Firmware(Please upgrade by Windows 7,8,10,11 or XP, or upgrade by Apple MAC computer)

Latest Firmware:

1. Only upgrade once if the software version of the T12D is V1.0.7 or the version after V1.0.7

Attention: If you can not download the firmware files above, please click the website below to download the files you need.  

https://www.radiolink.com.cn/firmware/transmitter/T12D/

Upgrade Introductions:

1. Added built-in game-pad functionality, that is, the T12D can connect to the computer for simulator function by type-c cable connection.

2. Joystick customization and auxiliary channel support for joystick options were added, so all 12 channels can be customized.  

3. Added pop-up reminder to insert high-frequency (long-range) module when the MODULE SELECTION selects external in the Receiver setting-RF SETTINGS menu.  

4. Pop-up notifications showing corresponding pair-compatible receivers and re-biding prompts when selecting different FHSS protocols in the Receiver setting-RF SETTINGS menu were added.

5. Added throttle-activated timer trigger functionality in the Transmitter Settings-TIMERS menu.  

6. Improved PPM trainer mode - channels retain original values when no signal input is detected, automatically switching to input mode upon receiving PPM signals.  

7. Optimized external RF RSSI value alignment with signal tower measurements.  

8. Improved timer parameter synchronization with model switching.  

9. Enhanced throttle hold values to display more intuitive servo travel indicators.  

10. Optimized condition function display interface.  

11. Improved throttle hold configuration to allow user-defined channels instead of fixed assignments.  

12. Fix the abnormal external voltage alarm.

13. Fixed delayed alerts during signal loss scenarios.  

14. Fixed bug where joystick values remained positive after channel inversion in throttle curve interface.

Tutorial Video: How to Update Firmware of RadioLink T12D?

Latest Firmware:

Attention:

1. Please upgrade twice if the software version of the T12D is before V1.0.7

2. Download and put all three files below into the Firmware folder.

Tutorial Video: https://youtu.be/akr0rAzEBrE

Attention: If you can not download the firmware files above, please click the website below to download the files you need.  

https://www.radiolink.com.cn/firmware/transmitter/T12D/

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