How to expand the storage memory on the Yún

Error Unable to connect: retrying (0)... while following the directions to expand the sd detailed in below link.

I'm trying to use a 2GB SDCard with an Arduino Yun rev2 by using the Arduino 1.18.10 Mac desktop software connected.

The port to which I'm connected is the network port (arduino yun's IP address)

I have this version:

BusyBox v1.28.3 () built-in shell (ash)


| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -| || | | || || |
|
_____|| |
||||___||| |____|
|
| W I R E L E S S F R E E D O M

LEDEYun 17.11, r6773+1-8dd3a6e

And the file system looks like this:

root@Arduino:/mnt/sda1# df -h / /mnt/sda1
Filesystem Size Used Available Use% Mounted on
overlayfs:/overlay 5.6M 1.0M 4.5M 19% /
/dev/sda1 1.8G 2.4M 1.8G 0% /mnt/sda1

Should I have to perform a "hard-reset" to my Arduino and follow the directions as first thing to do after the reset?

Any suggestion to solve my issue, it will be highly appreciated.