Android 9.0 Pie brings artificial intelligence to this device, making the S40 smarter and faster. The system will monitor app usage on this device to ensure optimized battery allocation. Living a smart lifestyle is as easy as pie.Artifical intellegence | Adaptive Battery | App Action | Do Not Disturb | App Timer Dashboard
Fingerprint security and face recognition provides the safest options for unlocking this device.
Rear Fingerprint Unlocking