TWRP 3.0.2-1 for Homtom Ht16 MT6580 (only this).
1- With flashtool load MT6580_Android_Scatter.txt
2- Push download and connect smartphone to pc (smartphone must be powered off)… in few seconds will start the process and the new TWRP will be flashed (if you experienced an error like Brom etc etc.. don't worry.. go ahead)
P.S after flashing, remove cable, enter immediately recovery mode at boot using POWER and VOLUME+ keys at the same time until text menu appears, select Recovery with volume+ and confirm with volume- and wait for TWRP loding.