WP7607 update problem

Hello,
it’s impossible to update WP7607.

root@iot:/# qmi-firmware-update -d 1199:68c0 --device-open-qmi -u /root/WP7607/WP76xx_Release13.1_GENERIC_GCF.spk 
loading device information before the update...
setting firmware preference:
  firmware version: '02.28.03.03'
  config version:   '002.068_000'
  carrier:          'GENERIC'
rebooting in download mode...
download mode detected
**error: error creating device: HDLC trailing control character not found**
root@iot:~/SLQS/SampleApps/Firmware_Download# ./bin/fwdldarm -s ../../build/bin/arm/slqssdk -p /root/WP7607/WP76xx_Release13.1_GENERIC_GCF.spk 
Detecting USB of the target
DONE
Communicating with the target
DONE
Switching to firmware download mode
............DONE
Downloading the firmware
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
and its just hang in loop

any suggestions?

How about transfer the .spk file to module /tmp folder, and update by “fwupdate download /tmp/xxx.spk” ?

haven’t tried fwupdate
however updated without no issues using swiflash

@jyijyi
I am in need to access module /tmp. Given the scenario, there are several module plugged to linux pc, How to access individual wp7607 module /tmp dir?

Do you set different ip address for each module or use the default 192.168.2.2

@jyijyi
I dont set any explicit IP.

then all the module will have same IP address and you cannot transfer file…

@jyijyi

  1. How to access /tmp for single module connected?
  2. How to set explicit module IP? I guess its not tye pdn Ip assigned by network.
  1. scp xxx.spk root@192.168.2.2:/tmp
  2. you can use ifconfig in module to set the ECM interface IP address.