Speedybee was recently released by Runcam to be used with their Bluetooth module for betaflight configuration on mobile. Oscar actually mentioned about the app first. Available for Android and iOS.

Android
https://play.google.com/store/apps/d...droid.runcambf

iOS
https://itunes.apple.com/us/app/speedybe...15028?mt=8

If you don't have a Bluetooth module, don't worry. You can use this app with OTG cable. I did some quick testing and can tell you that it works. The app also has full CLI function. Some features can only be changed with CLI, so this is nice to have in the field.

You will not be able to exclusively use this for everything because flashing firmware is not possible. Also, there is no auto connect. I have confirmed this with tech support. Maybe in future version. When you save and reboot, you have to disconnect everything and reconnect.

How to use with OTG cable :
You will need an OTG cable or a OTG adapter and regular USB data cable. Amazon has tons.

The OTG adapter plugs into the phone or tablet, NOT the FC. You will also need to power FC with lipo. App should automatically scan for device. A STM32 device will be listed and you will select it to connect. Once in, it is very similar to BFC.

I don't have a Bluetooth module, so I can't attest to it. The cable works fairly well.

Cool!  I may give that a shot!

I tried it on my tablet and it works perfectly utilizing the OTG cable. I think it is now my fave for BetaFlight, with the "Pro" version of PIDFlight for remote config of ButterFlight.

I tested the app with Bluetooth module, works great.
OTG cables ordered for testing soon
Thanks for the idea Voodoo!

This works 100% on my hd8 tablet, just have to side load the apk, the play store said not compatible but it works great!

Hi all,
I'm using SpeedyBee app through otg cable with a matek f405 ctr with betaflight 3.3 and I'm having some issues....

If I change modes with the app, when I save and disconnect, some of the modes changes without having touched them in the app.

For example, I configured the airmode mode in one switch and when I saved and try to arm the quad, it doesn't arm.
I connected to SpeedyBee again and the arm mode was moved....

Someone it's having this issues??

Currently considering a purchase. Any known problems so far with this device? I want to use it with my iPhone and Eachine Wizard X220S.

BTW 

(03-Jul-2018, 12:26 PM)czdraconis Wrote: Currently considering a purchase. Any known problems so far with this device? I want to use it with my iPhone and Eachine Wizard X220S.

BTW 

Just watched that. They remind me of the field tuning cards for my ground vehicles ESCs where I can quickly tune in the field with what's in my pocket. Will be very handy to have!