Now I will show now how to make pa jumper of nokia 1200 phone.Pa Meaning power amplifier In essence network ic.If your phone is damage network you can use this solution.
Nokia 1202 pa jumper
Nokia 1800 network solution
How to do this work : If you want to repair nokia 1200 network problem using jumper, you can following this solution.There are shown high band and low band signal jumper.I hope your problem is solve.
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