Originally Posted by ClydeWinux
sorry I edited it, it's supposedly M7_UL PVT SHIP S-ON RH
Ok, so only the MID is off for Google RUU, but bunch of things are off for a PN0714000 RUU. I'm not entirely sure if MID would break signature/unlock verification, perhaps someone who knows can chime in. If you can find an RUU exe for original phone (PN0714000?), you can try but I think CID would get in the way.
Also, what did you use to convert to GPE? Do you know which partitions it flashed? I'm wondering if it flashed entire firmware (sbl, rpm, tz, etc partitions), or just certain partitions. Does anyone know if different MIDs or regions are signed with different HTC keys?