Hi goldenyears,
with your current installation chances to get it working are very low.
Support for these dongles is not the best on linux for arm devices like the Pi.
What you can try is to use the
latest image for your Pi.
This image has a driver for the MT7601U dongle, but no firmware.
To get it working you have to download the file mt7601u.bin:
wget https://github.com/porjo/mt7601/raw/master/src/mcu/bin/MT7601.bin -O /lib/firmware/mt7601u.bin
Frank