Hi Khaos, Did you add the string "bluetooth-central" to the key UIBackgroundModes in the Info.plist for the app? Thanks, Joakim On Jun 20, 2012, at 12:17 AM, Khaos Tian wrote:

Hi,

While in the background mode, it seems CBPeripheralManager will keep advertising, but it cannot handle the read request from other devices? The delegate won't be called. Is that I missed something?

Best Wishes, Khaos Tian

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