TWRP 3.1.0-0 for K3 Note, i just share it. Have fun guys!
What's new in 3.1.0-0 :
vold decrypt on a few select HTC devices, TWRP will now attempt to use the system partition's vold and vdc binaries and libraries to decrypt the data partition
adb backup to stream a backup directly to or from your PC
tweak MTP startup routines
support new Android 7.x xattrs for backup and restore to fix loss of data after a restore
support POSIX file capabilities backup and restore to fix VoLTE on HTC devices and possibly other issues
better indicate to users that internal storage is not backed up
improve automatic determination of TW_THEME
minimal getcap and setcap support
try mounting both ext4 and f2fs during decrypt
shut off backlight with power key (mdmower)
timeout during FDE decrypt
support for FBE decrypt and backing up and restoring FBE policies
boot slot support
TWRP app install prompt during reboot
support for AB OTA zips
support new Android 7.x log command
update recovery sources to AOSP 7.1
numerous bugfixes and improvements
By Dr.Rahul : https://www.androidfilehost.com/?w=profile&uid=24651429356503408