-This is not a FULL unlock (S-OFF or to unlock your SIM card slot.)
-This WILL VOID your warranty.
-This will work with ANY version of HBOOT. Unless something has changed and I never update.........
-This is a how to for WINDOWS ONLY. Sorry Mac, Linux, and Unix. If someone knows how to do it VIA those ways, I'll add it in here.
-If you are logged out of HTC Dev at any time during the identifier period (1 - 5), just sign back in and don't click anything. It will automatically redirect you to the last page you were on.
-I am not responsible if you didn't follow a step correctly and your phone lights on fire, cracks into two, wants to destroy you, etc...
If you like to learn visually (like me) and would rather not go through my jumble of steps, check out this YouTube video. [link]
What you are going to need:
-Fastboot and ADB [API] - [link] <-- These are applications I use to flash ROM's. They are in a .zip from me.
-HTC Drivers - [link] <-- Drivers HTC gives, couldn't find them on HTC's site.
-Android SDK - [link]
-microUSB cable, phone, and some time
STEPS TO ROOT: finally...
1.) You are going to want to head over to the HTC Dev[eloper] site ([link]) and make an account or sign in. Once you have done one of the two, you are going to want to click 'Unlock Bootloader,' then 'Get Started.' It will next ask you what device you are trying to unlock, click 'Droid Incredible 2 (Verizon)' then 'Begin Unlock Bootloader.' Then a pop up window will ask you if you are sure, just click 'Yes.' Then, another pop up window will appear, just tick the two boxes and press 'Proceed to Unlock Instructions.'
2.) Go to your phone. Take off the [back] battery door and remove the battery (don't hold the power button and make it a proper shut off, just rip the battery out. Then, put the battery back in. Once you have replaced the battery, hold the volume down button and the power button at the same time until a white screen shows up. You can use the volume rocker to highlight your selection, and the power button to select the highlighted selection. Right now, we want to highlight 'BOOTLOADER' and use the power button to select it. Next, grab your miniUSB cable and plug it into your computer to your phone.
3.) Next, make a folder on your computer in the C:\ Drive. In Windows Vista & 7, you can just go to Computer from the Start Menu and it will be labeled Local Disk (C:\). You can name the folder whatever you want, I am just going to name it Android. Next, you are going to want to download my ADB, Fastboot, and ADBAPI .zip file and place all three files into the Android folder. After you unzip the ADB/Fastboot folder, you are going to want to (if you have not already) download and install the Android SDK manager. You will need to install SDK tools [and I believe a version of Android?] After you have installed everything, you can go to the Start Menu again and type in 'cmd' in the search bar and press enter. Then type in the following: (Or you could take the easy way of going to your C:\ drive and shift-clicking the folder and press 'Open Command Window Here...)
fastboot oem get_identifier_token
5.) You are going to want to click the continue link that HTC Dev sent you as well to downloading the file. After you have finished downloading and put it in the folder, type in the following:
fastboot flash unlocktoken Unlock_code.bin
6.) Next thing we are going to want to do is flash ClockWorkMod (CWM) Recovery onto your phone. You are going to want to download the .iso for CWMR and flash it to your phone (download link [link].) After you are done downloading the .iso, place it into your ADB and Fastboot folder. Once your phone has finished starting up, take the battery out again and put it back into HBOOT mode (step 2.) You are going to want to go back into FASTBOOT (step 2, again) and flash the recovery by doing the following:
fastboot flash recovery recovery(press TAB)
7.) This is where the real magic happens. We are going to install SuperUser on to your phone now. Reboot your phone into regular Android. Now, you can plug it into the computer and make it a disk drive or pop out the miniSD card and put it into a converter. Now, you are going to want to download SuperUser ([link] - make sure your scroll down to the .zip dowload) and put it onto the miniSD (I recommend not putting it in any folders so it is easy to find.) Now, put your phone back into CWMR (step 6.) Now, use the volume rocker to scroll down to 'install .zip from sd card' and press the power button. Now, find the SuperUser.zip (or whatever it is named) and press the power button. The 'yes' to install it is in the middle of all the 'no' options, use the volume rocker to select 'yes' and press the power button. Wait for CWMR to finish, and in the meantime... Just stare at your phone. After you have finished installing SuperUser, restart your handset into Android. Once it has finished restarting, go into the app drawer and find the SuperUser app. Press the 'menu' button and tap 'Settings.' Scroll down to 'Su Binary x.x.xx' and tap it. On the bottom it will say 'Update Binary,' just tap that and it will do its 'magic.' Once SU has finished updating Binary, you have a rooted DINC2.
If you need any help, please let me know here, or on Twatter (@Rumor0922)