Apple and Motorola is suing each other. The 2.25% claim against Apple is from Motorola. Google has stated that they do not intend to drop it. Even if Google were unselfish angels, dropping their claim without getting a cross license agreement first would be plain silly.
Doesn't matter. Google signed off on it, Google supports it. Don't try to let Google dodge the bullet.
When presented with a portfolio of patents, Google behaved not like it has spent years telling everyone they should behave, but instead exactly like they have long since fought against.
