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avoid using it with an ambient temperature over40° C.
Remember to observe the local regulations regarding the disposal of the packaging
materials, exhausted batteries and old phone and please promote their recycling.
UTstarcom has marked the battery and packaging with standard symbols designed to
promote the recycling and appropriate disposal of your eventual waste.
16 -
TROUBLESHOOTING
Remove/reinstall the battery. Then charge the phone until the battery icon stops scrolling.
Unplug from charger and try to switch the mobile on.
Somebody tried to use your phone but didn’t know the PIN code nor the unblocking code
(PUK).Contact your service provider.
This problem is related to your subscription. Contact your operator.
Long press the hang up key or switch off the phone, check that the SIM card and the
battery are installed correctly and switch it on again.
15.9.
Environmental care
16.1.
The phone does not switch on
16.2.
The display shows BLOCKED when you switch on
16.3.
The display shows IMSI failure
16.4.
Your phone doesn’t return to the idle screen
