help me to do flash w810i

i have ericsion w810i , n my mobile fall down .....n its disply is not working properly...bt it dose nt have any phisical damagee to display...... n nw i wantto flash my phone ...i dont have any basic knowlege of flashing s\w n how it dose ....please help me to do...pleasssss

Read here : XS++ 3.1 Guide-Flashing, Customizing, Recovering - Top Sony Forums
or here : Flash your phone and How to apply or remove patch using SETool 2 Lite - Top Sony Forums

use far manager with jdflasher plugin to flash

download far+jdf from topsony. and press alt+f1 and select just da flasher from menu.

then select cable as dcu-60 and speed to maximum and script to db2020

then click jump down into rabbit hole... now switch offf your mobile and pressing c button connect the cable

then yu have options as oflash and ofs

select oflash for flashing

put your firmware file (.mbn) to left side and click f5

then put (.fbn) into leftside