where my network "go"

[Manipulator]

my 8210 originaly can work with all 5 gsm1800 provider A,B,C,D,E, aviable in my country,after some drop &flashing.

now i notice it only can get signal of 2 provider A,B, simcard,and not other 3(C,D,E).i hav try flash back de original firmware,and few other working flash,it still the same.

b4 tis,wen i go in menu of=> "network selection" => "manual" ,it detect and get all 5 sp(A,B,C,D,E) server signal.but now it only show 2 network that is sp A&B.

i guess the problem is on the hardware,i remenber last time i hav read a info bout re-tune the ccont or something wit wintesla,could it b tis prol.
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so is my friend 3310,it juz invert or my service provider.originally it can work wit all 5 provider,but after a drop,it can only work wit gsm sp C,D,E sim card, and wen insert sp A&B sim,the hp turn off itself wen getting signal.

and wen using sp C,D,E simcard,it get signal like normal,and wen i go in menu of=> "network selection" => manual ,it detect all 5 sp.i wont turn off wen i choose sp C,D,E network,but turn off wen choose A&B network after requesting.


any idea,or same problem happen to u.


:confused: :rolleyes: :mad: :p :eek: :mad: :mad: :( :mad: :confused: