Well first of all you have to have gotten some ores from the mine, but it also depends on the level of your tool. You can only upgrade a tool when it has reached a certain colour:
Bronze, Silver or Gold
If it has reached one of these levels than you can upgrade it using either the Bronze, Silver or Gold ore. To do this you have to go to the phone in your house and ring Sabaira the blacksmith and he will then ask you which tool you would like to upgrade. Keep in mind that when you give him your tool to upgrade, it takes several days for it to be completed.
Hope this helps. :)
Chat with our AI personalities
Mythic is the best.
You upgrade tools by using it and it levels up. To actually use the leveled up form, you have to go to the Blacksmith's shop in the Garmon Mine District to upgrade it. You have to get the specific ores required for the upgrade and a specific fee.
yes you can
You buy the upgrade from Gannon's shop.
You have to call Saibara the Blacksmith by going over to the phone in your house. But before you do this you have to have obtained ores from the mine. Hope this helps. :)