Bambu ps2 Filament Loop

I cannot believe I am asking this but I believe it is what I have to do and not because I do not want to figure it out. Life is just being a pain in the butt and is pulling some now that you know I won't work kind of wierd stuff. Short and simple exact details. Total recall. Dumb down version.

Was done using PLA in ams2 unloaded no issues. Flipped up my ams2 to hang and chill in mid air with a external print from makerworld. Next put external spool print loaded tpu 95A roll on spool. Feed externally right to the extuder from above. Done with TPU go to unload. It would not unload. After such a pain found two clogs of filament one in the sensory bay behind the silver lever and one in the gear turning area in the filament device. Made sure the silver lever was depressing naturally and silver cap was back in place on the spring. Put it back together and I was able to unload. I went to go load pla and was good went back to tpu then tried to go back to pla no go the external is stuck in a loop and wont finish unload process. It immediately goes into a failed screen and says ask Bambu troubleshooter. I have tried

So many things. Even a serious of tricks to pull it out this anomaly like state it seems to be stuck in. Like Hella stuck. Here is the wierd part the fix that i did the first time for it to work it wont now. Also I have took off the sensor and case again no clog anywhere. Reversed softwares tried to trick it into printing first. Thinking it had other filament. It does not want to let that external spool go.