The Backline Booster Evolution is live inEA FC 25, and this is the best chance to upgrade your defense without spending any resources.
The latest evolution is available to all for free, and you can use it to upgrade any item that’s not a CB. Let’s first take a look at the requirements of the evolution.

EA FC 25 Backline Booster Evolution requirements
Here are the requirements of the Backline Booster Evolution inEA FC 25.
EA FC 25 Backline Booster Evolution upgrades
The Backline Booster Evolution has two levels of upgrades, and there are certain conditions.
Level 2 Upgrades Challenges
Best players for EA FC 25 Backline Booster Evolution
There are over 5,000 options, and here are some of the best ones to consider.
The choices have been made to keep the upgrades, and all the items, barring Ait-Nouri can have the maximum overall rating of 84.








