Expand file system

[Paolo2710]

Hi, I'm Paolo and I'm writing from Italy. I added an ssd to my raspberry pi 3b +. I used Balena Etcher to write the system on the sd. Only it doesn't use all the space. From raspi-config it is not done because it is not an sd card.

[RonR]

Use: raspi-config-usb

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[Paolo2710]

Thx