How to recover bluetooth packet loss?? Android

I'm currently creating an Android App where it collects data through bluetooth and draw a real time graph but it seems like after short while there is packet loss and graph comes out weird. I've been searching for a while how to recover the loss but seems like there is no way.... only TCP/IP or UDP has.... Since I need all the data,开发者_运维百科 I can't ignore the packets that doesn't have starting bit or end bit. Is there anyway to prevent the loss or recover the loss completely?

Thanks

Use of RFComm on Android already has built in packet order and reliability like TCP. You should try running tests to see if the Android device is too far away, receiving accurate information, has a bad Bluetooth module, or if the sensor is at fault.