Need urgent help stuck in bootloop iphone 3gs!!!
Hello everyone I had recently gotten an iPhone as a gift from a friend. The iPhone was locked to Rogers and I needed to use it on the Fido network so I took it to a local shop downtown where they said they would unlock it for $35. I paid them the money and as it turns out they had jailbroken/unlocked it while telling me it would be a hardware unlock. 1 day after I had started to use the phone I plugged it into my computer and over night the phone restored itself erasing the jailbreak/unlock. I tried restoring it which I guess I wasn't supposed to do only made it worse. Over the past 3 days I've spent over 30 hours trying to fix this problem. The iPhone turns on goes to the apple logo, then after a while it goes into a circle loading screen and restarts. This is happening nonstop and to try and fix this I tried using programs to kick it out of this such as; iReb, redsn0w, Tiny Umbrella but nothing is working. I put it into DFU mode/recovery mode/restored and all that stuff. I was told to try and jailbreak this again by using redsn0w. So whenever I jailbreak it iOS 5 baseband 6.15 It jailbreaks it, restarts and does the same boot loop all over again. I also tried installing iPad baseband as well because I was told that it would fix it. I tried running as admin/changing compatibility of the redsn0w software but nothing is working. This whole problem started due to the shop that lied to me and stole my money. To fix this they would like another $35 which I do not want to give. Thank you
EDIT I think i was wrong about it being iOS5. Because I just checked in Tiny Umbrella and it says that it is 4.1 with baseband 6.15 If this makes any difference.