Flash Devil Recovery, format to F2fs. Have EXT SD as exFAT - that worked for me.
Or Devil Recovery and format to F2fs, and then flash the TWRP dated 22 feb through ODIN.
Sent from my GT-N7100 using XDA Premium 4 mobile app
Compression is not checked.
Tried again -> 1192 seconds
With 2.3.3.2 its done in 300-400 seconds
Edit: tried backup to internal sd..
192 seconds and 11mb/s..
Then tried backup to external sd again..
1146 seconds and 1mb/s write speed..
I am using a 64gb micro sdxc class 10 , exfat
gesendet von meinem Note II direkt aus dem Ghetto