Google is introducing a new security measure that will automatically reboot your Android phone or tablet if it remains locked for three consecutive days, according to TheVerge. This feature, rolling out as part of Google Play services update 25.14, requires users to enter their passcode after the automatic restart, rather than allowing biometric options like fingerprints or face recognition.
The update is expected to reach most Android devices over the next couple of weeks, though it won’t apply to Android Auto, TV, or WearOS gadgets. By forcing a reboot and passcode entry, Google aims to better protect your personal information from unauthorized access—think of it as your phone automatically putting on an extra layer of security when you haven’t used it for a while.
When this security feature kicks in, here’s what happens to your device:
- After three days of inactivity, your phone automatically restarts
- The device enters what’s called a “Before First Unlock” (BFU) state
- All your personal data remains safely encrypted and locked away
- Fingerprint and face recognition options are temporarily disabled
- You must enter your PIN, pattern, or password to regain access
This security approach works because rebooting clears your phone’s memory and removes encryption keys that would otherwise stay active while your device is powered on. It’s similar to Apple’s “Inactivity Reboot” feature on iPhones, creating another barrier against potential threats.
The timing is particularly relevant given that about 30% of mobile devices face malware attacks annually, and in 2023, a whopping 60% of cyber fraud came from mobile devices. When your phone sits unused for days, it becomes more vulnerable to persistent malware and unauthorized access attempts.
By forcing encryption through these automatic reboots, Google helps protect your personal information even if your phone falls into the wrong hands during those inactive periods. So next time your Android device asks for your passcode after a few days off, you’ll know it’s just looking out for your security!
