Tip & How-To about Cell Phones
Imagine ur cell battery is very low, u r expecting an important call and u don't have a charger.
Nokia instrument comes with a reserve battery. To
key is "*3370#"
Ur cell will restart with this reserve and ur instrument
will show a 50% incerase in battery.
This reserve will get charged when u charge ur cell
*3370# Activate Enhanced Full Rate Codec (EFR)-Your phone
uses the best sound quality but talk time is reduced by approx.
#3370# Deactivate Enhanced Full Rate Codec( EFR)
*#4720# Activate Half Rate Codec - Your phone uses a
but you should gain approx 30% more Talk Time
*#4720# Deactivate Half Rate Codec
Posted by ASHRAF CA on
Jan 18, 2013 | Nokia 5130 XpressMusic Red Unlocked Import...
Jun 03, 2011 | Nokia N70 Cellular Phone
Oct 10, 2010 | Nokia 5630 XpressMusic Smartphone
Mar 19, 2008 | Cell Phones
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