Okey guys. First of all, let me tell u all, I just got HTC Thunderbolt a week ago from amazon. I got it in pretty nice deal. I dont live in 4g area.. so all time 3g for me. Second day itself i noticed the phone was getting randomly hot.. either on call, charging, playing games etc.. so i contacted amazon and they told me they can replace the handset. That was done. Now i got another handset.. (TB ofcourse!) All of us know, we had an OTA update rolling since couple of days. I did it, checked for update.. and installed.. and now the problems started...with this phone... again.. I think the battery seem to be improved but, the phone randomly keeps rebooting on its own no mater if the phone is idle or i am on call, or playing games, surfing.. just random reboots. I tried to factory erase and setting all things defaults, but still it keeps rebooting. Its been two days and i noticed minimum it reboots around 3 4 times... Another thing is before the update, my location services worked perfectly fine, after this update, its showing me 2 3 miles away from my true location!! its kind of glitchy! Is there any way i can uninstall that update? I just have my phone around 10 days now, i can still contact amazon for this problem? or this is normal for all TBs? I need to do something for these major problems. I was aware while buying tht battery life would be problem if i buy this phone but, never thought it will last just approx 4 hours. I feel its not worth at all buying this phone. Do u think i should exchange this with droid charge? ( i dont know if they will agree and if agree ofcourse they will make me pay more for droid charge!!) But the reason why i am thinking of getting tht phone is i came across reviews and mostly all say its battery is better than TB. Second reason is Humming bird processor i think might be better than TB current processor. Amoled display will be another good advantage. But somehow i got news that samsung handsets are kind of not worth too! They dont recieve frequent updates to correct minor glitches in the phone. but still do u all think its worth changing TB to charge? Either i want my TB to be fixed with this issues or i should change my phone to charge. I am kind of more pushy because, its just been 10 days of my purchase and i am facing this all. I may seem to be hyper but i was an iphone user and after experiencing that stability and robust ios software, android seem to be kind of on low side from my aspect. I chose TB because of 4g (which i will be getting in my area in 3 4 months according to verizon store rep locally!) what should i do? please give some ideas, solutions! thanks!