T28 BLF park not working correctly

[Karl_Yealink]

1. Would you please help us to get the PCAP and config.bin and syslog files from the A and B and C.
We can check something from them. You can get more info from the FAQ: http://support.yealink.com/faq/faqInfo?id=311

2. Can you help me the take a video of the problem. So we can know more clearly about the problem.

3. Is there any test account? So we can test here, it can help us to solve the issue more quickly.

4. Please note that our office will be closed from 4th, Feb. 2016 to 14th, Feb, 2016 due to CNY holidays.
So I think we have to help you with this problem after holiday. Please send the files we need to my email(karl@yealink.com).
I will go on follow this problem.

5. Would you please tell me more business info, so I can push our R&D to do an analyze after holiday.
As you can see, it will be many problem after holiday, so it can help me the push the R&D.