diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/authenticator/mojang/yggdrasil/YggdrasilAuthenticator.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/authenticator/mojang/yggdrasil/YggdrasilAuthenticator.java
index a238dd4f..ba7a1869 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/authenticator/mojang/yggdrasil/YggdrasilAuthenticator.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/authenticator/mojang/yggdrasil/YggdrasilAuthenticator.java
@@ -24,6 +24,7 @@ public class YggdrasilAuthenticator {
                 HttpURLConnection conn = (HttpURLConnection) url.openConnection();
                 conn.setRequestProperty("User-Agent", "Minecraft");
                 conn.setDoInput(true);
+                conn.setDoOutput(true);
                 conn.setRequestMethod("POST");
                 conn.setRequestProperty("Content-Type", "application/json");
                 conn.connect();
diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/uikit/AccountJNI.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/uikit/AccountJNI.java
index 41171e13..8fbb1559 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/uikit/AccountJNI.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/uikit/AccountJNI.java
@@ -21,7 +21,10 @@ public class AccountJNI {
         try {
             switch (type) {
                 case TYPE_SELECTACC:
-                PojavProfile.updateTokens(username);
+                    CURRENT_ACCOUNT = MinecraftAccount.load(username);
+                    if (CURRENT_ACCOUNT.accessToken.length() > 5) {
+                        PojavProfile.updateTokens(username);
+                    }
                     CURRENT_ACCOUNT = MinecraftAccount.load(username);
                     break;
                 
diff --git a/Natives/LoginViewController.m b/Natives/LoginViewController.m
index d2464517..f4c77013 100644
--- a/Natives/LoginViewController.m
+++ b/Natives/LoginViewController.m
@@ -11,7 +11,7 @@
 #define TYPE_MOJANG 2
 #define TYPE_OFFLINE 3
     
-void loginAccount(LoginViewController *controller, int type, char* username_c, char* password_c) {
+void loginAccountInput(UINavigationController *controller, int type, char* username_c, char* password_c) {
     JNIEnv *env;
     (*runtimeJavaVMPtr)->AttachCurrentThread(runtimeJavaVMPtr, &env, NULL);
 
@@ -30,7 +30,8 @@ void loginAccount(LoginViewController *controller, int type, char* username_c, c
     
     if (result == JNI_TRUE) {
         dispatch_async(dispatch_get_main_queue(), ^{
-            [controller enterLauncher];
+            LauncherViewController *vc = [[LauncherViewController alloc] init];
+            [controller pushViewController:vc animated:YES];
         });
     }
 }
@@ -144,7 +145,7 @@ void loginAccount(LoginViewController *controller, int type, char* username_c, c
             UITextField *passwordField = textFields[1];
             const char *password = [passwordField.text UTF8String];
             dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^(void){
-                loginAccount(self, TYPE_MOJANG, username, password);
+                loginAccountInput(self.navigationController, TYPE_MOJANG, username, password);
             });
         } else {
             if (usernameField.text.length < 3 || usernameField.text.length > 16) {
@@ -152,7 +153,7 @@ void loginAccount(LoginViewController *controller, int type, char* username_c, c
                 [self presentViewController:controller animated:YES completion:nil];
             } else {
                 dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^(void){
-                    loginAccount(self, TYPE_OFFLINE, username, "");
+                    loginAccountInput(self.navigationController, TYPE_OFFLINE, username, "");
                 });
             }
         }
@@ -166,7 +167,7 @@ void loginAccount(LoginViewController *controller, int type, char* username_c, c
 }
 
 - (void)loginMicrosoft {
-    [self enterLauncher];
+    
 }
 
 - (void)loginOffline {
@@ -178,11 +179,6 @@ void loginAccount(LoginViewController *controller, int type, char* username_c, c
     [self.navigationController pushViewController:vc animated:YES];
 }
 
-- (void)enterLauncher {
-    LauncherViewController *vc = [[LauncherViewController alloc] init];
-    [self.navigationController pushViewController:vc animated:YES];
-}
-
 @end
 
 @interface LoginListViewController () {
@@ -251,8 +247,8 @@ NSMutableArray *accountList;
 }
 
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
-    NSInteger rowNo = indexPath.row;
-    [self.navigationController popViewControllerAnimated:YES];
+    NSString *str = [accountList objectAtIndex:indexPath.row];
+    loginAccountInput(self.navigationController, TYPE_SELECTACC, [str UTF8String], "");
 }
 
 - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
diff --git a/Natives/ios_uikit_bridge.m b/Natives/ios_uikit_bridge.m
index 14d8056b..aad82ba1 100644
--- a/Natives/ios_uikit_bridge.m
+++ b/Natives/ios_uikit_bridge.m
@@ -27,19 +27,35 @@ dispatch_async(dispatch_get_main_queue(), ^{
     UIAlertController* alert = [UIAlertController alertControllerWithTitle:@(title_c)
         message:@(message_c)
         preferredStyle:UIAlertControllerStyleAlert];
+    NSMutableParagraphStyle *style = [[NSMutableParagraphStyle alloc] init];
+    style.alignment = NSTextAlignmentLeft;
 
-    UIAlertAction* defaultAction = [UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleDefault
+    NSMutableAttributedString *atrStr = [[NSMutableAttributedString alloc] initWithString:@(message_c) attributes:@{NSParagraphStyleAttributeName:style,NSFontAttributeName:[UIFont systemFontOfSize:13.0]}];
+
+    [alert setValue:atrStr forKey:@"attributedMessage"];
+
+    UIAlertAction* okAction = [UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleDefault
         handler:^(UIAlertAction * action) {
+            (*env)->ReleaseStringUTFChars(env, message, message_c);
             if (exitIfOk == JNI_TRUE) {
                 exit(-1);
             }
         }];
-
-    [alert addAction:defaultAction];
+    [alert addAction:okAction];
+    
+    UIAlertAction* copyAction = [UIAlertAction actionWithTitle:@"Copy" style:UIAlertActionStyleDefault
+        handler:^(UIAlertAction * action) {
+            [[UIPasteboard generalPasteboard] setString:@(message_c)];
+            (*env)->ReleaseStringUTFChars(env, message, message_c);
+            if (exitIfOk == JNI_TRUE) {
+                exit(-1);
+            }
+        }];
+    [alert addAction:copyAction];
+    
     [viewController presentViewController:alert animated:YES completion:nil];
     
     (*env)->ReleaseStringUTFChars(env, title, title_c);
-    (*env)->ReleaseStringUTFChars(env, message, message_c);
 });
 }