RUT8xx Firmware

You can download Firmwares for RUT850 routers from this page.

Firmware	Version	Changelog
Latest FW*	RUT850_R_00.00.533	2018.03.20
Factory FW**	RUT850_R_00.00.469	2017.10.24
Bootloader***	RUT850 Bootloader version 2.0.1	2017.02.07

* Latest FW - newest Firmware in mass production

** Factory FW - Firmware candidate for release. This version will usually contain some new features and/or improvements (described in the Change log section of this article) but it hasn't been fully tested and approved by Teltonika's testing and technical support units

*** Bootloader - a program that loads the operating system or some other system software for the router after completion of the power-on self-tests; it is the loader for the operating system itself

Change Log

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RUT850_R_00.00.533 | 2018.03.26

• Improvements:
  • Improved SSH security

• Fixes:
  • Fixed deleting SMS messages function in SMS Utilities
  • QoS bug fix that caused it to work even if it was disabled
  • LTE only mobile data connection fix
  • Minor Kernel fix
  • Minor functionality fixes for when there is no SIM card inserted

Bootloader Change Log

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RUT850 Bootloader version 2.0.1 | 2017.02.07

• Improvements:
  • Increased DDR voltage

RUT850 Bootloader version 2.0.0 | 2017.01.12

• Improvements:
  • Upgraded U-boot

RUT850 Bootloader version 1.0.0 | 2016.03.30

• New features:
  • Released U-boot