Strange Uuid Reversal From Fetchuuidswithsdp

I have a python bluetooth server (using PyBluez) running on a raspberry pi. The uuid I use in the server is: 8f86d132-4ab8-4c15-b8df-0b70cf10ea56 I am calling device.fetchUuidsWith

Solution 1:

are you by any chance experiencing this on android version 6.0.1? sadly there seems to be a bug in android causing this. https://code.google.com/p/android/issues/detail?id=197341

Solution 2:

your uuid is in version 4 and your variante is little Endianess. It's normal. Depend's of your system. If you want big Endianess put 8f86d132-4ab8-4c15-88df-0b70cf10ea56

I change the b to 8.