Settings
To change when your phone goes to sleep, go to
Settings > Device > Display > Sleep.
To see your passwords when you input them, go to
Settings > Personal > Security > Make passwords visible.
Encrypt your tablet
You can encrypt all the data on your tablet: Google Accounts, app data, music and other media, downloaded information, and so on. If you do, you must enter a numeric PIN or password each time you turn on your tablet. Note that this is the same PIN or pass- word that you use to unlock your tablet without encryption, and cannot be set independently.
Warning: Encryption is irreversible. The only way to revert to an unencrypted tablet is to perform a factory data reset, which erases all your data.
Encryption provides additional protection in case your tablet is stolen, and may be required or recommended in some organiza- tions. Consult your system administrator before turning it on. In many cases the PIN or password you set for encryption is con- trolled by the system administrator.
Before turning on encryption, prepare as follows:
1. Set a lock screen PIN or password.
Nexus 7 Guidebook | secure your tablet | 80 |
