Need help unlocking my evo 3d

[goldengates]

Hey guys, im fairly new to the process of unlocking your phone and loading custom roms and stuff but i thought i would give it a shot. Unluckily i failed and have been searching for the last couple of days for ways to load up a stock rom onto my phone. HTC Evo 3d Relocked S-on Hboot 1.58.

Basically i rooted my phone with superuser and i had 4ext recovery. Attempted to load a AOKP rom and it bootcycled on me. Being frustrated i tried to "undo" what i had done and i managed to delete the rom off of my phone. So now i can only start my phone into bootloader and my pc wont recognize the SD card. I have tried loading up a couple different stock roms onto the SD card through a different phone, and when i plug it back into my evo 3d it gets an error saying the version is not correct.

I have a few close friends that have attempted to help me out and basically they are saying if i can manage to unlock my phone they can help me load up a fresh stock rom and then i would be all good from there. I am wondering if anyone out there has had this problem or is awesome enough to guide me in the right direction

 

[goldengates]

Im posting a reply because I ended up figuring out what i had to do. So maybe this will help someone else who has the same problem i had. I found out that not every rom works with hboot 1.58 s-on. My phone was on relocked setting in the bootloader so I went to HTC dev site and followed their instructrions on unlocking the phone. After i unlocked it i had access to my 4ext recovery and started trying all sorts of different roms and every time i got a boot cycle. Remember, i had managed to delete the stock rom completely off my phone so I had nothing to recover to.

I ended up flashing the rom Coolrom v17 ICS, then i had to flash the boot.img from a stock rom i downloaded, and then i ran the bootloader.exe that you get when you d/l coolrom and it worked.