WhatsApp just made communicating across languages ridiculously easy. Engadget reports that the messaging giant is now rolling out message translations on both iOS and Android apps, a big step for more than 3 billion monthly users who chat across borders. The twist, and it matters, is that translations are handled entirely on your device to maintain privacy, so WhatsApp still cannot peek at your encrypted chats. The rollout looks different depending on your phone. iPhone users get far more lan...
