Upgrade is an item in the “Evolution” category (Items). It costs ₽2000.
In-game descriptions
| Ruby / Sapphire · Emerald | A peculiar box made by SILPH CO. |
|---|---|
| FireRed / LeafGreen | A transparent device filled with all sorts of data. It is made by SILPH CO. |
| Diamond / Pearl · Platinum · HeartGold / SoulSilver · Black / White · Black 2 / White 2 | A transparent device filled with all sorts of data. It was produced by Silph Co. |
| X / Y · Sun / Moon · Ultra Sun / Ultra Moon · Let’s Go, Pikachu! / Let’s Go, Eevee! · Sword / Shield | A transparent device somehow filled with all sorts of data. It was produced by Silph Co. |
Where to find it
| Place | Games | How | Tile |
|---|---|---|---|
| Five Island — Rocket Warehouse | FRLG | on the ground | 4, 5 |
Sources : PokeAPI (items, item_flavor_text, machines) · atlas · pokeemerald species_info.h