User:Jonas.kazlauskas/Firmware versions rework

Device	Variant	Launch	In factory since ⓘ	Factory firmware	Newest recommended firmware	Recommended configurator	Download
FMC125	SLM320	2020-04	2025-07	04.00.00.Rev.13	04.00.00.Rev.13	1.8.10_B.4.00_R.7
	EC21	2020-04	2024-06	03.29.00.Rev.18	03.29.00.Rev.18	1.7.72_B.3.29_R.11
FMB110	—	2018-10	2025-07	04.00.00.Rev.13	04.00.00.Rev.13	1.8.10_B.4.00_R.7
FTC134	—	2025-12	2026-04	3.7.0	3.7.0 ⚠ review: changelog 3.7.1	Latest TCT

End-of-life / legacy devices

Device	Variant	Launch	In factory since	Factory firmware	Last firmware	Last configurator	Download
MSP500 EOL	—	2019-08	2019-11	03.25.05.Rev.127	03.25.05.Rev.127	1.2.5_C.097

Column legend

• Device — Teltonika device model. Hardware/modem variants of the same model are grouped under one device and listed in the Variant column (e.g. SLM320 vs EC21 modem); different variants may run different firmware.
• Launch — date the device was introduced for mass production.
• In factory since — date this firmware started being loaded at the factory. Devices ordered before this date may ship with an earlier firmware version.
• Factory firmware — firmware version currently loaded at the factory.
• Newest recommended firmware — the latest firmware recommended for this device/variant; this is the version available for download (links to the device's firmware changelog).
• Recommended configurator — matching Teltonika Configurator version.
• Download — downloads the recommended firmware + configurator bundle.