Hi guys ! im first time here and want to thanks for that great forum !
im not newbie in cdma but not professional , but this is another story .
my friend said we have some ways to unlock efs in such closed phones
we need some kind of master spc , password for firmware or some kind of special command . i saw some kind of soft for unlocking efs on korean phones like motorola ms600. it uses special command , u need to use portmonitor to see it . for unlocking some nv parameters in sierra evdo modems my friend found at commands directly in binary file ( main firmware ) . i can send such commands with usual windows terminal.
i have found such at comands in 6800 rom file ( RUU_signed ) from original sprint or telus package. they starts from +HTC +HTC_RMSL for example , a command wich shows an spc .
my idea is that someone have enough time to experiment and test all those commands in binary.
i hope my way is right and it can help someone to resolve this problem.
Im from Ukraine , so forgive me for my bad english
)