How To Access 2nd SIM

sktanmoy

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I know it was not possible to access 2nd SIM using B4A, in 2011. What's about now? How can I access 2nd SIM to send USSD command?
 

pappicio

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Well, how does my android phone (Alcatel OT997d) manage the options/functions for both sims then? :confused:

Is it a Alcatel own (assembler) library?

there are internal phone libraries that do that.....
is not from Google, usually, one of manufacturer is Mediatec, that provides to implement the dual sim management!!!
 
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