Hard reset DELL AERO

First you need to download adb (android debug bridge) at the link below. 

http://www.4shared.com/rar/NQ8DzvpK/adb.html

Unzip then copy the files into windows\system32

This is how you do it:
START--MY COMPUTER--DRIVER C--WINDOWS--SYSTEM32 AND PASTE THE FILES INSIDE.

Power on the phone ,connect the usb cable and setup the drivers.

Open cmd:

This is how you do it:
START--RUN-- AND TYPE cmd

 In the cmd window type :
adb reboot recovery

The phone will reboot and enter in recovery
select wipe data and then reboot.




If works ,say thank you Ninja!