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+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: T4x Series (/forumdisplay.php?fid=31)
+--- Thread: 911 Call Issue on v81 Firmware (/showthread.php?tid=40816)
911 Call Issue on v81 Firmware - Chris8792 - 04-27-2017 06:53 PM
We are currently having issues making 911 calls on phones using v81 firmware, but if the calls are made using v80 they are working fine. I have a T46S with 81.0.20 firmware, the S model does not offer firmware other than version 81. Once the G models were downgraded to v80 they were fine. This was also the case on the T41P's. Any ideas of ways to resolve this issue?
Thanks.
RE: 911 Call Issue on v81 Firmware - Klaus_Yealink - 04-28-2017 10:49 AM
Can you tell me what's your detail test steps?
and could you help to get the config.bin/level 6 log/config.bin files of S model and G model， then we will make a compare.
About how to get these files, please refer to this FAQ:
http://support.yealink.com/faq/faqInfo?id=311