Rear LEDs flashing Green, Yellow, Red

[tmarsh0494]

Last week I took off and flew over a metal roof 5 seconds into flight, and got a compass error and weak GPS. My spark flew away with no GPS signal, and after searching for 4 hours I found it. Thankfully. I thought for sure it was a lost cause.
When I try to power it up, it does the startup chime, front LEDs go red like normal, back flash green yellow red. Then a pause, and the back continue to flash green yellow red indefinitely. Can’t find anything in a quick search that explains the back LEDs flashing green yellow red.

 

[Spark 317]

Last week I took off and flew over a metal roof 5 seconds into flight, and got a compass error and weak GPS. My spark flew away with no GPS signal, and after searching for 4 hours I found it. Thankfully. I thought for sure it was a lost cause.
When I try to power it up, it does the startup chime, front LEDs go red like normal, back flash green yellow red. Then a pause, and the back continue to flash green yellow red indefinitely. Can’t find anything in a quick search that explains the back LEDs flashing green yellow red.

Hello from the Hoosier Heartland tmarsh0494.

It looks like it may be stuck in the start up / systems check?

You may have to recalibrate the compass.

According to the DJI manual and the status lights.



Good luck and welcome to the Forum.

 

[Roy Talangbayan]

Last week I took off and flew over a metal roof 5 seconds into flight, and got a compass error and weak GPS. My spark flew away with no GPS signal, and after searching for 4 hours I found it. Thankfully. I thought for sure it was a lost cause.
When I try to power it up, it does the startup chime, front LEDs go red like normal, back flash green yellow red. Then a pause, and the back continue to flash green yellow red indefinitely. Can’t find anything in a quick search that explains the back LEDs flashing green yellow red.

Try doing an IMU calibration

 

[mohamed890]

hi
i am having a simiilar problem when i start my mavic mini it flashes red - yellow - green

 

[163ab]

I have the same error. When I try to complete the IMU Calibration the start button does nothing. Can anyone help?