Maxcom MM823 User Manual page 7

16.5.1 PIN1 / PIN2 ..................................80
16.5.2 Locking the Phone .......................80
16.5.3 Change the Phone Code ..............81
16.5.4 Black List ......................................81
16.6 Ringtone Settings .............................82
16.7 Connections .....................................84
16.7.1 Bluetooth ....................................84
16.7.2 Data Account ...............................85
16.7.3 GPRS Service................................86
16.7.4 Data Connection ..........................86
16.7.5 Network Selection .......................86
16.8 Network Service ..............................86
17. The Internet ..............................................87
18. Important Safety Precautions ...................88
19. FAQ (Troubleshooting) ..............................91
20. Technical Specs ..........................................98
21. Battery Information ...................................98
22. SAR Information ..................................... 101
23. Protect Your Environment ...................... 103
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