Hubsan Official Forum

Try reformatting with a GoPro, or a Windows computer with the following tutorial: https://www.facebook.com/hubsan001/posts/1785092691795746

You might want to take note of the fact that the support center will charge for shipping even for warranty solutions. Also, we go through an entire process of shipping the original part or product in for inspection for the replacement. To contact the vendor (especially one we directly drop ship for)...

That's an older model motherboard...Hm. The North American office might be able to help you- I think they might have some of those old version motherboards in stock. Email service@hubsan.com with that video link and also include that it's an older version motherboard. If you can solder- and assuming...

Back to Basics #25: How to troubleshoot FPV problems, part 1
https://www.facebook.com/hubsan001/posts/1795789910726024

Back to Basics #26: How to troubleshoot FPV issues, part 2
https://www.facebook.com/hubsan001/posts/1796671740637841

Back to Basics #26: How to troubleshoot FPV issues, part 2 https://www.facebook.com/hubsan001/posts/1796671740637841


See if the aircraft will take photos and videos with a properly formatted SD card. If the 5.8G signal power is a 0, that's a clear 5.8 module issue.

http://www.hubsan.com/na/Activities/H123D/

Usually, one replaces the entire motherboard, unless you have a newer version of the H107D+ (the barometer board will be a piece separate from the motherboard). Could you confirm whether the aircraft's LEDs come on one at a time in a clockwise fashion, or if three come on at once, then the forward L...

The aircraft is meant to descend slowly when the battery is too low.

Marc is correct about the RTH being inactive within 10 meters.

This is normal, from what R&D has told me. I've submitted this as something to change to the department; the firmware will have to be changed.

Either 1) trigger the loss of signal RTH protocol by shutting off the transmitter or 2) use the RTH when the transmitter possesses less than 6 satellites.