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I want to develop a product using customized iBeacon.1. Advertisement interval set to 1 second (for battery life).2. Remove FLAGS ad_structure (due to limitations of own-library)3. Change the size of iBeacon ad_structure from 0x1A to 0x1B and add 1-byte sequence number.(increment every 10 second)What do I need to do these?MFI certified? IBeacon certified?I do not intend to use the "iBeacon" name or log.