Verykool I316BR - Manual (Page 9)

7
― PIN code
PIN code (Personal Identity Number) prevents
unauthorized use of your phone. The PIN code is provided
by your network operator with the SIM card.
If you enter the wrong code three times in a row, the PIN
code will be blocked. To unblock the PIN code, you need to
enter your PUK. Your PUK is provided by your network
operator.
― Phone Lock
Activate/Modify/Deactivate power on password (the length
of the password is 4-8 digital numbers). If you activate the
“Phone lock”, you need to enter the password each time you
turn on the phone. If you want to modify the Startup
password or deactivate power on password, enter “Change
password” to set.
2.7 T-flash Card
Insert the T-Flash card into phone. This will expand the
Flash memory of the phone.
2.8 USB Cable
You can transfer and store files, such as MP3, MP4 and
pictures from PC, through USB cable, to the mass storage in
phone or identified SD card that is inserted.
3. Basic Functions
3.1 Making a Call
In standby mode, press numerical keys to input phone
number to dial. If you're making a long distance call, add
the area code preceding the telephone number. After