How can I fix my possibly bricked phone (Metro PCS LG MS769)?

[AC Question]

Hello, everybody! I recently 'bricked' my Metro PCS LG MS769 accidentally. It happened after I was tweaking the Build.Prop file, on the count that I had rooted my device about a week ago. After I changed the value on what I think was the 'sw.version' part (best I can remember) in the file, I then proceeded to saving the change in the value from '16' to '12.05.4' and restarted the device. It did its 'LG' logo thing and then the startup screen which says; 'metroPCS Wireless for All.' white screen but, it now stays stuck on that screen. I'm hoping if anybody out there can help me out in this situation. I'm new to rooting (it was this website from which I learned to root) and I was learning how to work with rooted devices. So, if anybody can help me, please? What should or can I do in order to get my phone working again, I would definitely appreciate the assistance.

Thank you!

 

[Rukbat]

Re: Possibly bricked phone (Metro PCS LG MS769)

You'll probably have to reflash the ROM. You can get help and links for that at LG Optimus L9 P760, P765, P768, P769 - XDA Forums