: Google Play has reportedly sent notifications to developers requiring this fix; failure to patch may lead to app removal.

In a notable 2019 incident, a studio in Southeast Asia released a hit mobile game that grossed $2 million. They had used a patcher for Unity 2018.3. Upon downloading the game, Unity's analytics flagged the illegal build signature. Unity sent a cease & desist and demanded 50% of the game's gross revenue as a settlement. The studio folded.