if you get a porygon and you give it the upgrade to hold then you trade it the porygon wil then evolve after the trade
Usually, you do not have to upgrade anything else.
use itune
if your talking about the item called upgrade than you can use it evolve porygon into porygon 2 when you link trade it.
You could say something like- I need to upgrade my phone/ my mum won't let me upgrade my computer.
you will have 2 play with them in be a pro season mode and use the experience points to upgrade them
Upgrade,which is an item,is an item that when held by a Porygon and is trade the porygon evolves to porygon 2
You have to upgrade you graphics card to use this feature
There are a number of things to do if the area code manager says access denied when you use the software upgrade. You can start by confirming that you have the right code and then ensure that the upgrade is compatible with the system.
for home personal use
sure you can
you people are stupid
All you need to do is use the characters who owns the vehicle. For instance, use Batman to upgrade the Bat Mobile or Chell for the Portal Turret.