OTG mode fro wp76xx

Is the firmware version matched with your yocto image?
You can try download the official .spk image first.

hi!
i untar yocto and build it as is .
why download of yocto_wp76xx.4k.cwe fail what did i miss?
pls see below it my image i want change linux on mine.
oot@swi-mdm9x28:~# fwupdate query
Connecting to service …
Firmware Version: SWI9X07Y_02.13.02.00 000000 jenkins 2017/12/21 20:55:43
Bootloader Version: SWI9X07Y_02.13.02.00 000000 jenkins 2017/12/21 20:55:43
Linux Version: 3.18.44 #2 PREEMPT Thu Dec 21 22:18:24 UTC 2017
root@swi-mdm9x28:~#
thanks

You can check the log by “logread” command.

hi
i see error with fwupdate deamon pls see log

logread.txt (312.1 KB)

i see in the log
fwupdate deamon Operation not permitted

Do you find problem with windows .exe to upgrade firmware?

i am on the target already mango red
pls see log from the target

I mean connect mangoh red to window pc and upgrade firmware by .exe file

hi!
please explain how to upgrade yocto and rootfs ?
why fw_update fail?

currently i have no idea why it failed, that is why you can try some official FW upgrade with .exe to verify if your module can be upgrade.

hi!
please can you ask somebody in sierra help me ? see the log
look i work with reference board mango red and untar yocto from sierra site and built it
i need to know how to upgrade yocto and rootfs it all
because we need to run custom yocto and rootfs
regards

your current FW seems a bit old. Can you try upgrade to newer FW?

hi!
you upgrade fw and after to try fw_update
please what version of fw you advice to upgrade?

i remember i tried R8 with the EXE to upgrade.

hi!

i install R9 and afterward i succeed to update Yocto.
thank you
can i update rootfs using fwupdate?

I think yocto. Cwe already include the rootfs

Dear All

As title, managOH Green & managOH Red are USB OTG ready.
How can I use OTG function(with microUSB, not USB type-A)?

hi!
what is CWE format is it proprietary of sierra ?
whats does it include? uboot rootfs linux image?
Thanks

you can use swicwe tool to see what is inside the cwe image.
https://source.sierrawireless.com/resources/airprime/software/swicwe/

hi!
i put the files on rootfs before fwupdate and dont see it deleted by fwupdate
it say fwupdate did update only for linux and not rootfs
how can i upgrate the rootfs?
thanks