Locking Your Sim Card; Managing Credential Certificates - Pepperl+Fuchs Ecom Ex-Handy 10 User Manual

Encryption takes an hour or more .You
must start with a charged battery and keep
your phone plugged in untill encryption is
complete.If you interrupt the encryption
process,you will lose some or all of your data.

Locking Your SIM Card

You can set SIM lock for your SIM.
1. From the Home or All Apps screen, tap
Settings ( ).
2. Tap Security and location. Enable and modfiy
required security settings.
3. Tap SIM card lock.
4. Enable Lock SIM card.
5. Enter SIM PIN and tap OK.
6. Tap Change SIM PIN. Enter the old SIM pin and tap
OK.
7. Enter the new PIN and re-enter the same value
when asked. Tap OK.
Managing Credential Certificates
You can view, install, verify and manage the certificates
installed in your phone.
Tap Trusted Credentials under Encryption &
Credentials, to view and verify the system and user
certificates.
Tap Install from SD card to install certificates from
SD card if any.
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