Hello, as I have posted in older post https://forum.sierrawireless.com/t/em7345-issue-with-connected-standby-firmware-issue/7676/1 there are still serious reliability issues caused by the firmware. I and other Lenovo users have tried various firmware versions (including latest 1522.02), settings an…

EM7345 endless firmware issues - response wanted

Puppy September 3, 2015, 2:58pm 4

What about upcoming EM7445 with LTE-Advanced, is Lenovo responsible for it again ?

Topic		Replies	Views
EM7345 firmware versions change log General wireless topics	10	8515	August 18, 2017
EM7345 firmware update issue General wireless topics	2	3330	October 12, 2014
EM7345 issue with Connected standby (firmware issue) General wireless topics	12	9519	May 6, 2015
EM7345 LTE Module General wireless topics	7	9900	February 8, 2018
Sierra EM7455 - "Configuring mobile broadband device" MC/EM Series	4	8487	September 18, 2016