after HARD RESET ito na po Result
hindi po alam ng mayari ang password...
kaya ito proceed to step 2 download firmware and flashtool here...
firmware:
dior_global_images_V7.1.1.0.KHIMICK_20151209.0000.6_4.4_global_90d7b5b294.tgz
flashtool:
xiaomi mi flash tool v20151028.00org.zip
after download all we need proceed for flashing follow this steps...
put your devices into FASTBOOT mode by pressing volume down and power on
wait until your phone shown like this then connect to pc.....
flashing Via MIFlashtool.....
After flash result....
DONE...