Latest Firmware for the NTC-220 Series
The latest firmware for the NTC-220 Series is 2.3.0.0R13 with a release date of 07/01/2026.
To provide the best possible user experience, please update your device to the latest firmware release. If you have upgraded your device and are still experiencing difficulties, please get in touch with us.
To ensure that we are giving you the correct support information and firmware, you will need to select the correct model below that matches your product. The exact product code can be found on the product ID label of your product (located on the base).
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NTC-221 Firmware Version 2.3.0.0R13 (54.1 MB)
Release notes
NTC-222 Firmware Version 2.3.0.0R13 (54.1 MB)
Release notes
NTC-223 Firmware Version 2.3.0.0R13 (54.1 MB)
Release notes
NTC-224 Firmware Version 2.3.0.0R13 (54.1 MB)
Release notes
Release notes
NTC-227 Firmware Version 2.3.0.0R13 (52.9 MB)
Release notes