Page 1 of 1

LHGG LTE6 reply timeout from modem

Posted: Mon Apr 26, 2021 2:40 pm
by topbanana
My device is stuck in a loop doing this. Has anyone experienced similar? Have tried the latest model firmware and both stable and testing versions of the RouterOS.
10:04:25 interface,info lte1 link up 
10:04:43 lte,error lte1: reply timeout for: AT+EEMGINFO? 
10:04:43 lte,account lte1 session: 18s 1186/408 bytes 11/4 packets 
10:04:43 interface,info lte1 link down 
10:04:44 lte,async lte1: sent ATE0 
10:04:54 lte,error lte1: reply timeout for: ATE0 
10:04:55 lte,async lte1: sent ATE0 
10:05:02 lte,async lte1: rcvd OK 
10:05:02 lte,async lte1: sent AT+CFUN? 
10:05:02 lte,async lte1: rcvd  
10:05:02 lte,async lte1: sent AT+CFUN=4 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN? 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN=4 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN? 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN=4 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN? 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN=4 
10:05:02 lte,async lte1: rcvd ERROR 
10:05:02 lte,async lte1: sent AT+CFUN? 
10:05:02 lte,async lte1: rcvd ERROR 

Re: LHGG LTE6 reply timeout from modem

Posted: Wed Apr 28, 2021 10:32 pm
by topbanana
Upgrading to modem firmware v28 fixed this

Re: LHGG LTE6 reply timeout from modem

Posted: Mon Jul 12, 2021 1:21 am
by DaveM
Hi. How do I get a copy of the V28 firmware?

Re: LHGG LTE6 reply timeout from modem

Posted: Mon Jul 12, 2021 1:48 am
by loloski
to check for new version

/interface lte firmware-upgrade lte1

to download new firmware

interface lte firmware-upgrade lte1 upgrade=yes

Re: LHGG LTE6 reply timeout from modem

Posted: Mon Jul 12, 2021 2:16 am
by Cablenut9
to check for new version

/interface lte firmware-upgrade lte1

to download new firmware

interface lte firmware-upgrade lte1 upgrade=yes
This doesn't work with v28 because you can only download v27 right now.

Re: LHGG LTE6 reply timeout from modem

Posted: Wed Aug 25, 2021 8:50 pm
by maciej
Hi

I face the same issue any luck??

regards

Maciej

Re: LHGG LTE6 reply timeout from modem

Posted: Fri Aug 27, 2021 3:31 pm
by maciej
Hi guys
does somebody has the firmware, instructions and can share
support is busy and it takes ages

pls

maciej.bromberek(at)gm...

Re: LHGG LTE6 reply timeout from modem

Posted: Wed Jan 19, 2022 8:33 pm
by JFB
I had the same issue, V28 solved it, unfortunately V29 broke it again, problem appears when i download files that takes longer than about 90 seconds.
Is there any way to downgrade?