-11- PUK2The PUK2 code (Personal Unlocking Key2, 8digits), supplied with SIM card by the vendor. If not,contact the network operator. If you input wrong PUK2 for ten times, the PIN2 will be invalid and thecorresponding functions cannot be used. Please contact the network operator to replace the SIM card. Barring codeA barring code is required for setting the call barring function. You can obtain this code from thenetwork operator to set the call barring function.3.2 Installing T-Flash CardThe T-Flash card is a pluggable mobile storage card inside the mobile phone.To install the T-Flash card, open its latch, place its indented side downward, insert the card into the cardslot, and then close the latch.To remove the T-flash card, open its latch and slightly press the card inward. The card will automaticallypop out. Close the latch.Note:1. The mobile phone cannot automatically identify the T-flash card being inserted when the mobile phone ispowered on. You must power off the mobile phone and then power it on, so that the phone can identify theT-Flash card.2. The T-Flash card is a miniature object. Keep it out of the reach of children for fear that children swallowit!3.3 Charging the BatteryThe lithium battery delivered with the mobile phone can be put into use immediately after being