Mytouch Q wont boot just restarts after error screen

good God! i have the same problem here which has forced me to read up a lot about android phone as this is my first android phone, the phone just keeps going through a boot loop, with the following error message
E:Cant find misc
E:Cant find misc
Finding update package...
E:unknown volume for path [SYSTEM:app/LiiveSource1_2_20110609.signed.apk]
E:Can't mount SYSTEM:app/LiiveSource1_2_20110609.signed.apk
Installation aborted.
Factory reset Failed
Restart factory reset


i dont know what to do again, ihave tried fast boot , i have even used my pre-created stockrom recovery, tried kdz updater, tried letting the lg mobile support tool flash the phone, but after flashing phone returns to the same screen. having scoured google relentlessly as i am wont to do i have as my final hope before condemming the the phone to look for help in this esteemed android forum. i am a novice but one who quickly gets the hang of thing i need the unequivocal help of this great android forum.please come to my aid as in my country there aint no lg support centers to go to else i would have done that and i just burnt cash getting this phone, not up to 2 weeks. i just hated the stock rom as it lagged and was full of bloatware plus i love experimenting too. thanks for your anticipated support

 

Have same problem with LG Marquee after using Titanium Backup Pro to force remove app. No recovery, adb, hard reset, etc. Hoping for a solution....