Tech hacks change so quickly these days, this one made me feel 100yrs old. [300x222 - 19KB] | Poal: Say what you want.

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Tech hacks change so quickly these days, this one made me feel 100yrs old. [300x222 - 19KB] (pic8.co)

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[–] • 1 pt

Just make your own tones. https://en.wikipedia.org/wiki/Dual-tone_multi-frequency_signaling#Keypad

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[–] [deleted] • 0 pt

It's interesting to know that the tone is actually a composition of two tones based on the button matrix. I didn't know that.

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