[joyw@h [w32]] > system license renew
account: xxxx@qq.com
password: ************
level: p1
status: ERROR: Licensing Error: licence has expired
I have many expired device licenses, but how do I restore them to my account?
when a CHR licenze expires, you must reinstall the system to reset it.
to avoid this issue in the future, purchase the license within the trial period.