RUTM55 Firmware Downloads: Revision history

13 April 2026

• curprev 16:2216:22, 13 April 2026 Vainius.l talk contribs 51,853 bytes +750 No edit summary ★

25 March 2026

• curprev 09:4309:43, 25 March 2026 Vainius.l talk contribs 51,103 bytes +7,272 No edit summary

24 March 2026

• curprev 13:2413:24, 24 March 2026 Vainius.l talk contribs 43,831 bytes +309 No edit summary

6 March 2026

• curprev 15:5215:52, 6 March 2026 Vainius.l talk contribs 43,522 bytes +631 No edit summary

26 February 2026

• curprev 16:2316:23, 26 February 2026 Vainius.l talk contribs 42,891 bytes +245 No edit summary

17 February 2026

• curprev 15:3015:30, 17 February 2026 Gytispieze talk contribs 42,646 bytes +6,296 No edit summary

23 January 2026

• curprev 16:0416:04, 23 January 2026 Vainius.l talk contribs 36,350 bytes +266 No edit summary

6 January 2026

• curprev 13:3213:32, 6 January 2026 Vainius.l talk contribs m 36,084 bytes +74 Text replacement - "** <b>System</b>↵*** Boot: fixed WAN ethernet led behaviour during boot on devices with specific hardware version" to "** <b>System</b> *** Boot: fixed WAN ethernet led behaviour during boot on devices with specific hardware version ** <b>Services</b> *** DDNS-scripts: improved core handling of user input"
• curprev 12:1812:18, 6 January 2026 Vainius.l talk contribs m 36,010 bytes +80 Text replacement - "2026.01.05===↵* Firmware includes no changes for this device" to "2026.01.05=== * <b>Fix</b> ** <b>System</b> *** Boot: fixed WAN ethernet led behaviour during boot on devices with specific hardware version"

5 January 2026

• curprev 13:3813:38, 5 January 2026 Vainius.l talk contribs 35,930 bytes +210 No edit summary

17 December 2025

• curprev 15:3915:39, 17 December 2025 Vainius.l talk contribs m 35,720 bytes +94 Text replacement - "This firmware was removed due an issue with Failover functionality." to "To ensure optimal performance, this firmware version has been removed after identifying a situation where the Failover functionality may not operate as expected."
• curprev 15:3815:38, 17 December 2025 Vainius.l talk contribs m 35,626 bytes +61 Text replacement - "This firmware version has been withdrawn due to an issue with incorrect mobile operator selection under specific conditions." to "To ensure optimal performance, this firmware version has been removed after identifying a situation where the mobile operator might be selected incorrectly under specific circumstances." Tags: Mobile edit Mobile web edit

16 December 2025

• curprev 14:5514:55, 16 December 2025 Vainius.l talk contribs 35,565 bytes +5,759 No edit summary

5 December 2025

• curprev 15:3815:38, 5 December 2025 Vainius.l talk contribs 29,806 bytes +258 No edit summary

26 November 2025

• curprev 11:4711:47, 26 November 2025 Vainius.l talk contribs 29,548 bytes +251 No edit summary

17 November 2025

• curprev 12:5212:52, 17 November 2025 Vainius.l talk contribs m 29,297 bytes −8 Text replacement - "to a critical issue" to "to an issue"

12 November 2025

• curprev 15:4815:48, 12 November 2025 Vainius.l talk contribs 29,305 bytes +256 No edit summary

7 November 2025

• curprev 09:2109:21, 7 November 2025 Vainius.l talk contribs 29,049 bytes +7,064 No edit summary

30 October 2025

• curprev 10:0110:01, 30 October 2025 Gytispieze talk contribs 21,985 bytes +326 No edit summary

22 October 2025

• curprev 09:0509:05, 22 October 2025 Vainius.l talk contribs 21,659 bytes +324 No edit summary

13 October 2025

• curprev 08:3208:32, 13 October 2025 Vainius.l talk contribs 21,335 bytes +257 No edit summary

8 October 2025

• curprev 16:0416:04, 8 October 2025 Gytispieze talk contribs m 21,078 bytes +67 Text replacement - "<b>Note:</b> This firmware version has been withdrawn due to a critical issue." to "<b>Note:</b> This firmware version has been withdrawn due to a critical issue with incorrect mobile operator selection under specific conditions."
• curprev 11:0411:04, 8 October 2025 Gytispieze talk contribs 21,011 bytes −31 No edit summary

1 October 2025

• curprev 11:3511:35, 1 October 2025 Gytispieze talk contribs 21,042 bytes +5,047 No edit summary
• curprev 07:2907:29, 1 October 2025 Gytispieze talk contribs 15,995 bytes +527 No edit summary

17 September 2025

• curprev 10:5610:56, 17 September 2025 Gytispieze talk contribs 15,468 bytes +256 No edit summary
• curprev 10:4310:43, 17 September 2025 Gytispieze talk contribs 15,212 bytes +256 No edit summary

5 September 2025

• curprev 16:0516:05, 5 September 2025 Vainius.l talk contribs 14,956 bytes +337 No edit summary

2 September 2025

• curprev 12:3512:35, 2 September 2025 Gytispieze talk contribs 14,619 bytes +569 No edit summary

22 August 2025

• curprev 09:5009:50, 22 August 2025 Vainius.l talk contribs 14,050 bytes −6,476 No edit summary

19 August 2025

• curprev 09:3209:32, 19 August 2025 Vainius.l talk contribs 20,526 bytes +6,721 No edit summary

14 August 2025

• curprev 14:1614:16, 14 August 2025 Vainius.l talk contribs 13,805 bytes −28 No edit summary

12 August 2025

• curprev 10:2410:24, 12 August 2025 Gytispieze talk contribs 13,833 bytes +6,664 No edit summary

28 July 2025

• curprev 09:1409:14, 28 July 2025 Gytispieze talk contribs 7,169 bytes +251 No edit summary

24 July 2025

• curprev 10:0610:06, 24 July 2025 Gytispieze talk contribs 6,918 bytes +385 No edit summary

17 July 2025

• curprev 13:1313:13, 17 July 2025 Gytispieze talk contribs 6,533 bytes +5,774 No edit summary

11 July 2025

• curprev 15:1115:11, 11 July 2025 Gytispieze talk contribs 759 bytes +387 No edit summary

9 July 2025

• curprev 10:0010:00, 9 July 2025 Gytispieze talk contribs 372 bytes +372 Created page with "{{Template: Networking_rutos_firmware_downloads <!------------------------DEVICE-----------------------> | name = RUTM55 | series = RUTM }} ==Changelog== <!--NEW_FW--> ===<b><span class="plainlinks">[https://firmware.teltonika-networks.com/7.15.2/RUTM/RUTM_R_00.07.15.2_WEBUI.bin RUTM_R_00.07.15.2]</span></b> | 2025.06.27=== * Initial firmware release ----"