Stuck on LG Security Error
I have the MetroPCS lgms769, I tried unlocking the bootloader but I guess I messed up some how. My screen had the touch screen problem, so I tried flashing again but now I'm stuck on security error. No matter what I do, I cannot get fastboot drivers to install for my phone. I've tried several times. It just sits there at waiting for omap44xx device. I've done the steps right to the T, My computer makes the sound as something connected then disconnected, then connected again and then once again disconnected. I've watched under device manager but I see nothing coming up, even when I do view all devices. I've booted into S/W upgrade mode but my phone is not detected. I can't boot to anything, it just goes to security error, shuts off, and boots showing my battery charging. I've installed all drivers through the LG website that goes with my phone. When my phone was working, I connected the usb and switched to every mode for it to install drivers. I'm on Windows 8 64 bit. Could someone please help me?