Phone is locked and the HTC ONE LOGO stays on the screen

factory reset tablet wont go to the home screen

JUST INSTALL HTC PC SUITE IN YOUR PC OR LAPTOP AND UPDATE THE MOBILE AND ENJOY

Carry it phone to fix the people in the phone company will know wat to do

It sounds like the charging port on your phone is broken. This could have happened a number of ways. Either by dropping your phone, putting the charger in wrong, or taking it out wrong. If you call HTC(866-449-8358) and it is still under warranty they will probably fix it for free as long as it doesn't have any water damage(http://www.ehow.com/how_4479971_check-cell-phone-water-damage.html). Otherwise you could also get a new phone.

What happened before the white screen problem?

try xdadevelopers.com.plent info there

I dropped my G1, picked it up and it was fine went home a few hours later starting going through my apps it started running weird then it shut off...I took the battery out and put it back in when i did that it vibrated telling me there was life in the battery but the screen stayed blank no G1 intro no android nothing...then screen is not black but a grayish white depending the angle you hold the phone at. I called my carrier we did the reset nothing happened its still stuck at the blank screen? Any help with this?

Maybe its your battery or charger port.Try to use another battery, if did'nt work then it's charger port.To avoid this kind of error please do not overcharged your phone.

Hi,
Apologize for the delay in respose, was having a technical glitch at my end too. Well, if the phone is under one year manufacturer warranty , i would advice to take it in for repairs.
If the warranty is void , try hard reseting the phone ...caution before you do hard reset , it would delete all contacts and files that you saved on it after you got the phone.
Refer owners manual on how to reset the phone . If you donot have the same with , kindly lemme know


Thanks
proton

did you charge the phone???