SIM card on Android System

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nearsunshine
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SIM card on Android System

Post by nearsunshine » Sun Jan 22, 2017 5:54 am

There is one post in StackOverflow: http://stackoverflow.com/questions/4176 ... -java-card.
The guy want:
i want to open a browser with specific URL when sim card is inserted into phone.

Is that possible? Any sample code for it? Thanks!

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UNKNwYSHSA
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Re: SIM card on Android System

Post by UNKNwYSHSA » Sun Jan 22, 2017 9:58 pm

Android provider one api: android.telephony.getSimState().

You can create one service background, monitor the state of the sim card. When the card state turn from absent to ready, do what you want.

In accordence with usual definition of android api, there should be one listener to monitor sim card state, but i didn't find one.
sense and simplicity

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mabel
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Re: SIM card on Android System

Post by mabel » Mon Jan 23, 2017 3:34 am


zxt12300
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Re: SIM card on Android System

Post by zxt12300 » Thu Dec 20, 2018 11:09 pm

It's so easy. You may develope a STK applet on SIM card, when the SIM card pluged into Phone, the STK applet can send a LauchBrowser proactive command to Phone with URL.

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