I don't recommend using a pencil eraser to clean the contacts of the cartridge. The eraser is abrasive, meaning that if you continue doing this, you'll eventually rub off the contacts, making the problem worse. You can use alcohol and a cotton swab to clean the contacts, and NEVER use a pencil eraser.
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It's not recommend to use a pencil eraser to clean the contacts of the cartridge. The eraser is abrasive, meaning that if you continue doing this, you'll eventually rub off the gold coating the contacts, making the problem worse. You can use alcohol and a cotton swab to clean the contacts, but NEVER use a pencil eraser.
I don't recommend using a pencil eraser to clean the contacts of the cartridge. The eraser is abrasive, meaning that if you continue doing this, you'll eventually rub off the contacts, making the problem worse. You can use alcohol and a cotton swab to clean the contacts, and NEVER use a pencil eraser.