10
PIN
PIN (Personal Identification Number) is used to prevent your SIM card from being used illegally. PIN is usually provided with
SIM card together. If you input wrong PIN for continuous three times, please input PUK to unlock it. Please contact with
network operator for more details.
PIN 2
You need to input PIN2 when entering some functions (such as call charge); if you input wrong PIN2 for continuous three
times, you need to input PUK2 to unlock it. Please contact with network operator for more details.
PUK
When changing the locked PIN, you need to input PUK (Personal Unlock Key). PUK is provided with SIM card together. If it
is not provided, please contact with your service provider. If you input wrong PUK for continuous ten times, the SIM card
can't be used again. Please contact with your service provider to buy new card. You can't change PUK. If you lose the code,
please contact with your service provider.
PUK2
When changing the locked PIN2, you need to input PUK2. If you input wrong PUK2 for continuous ten times, you can't the
functions that need PIN2. Please contact with your service provider to buy new card. You can't change PUK 2. If you lose
the code, please contact with your service provider.
Insert T flash card
Slip the cover according to the "Open " arrow to open the cover, and then put into the card. Slip the cover according to the
"Close" arrow to lock the cover.
Charging
the
battery
Battery level indicator
Your mobile phone can monitor and display information about the battery.
In the normal circumstances, you can know the battery capacity from the battery icon displayed on the upper right
corner of the screen.
When the battery is too low, "low battery" will show on the screen, also issued a warning alert tone if you choose alert
tone in any mode- a warning tone by profile setup.
When you charging, the battery icon will change until the battery is full.
Use the travel charger
Insert the battery to the phone before you charging the battery.
Connect the travel charger adapter and handset charge slot; Certainly must guarantee inserts well.
Connect the travel charger to the plug.
It is normal phenomenon that the battery getting a little heat when you charging.
When finish charging, the icon of battery will stop change.
Содержание Z20
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