How to Hack Your BlackBerry’s Network Signal Strenght Display
To accomplish this hack simply, hold down:
- the “ALT” key and type “N M L L“
Keep your eyes on the top right section of the video (Network Coverage Strength Display) Poof 1 second its there 1 second its not. Why would you want this? Its pretty straight forward, just that having the live number indicator is more accurate on network coverage.
Explanation on how to read and determine the displayed info
For the “Signal Strength”, if you are in the 100 area (that means -100 dBm), you will be transmitting at maximum power (2 Watts), and since coverage is hit and miss at this weak a signal, you may end up transmitting many times before the packets make it through. This might help explain any poorer than normal battery life. We consider anything at -85 to -40 excellent.
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