Product change notifications (PCN) is the way of informing customers of upcoming changes related to Teltonika products. This includes outward appearance adjustments, hardware improvements, firmware changes, changes to package contents, etc.
This page stores information regarding changes to the FMB125 tracking device. Below you will find a list of both upcoming and already implemented changes sorted from newest to oldest (top to bottom).
2024.11.19: GNSS antenna changes
We would like to update you regarding the changes in GNSS antenna for FMB125, which will now take effect in December 2024. From March 2023 to December 2024, the latest version of GNSS antennas will be provided, and after January 2025, the older version of antennas will be supplied.
Change description
Change type
Internal
Detailed description
Mechanical part changes
Old version:
Dimensions - 45.2x35.8x15.1 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 10 MHz
VSWR on bandwidth - <1.5
GAIN - 2 dB
LNA minimum gain - 26 dB
LNA maximum gain - 30 dB
Consumption - 11 mA
New version:
Dimensions - 38.3x45.54x16 mm
Frequency range (MHz） - 1575.42 MHz, 1602 MHz
VSWR 2.1
Average Gain (dB) -4.39
Consumption 11 mA
Change reasons
Reaction to antenna market volatility.
Product release date
January, 2025
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******order codes
No changes
Change impact
Risk assessment
Up until December 2024, the latest model of GNSS antennas will be provided, after which point the older version of antennas will be supplied.
Suggested implementation plan
No implementation plan needed.
2024.08.07: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from August, 2024. New production firmware version will be 03.29.00.Rev.21
Change description
Change type
Firmware update
Detailed description
Key improvements from last production firmware are listed in errata: FMB125 firmware errata
Old version: 03.29.00.Rev.18
New version: 03.29.00.Rev.21
Change reasons
FMB125 base firmware version update
Product release date
2024 August
Affected products
Model
Affected order codes
Order code changes
FMB125
Order codes with base Firmware
New firmware version
Change impact
Risk assessment
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically. During the transition period clients might receive devices with previous Firmware version used in manufacture.
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2024.05.13: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from June, 2024. New production firmware version will be 03.29.00.Rev.18
Change description
Change type
Firmware update
Detailed description
Key improvements from last production firmware are listed in errata: FMB125 firmware errata
Old version: 03.29.00.Rev.13
New version: 03.29.00.Rev.18
Change reasons
FMB125 base firmware version update
Product release date
2024 June
Affected products
Model
Affected order codes
Order code changes
FMB125
Order codes with base Firmware
New firmware version
Change impact
Risk assessment
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically. During the transition period clients might receive devices with previous Firmware version used in manufacture.
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2023.03.01: GNSS antenna changes
We would like to update you regarding the changes in GNSS antenna for FMB125, which will now take effect in March 2023. From March 2023 to August 2023, the latest version of GNSS antennas will be provided, and after August 2023, the older version of antennas will be supplied.
Change description
Change type
Internal
Detailed description
Mechanical part changes
Old version:
Dimensions - 46x44x13 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 35 MHz
VSWR on bandwidth - <1.9
GAIN - 3 dB
LNA minimum gain - 26.5 dB
LNA maximum gain - 29.5 dB
Consumption - 9 mA
New version:
Dimensions - 45.2x35.8x15.1 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 10 MHz
VSWR on bandwidth - <1.5
GAIN - 2 dB
LNA minimum gain - 26 dB
LNA maximum gain - 30 dB
Consumption - 11 mA
Change reasons
Reaction to antenna market volatility.
Product release date
March, 2023
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******order codes
No changes
Change impact
Risk assessment
Up until August 2023, the latest model of GNSS antennas will be provided, after which point the older version of antennas will be supplied.
Suggested implementation plan
No implementation plan needed.
2023.02.02: Changes in side frame for the battery placement
We would like to inform you that the side frame for the battery placement is included, helping to determine the exact location of the battery. Also, minor design changes are made to improve both case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices. The updates in the factory are being implemented in February, 2023.
Change description
Change type
Internal
Detailed description
The side frame for the battery placement is included, helping to determine the exact location of the battery. Also, minor design changes are made to improve both case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices.
Old Version:
New Version:
Change reasons
The battery placement is improved with a side frame, helping to determine the exact location of the battery. Minor design changes are made for case production and case assembly. These changes affect FMB110, FMB120, FMB122, FMB125, FMC125, FMM125, FMB130, FMC130, FMM130, FMB140, FMB150, FMC150, and FMM150 devices.
Updated the battery placement with the side frame as well as minor design changes for case production and assembly
Change impact
Risk assessment
During the transition period clients might receive devices with old case design used in manufacture
Suggested implementation plan
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process.
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification – Teltonika may accept that this change has tactically accepted and can implement the change as indicated above.
2023.01.01: SMA soldering changes
We would like to inform you that Antenna connectors (SMA SMD type) in FMB125 devices will be soldered from both sides of PCB starting from January 2023.
Change description
Change type
Internal
Detailed description
Old version:
New version:
Change reasons
In order to increase the structural rigidity and unify the manufacturing process of Teltonika IoT Group devices, SMA connector will be soldered on the top side of PCB (same as before) and on the bottom side of PCB (performed additionally).
Product release date
January, 2023
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
SMA soldering changes
Change impact
Risk assessment
Due to THT assembly process, some devices might have an excess amount of soldering on the SMA connector. This does not affect GSM/GNSS antenna characteristics and does not interfere with device case assembly, therefore, device functionality remains unchanged.
Suggested implementation plan
No implementation plan needed
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above.
2022.08.01: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from August 1st, 2022. New production firmware version will be 03.27.13.Rev.03
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically. During the transition period clients might receive devices with previous Firmware version used in manufacture.
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2021.08.13: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from August 13th, 2021. New production firmware version will be 03.27.07.Rev.00
We would like to inform you about the base firmware update for FMB125 starting from May 17th, 2021. New production firmware version will be 03.25.18.Rev.08.
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically. During the transition period clients might receive devices with previous Firmware version used in manufacture.
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2021.02.08: Bluetooth® Improvement
We would like to inform you, that Bluetooth® performance for the FMB125 device will be updated in the factory from March 2021.
Change description
Change type
Internal
Detailed description
Bluetooth® antennas are improved for FMB110, FMB120, FMB122, and FMB125 devices ensuring better signal strength. The efficiency of Bluetooth® antennas is considerably increased when receiving or transferring data.
Change reasons
Following the changes, the capabilities of our devices will be greatly improved to provide better performance when Bluetooth® signal is obstructed or longer distance coverage is required
Product release date
March 2021
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125******* order codes with base Firmware
No changes
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2021.02.08: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from February 26th, 2021. New production firmware version will be 03.25.18.Rev.05.
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2021.01.01: Top Laser Printing Changes
We would like to inform you, that laser printing of the FMB125 device was updated in the factory in January 2021.
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2020.11.24: GNSS antenna changes
We would like to inform you about the GNSS antenna changes for FMB125 starting from late December 2020 - early January 2021.
Change description
Change type
Mechanical part changes
Detailed description
Old version:
Dimensions - 45.2x35.8x15.1 mm
Center frequency - 1575.42 MHz, 1600 MHz
Bandwidth - 10 MHz
VSWR on bandwidth - <1.5
GAIN - 3 dB
LNA minimum gain - 26 dB
LNA maximum gain - 30 dB
Consumption - 11 mA
New version:
Dimensions - 46x44x13 mm
Center frequency - 1575.42 MHz, 1602 MHz Bandwidth - 35 MHz VSWR on bandwidth - <1.9
GAIN - 3 dB
LNA minimum gain - 26.5 dB
LNA maximum gain - 29.5 dB
Consumption - 9 mA
Change reasons
According to technical comparison new antenna is better by next parameters: center frequency, bandwidth, consumption. Other parameters are the same. Moreover, the new antenna is thinner, which gives the opportunity to mount it, where it was not possible before and makes installation easier.
Product release date
Late December 2020 - Early January 2021
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******order codes
No changes
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
No implementation plan needed
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2020.01.22: Base firmware update
We would like to inform you about the base firmware update for FMB125 starting from January 22th, 2020. New production firmware version will be 03.25.15.Rev.01.
Client's special firmware versions or order codes with special firmware will not be updated to latest base firmware automatically
Suggested implementation plan
If you are using special firmware version and would like an upgrade to new features of latest base firmware, please contact your Teltonika sales manager.
2019.12.02: Top Device Marking Changes
We would like to inform you, that tampography of the FMB125 device was updated to engraving in the factory on the 2nd of December.
Change description
Change type
External/visual
Detailed description
Device marking changed from tampography to laser printing. Information provided on module will remain the same
Old Version:
New Version:
Change reasons
To improve manufacturing speed, efficiency and reliability
To increase quality, precision and durability of marking.
Product release date
Planned date: 2019 December
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
No changes
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
No implementation plan needed
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2019.08.14: Different FMB125 GNSS antenna connection type
Effective August 2019, FMB125 trackers will be shipped with different GNSS antenna connection.
Change description
Change type
GNSS antenna
Detailed description
Different GNSS antenna connection type MMCX -> SMA
Old version:
New version:
Change reasons
With respect to customer feedback, we decide to return the SMA connectors
Product release date
The new GNSS antenna connection type will be used from the time when the stock will be sold all leftovers.
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
GNSS antenna with SMA connection
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
No implementation plan needed
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2019.07.22: new no brand Eco friendly boxes
Effective September 2019, FMB125 trackers with no brand packaging will be shipped with a new no brand eco-friendly box.
Change description
Change type
Packaging
Detailed description
Improved and more environmentally friendly packaging box
Old single packaging version:
Dimensions: 165 (W) x 145 (D) x 35 (H)
New single packaging version: Dimensions: 175 (W) x 150 (D) x 35 (H)
Old group packaging version:
Dimensions: 355 (W) x 175 (D) x 60 (H)
New group packaging version: Dimensions: 355 (W) x 175 (D) x 60 (H)
Change reasons
The new box is better for the environment
Product release date
Devices with new packaging will be released in manufacturing from September with 2 months of transition period. Over this period devices with white packaging can be delivered as well as devices with the new eco boxes.
Due to the new look of boxes we strongly recommend to update your marketing materials. Because of the new color of the packaging box, if necessary, update your branding materials (stickers, logo layouts).
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2019.06.14: Device module information display changes
We would like to inform you, that the information display on device module TM2500 will be updated in the factory from July 2019.
Change description
Change type
External/visual
Detailed description
Information display on TM2500 module will change from sticker to laser print. Information provided on module will remain the same.
Old Version:
New Version:
Change reasons
Laser printing will increase reliability, speed, and will reduce paper waste.
Product release date
Devices with new module marking will be released in manufacturing from July with 2 months of transition period. Over this period devices with sticker can be delivered as well as devices with laser print.
The change will not affect clients. All the module characteristics will remain unchanged. The only sticker on module will be changed to laser print. The displayed information will remain the same.
Suggested implementation plan.
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in the customs clearance process.
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
To download the pdf version of this notification, click here.
2019.05.02: new eco friendly box
Effective May 2019 week 20, FMB125 trackers will be packed with a new eco-friendly box.
Change description
Change type
Packaging
Detailed description
Improved and more environmentally friendly packaging box
Old version:
New version:
Change reasons
The new box is better for the environment
Product release date
May 2019, week 20
2019.04.10: IMEI/SN display on device Changes
We would like to inform you, that IMEI/SN info display on the FMB125 device will be updated in the factory from June 2019.
Change description
Change type
External/visual
Detailed description
IMEI/SN info on device display change from barcode to QR
Old Version:
New Version:
This change will not affect device packing and logistic lists. It will remain as barcode.
Change reasons
QR format will increase reliability and minimize error rate, because of the error correction feature and improved reading in low contrast.
Product release date
Devices with new QR Code format will be released in manufacturing from June with 2 months of transition period. Over this period devices with barcode can be delivered as well as devices with QR code.
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125******
No changes
Change impact
Risk assessment
Risk assessment for devices management required
Suggested implementation plan
Due to changes in device information display we strongly recommend to check, and prepare your tools to read QR codes.
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
To download the pdf version of this notification, click here.
2019.03.01: new eco friendly box
Effective March 2019, FMB125 trackers will be shipped with a new eco-friendly box.
Change description
Change type
Packaging
Detailed description
Improved and more environmentally friendly packaging box
Old version:
New version:
Change reasons
The new box is better for the environment
Product release date
March 2019
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
No changes
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2019.02.08: new FMB125 case design and new GNSS antenna connection
Effective March 2019, FMB125 trackers will be shipped with new case design and GNSS antenna connection.
Change description
Change type
Case and GNSS antenna
Detailed description
New case design and new GNSS antenna connection type SMA -> MMCX
Old version:
New version: Note: To properly open a new case please watch this video.
Change reasons
The new FMB125 case is more ergonomic.
Product release date
March 2019
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
New casing, GNSS antenna with MMCX connection
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
2019.02.20: Top Tampography Changes
We would like to inform you, that tampography of the FMB125 device was updated in the factory on the 20th of February.
Change description
Change type
External/visual
Detailed description
Top tampography design changed
Old Version:
New Version:
Change reasons
1. Updated Teltonika address to Saltoniskiu st. 9B-1 2. Added WEEE label.(WEEE - Waste from Electrical and Electronic Equipment) 3. Updated antenna marking
Product release date
Updated tampographs will be used from the time when the stock will be sold all leftovers. Planned date: week 12
Affected products
Model
Affected order codes
Order code changes
FMB125
FMB125*******
No changes
Change impact
Risk assessment
No risk factors encountered with this change
Suggested implementation plan
Due to changes in device appearance we strongly recommend to contact your customs agent with our change log information, to avoid any unexpected delays in customs clearance process
Acknowledgement of PCN receipt
If no feedback is received within two weeks after the issue date of this notification - Teltonika may accept that this change has been tacitly accepted and can implement the change as indicated above
To download the pdf version of this notification, click here.
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