https://devzone.nordicsemi.com/f/nordic-q-a/65610/nrf52832-bluetooth-connecting-with-all-mobile-phones-and-tablets-except-samsung-galaxy-10-1-lte-tabletHello Folks, We are facing an issue in the NRF52832 Bluetooth connection of our self fabricated PCBs. The PCB designs were based on the Sparkfun NRF52832 dev board designs (almost exact), as provided in the link below: www.sparkfun.com/.../13990 en-USTelligent Community 13Mon, 07 Sep 2020 12:42:42 GMThttps://devzone.nordicsemi.com/thread/268315?ContentTypeID=1Mon, 07 Sep 2020 12:42:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bb59efdd-e2df-4220-9781-f4f22a716c3cSimonr<p>Hi</p> <p>It seems very strange that the tablet is able to connect to other devices, but not your custom board, and that the custom board is able to connect to any other device except this tablet. First off, I suggest trying to delete bonding information on both devices. On the nRF side, you can do this with the nrfjprog --eraseall and flash the application onto the board again.</p> <p>It might also be that the network settings on this tablet is in a bad state, and you can try to reset the network settings on your device. Google should be able to tell you how if you&#39;re not sure how to do this on that specific device.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/268221?ContentTypeID=1Mon, 07 Sep 2020 08:43:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2d4acfb6-575e-4c52-9e43-fffa8025f446Asaxena<p>Hello Folks, requesting a response on my query please</p><div style="clear:both;"></div>