User's Manual

User's manual
51
1.5. PUK2 code
PUK2 code, supplied with some SIM cards. Used to cha
nge the locked PIN2 code.
 If the connection is ten times enter an incorrect PUK
2 code, SIM card will no longer continue to use the
new SIM card,
 PUK2 code can not be changed. If lost, please conta
ct the service provider.
1.6. Barring password
Call barring, 4 barring password. To apply this function,
you can get the password from your service provider.
2. Health and safety information
2.1. Battery
 Do not short-circuit the battery device, which will dam
age the battery to generate heat and may cause fire.
 Prohibit the battery in hot or thrown into the fire, this
will cause an explosion. Used batteries should be re