As if Huawei didn「t need more negative publicity right Now, the Company has seemingly begun allowing advertisements for Booking.com on the lock screens of several of its phones … A large number of people on social media are reporting that advertisements, specifically for hotel booking service Booking.com, are appearing on their Huawei phones … It」s certainly not as intrusive or difficult to remove as the lock screen ads on Amazon Fire devices, but at least Amazon is upfront about using your phone as a Billboard.