--- ## Get customer account information --- This method gets a customer’s account information. This method requires customer authentication.
The API key must have the `API_PERSONAL_INFORMATION_CLIENT_READ` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Related To:** [ClientAccountInformation](/developers/mobile-sdk/class-reference/flutter/client#clientaccountinformation) **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> getAccount({required void Function(ClientAccountInformation) onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **onSuccess** | Function([ClientAccountInformation](/developers/mobile-sdk/class-reference/flutter/client#clientaccountinformation) clientAccountInformation) | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.getAccount(onSuccess: (ClientAccountInformation result) {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<ClientAccountInformation> getAccount() async
**Return Value:** [ClientAccountInformation](/developers/mobile-sdk/class-reference/flutter/client#clientaccountinformation) **Example:** 
final ClientAccountInformation clientAccountInformation = await Synerise.client.getAccount().catchError((error)
## Update customer account basic information --- This method updates a customer’s account’s basic information (without identification data: uuid, customId, email). This method requires the context object with the customer’s account information. Omitted fields are not modified. This method does not require customer authentication and can be used by anonymous profiles. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Introduced in: | 4.22.0 | 5.21.0 | 0.24.0 | 1.4.0 |
The API key must have the `API_BASIC_INFORMATION_CLIENT_UPDATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Related To:** [ClientAccountUpdateBasicInformationContext](/developers/mobile-sdk/class-reference/flutter/client#clientaccountupdatebasicinformationcontext) **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client) **Declaration:** 
Future<void> updateAccountBasicInformation(ClientAccountUpdateBasicInformationContext context,
      {required void Function() onSuccess,
      required void Function(SyneriseError error) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **context** | [ClientAccountUpdateBasicInformationContext](/developers/mobile-sdk/class-reference/flutter/client#clientaccountupdatebasicinformationcontext) | yes | - | Object with customer’s first name, phone, and other optional data | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
ClientAccountUpdateBasicInformationContext context = ClientAccountUpdateBasicInformationContext(
        email: email,
        password: password,
        firstName: firstName,
        lastName: lastName,
        sex: ClientSex.getClientSexFromString(sex));

    await Synerise.client.updateAccountBasicInformation(clientAccountUpdateContext, onSuccess: () {
      //onSuccess handling
    }, onError: (SyneriseError error) {
      //onError handling
    });
## Update customer account information --- This method updates a customer’s account information. This method requires the context object with the customer’s account information. Omitted fields are not modified. This method requires customer authentication.
The API key must have the `API_PERSONAL_INFORMATION_CLIENT_UPDATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Related To:** [ClientAccountUpdateContext](/developers/mobile-sdk/class-reference/flutter/client#clientaccountupdatecontext) **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> updateAccount(ClientAccountUpdateContext context,
      {required void Function() onSuccess,
      required void Function(SyneriseError error) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **context** | [ClientAccountUpdateContext](/developers/mobile-sdk/class-reference/flutter/client#clientaccountupdatecontext) | yes | - | Object with customer's email, password, and other optional data | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
ClientAccountUpdateContext clientAccountUpdateContext = ClientAccountUpdateContext(
        email: email,
        password: password,
        firstName: firstName,
        lastName: lastName,
        sex: ClientSex.getClientSexFromString(sex));

    await Synerise.client.updateAccount(clientAccountUpdateContext, onSuccess: () {
      //onSuccess handling
    }, onError: (SyneriseError error) {
      //onError handling
    });
**Declaration:** 
Future<void> updateAccount(ClientAccountUpdateContext context) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **context** | [ClientAccountUpdateContext](/developers/mobile-sdk/class-reference/flutter/client#clientaccountupdatecontext) | yes | - | Object with customer's email, password, and other optional data | **Return Value:** No value is returned. **Example:** 
ClientAccountUpdateContext clientAccountUpdateContext = ClientAccountUpdateContext(
        email: email,
        password: password,
        firstName: firstName,
        lastName: lastName,
        sex: ClientSex.getClientSexFromString(sex));

    await Synerise.client.updateAccount(clientAccountUpdateContext).catchError((error) {
      //onError handling
    });
## Change customer's account password --- This method changes a customer’s password. This method requires customer authentication.
Returns the HTTP 403 status code if the provided old password is invalid.
The API key must have the `SAUTH_CHANGE_PASSWORD_CLIENT_UPDATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> changePassword(String oldPassword, String newPassword,
    {required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **oldPassword** | String | yes | - | Customer’s old password | | **newPassword** | String | yes | - | Customer’s new password | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.changePassword(oldPassword, newPassword, onSuccess: () {
      //onSuccess handling
    }, onError: (SyneriseError error) {
      //onError handling
    });
**Declaration:** 
Future<void> changePassword(String oldPassword,  String password) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **newPassword** | String | yes | - | Customer’s new password | | **oldPassword** | String | yes | - | Customer’s old password | **Return Value:** No value is returned. **Example:** 
await  Synerise.client.changePassword(oldPassword, password).catchError((error)
## Request password reset for customer account --- This method requests a customer’s password reset with email. The customer will receive a token to the provided email address. That token is then used for the confirmation of password reset. This method requires the customer’s email. This method is a global operation and doesn't require customer authentication.
The API key must have the `SAUTH_PASSWORD_RESET_CLIENT_CREATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> requestPasswordReset(String email, {required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **email** | String | yes | - | Customer’s email | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.requestPasswordReset(email, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<void> requestPasswordReset(String email) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **email** | String | yes | - | Customer’s email | **Return Value:** No value is returned. **Example:** 
await  Synerise.client.requestPasswordReset(email).catchError((error)
## Confirm password reset for customer account --- This method confirm a customer’s password reset with the new password and token provided by password reset request. This method requires the customer’s new password and the confirmation token received by e-mail. This method is a global operation and doesn't require customer authentication.
The API key must have the `SAUTH_PASSWORD_RESET_CLIENT_CREATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> confirmPasswordReset(String password, String token, {required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **password** | String | yes | - | New password for the customer | | **token** | String | yes | - | Customer's token provided in an email | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.confirmPasswordReset(password, token, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<void> confirmPasswordReset(String password, String token) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **email** | String | yes | - | Customer’s email | | **token** | String | yes | - | Customer's token provided in an email | **Return Value:** No value is returned. **Example:** 
await  Synerise.client.confirmPasswordReset(email, token).catchError((error)
## Delete customer account --- This method deletes a customer's account. This method requires customer authentication. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Introduced in: | 3.6.11 | 3.6.13 | 0.9.12 | n/a | | Deprecated in: | 3.6.19 | 3.6.19 | 0.14.0 | n/a | | Removed in: | 5.0.0 | 6.0.0 | n/a | n/a |
Returns the HTTP 403 status code is returned if the provided password is invalid.
The API key must have the `SAUTH_CLIENT_DELETE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Related To:** [ClientIdentityProvider](/developers/mobile-sdk/class-reference/flutter/client#clientidentityprovider) **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> deleteAccount(String clientAuthFactor, IdentityProvider identityProvider, {String? authId, required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **clientAuthFactor** | String | yes | - | Customer’s password or token from the identity provider | | **identityProvider** | [ClientIdentityProvider](/developers/mobile-sdk/class-reference/flutter/client#clientidentityprovider) | yes | - | Customer's identity provider | | **authID** | String | no | null | Optional identifier of authorization | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.deleteAccount(clientAuthFactor, identityProvider, authId, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<void> deleteAccount(String clientAuthFactor,  IdentityProvider identityProvider,  String? authId) async
**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **clientAuthFactor** | String | yes | - | Customer’s password or token from the identity provider | | **identityProvider** | [ClientIdentityProvider](/developers/mobile-sdk/class-reference/flutter/client#clientidentityprovider) | yes | - | Customer's identity provider | | **authID** | String | yes | null | Optional identifier of authorization | **Return Value:** No value is returned. **Example:** 
await  Synerise.client.deleteAccount(clientAuthFactor, identityProvider, authId).catchError((error)
## Request email change for customer account --- This method requests a customer's email change. This method is a global operation and doesn't require customer authentication.
Returns the HTTP 403 status code if the provided token or the password is invalid.
The API key must have the `SAUTH_CHANGE_EMAIL_CLIENT_UPDATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> requestEmailChange(String email, String password, {String? externalToken, String? authID, required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **email** | String | yes | Customer's new email | | **password** | String | yes | Customer's password | | **externalToken** | String | no | Customer's token (if OAuth, Facebook, and so on) | | **authID** | String | no | Optional identifier of authorization | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.requestEmailChange(email, password, externalToken: externalToken, authID: authID, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client) **Declaration:** 
Future<void> requestEmailChange(String email, String password, [String? externalToken, String? authID]) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **email** | String | yes | Customer's new email | | **password** | String | yes | Customer's password | | **externalToken** | String | no | Customer's token (if OAuth, Facebook, and so on) | | **authID** | String | no | Optional identifier of authorization | **Return Value:** No value is returned. **Example:** 
await Synerise.client.requestEmailChange(email, password).catchError((error) {
## Confirm email change for customer account --- This method confirms an email change. This method is a global operation and doesn't require customer authentication.
Returns the HTTP 403 status code if the provided token is invalid.
The API key must have the `SAUTH_CHANGE_EMAIL_CLIENT_UPDATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> confirmEmailChange(String token, bool newsletterAgreement,
      {required void Function() onSuccess,
      required void Function(SyneriseError error) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **token** | String | yes | Customer's token provided in an email | | **newsletterAgreement** | bool | yes | Agreement for sending newsletters to the provided email | | **onSuccess** | Function() | yes | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.confirmAccountActivationByPin(email, pinCode, onSuccess: () {
    //onSuccess handling
  }, onError: (SyneriseError error) {
    //onError handling
  });
**Declaration:** 
Future<void> confirmEmailChange(String token, bool newsletterAgreement) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **token** | String | yes | Customer's token provided in an email | | **newsletterAgreement** | bool | yes | Agreement for sending newsletters to the provided email | **Return Value:** No value is returned. **Example:** 
await Synerise.client.confirmEmailChange(token, true).catchError((error) {
## Request phone update on customer account --- This method requests a customer's phone update. A confirmation code is sent to the phone number. This method is a global operation and doesn't require customer authentication.
The API key must have the `API_PERSONAL_PHONE_CLIENT_CREATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> requestPhoneUpdate(String phone, {required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **phone** | String | yes | Customer's new phone number | | **onSuccess** | Function() | yes | - | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | - | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.requestPhoneUpdate(phone, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<void> requestPhoneUpdate(String phone) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **phone** | String | yes | Customer's new phone number | **Return Value:** No value is returned. **Example:** 
await Synerise.client.requestPhoneUpdate(phone).catchError((error) {
## Confirm phone update on customer account --- This method confirms a phone number update. This action requires the new phone number and confirmation code as parameters. This method is a global operation and doesn't require customer authentication.
Returns the HTTP 403 status code if the provided UUID does not exist or the password is invalid.
The API key must have the `API_PERSONAL_PHONE_CLIENT_CREATE` permission from the **Client** group.
**Declared In:** lib/modules/client/client_impl.dart **Class:** [ClientImpl](/developers/mobile-sdk/class-reference/flutter/modules#client)
**Declaration:** 
Future<void> confirmPhoneUpdate(String phone, String confirmationCode, bool smsAgreement, {required void Function() onSuccess, required void Function(SyneriseError) onError}) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **phone** | String | yes | New phone number | | **confirmationCode** | String | yes | A confirmation code received by a text message | | **smsAgreement** | bool | yes | Agreement for sending SMS to the provided number | | **onSuccess** | Function() | yes | Function to be executed when the operation is completed successfully | | **onError** | Function([SyneriseError](/developers/mobile-sdk/class-reference/flutter/miscellaneous#syneriseerror) error) | yes | Function to be executed when the operation is completed with an error | **Return Value:** No value is returned. **Example:** 
await Synerise.client.confirmPhoneUpdate(phone, confirmationCode, smsAgreement, onSuccess: () {
  //onSuccess handling
}, onError: (SyneriseError error) {
  //onError handling
});
**Declaration:** 
Future<void> confirmPhoneUpdate(String phone, String confirmationCode, bool smsAgreement) async
**Parameters:** | Parameter | Type | Mandatory | Description | | --- | --- | --- | --- | | **phone** | String | yes | New phone number | | **confirmationCode** | String | yes | A confirmation code received by a text message | | **smsAgreement** | bool | yes | Agreement for sending SMS to the provided number | **Return Value:** No value is returned. **Example:** 
await Synerise.client.confirmPhoneUpdate(phone, confirmationCode, true).catchError((error) {