diff --git a/patterns/9ff0369f3cf662f95d94ff09_resources/ensureRecoveryCode.groovy b/patterns/9ff0369f3cf662f95d94ff09_resources/ensureRecoveryCode.groovy
index 2b57ec7..32ade15 100644
--- a/patterns/9ff0369f3cf662f95d94ff09_resources/ensureRecoveryCode.groovy
+++ b/patterns/9ff0369f3cf662f95d94ff09_resources/ensureRecoveryCode.groovy
@@ -39,21 +39,26 @@ if (Arrays.stream(response.getActualRoles()).filter( r -> r.matches('^.*AGOV-Loi
 	return
 }
 
-
-// 1b) check if user has a credential
+// 1a) check if user has a credential
 if ( recoveryCredential != null ) {
 	LOG.debug("Account '${user}' has an active recovery code, no need to create new code")
 	response.setResult('done')
 	return
 }
 
-// 1c) check if a recovery is ongoing (nothing to do)
+// 1b) check if a recovery is ongoing (nothing to do)
 if (Arrays.stream(response.getActualRoles()).filter( r -> r.contains('AGOV-AccountStatus.recovery')).findAny().isPresent()) {
 	LOG.debug("Account '${user}' is in recovery, no need to create new code")
 	response.setResult('done')
 	return
 }
 
+// 1c) don't do it for mobile phones (BUNDBITBK-4445)
+if (userAgent =~ /(iPhone|Android)/ ) {
+	LOG.debug("User '${user}' used a mobile phone, recovery code creation skipped")
+	response.setResult('done')
+	return
+}
 
 // 2) set cookie for recoveryCode
 if (outargs.containsKey('out.JWTToken')) {