Troubleshootings for mTiny

1. The joystick on my tap pen controller doesn't work properly?

After being used for a long time, the joystick may fail to perform precise control. In this case, you need to calibrate it.

1. Start the calibration.

Press and hold the two buttons for 2 seconds.


The indicator blinks alternately in blue and green.


2. Push the joystick fully forward and then release it.


3. Push/pull the joystick fully in the other three directions and then release it to complete the calibration.


Note: If you do not release the joystick and let the joystick return to the joystick home operation, but directly push up to the bottom, and then directly push down to the bottom for calibration operation, this calibration method will be a problem, the phenomenon is the mTiny will move uncontrollably.

4. Exit calibration.

Press and hold the two buttons for 2 seconds.


2. Can't charge your mTiny?

Re-plug the charging cable to prevent charging abnormalities caused by poor connection.


3. The mTiny can't make a sound, but it can recognize the scene map normally (the screen will have an effect)?

First, it is recommended to restart the device and turn the knob to the maximum volume (try several times) to see if the fault persists.
If the fault persists, update the firmware( and test the device after successful update.

4. The mTiny did not go straight and the turning angle has error?

mTiny uses OID recognition, place it on the map will be more accurate.


5. mTiny does not turn 90 degrees normally when executing a command card instruction to turn left or right, but turns more than 100 degrees?

Update the firmware(, wait for the successful update and try the command again.


6. When upgrading the firmware on MacOS system, it prompts that the upgrade was unsuccessful, but there is enough disk space left in the mTiny to copy the firmware package?

Use Windows system to connect with mTiny, copy the firmware package to upgrade.

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