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HTML
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<script src="https://snack.expo.io/embed.js" defer="defer"></script><title data-react-helmet="true">PermissionsAndroid · React Native</title><meta data-react-helmet="true" property="twitter:image" content="https://reactnative.dev/img/logo-og.png"><meta data-react-helmet="true" name="twitter:image:alt" content="Image for React Native"><meta data-react-helmet="true" name="docsearch:language" content="en"><meta data-react-helmet="true" name="docsearch:version" content="0.63"><meta data-react-helmet="true" name="docsearch:docusaurus_tag" content="docs-default-0.63"><meta data-react-helmet="true" property="og:image" content="https://reactnative.dev/img/logo-og.png"><meta data-react-helmet="true" name="twitter:card" content="summary"><meta data-react-helmet="true" name="twitter:image" content="https://reactnative.dev/img/logo-og.png"><meta data-react-helmet="true" property="og:title" content="PermissionsAndroid · React Native"><meta data-react-helmet="true" name="description" content="Project with Native Code Required"><meta data-react-helmet="true" property="og:description" content="Project with Native Code Required"><meta data-react-helmet="true" property="og:url" content="https://reactnative.dev/docs/permissionsandroid"><link data-react-helmet="true" rel="shortcut icon" href="/img/favicon.ico"><link data-react-helmet="true" rel="preconnect" href="https://BH4D9OD16A-dsn.algolia.net" crossorigin="anonymous"><link data-react-helmet="true" rel="canonical" href="https://reactnative.dev/docs/permissionsandroid"><link rel="stylesheet" href="/styles.fccefeba.css">
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tabindex="0" href="/docs/permissionsandroid">PermissionsAndroid</a></li><li class="menu__list-item"><a class="menu__link" tabindex="0" href="/docs/toastandroid">ToastAndroid</a></li></ul></li><li class="menu__list-item"><a class="menu__link menu__link--sublist" href="#!" tabindex="0">iOS APIs</a><ul class="menu__list"><li class="menu__list-item"><a class="menu__link" tabindex="0" href="/docs/actionsheetios">ActionSheetIOS</a></li><li class="menu__list-item"><a class="menu__link" tabindex="0" href="/docs/dynamiccolorios">DynamicColorIOS</a></li><li class="menu__list-item"><a class="menu__link" tabindex="0" href="/docs/settings">Settings</a></li></ul></li></ul></li></ul></div></div></div><main class="docMainContainer_1rYT"><div class="container padding-vert--lg docItemWrapper_1Hme"><div class="row"><div class="col docItemCol_2AGf"><div class="docItemContainer_1tAC"><article><header><h1 class="docTitle_cWlf">PermissionsAndroid</h1></header><div class="markdown"><div class="banner-native-code-required"><h3>Project with Native Code Required</h3><p>The following section only applies to projects with native code exposed. If you are using the managed <code>expo-cli</code> workflow, see the guide on <a href="https://docs.expo.io/versions/latest/sdk/permissions/" target="_blank" rel="noopener noreferrer">Permissions</a> in the Expo documentation for the appropriate alternative.</p></div><p><code>PermissionsAndroid</code> provides access to Android M's new permissions model. The so-called "normal" permissions are granted by default when the application is installed as long as they appear in <code>AndroidManifest.xml</code>. However, "dangerous" permissions require a dialog prompt. You should use this module for those permissions.</p><p>On devices before SDK version 23, the permissions are automatically granted if they appear in the manifest, so <code>check</code> should always result to <code>true</code> and <code>request</code> should always resolve to <code>PermissionsAndroid.RESULTS.GRANTED</code>.</p><p>If a user has previously turned off a permission that you prompt for, the OS will advise your app to show a rationale for needing the permission. The optional <code>rationale</code> argument will show a dialog prompt only if necessary - otherwise the normal permission prompt will appear.</p><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="example"></a>Example<a aria-hidden="true" tabindex="-1" class="hash-link" href="#example" title="Direct link to heading">#</a></h3><div><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_3gSF tabs__item--active" style="outline:none">Function Component</li><li role="tab" tabindex="0" aria-selected="false" class="tabs__item tabItem_3gSF" style="outline:none">Class Component</li></ul><div role="tabpanel" class="margin-vert--md"><div><div class="snack-player" data-snack-name="PermissionsAndroid Example" data-snack-description="Example usage" data-snack-code="import%20React%20from%20%22react%22%3B%0Aimport%20%7B%20StyleSheet%2C%20Text%2C%20View%2C%20SafeAreaView%2C%20PermissionsAndroid%2C%20Button%20%7D%20from%20%22react-native%22%3B%0Aimport%20Constants%20from%20%22expo-constants%22%3B%0A%0Aconst%20requestCameraPermission%20%3D%20async%20()%20%3D%3E%20%7B%0A%20%20try%20%7B%0A%20%20%20%20const%20granted%20%3D%20await%20PermissionsAndroid.request(%0A%20%20%20%20%20%20PermissionsAndroid.PERMISSIONS.CAMERA%2C%0A%20%20%20%20%20%20%7B%0A%20%20%20%20%20%20%20%20title%3A%20%22Cool%20Photo%20App%20Camera%20Permission%22%2C%0A%20%20%20%20%20%20%20%20message%3A%0A%20%20%20%20%20%20%20%20%20%20%22Cool%20Photo%20App%20needs%20access%20to%20your%20camera%20%22%20%2B%0A%20%20%20%20%20%20%20%20%20%20%22so%20you%20can%20take%20awesome%20pictures.%22%2C%0A%20%20%20%20%20%20%20%20buttonNeutral%3A%20%22Ask%20Me%20Later%22%2C%0A%20%20%20%20%20%20%20%20buttonNegative%3A%20%22Cancel%22%2C%0A%20%20%20%20%20%20%20%20buttonPositive%3A%20%22OK%22%0A%20%20%20%20%20%20%7D%0A%20%20%20%20)%3B%0A%20%20%20%20if%20(granted%20%3D%3D%3D%20PermissionsAndroid.RESULTS.GRANTED)%20%7B%0A%20%20%20%20%20%20console.log(%22You%20can%20use%20the%20camera%22)%3B%0A%20%20%20%20%7D%20else%20%7B%0A%20%20%20%20%20%20console.log(%22Camera%20permission%20denied%22)%3B%0A%20%20%20%20%7D%0A%20%20%7D%20catch%20(err)%20%7B%0A%20%20%20%20console.warn(err)%3B%0A%20%20%7D%0A%7D%3B%0A%0Aconst%20App%20%3D%20()%20%3D%3E%20(%0A%20%20%3CView%20style%3D%7Bstyles.container%7D%3E%0A%20%20%20%20%3CText%20style%3D%7Bstyles.item%7D%3ETry%20permissions%3C%2FText%3E%0A%20%20%20%20%3CButton%20title%3D%22request%20permissions%22%20onPress%3D%7BrequestCameraPermission%7D%20%2F%3E%0A%20%20%3C%2FView%3E%0A)%3B%0A%0Aconst%20styles%20%3D%20StyleSheet.create(%7B%0A%20%20container%3A%20%7B%0A%20%20%20%20flex%3A%201%2C%0A%20%20%20%20justifyContent%3A%20%22center%22%2C%0A%20%20%20%20paddingTop%3A%20Constants.statusBarHeight%2C%0A%20%20%20%20backgroundColor%3A%20%22%23ecf0f1%22%2C%0A%20%20%20%20padding%3A%208%0A%20%20%7D%2C%0A%20%20item%3A%20%7B%0A%20%20%20%20margin%3A%2024%2C%0A%20%20%20%20fontSize%3A%2018%2C%0A%20%20%20%20fontWeight%3A%20%22bold%22%2C%0A%20%20%20%20textAlign%3A%20%22center%22%0A%20%20%7D%0A%7D)%3B%0A%0Aexport%20default%20App%3B" data-snack-platform="web" data-snack-supported-platforms="android" data-snack-theme="light" data-snack-preview="true" data-snack-loading="lazy"></div></div></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="permissions-that-require-prompting-the-user"></a>Permissions that require prompting the user<a aria-hidden="true" tabindex="-1" class="hash-link" href="#permissions-that-require-prompting-the-user" title="Direct link to heading">#</a></h3><p>Available as constants under <code>PermissionsAndroid.PERMISSIONS</code>:</p><ul><li><code>READ_CALENDAR</code>: 'android.permission.READ_CALENDAR'</li><li><code>WRITE_CALENDAR</code>: 'android.permission.WRITE_CALENDAR'</li><li><code>CAMERA</code>: 'android.permission.CAMERA'</li><li><code>READ_CONTACTS</code>: 'android.permission.READ_CONTACTS'</li><li><code>WRITE_CONTACTS</code>: 'android.permission.WRITE_CONTACTS'</li><li><code>GET_ACCOUNTS</code>: 'android.permission.GET_ACCOUNTS'</li><li><code>ACCESS_FINE_LOCATION</code>: 'android.permission.ACCESS_FINE_LOCATION'</li><li><code>ACCESS_COARSE_LOCATION</code>: 'android.permission.ACCESS_COARSE_LOCATION'</li><li><code>RECORD_AUDIO</code>: 'android.permission.RECORD_AUDIO'</li><li><code>READ_PHONE_STATE</code>: 'android.permission.READ_PHONE_STATE'</li><li><code>CALL_PHONE</code>: 'android.permission.CALL_PHONE'</li><li><code>READ_CALL_LOG</code>: 'android.permission.READ_CALL_LOG'</li><li><code>WRITE_CALL_LOG</code>: 'android.permission.WRITE_CALL_LOG'</li><li><code>ADD_VOICEMAIL</code>: 'com.android.voicemail.permission.ADD_VOICEMAIL'</li><li><code>USE_SIP</code>: 'android.permission.USE_SIP'</li><li><code>PROCESS_OUTGOING_CALLS</code>: 'android.permission.PROCESS_OUTGOING_CALLS'</li><li><code>BODY_SENSORS</code>: 'android.permission.BODY_SENSORS'</li><li><code>SEND_SMS</code>: 'android.permission.SEND_SMS'</li><li><code>RECEIVE_SMS</code>: 'android.permission.RECEIVE_SMS'</li><li><code>READ_SMS</code>: 'android.permission.READ_SMS'</li><li><code>RECEIVE_WAP_PUSH</code>: 'android.permission.RECEIVE_WAP_PUSH'</li><li><code>RECEIVE_MMS</code>: 'android.permission.RECEIVE_MMS'</li><li><code>READ_EXTERNAL_STORAGE</code>: 'android.permission.READ_EXTERNAL_STORAGE'</li><li><code>WRITE_EXTERNAL_STORAGE</code>: 'android.permission.WRITE_EXTERNAL_STORAGE'</li></ul><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="result-strings-for-requesting-permissions"></a>Result strings for requesting permissions<a aria-hidden="true" tabindex="-1" class="hash-link" href="#result-strings-for-requesting-permissions" title="Direct link to heading">#</a></h3><p>Available as constants under <code>PermissionsAndroid.RESULTS</code>:</p><ul><li><code>GRANTED</code>: 'granted'</li><li><code>DENIED</code>: 'denied'</li><li><code>NEVER_ASK_AGAIN</code>: 'never_ask_again'</li></ul><hr><h1><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="reference"></a>Reference<a aria-hidden="true" tabindex="-1" class="hash-link" href="#reference" title="Direct link to heading">#</a></h1><h2><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="methods"></a>Methods<a aria-hidden="true" tabindex="-1" class="hash-link" href="#methods" title="Direct link to heading">#</a></h2><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="constructor"></a><code>constructor()</code><a aria-hidden="true" tabindex="-1" class="hash-link" href="#constructor" title="Direct link to heading">#</a></h3><div class="mdxCodeBlock_xYIz"><div class="codeBlockContent_rlEb"><button tabindex="0" type="button" aria-label="Copy code to clipboard" class="copyButton_kOW4">Copy</button><div class="prism-code language-jsx codeBlock_1AP7"><div class="codeBlockLines_1boI" style="color:#FFFFFF;background:#282C34"><div class="token-line" style="color:#FFFFFF;background:#282C34"><span class="token function" style="color:#79b6f2">constructor</span><span class="token punctuation" style="color:#657b83">(</span><span class="token punctuation" style="color:#657b83">)</span><span class="token punctuation" style="color:#657b83">;</span></div></div></div></div></div><hr><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="check"></a><code>check()</code><a aria-hidden="true" tabindex="-1" class="hash-link" href="#check" title="Direct link to heading">#</a></h3><div class="mdxCodeBlock_xYIz"><div class="codeBlockContent_rlEb"><button tabindex="0" type="button" aria-label="Copy code to clipboard" class="copyButton_kOW4">Copy</button><div class="prism-code language-jsx codeBlock_1AP7"><div class="codeBlockLines_1boI" style="color:#FFFFFF;background:#282C34"><div class="token-line" style="color:#FFFFFF;background:#282C34"><span class="token function" style="color:#79b6f2">check</span><span class="token punctuation" style="color:#657b83">(</span><span class="token plain">permission</span><span class="token punctuation" style="color:#657b83">)</span><span class="token punctuation" style="color:#657b83">;</span></div></div></div></div></div><p>Returns a promise resolving to a boolean value as to whether the specified permissions has been granted.</p><p><strong>Parameters:</strong></p><table><thead><tr><th>Name</th><th>Type</th><th>Required</th><th>Description</th></tr></thead><tbody><tr><td>permission</td><td>string</td><td>Yes</td><td>The permission to check for.</td></tr></tbody></table><hr><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="request"></a><code>request()</code><a aria-hidden="true" tabindex="-1" class="hash-link" href="#request" title="Direct link to heading">#</a></h3><div class="mdxCodeBlock_xYIz"><div class="codeBlockContent_rlEb"><button tabindex="0" type="button" aria-label="Copy code to clipboard" class="copyButton_kOW4">Copy</button><div class="prism-code language-jsx codeBlock_1AP7"><div class="codeBlockLines_1boI" style="color:#FFFFFF;background:#282C34"><div class="token-line" style="color:#FFFFFF;background:#282C34"><span class="token function" style="color:#79b6f2">request</span><span class="token punctuation" style="color:#657b83">(</span><span class="token plain">permission</span><span class="token punctuation" style="color:#657b83">,</span><span class="token plain"> </span><span class="token punctuation" style="color:#657b83">[</span><span class="token plain">rationale</span><span class="token punctuation" style="color:#657b83">]</span><span class="token punctuation" style="color:#657b83">)</span><span class="token punctuation" style="color:#657b83">;</span></div></div></div></div></div><p>Prompts the user to enable a permission and returns a promise resolving to a string value (see result strings above) indicating whether the user allowed or denied the request or does not want to be asked again.</p><p>If <code>rationale</code> is provided, this function checks with the OS whether it is necessary to show a dialog explaining why the permission is needed (<a href="https://developer.android.com/training/permissions/requesting.html#explain" target="_blank" rel="noopener noreferrer">https://developer.android.com/training/permissions/requesting.html#explain</a>) and then shows the system permission dialog.</p><p><strong>Parameters:</strong></p><table><thead><tr><th>Name</th><th>Type</th><th>Required</th><th>Description</th></tr></thead><tbody><tr><td>permission</td><td>string</td><td>Yes</td><td>The permission to request.</td></tr><tr><td>rationale</td><td>object</td><td>No</td><td>See <code>rationale</code> below.</td></tr></tbody></table><p><strong>Rationale:</strong></p><table><thead><tr><th>Name</th><th>Type</th><th>Required</th><th>Description</th></tr></thead><tbody><tr><td>title</td><td>string</td><td>Yes</td><td>The title of the dialog.</td></tr><tr><td>message</td><td>string</td><td>Yes</td><td>The message of the dialog.</td></tr><tr><td>buttonPositive</td><td>string</td><td>Yes</td><td>The text of the positive button.</td></tr><tr><td>buttonNegative</td><td>string</td><td>No</td><td>The text of the negative button.</td></tr><tr><td>buttonNeutral</td><td>string</td><td>No</td><td>The text of the neutral button.</td></tr></tbody></table><hr><h3><a aria-hidden="true" tabindex="-1" class="anchor enhancedAnchor_3pqN" id="requestmultiple"></a><code>requestMultiple()</code><a aria-hidden="true" tabindex="-1" class="hash-link" href="#requestmultiple" title="Direct link to heading">#</a></h3><div class="mdxCodeBlock_xYIz"><div class="codeBlockContent_rlEb"><button tabindex="0" type="button" aria-label="Copy code to clipboard" class="copyButton_kOW4">Copy</button><div class="prism-code language-jsx codeBlock_1AP7"><div class="codeBlockLines_1boI" style="color:#FFFFFF;background:#282C34"><div class="token-line" style="color:#FFFFFF;background:#282C34"><span class="token function" style="color:#79b6f2">requestMultiple</span><span class="token punctuation" style="color:#657b83">(</span><span class="token plain">permissions</span><span class="token punctuation" style="color:#657b83">)</span><span class="token punctuation" style="color:#657b83">;</span></div></div></div></div></div><p>Prompts the user to enable multiple permissions in the same dialog and returns an object with the permissions as keys and strings as values (see result strings above) indicating whether the user allowed or denied the request or does not want to be asked again.</p><p><strong>Parameters:</strong></p><table><thead><tr><th>Name</th><th>Type</th><th>Required</th><th>Description</th></tr></thead><tbody><tr><td>permissions</td><td>array</td><td>Yes</td><td>Array of permissions to request.</td></tr></tbody></table></div></article><div class="docMetadata margin-vert--xl"><div class="row"><div class="col"><a href="https://github.com/facebook/react-native-website/blob/master/website/versioned_docs/version-0.63/permissionsandroid.md" target="_blank" rel="noreferrer noopener"><svg fill="currentColor" height="1.2em" width="1.2em" preserveAspectRatio="xMidYMid meet" viewBox="0 0 40 40" style="margin-right:0.3em;vertical-align:sub"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col text--right"><em><small class="docMetadata-updated">Last updated on <time datetime="2020-10-29T04:19:29.000Z" class="docLastUpdatedAt_1gIo">10/29/2020</time></small></em></div></div></div><div class="margin-vert--lg"><nav class="pagination-nav" aria-label="Blog list page navigation"><div class="pagination-nav__item"><a class="pagination-nav__link" href="/docs/backhandler"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">« BackHandler</div></a></div><div class="pagination-nav__item pagination-nav__item--next"><a class="pagination-nav__link" href="/docs/toastandroid"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">ToastAndroid »</div></a></div></nav></div></div></div><div class="col col--3"><div class="tableOfContents_3iuQ"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#example" class="table-of-contents__link">Example</a></li><li><a href="#permissions-that-require-prompting-the-user" class="table-of-contents__link">Permissions that require prompting the user</a></li><li><a href="#result-strings-for-requesting-permissions" class="table-of-contents__link">Result strings for requesting permissions</a></li><li><a href="#methods" class="table-of-contents__link">Methods</a><ul><li><a href="#constructor" class="table-of-contents__link"><code>constructor()</code></a></li><li><a href="#check" class="table-of-contents__link"><code>check()</code></a></li><li><a href="#request" class="table-of-contents__link"><code>request()</code></a></li><li><a href="#requestmultiple" class="table-of-contents__link"><code>requestMultiple()</code></a></li></ul></li></ul></div></div></div></div></main></div></div><footer class="footer footer--dark"><div class="container"><div class="row footer__links"><div class="col footer__col"><h4 class="footer__title">Docs</h4><ul class="footer__items"><li class="footer__item"><a class="footer__link-item" href="/docs/getting-started">Getting Started</a></li><li class="footer__item"><a class="footer__link-item" href="/docs/tutorial">Tutorial</a></li><li class="footer__item"><a class="footer__link-item" href="/docs/components-and-apis">Components and APIs</a></li><li class="footer__item"><a class="footer__link-item" href="/docs/more-resources">More Resources</a></li></ul></div><div class="col footer__col"><h4 class="footer__title">Community</h4><ul 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