仕事に、人生に効く一冊。 Android：自分の携帯は誰にも見られたくない！ という人は、こちらの記事を要チェック。自分だけにしかアンロックボタンが分からないようにし、ロック画面を完全に隠すアプリがあります。パターンロックを掛けていれば理論上 ...

The best part about owning an Android smartphone is the ecosystem's flexibility. Unlike iPhones, you can customize and use your Android device the way you want. You can change the default launcher, ...

You can create a "secret conversation" in Messenger by starting a new conversation and tapping the lock icon in the top-right ...

Coders have a storied tradition of creating back doors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." This has happened for almost as long as ...

Android has a 'lockdown mode' that disables fingerprint authentication and facial recognition authentication in order to increase the security level of the lock screen. Programmer matan-h reports that ...