1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/CryptoHelper.java b/src/main/java/de/pixart/messenger/utils/CryptoHelper.java
index 8cb68b34d..2327f6f96 100644
--- a/src/main/java/de/pixart/messenger/utils/CryptoHelper.java
+++ b/src/main/java/de/pixart/messenger/utils/CryptoHelper.java
@@ -222,13 +222,13 @@ public final class CryptoHelper {
         return prettifyFingerprintCert(bytesToHex(fingerprint));
     }
 
-    public static String getAccountFingerprint(Account account) {
-        return getFingerprint(account.getJid().asBareJid().toString());
+    public static String getAccountFingerprint(Account account, String androidId) {
+        return getFingerprint(account.getJid().asBareJid().toEscapedString() + "\00" + androidId);
     }
 
     public static String getFingerprint(String value) {
         try {
-            MessageDigest md = MessageDigest.getInstance("SHA-256");
+            MessageDigest md = MessageDigest.getInstance("SHA-1");
             return bytesToHex(md.digest(value.getBytes("UTF-8")));
         } catch (Exception e) {
             return "";