there are need to disassemble dji smart controller. But i dont know how.  I didnt to find manual for  disassemble.
Can somebody help me to solve it?

Hi, thank you for reaching out. We do not recommend disassembling the DJI Smart Controller since there is a possibility that the warranty may be voided. If you have any problems regarding the said device please don't hesitate to reach us and we are happy to help. Thank you for your understanding. Cheers!