user3328: I am not able to get my code to pass

if(gsmAccess.begin(PINNUMBER)==GSM_READY) {

I have modified the PIN number on my sim card to be 0000, and yet its stuck on begin.
How do I prepare the SIM CARD to pass the begin

user336: Try putting the SIM card into a mobile phone in case it hasn't been initialised by your provider. Set up the PIN for the card using the settings on the phone, see the manual for instructions on how to do this.
Now you can use the PIN you entered on the phone to unlock the SIM in your code.

3328: <p>I am not able to get my code to pass</p>

<blockquote>
  <p>if(gsmAccess.begin(PINNUMBER)==GSM_READY) {</p>
</blockquote>

<p>I have modified the PIN number on my sim card to be <code>0000</code>, and yet its stuck on <code>begin</code>.</p>

<p>How do I prepare the SIM CARD to pass the begin</p>
 336: <p>Try putting the SIM card into a mobile phone in case it hasn't been initialised by your provider. Set up the PIN for the card using the settings on the phone, see the manual for instructions on how to do this.</p>

<p>Now you can use the PIN you entered on the phone to unlock the SIM in your code.</p>
