User Manual
Sigma mobile
X-Treme PQ 68 “Netphone”
Thank you for purchasing
X-Treme PQ 68
“Netphone”
mobile phone.
This User manual contains description of main
functions of mobile phone. The description of
functions may distinguish due to changes in the
software and services provider. The contest of this
user manual is correct. The company reserves the
right to change technical specifications without
notice.
Content
1 BASIC ...................................................................... 1
1.1 Safety warnings and precautions ............................ 1
1.1.1 Note on the Use of Phone ................................... 1
1.1.2 Battery Safety Instructions .................................. 2
1.1.3 Treatment of Waste Battery ................................ 4
1.1.4 Note on the Use of the Charger ........................... 5
1.1.5 Cleaning and Maintenance .................................. 6
2 PHONE APPEARANCE AND KEYS ..................... 6
2.1Phone Appearance .................................................. 6
2.1.1 General Information ............................................ 6
2.1.2 Device Overview ................................................ 7
2.2 Keys Notes ............................................................ 7
