing this one. II. Loading a Custom ROM 1. Head over to our ROMs section for your phone and choose a ROM you want to try. Download it and save it to your computer

How To: Root the HTC Droid Eris (Unrevoked Method)

I. Before You Begin 1. This is the easiest method available to root. 2. This method will also flash a custom recovery image so you can start flashing ROMs immediately. 3. This should work on all Android versions up to, and including, Android 2.2 (Froyo). 4. Install HTC Sync if

How To: Unroot the Motorola Droid 2

This procedure is obsolete. Please head to our new procedure here instead.   I. Before You Begin 1. The only real reason to unroot is if you need to send the phone in for warranty or if you want to just start from scratch. 2. This will erase most things

How To: Load a Custom ROM on the Motorola Droid 2

This procedure is obsolete. Please head to our new procedure here instead.   I. Before You Begin 1. You must have done our How To Root procedure. II. Get the Custom Recovery Image Working 1. Download the Bootstrap program: Bootstrap.apk 2. Plug the phone in via USB cable and mount

How To: Load a Custom ROM on the HTC Wildfire

I. Before You Begin 1. You MUST have done our How To Root (Unrevoked Method) procedure before doing this one. II. Loading a Custom ROM 1. Head over to our ROMs section for your phone and choose a ROM you want to try. Download it and save it to your computer

How To: Load a Custom ROM on the HTC Desire

I. Before You Begin 1. You MUST have done our How To Root (Unrevoked Method) procedure before doing this one. II. Loading a Custom ROM 1. Head over to our ROMs section for your phone and choose a ROM you want to try. Download it and save it to your computer