Upgrade is one of the Evolutionary Held Items found in Pokemon Brilliant Diamond and Shining Pearl (BDSP). See the effects of Upgrade as well as how to find and get it.
List of Contents
Upgrade | |
Effect | Porygon will evolve into Porygon2 if holding this item when traded. |
---|
Porygon | Trade → |
Porygon2 |
Eterna City |
Upgrade is available for purchase at the Battle Tower for 5 BP.
You need to beat Cynthia and become the champion before getting access to the Battle Tower, where you can earn BP.
After seeing all the Pokemon native to the Sinnoh region and getting the National Dex from Professor Oak, you can visit him inside the house to the southwest corner of Eterna City to receive an Upgrade.
How to Unlock the National Dex
Deep Sea Scale | Deep Sea Tooth | Dragon Scale |
Dubious Disc | Electirizer | King's Rock |
Magmarizer | Metal Coat | Oval Stone |
Protector | Razor Claw | Razor Fang |
Reaper Cloth | Upgrade |
Item Categories | |||
---|---|---|---|
Poke Balls | TMs | Berries | Battle Items |
Evolutionary Stones | Recovery Items | Fossils | Training Items |
Evolutionary Held Items | Held Items | Vitamins | Valuable Items |
Mints | Key Items | Slates | - |
Pokemon Brilliant Diamond and Shining Pearl (BDSP) Walkthrough & Guides Wiki
How to Get Upgrade and Effect
Genshin Impact Walkthrough & Guides Wiki
Pokemon TCG Pocket (PTCGP) Strategies & Guides Wiki
Call of Duty Black Ops 6 (BO6) Walkthrough & Guides Wiki
Honkai: Star Rail Walkthrough & Guides Wiki
Metaphor: ReFantazio Walkthrough & Guides Wiki
Zenless Zone Zero Walkthrough & Guides Wiki
Pokemon Scarlet and Violet (SV) Walkthrough & Guides Wiki
Throne and Liberty Walkthrough & Guides Wiki
Palworld Walkthrough & Guides Wiki
Monster Hunter Rise: Sunbreak Walkthrough & Guides Wiki
Pokemon Legends: Arceus Walkthrough & Guides Wiki
New Pokemon Snap Walkthrough & Guides Wiki
Super Smash Bros. Ultimate Walkthrough & Guides Wiki
Elden Ring Shadow of the Erdtree Walkthrough & Guides Wiki
Hyrule Warriors: Age of Calamity Walkthrough & Guides Wiki
The Legend of Zelda: Breath of the Wild Walkthrough & Guides Wiki
FF7 Remake Walkthrough & Guides Wiki
©2021 Pokémon. TM, ®Nintendo.
The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
The contents we provide on this site were created personally by members of the Game8 editorial department.
We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.
Oak gives you an upgrade after completing(seeing) the Nat Dex. Visit him at Etera City