9 years, 4 months ago.  This question has been closed. Reason: Too broad - no single answer

Bug or error with bluetooth settings window on iPhone?

Hi, I have 2 problems: 1: i have put on NRF51422-DK a BLE_HeartRate example, i can connecting and bonding with any iPhone perfectly, but if i click a home button and I reopen the bluetooth setting the "i" near "connect" disappear; and if i click back button named "settings" on the top and i reopen the bluetooth setting the "i" near "connect" appear! Why this?! it's my bu or nordic radio bug? 2: if i disconnect the ble-device immediatly after the bonding the device rimane stay on "my device" and "connect", BUT if I click home button, i reopen the bluetooth setting as tell above the "i" disappear, and after i click on back button named "setting" and i reopen the bluetooth settings the "i" appear and if i click on the "i" and i delete the bonding the device go below on "device"