Poll: Phone number in Android About -> Phone Identity and International Dialling Codes
<p>Background; I am in the process of writing an Android messaging application that needs to know the current user's phone number. This is then used to connect to other users using the application.</p>

<p>My application relies on looking up the user's number from Android's Settings -> About Phone -> Phone identity -> Phone number (this can at times be blank.. but that is a separate problem).</p>

<p>I am assuming that the above Phone number contains the user's full number. ie, my UK Android phone shows my number as: +447832xxxxxxxx, where 44 is the UK's international dialling code and 7832 is the operator.</p>

<p>Is it safe to assume that all Androids phones would include the international dialling code, which starts with +?</p>

<p>I would be indebted if any Android users could have a quick look at their Android settings and confirm whether Phone number is displayed as +international code+operator+number, i.e. US Android sets start with +1xxxxxx.</p>
