Reference Information
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PUK Code (8 digits)
The PUK (Personal Unblocking Key) code is required to change a
blocked PIN code. The PUK code may be supplied with the SIM card.
If not, contact your local service provider for the code. If you lose
the code, contact your service provider.
PUK2 Code (8 digit)
The PUK2 code, supplied with some SIM cards, is required to change
a blocked PIN2 code. If you lose the code, contact your service pro-
vider.
Barring Password
The barring password is needed when using the ‘Call Barring’
function. You obtain the password from your service provider.
Battery Information
The following manufacturer-approved rechargeable batteries are
available for your phone: NiMH batteries BMS-2V, BMS-2S and
BMS-2, and Li-Ion batteries BLS-2, BLS-2H, BLS-4 and BLS-5.
Charging and Discharging the Battery
• Your phone is powered by a rechargeable battery.
• Note that a new battery’s full performance is achieved only after
two or three complete charge and discharge cycles!
• The battery can be charged and discharged hundreds of times but it
will eventually wear out. When the operating time (talk-time and
stand-by time) is noticeably shorter than normal, it is time to buy a
new battery.
• Use only batteries approved by the phone manufacturer and re-
charge your battery only with the chargers approved by the ma-
nufacturer.
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