https://devzone.nordicsemi.com/f/nordic-q-a/32726/nrf-connect-dfu-flakeyAndroid nRF Connect app DFU is flakey on my phone, a Motorola Droid Turbo w/Android 6.0.1. I tried with a Moto X and it worked fine, but on my Droid it rarely downloads successfully. Looking at the nRFConnect logs, everything is the same as with the Motoen-USTelligent Community 13Tue, 27 Mar 2018 00:08:30 GMThttps://devzone.nordicsemi.com/thread/126037?ContentTypeID=1Tue, 27 Mar 2018 00:08:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:40a48920-8763-4f5e-a7f1-0c9d17bca663relavak<p>I tried disable/enable and the problem persists. Also has a similar problem on iPhone 6+ iOS 10.3.2 but does not even connect - peripheral bootloader is sending DfuTarg advertising though. Will check out github.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125916?ContentTypeID=1Mon, 26 Mar 2018 08:56:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e999a7c3-a26a-4cb7-907e-e4bae14c2174ketil<p>Hi,</p> <p>Do you have the same Android version on the Moto X? We know that some phones do not support BLE very well but hat might not be the case here. Please try to disable and enable the Bluetooth adapter on your phone before attempting DFU with nRF Connect on the Motorola Droid Turbo.&nbsp;If this does not help then try to&nbsp;reboot the phone to clear any cache.</p> <p>Please see this <a href="https://github.com/NordicSemiconductor/Android-DFU-Library/issues/74">GitHub issue</a> which might be related. If you&nbsp;are still not able to find a solution I recommend you create a new issue on GitHub.</p> <p>Ketil</p><div style="clear:both;"></div>