Shut down your phone by holding Power and tapping Power Off

Wait for the phone to vibrate once

Hold down Volume Up then Power until you see Recovery <<==

If the arrow does not point at Recovery press Volume Up until it does

Press Volume Down and wait a few seconds

When you see No command, hold Power and Volume Up until you see the menu shown

Choose Wipe cache partition using Volume Up/Down then Power

Choose Reboot system now using Volume Up/Down then Power