diff --git a/100.md b/100.md
index 571d1eb2..4a304c3a 100644
--- a/100.md
+++ b/100.md
@@ -456,49 +456,49 @@ Android intents and browser urls have limitations, so if you are using the `retu
   - params:
 
     ```js
-    window.href = `nostrsigner:?compressionType=none;returnType=signature;type=get_public_key;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:?compressionType=none&returnType=signature&type=get_public_key&callbackUrl=https://example.com/?event=`;
     ```
 
 - **sign_event**
   - params:
 
     ```js
-    window.href = `nostrsigner:${eventJson}?compressionType=none;returnType=signature;type=sign_event;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${eventJson}?compressionType=none&returnType=signature&type=sign_event&callbackUrl=https://example.com/?event=`;
     ``` 
 
 - **nip04_encrypt**
   - params:
 
     ```js
-    window.href = `nostrsigner:${plainText}?pubKey=${hex_pub_key};compressionType=none;returnType=signature;type=nip04_encrypt;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${plainText}?pubKey=${hex_pub_key}&compressionType=none&returnType=signature&type=nip04_encrypt&callbackUrl=https://example.com/?event=`;
     ``` 
 
 - **nip44_encrypt**
   - params:
 
     ```js
-    window.href = `nostrsigner:${plainText}?pubKey=${hex_pub_key};compressionType=none;returnType=signature;type=nip44_encrypt;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${plainText}?pubKey=${hex_pub_key}&compressionType=none&returnType=signature&type=nip44_encrypt&callbackUrl=https://example.com/?event=`;
     ```   
 
 - **nip04_decrypt**
   - params:
 
     ```js
-    window.href = `nostrsigner:${encryptedText}?pubKey=${hex_pub_key};compressionType=none;returnType=signature;type=nip04_decrypt;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${encryptedText}?pubKey=${hex_pub_key}&compressionType=none&returnType=signature&type=nip04_decrypt&callbackUrl=https://example.com/?event=`;
     ```     
 
 - **nip44_decrypt**
   - params:
 
     ```js
-    window.href = `nostrsigner:${encryptedText}?pubKey=${hex_pub_key};compressionType=none;returnType=signature;type=nip44_decrypt;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${encryptedText}?pubKey=${hex_pub_key}&compressionType=none&returnType=signature&type=nip44_decrypt&callbackUrl=https://example.com/?event=`;
     ```     
 
 - **decrypt_zap_event**
   - params:
 
     ```js
-    window.href = `nostrsigner:${eventJson}?compressionType=none;returnType=signature;type=decrypt_zap_event;callbackUrl=https://example.com/?event=`;
+    window.href = `nostrsigner:${eventJson}?compressionType=none&returnType=signature&type=decrypt_zap_event&callbackUrl=https://example.com/?event=`;
     ```          
 
 ## Example
@@ -528,7 +528,7 @@ Android intents and browser urls have limitations, so if you are using the `retu
             }
             let encodedJson = encodeURIComponent(JSON.stringify(json))
             var newAnchor = document.createElement("a");
-            newAnchor.href = `nostrsigner:${encodedJson}?compressionType=none;returnType=signature;type=sign_event;callbackUrl=https://example.com/?event=`;
+            newAnchor.href = `nostrsigner:${encodedJson}?compressionType=none&returnType=signature&type=sign_event&callbackUrl=https://example.com/?event=`;
             newAnchor.textContent = "Open External Signer";
             document.body.appendChild(newAnchor)
         }