air-AP1382I-9k OS a change method (Lightweight to ME)

[Questions]

I am air-AP1382I-9k mobility express 8.5.151.0 in use.
But I want to change the OS to Lightweight AP Software 15.3.3-JF10 but I can't find a way even if I search the Internet.
Is there anyone you can tell me?

I want to know configuration.
Help me. T_T

[Haydn Andrews]

you need to convert the AP back to CAPWAP mode:

https://www.cisco.com/c/en/us/td/docs/wireless/access_point/mob_exp/82/user_guide/b_ME_User_Guide_82/appendix.html

under section:

Converting an AP from Mobility Express to CAPWAP Type

then connect to the WLC and it will pull down the software image from the controller

[Questions]

I want mobility express 8.5.151.0 to Lightweight AP Software 15.3-JF10.
I think it is not a

[Questions]

Because that's how it works and it doesn't stick to the WLC. The WLC is 2504 OS Version 8.5.151.