I've written a bash script to automate the entire process of setting up any of the EM/MC74XX series modems (Generic, Dell, Lenovo). This assumes you have the Sierra card inserted into a USB enclosure. This post is part of my Sierra Wireless LTE Modem Guide Series . If you prefer to skip the blog nature of these guides and just grab the bare features and commands, my GitHub repository will serve as the authoritative source for this entire series. Any changes or updates will occur there first. From the script description: - Only for use on Ubuntu 18.04 LTS LiveUSB - All Needed Packages will Auto-Install - Sets MBIM Mode with AT Commands Access - Changes all models of EM74XX/MC74XX Modems to the Generic Sierra Wireless VID/PID - Clears Band Restrictions and Places Modem in LTE only mode. - Flashes the Current Generic Firmware as of 2018-07-18 Link to script: https://github.com/danielewood/sierra-wireless-modems/blob/master/autoflash-7455.sh If you are feeling bra
Dear Daniel
ReplyDeletethank you for your amazing work, but would you please explain the advantages of OpenWRT to MikroTik router OS ?
Thanks for this guide! I've got an RBM11G and want to place ROOter on it. Going by the post, it looks like I need a USB to serial adaptor, but I don't know where to hook it up on the RBM11G. Can RouterOS be replaced without needing the USB to serial adapter? Cheers!
ReplyDeleteYes. IIRC, all you have to do is replace steps 7&8 with holding the set button while you plug in power. After about 30 seconds the LEDs start flashing, indicating it is now attempting a network boot.
DeleteThat worked a treat. Thanks champ.
DeleteDaniel,
ReplyDeleteI've got a similar configuration (RBM11G + MC7455). The modem gets detected and works in MBIM protocol. I don't know what to do next - it looks like it works in direct ip mode. How to force it to work?
MK
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ReplyDeleteТак можно и без всякого ком порта через прогу pxesrv https://www.youtube.com/watch?v=8-jB30m8NmA
ReplyDeleteYou forgot the part where the Mikrotik license needs to be backed up so this can be reversed in the future.
ReplyDeletehow to install openwrt on microSD and boot not from nand? 16 MB is very small for our tasks in openwrt
ReplyDeleteInstall the 128GB drive in the m.2 port
DeleteI am having trouble with the Serial Connection, are you using a USB to Serial adaptor on your PC and how have you configured the pinout?
ReplyDelete"Install the 128GB drive in the m.2 port" is it possible to install openwrt on ssd
ReplyDeleteAn international SIM card is a SIM card that can be used in multiple countries. The SIM card allows the user to have a single phone number that can be used in multiple countries. The user can also use the SIM card to make and receive calls and texts in multiple countries. The SIM card can also be used to access the internet in multiple countries. International SIM Card
ReplyDeleteFree web-based SMS service is another characteristic of an international SIM card to keep an eye out for. With this service, you may receive free SMS messages from friends, family, and coworkers through the internet. IoT SIM Card
ReplyDelete