Artfone F20 - Network and Unlocking Status; Earphone Compatibility

Häufige Fragen
1.Wie kann ich die Rückseite des Telefons
öffnen und die SIM-Karte einsetzen?
-Unterstützt Nano- und Mikrokarten, aber
große SIM-Karten werden bevorzugt.
2.Does artfone F20 work on 3G network?
-No, it is 2G GSM phone, quad
bands:850/900/1800/1900
3. Is the phone unlocked?
-Yes,all artfone phones are unlocked.
4. Does the phone packaging has earphone?
-No, but this phone has 3.5mm audio jack,
and it is APPLE/SAMSUNG sytle, you
can buy one earphone in the market
easily.
5.How to change ringtone/message tone/
volume,etc?
1).Settings, 2)Profiles, 3)General,
4)Customize
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