site_archiver@lists.apple.com Delivered-To: bluetooth-dev@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=aGNwXoDz9os1lCKfNQg6wrtbz4n/mhtwbA/cpuMsprE=; b=PUVHCNFps7GHatR0CrUISoMpofV3bJKks29CT5gkXBjzVDdeJJP/zmLmV0UWmh5//M GnjXKcB5ts1EE/qX/y+PQvSqyavh38+a4Kd+tETunpTVqOnF+Wij9t5fgISLiCHN++md 8wxm5NEURMbVIZjkMJJqF+CuuJ85rJytaHxRBzY/fSdwL1sBviTdOJg/7ucS2CwFXXNX v7HMnZqqk9G6arHl/7idMUeMAOORKuIIhgsaFirCk7CkxuMRmnfdbZ01bKRW+fZPWzBQ ArMgkwDxlRXjWLOeWwYmi27dDzZANAmldmQgt2f+cGsCzFrD1MZ/VkrtO9UmzzxtHro9 iUVw== Hi, Testing with iOS 10.3.3. I'm curious why sometimes iOS will prompt to pair and other times attempt to pair without prompt? The basic steps are: 1. Delete BLE pairing and reboot phone 2. Reinstall app that I'm testing 3. App searches for and finds my BLE device 4. App connects and tries to write to a characteristic that requires encryption, device responds with insufficient encryption 5. Sometimes I see the SMP pairing request without iOS prompting to pair, sometimes iOS prompts to pair My device is no input no output, ble 4.2 secure connections only. Thanks, Mike _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists.... This email sent to site_archiver@lists.apple.com