// always get client from client manager, to get fresh credentials in case of update
OwnCloudAccount ocAccount = new OwnCloudAccount(account, mService);
mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton().
// always get client from client manager, to get fresh credentials in case of update
OwnCloudAccount ocAccount = new OwnCloudAccount(account, mService);
mOwnCloudClient = OwnCloudClientManagerFactory.getDefaultSingleton().