dual sim 6300 signal problem
 

i have china dual sim nokia 6300i. this is new problem signal.
1st sim some time ok but 2sd sim no signal.please help me this problem how to solve? thanks advanceeeeeeeeeeeeeeeeeee

hello dear
 

dear just rehot power ic after that rehot main ic good luck

Reflow sim ic................

Plz repair imei .That will solve ur problem.
Reason : Normally these phones come with 2 imei's.Second one ends with 11220 which is responsible for "no network" or "emergency"

Reheating flash ic will make the phone dead.
reflowing sim ic will put the phone in "insert sim card" state.

Both of these solutions are rediculous.
P S try to read first before giving advice.

I had a best com qwerty mobile but it's signal is too week then others compared to any china mobile but its signal with cellone sim is better than other networks can i make it's signal better like any other?
But the mobile's imei is not end with 11220!!!

advice false
 

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yap the advice is so false!!what an answer.you are so wrong mr. signal not affect the simcard ic!!!! only when insert sim blaaaaaaaaaahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh