Open the downloaded Zip file (don’t extract it). Download the Sample.zip file for the flashing purpose Click Here. Go to “Reboot” and look for “Curent Slot: ?”. Create Flashable Zips for CWM/TWRP Recovery.After flashing is completed, press “Back” to return to TWRP main menu.In TWRP main menu select “Install”, locate the twrp-3.2.1-0-installer-tissot.zip file and confirm installation.Download and install twrp-3.2.1-0-installer-tissot.zip and copy downloaded archive to phone internal memory. This is the Team Win website and the official home of TWRP Here you will find the list of officially supported devices and instructions for installing TWRP on those devices. Wait until your phone boots into TWRP main menu.Use the following fastboot command to boot your device in TWRP without flashing it:.img file, press and hold “Shift” key and press right mouse button in empty folder space, then select “Open command window here”. Open the “Tools” folder with previously installed drivers and recovery.Connect your device to PC via USB cable.Otherwise, enable USB-debugging and use the ADB command to start your phone in bootloader mode: Turn off your device, then press “Power” and “Volume Down” buttons at the same time. After the Zip is flashed, you’ll get the option to reboot the device or get back to the main menu. Once selecting the Zip, the recovery will ask for the confirmation. Select the zip file using the file manager.
Also you can check out tutorial on how to install ADB drivers.