The class action suit was filed by Chimicles & Tikellis, and sued the two companies for mutually dumping responsibility for the Nexus 6P damage issue, according to Ubergizmo.
Similar suits have also been submitted to LG with the same problem, namely the issue of warranty Nexus 5X complained many users. Both Nexus 5X and 6P are both experiencing bootloop after updating OS to Android 7.0.
Both LG, Huawei, and Google are equally silent about this lawsuit. But specifically for LG, they never offer refund refund alias for users of Nexus 5X who experience bootloop.