Trevi FLEX PLUS 90 4G Manual De Usuario página 40

Failed to make a call
PIN code error
Failed to charge the
battery
Failed to add contacts to
phonebook
Failed to set up some
features
DISPLAY ......................................................................................... 2.4-inch + 1.77-inch LCD
RESOLUTION
CPU ...................................................................................................... Spreadtrum T107
RAM + MEMORY
POWER SUPPLY
GSM FREQUENCIES
MAXIMUM POWER BLUETOOTH
BLUETOOTH TRANSMISSION FREQUENCY
SAR VALUE .............................................................................................................. 0,823 W/Kg
DIMENSIONS
WEIGHT (without battery) ..................................................................................................... 83gr
The call barring feature is used.
The fixed dialing number feature is
used.
Enter incorrect PIN codes for three
times in succession.
The battery or the charger is damaged.
Charge the battery when ambient
temperature is lower than -10°C or
above 55°C.
Poor connection.
The storage space of phonebook is
used up.
Your network not provider the services.
11. Technical specifications
.......................................................................... 240x 320 + 160x 128
.................................................................................... 128Mb+ 48Mb
........................................... 5V
............................................................ Lithium battery 3,7V, 1000mAh
............................................................ 800/900/1800/2100/2600MHz
........................................................................ 2,09 dBm
....................................................................................105x 53x 20mm
Cancel the call barring settings.
Cancel the fixed dialing number
settings.
Contact your network service
provider.
Change a new battery or charger.
Change the environment.
Check whether the plug is properly
connected.
Delete some contacts from the
phonebook.
Contact your network service
provider.
550mA with external power adaptor
....................................................... 2,4GHz
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