https://test-devzone.nordicsemi.com/f/nordic-q-a/88505/android-v12-and-pixel-phone-connection-problemHello Nordic team! We are using nrf52832 chip and soft device S332. System runs custom bootloader and main application. We did not have any major problems with BLE regarding connection and receiving/transferring data. We are in the final stageen-USTelligent Community 13 Non-ProductionFri, 03 Jun 2022 08:28:08 GMThttps://test-devzone.nordicsemi.com/thread/370819?ContentTypeID=1Fri, 03 Jun 2022 08:28:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cd756333-3e9a-4592-a6a7-6a00ff0e9eccuser93230<p>Hi,</p> <p>Thank you for a quick answer. Next week i will get new Pixel6 phone and i will try to log everything with sniffer and get back to you.</p><div style="clear:both;"></div>https://test-devzone.nordicsemi.com/thread/370656?ContentTypeID=1Thu, 02 Jun 2022 11:02:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a0b8e5b5-2d94-49f2-bcb0-5f1a3a576139user2111<p>I am not sure what the problem may be, but are you able to provide some on-air sniffers logs of various successful and not successful attempts for comparison?</p> <p><a href="https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE">https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE</a>&nbsp;</p> <p>If I were to wild guess something you can try (if used in your application):</p> <p>- Try to remove (comment out) pm_handler_on_pm_evt() call from the pm_event_handler() function in main.c.<br />- Try to remove (comment out) data_length_update() call from on_connected_evt() function in nrf_ble_gatt.c</p> <p></p><div style="clear:both;"></div>