How do I turn up the volume on my Nokia 2330c-2b so I can hear people? How do I lock and unlock the key pad?
To increase the call volume:
- Connect to free phone call, i.e. Customer Service etc
- During the call, push arrow button, some use Up button, but other use Right arrow. Push several time until volume bar is appear and you get the best volume.
- If the volume already full but still can't hear the voice, change your phone speaker.
To lock keypad :
Press Menu button (Center) then press Star (*) key, do it fast before 3 second. To unlock, do the same thing.
For more information, open your manual book.
Hope this help and if helpful RATE please.
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