[HTC Sensation] rik452:
I am not sure if it is posted yet!!! I am sorry if it is!

1. Download's!

2. Unlock the bootloader!

3. Flash a recovery!

4. Flash a ROM!

5. Boot animation stuck!

6. Permanent SmartFlash

7. Explantion's

1. Download's !

1.1 Recovery (I recommend 4EXT touch recovery because you don't need to be S-Off and you can run the Aroma installer.)

1.2Minimal ADB

1.3 HTC Sync manager (Drivers)

2. Unlock the bootloader!

First put the ROM you want to flash already in your SDCard!

Go to http://www.htcdev.com/bootloader/ select your device register an account and follow the steps from there!

Note : For step 5 you need to install Minimal ADB the adb.exe AdbWinApi.dll and fastboot.exe should be in the folder "C:\Program Files (x86)\Minimal ADB and Fastboot" or for 32-bit "C:\Program Files\Minimal ADB and Fastboot"

Skip step 5a and b

3. Flash a recovery!

3.1 Pull out your battery! And then put it back in! Now you need to press volume up and power at the same time! (Like you did while unlocking the bootloader!)

3.2 Plugin you USB cable and then press power button (go in to fastboot) Now you should see FASTBOOT USB highlighted in red! (If not you probarly forgot to install HTC Sync manager!

3.3Go to your PC and open CMD then type "CD C:\Program Files (x86)\Minimal ADB and Fastboot" for 64-bit or "CD C:\Program Files\Minimal ADB and Fastboot" for 32-bit! Press enter! Copy the recovery.img to the minimal ADB and Fastboot folder!

3.4 Type fastboot devices in CMD (To see if your device responds!)

3.5 type "fastboot flash recovery recovery.img" in CMD and now you have a recovery!

4. Flash a ROM

4.1 Ok, So go in to your recovery by pulling out the battery and put it back in again! Press volume up and power at the same time and scroll down to recovery (with the volume keys!). Almost ready to flash your first ROM!

4.2 Make a back-up

(Back-up | Restore -- Back-up)

4.3WIPE!!!!

It is very important to wipe so go back to the menu and select Wipe | Format --> wipe data/facotory reset and press the checkmark!! (All your apps etc will be lost!)

4.4 Enable Smartflash temp.

Navigate to tools and search for enable 4EXT SmartFlash press that!

4.5Flash the ROM

Go back to the menu select install from sdcard --> choose zip from sdcard --> NAMEOFYOURROM.zip --> Checkmark (Follow the instructions from there if they have instructions)

4.6 Now you are done!

Reboot your device and wait for the rom to start up! If it stucks at the boot animation go to step 5!

5. Bootanimation stuck

Now you need to pull out your battery again and put it back in and do Vol up and power again put the USB Cable in your PC and go to fastboot!

Go to your ROM.zip on your pc open it with Winrar or anyother zip program unzip the boot.img and put it in your minimal adb folder!

Open CMD and type "cd C:\Program Files (x86)\Minimal ADB and Fastboot" for 64-bit and "cd C:\Program Files\Minimal ADB and Fastboot" for 32-bit.

then do fastboot devices to check if your device is online

then do fastboot flash boot boot.img

Reboot your device

PROFIT???

6. Permanent Smartflash

6.1 Download 4EXT Recovery Updater from the playstore and update your recovery! Once its updated you have permanent SmartFlash

7. Explenations

Smartflash - Smartflash just installs your kernel without having s-off

32-bit 64-bit - is your proccesor you can check it in Computer --> Right mouse click --> Properties

WITH VIDEO LATER ON!