The device worked under iOS with DashCommand well. It bothered me, however, that now everyone has an open Wi-Fi to my Auto-board computer can rumpfuschen. Therefore, I have the from the device Offered website WPA2 encryption is enabled and set a password. That could be adjusted though simple, but unfortunately it does not work. The device now assumes no more Verbiindungen and only good for as a paperweight. I regret to send it back so.
Conclusion: Who can live without encryption, acquires here effective and as far as I, in the short time that it worked was able to test, perfect equipment.