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Originally Posted by double f i have a nokia 3310 and 2100 whose signal flutuates.pls can u help me,may be using a diagram. |
For 3310, check if it rings sllugishly(slowly) changing 32.768khz real time clock will give you 100% result.I have done it several times. at the middle of the pcb near the lcd leds u will see it,black with its shape as 1(one) if u dont understand send me an email.