如何在Android中获得双卡的电信提供商名称

Question

$project_name = 'OCT16: Some Project';
$project_name = preg_replace("/\b[A-Z]{3,4}\d{2}:\s?/u", "", $project_name);

print_r($project_name);  // "Some Project"

// another test case:
$project_name = ' Some Project OCT16: some text';
....
print_r($project_name);  // "Some Project some text"

Answer 1

你可以试试这个：

TelephonyManager telephonyManager =((TelephonyManager) Context.getSystemService(Context.TELEPHONY_SERVICE));
String operatorName = telephonyManager.getSimOperatorName();

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