Recent content by Mikero

They can be seen from most angles and they are held in place by velcro pads attached to the AC. I bought some recently and have yet to test them and today, I also bought two Lume Cubes and Phantom 4 Brackets as a set from Amazon.

Hi, eBay has these Ulanzi DR-01 Strobes and there are the more expensive Lume Cubes. https://www.ebay.co.uk/itm/For-Ulanzi-DR-01-Drone-Strobe-Light-Red-Green-White-Warning-Navigation-Lamp-Kit/323966269622?hash=item4b6de4f8b6:g:TQAAAOSwtdpdsDFr

I have had this problem in the past but there is a solution, albeit expensive. I bought a DJI Copilot LaCie and any unreadable files on my SD Card can be read after they are transferred to the CoPilot. There may be other methods and I'm sure someone on here will be able to help but this one...

You could try performing a factory reset of the AC and delete and restore DJI Go4 app.

Have a look at this thread on the DJI Forum. Precise Fly Safe Database Update

You need an internet connection to download the database, either WiFi or cellular.

For iOS it is version iOS V4.3.12 get it from App Store For Android it is Android V4.3.14 get it from Google Play

The first four in the list are exactly the same. Five and six the same. Six to ten are the same.

It is most likely your cable that is not supported. It may still work though.

The Spark will use OPTI mode but it is not recommended to fly indoors.

It's on page 22. As you say, Tripod Mode doesn't cause loss of GPS, or any other problem. It is only a warning to users that GPS could be lost in any mode really!

The manual states" Only use Tripod mode when the GPS signal is strong or in light conditions ideal for the Vision System. If GPS signal is lost and the Vision System does not function, it will automatically switch to ATTI mode. In this case, flight speed will increase and the aircraft will not...

Apart from the possibility of your Spark flying upside down, I think everything will be ok if you calibrate the compass and IMU before you fly the AC.

I use an iPhone with a screen hood. https://www.amazon.co.uk/DJI-CP-PT-000589-Remote-Controller-Monitor/dp/B01NBOBS7F/ref=sr_1_1?ie=UTF8&qid=1542458690&sr=8-1&keywords=dji+mavic+screen+hood

The default password is 12341234