Originally Posted by sicembaylor
Figured out the solution. Neither Windows nor Linux would mount the device, so that I could transfer the ROM to internal storage the easy way. What worked was using ADB sideload. Now I'm relieved! For anyone else having this issue or a similar issue because they had a brain fart and wiped the internal storage AFTER wiping the ROM -- this is the solution to the problem. Use ADB sideload in TWRP.
I'm in the exact same situation you were in (pre-brain fart) - I want to get a "fresh start" with my kindle. What are the steps I should take? I see in TWRP that I can wipe Dalvik, Data, Internal Storage, Cache and System.
I'm guessing I should wipe System, Cache, Dalvik, Flash the ROM, flash gapps, then wipe data/internal storage -- does this sound right?