Question about Sony Ericsson K750i Cellular Phone
PIN CODE is SIM dependenet and not phone dependent
PUK code in PIN UNLOCKING CODE, which is required when you give PIN number wrongly for 3 times,
This code is OPERATOR specific and not phone specific and you have to call you operator and get PUK if PIN is blocked...
if you provide PUK code wrongly for 7 time, you sim may become useless, then you have to buy new SIM
NOTE: You should ask your service provider,get the PUK,
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RNJ VINOD KUMAR
Posted on Oct 04, 2009
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Posted on Jan 02, 2017
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