HC25 Slow to Register on 3G Home Network after AT&T 2G Sunset | Telit Cinterion IoT Developer Community
February 17, 2017 - 5:02am, 1521 views
Has anyone else experienced a significant increase in the amount of time the HC25 takes to register onto a 3G, AT&T (home) network since 01JAN2017 (i.e., the AT&T, 2G sunset)? If so please let me know as we would be interested in any solutions you have found. Currently it now takes us close to 4 minutes to find our home network even though the tower signal is very strong (rssi > -55dBm).
JEFF BARNES
PRINCIPAL SYSTEMS ENGINEER
Digi International, Wireless Design Services
www.digi.com/wireless-design-services
Hello,
Please try to restrict the radio bands to 3G only with AT^SCFG="Radio/Band" command. Maybe it searches the 2G first.
Regards,
Bartłomiej