I have noticed that different flavours of ObexPush on linux have a very low data transfer rate (10kb/sec, billionton dongle, K750i phone), while obexPush on windows with the same hardware is upto 4(40kb/sec) times higher.
        I have read somewhere that this is the problem of openObex MTU and have made subsequent changes to the MTU but i dont see any difference in speed no matter what MTU configuration i try. Any suggestions on how to improve bluetooth filetransfer speed on linux?

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-Suman
http://www.zerocaffe.in