I’ve just received a Q2687 module from Amazon, and with any operator SIM I tried I always get the “SIM NOT ALLOWED FOR THIS MODULE” error. Any AT command that interact with the SIM, like ATD, respond with error. I also tried to update the boot loader and the firmware to the latest one, but I get t…

Q2687 sim not allowed for this module

bandimon February 20, 2018, 9:16am 3

Bad news … but Thank you.

Topic		Replies	Views
Q24 Plus - SIM NOT ALLOWED FOR THIS MODULE Legacy AirPrime modules	5	1090	August 20, 2009
Q24PL002 Test appear sim not allowed for heis module Legacy AirPrime modules	3	2931	December 27, 2012
Sim not recognized Q24CL002 Legacy AirPrime modules	3	2322	March 24, 2017
Problem with connection. Q2686H Legacy AirPrime modules	0	1161	July 18, 2016
Q2686RD 7.46 - two strange problems Legacy AirPrime modules	4	869	January 28, 2022