my LiPo Connector is dead?

im sorry to ask again, from this topic https://www.lattepanda.com/forum/topic/322970

i was testing my li-po module but output is still not work.

this is my testing process

1. check LED condition

is work

2. check battery module

is not work.

3. check Li-po module

also not work...

and i was update bios like this topic https://www.lattepanda.com/forum/topic/323028

used this: https://github.com/LattePandaTeam/LattePanda-Win10-Software/blob/master/BIOS%20for%20LattePanda%20Alpha%26Delta/Alpha-8210y/EC-%20power%20off.zip

im sorry ask same topic again