If it's a bootoader issue, you can retry RDS lite with sdb 90.78 like when you tryed to get root.
Once both three of us could enter bootloader, just enter adb-mode and apply nandroid restore, if you have a nandroid image. If this not results, could be because of moddifying some internal files that nandroid doensn't overwrite.
In that case, I can tell you that:
- try to get into openrecovery or similar
- get adb access form PC (like when we were getting root access)
- enter superuser mode ($ su --> # ) and mount system RW (# mount -a)
- replace manually all files you remembered to be modified (tell me if you need a copy of them and I'll supply ;-) )
and if it still doesn't work you can try modifying OC and other features from this openrecovery special mod -->
http://droid.fufus-world.de/downloads/LMF_openrec_v14.zip --> just extract to sdcard (Openrecovery folder and update.zip)
overwrite files in the openrecovery folder with these ones -->
http://droid.fufus-world.de/download...14_update1.zip
enter recovery mode and take a look at all options, including:
set custom OC and reset OC!!!
NEW VERSION LMF Recovery MOD
HERE