polyclef / bluetoothchatmulti Goto Github PK

hi,
I tested this code on a few devices. i observed that the device having Bluetooth 4.0 only could connect to multiple devices. with earlier version multiple connection were not successful.
I want to know, Is my observation correct? Do i need to have BT 4.0 for a device acting as master? Or am i missing something?

don't know if the author is still watching on this project after all these years......
I download this code today and tried to run it on my eclipse,but once i run it,some wired thing happens with error information:You cannot combine custom titles with other title features

then I debug it,find the error happens when the ChatActivity's onCreate() method,as this method is going to setCOntentview

Maybe the android patform just has same incompatible matters,i'm not sure,cause i'm a newbie in programing especially in android......so what should i do? (┬＿┬)