Dear All, I tried to upgrade my HTC Hero from Andriod 1.5 to 2.1 . Everything was OK but last moment Upgradation went failed and Handset automatically shutdown. I tried to powered it up but no fruitfull result. I checked the battery by inserting in some other handset, It was OK. Thats mean there is no issue with battery. Handset doesnt show charging indication while connected to charger. I also tried to power it up in safe mode by pressing combination of keys but no result. Kindly suggest solutions to power up HTC Hero. Thanks in advance.