BT 4.0 LE consumer profile with iOS
iPhone 4S [BT 4.0 LE custom profile SPP] <---> H/W Device[BT 2.0, 3.0 SPP profile]
android [BT 2.0 or 3.0 profile SPP] <---> H/W Device[BT 2.0, 3.0 SPP profile]
is it possible? communication with Consumer profile based SPP(BT 4.0 LE) profile and SPP profile(BT 3.0 or 2.0)
if possible i want to docs(or source code) about make SPP profile using CoreBluetooth framework.