Phone will not power on. Problem with the HTC HD2 Smartphone Phone will not power on. It also will not hard reset. I was downloading an android app and then it just cut and has not full restarted since

Hi,

You would have to make a google account and configure it one your Android device. And then go to market and search for the desired app.

I'm sorry, but I think you will need to contact T-Mobile for support. Call them from another phone at 1-800-T-Mobile.
If you don't care much about the info on the phone, then do a hard reset to factory defaults.

http://www.hard-reset.com/htc-hd2-leo-hard-reset.html

CAUTION - DOING A HARD RESET, YOU WILL LOSE EVERYTHING ON YOUR PHONE. REMOVE THE MEMORY CARD BEFORE DOING A HARD RESET.

Good Luck,
Mark

I'm sorry, but I think you will need to contact T-Mobile for support. Call them from another phone at 1-800-T-Mobile.
If you don't care much about the info on the phone, then do a hard reset to factory defaults.

http://www.hard-reset.com/htc-hd2-leo-hard-reset.html

CAUTION - DOING A HARD RESET, YOU WILL LOSE EVERYTHING ON YOUR PHONE. REMOVE THE MEMORY CARD BEFORE DOING A HARD RESET.

Good Luck,
Mark

I'm sorry, but I think you will need to contact T-Mobile for support. Call them from another phone at 1-800-T-Mobile.
If you don't care much about the info on the phone, then do a hard reset to factory defaults.

http://www.hard-reset.com/htc-hd2-leo-hard-reset.html

CAUTION - DOING A HARD RESET, YOU WILL LOSE EVERYTHING ON YOUR PHONE. REMOVE THE MEMORY CARD BEFORE DOING A HARD RESET.

Good Luck,
Mark

for htc desire download the SYNC software for the ANDROID DEVICE form here ;

http://www.htc.com/www/supportdownloadlist.aspx?p_id=312&act=sd&cat=all

install it and connect the phone with usb cable and run this app.

but if you have HD2 then,

for htc HD2 windows mobile : download the WMDC (windows mobile device center) for win7/vista PC or PC SYNC 4.5 for XP and install it to use your Windows phone 6.5 device.

Prerequisite to run Android 2.2 Froyo on HTC HD2

1. Flash HardSPL3 on HTC HD2
2. Flash any HTC HD2 Radio ROM Leo_RADIO 2.08 onward

Guide to install and run mattc Leo + Froyo w/Sense 1.7 build

1. Download zip file here.
2. Extract contents of zip file to your SD card. Note - Android folder should be located at root level (SD card\Android).
3. Using file explorer in Windows Mobile, inside the 'Android' folder run CLRCAD.exe (to fix audio issue). Don't worry, it will appear to do nothing, that is normal.
4. Run Haret.exe.
5. Enjoy...

Note - Android 2.2 Froyo on HTC HD2 is not perfect yet compare the actual Android phone HTC Desire. Some functions are not working. And I got white and black screen of death (SOD) sometimes. But it is getting better and better each day. Hoping it will out perform actual Android phone out there soon.

Try downloading the Playon app from the android marketplace and on your computer. Some tv stations have live broadcasts you are able to view through your 3g or wireless phone connection to your computer. www.playon.tv/playon has detailed instructions.

check to see if its not your battery charger they go bad most of the time before the phone does if im wrong what will you loose you will have a back up charger.

google android download after you found it click download save it to your computer then transfer the file to your phone

Well with the phone turned off, press and hold the VOLUME UP and VOLUME DOWN buttons, then press the END/POWER button shortly and release it. You will then see a message on the screen asking if you're sure about resetting it. If so press the VOLUME UP key. It should boot shortly after that.
Goodluck!