구분 : Suggestion and other enquiry

성명 : Thuc Anh

연락처 : +84938017598

이메일 : thucanh.votruong@gmail.com

문의 내용

Hi,

My house installed the Unicor JM-600 about 6 years ago. Now we need to change password but can't find the user manual anywhere. All the Unlock services decline us because this model is too old.
I'm desperately looking for user manual or at least, a guide on how to change the password for it. Could you please help us?

Thank you.