Need Help Restoring HTC: No OS, No TWRP Recovery
So I wanted to revert back to HTC Sense, but not enough careful reading caused me this, which I've been working on for hours now. I was on Cynogenmod before. Phone is S-ON, unlocked, and has TWRP installed, but the problem is there is no recovery. The other big problem is there is also no OS. Phone also is not detected by computer, so I can't just drag a file onto the phone and flash it again. Is buying a USB OTG cable the only option at this point?