How to transfer and copy files from/to an Android device with ADB via GUI?

There are various ways of doing this.

First of all you should have adb tools installed,go to the google dev site and download the latest adb tools and update it.I hope your device is rooted too to perform this operation.

sudo apt-get install mtp-tools mtpfs
$ mkdir phone
...Connect phone, set usb mode to MTP...
$ sudo mtpfs -o allow_other phone
...Trying to do anything with the new filesystem right now will take a minute or so, just be patient...
...Finally, you can access your phone and do whatever, then...
$ sudo umount 

This is the version I used 

mtpfs --version
FUSE library version: 2.8.6
fusermount version: 2.8.6
using FUSE kernel interface version 7.12