Solved! Sd card shows unsupported on my redmi note 5 pro because I previously used it as internal storage on another device.

[nbd8]

Previously I used the sd card as internal storage on my moto g2 (2014). But now it won't work on either my new phone or my laptop. & my old device is dead. The data on the card is not very precious so i don't mind if i lose it. But is there a way to make my sd card usable again?

 

[hang-the-9]

Yep, format it again for the device it's in now. You should be able to do that from the storage options in the phone or you can stick it in a card reader and use diskpart utility to wipe it.

 

[DarkSoulz20]

Previously I used the sd card as internal storage on my moto g2 (2014). But now it won't work on either my new phone or my laptop. & my old device is dead. The data on the card is not very precious so i don't mind if i lose it. But is there a way to make my sd card usable again?

Can you send screenshots of the issue you have? Any messages?