diff --git a/README.md b/README.md
index f99d08c..e6f171d 100644
--- a/README.md
+++ b/README.md
@@ -494,3 +494,15 @@ example only encrypt API
     const responseText = resp.data;
 ```
 
+# rsapadingtype parameter value
+
+1. open modem web-ui : ```http://192.168.8.1```
+2. open web console on your browser (Chrome Ctrl+Shift+I)
+3. open tab console
+4. execute command
+```
+EMUI.LoginStateController.rsapadingtype
+```
+
+
+
diff --git a/docs/rsapadingtype.png b/docs/rsapadingtype.png
new file mode 100644
index 0000000..7e81237
Binary files /dev/null and b/docs/rsapadingtype.png differ
diff --git a/index.ts b/index.ts
index d5b008d..b9f2981 100644
--- a/index.ts
+++ b/index.ts
@@ -11,6 +11,7 @@ import {
     sendMessage
 } from "./src/ListSMS";
 import {controlMobileData, reconnect, status} from "./src/MobileData";
+const huawei = require('./jslib/public');
 
 // @ts-ignore
 yargs(hideBin(process.argv))
@@ -36,6 +37,7 @@ yargs(hideBin(process.argv))
                 type: "string",
             })
     }, async (argv) => {
+        huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
         await login(argv.url, argv.username, argv.password);
         try {
             const sessionData = await startSession(argv.url);
@@ -72,7 +74,8 @@ yargs(hideBin(process.argv))
             default: 'none'
         })
 }, async (argv) => {
-    await login(argv.url, argv.username, argv.password);
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
+        await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
         switch (argv.exportFormat) {
@@ -159,6 +162,7 @@ yargs(hideBin(process.argv))
             default: 'none'
         })
 }, async (argv) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -212,6 +216,7 @@ yargs(hideBin(process.argv))
             default: false
         })
 }, async (argv) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -261,6 +266,7 @@ yargs(hideBin(process.argv))
             default: 'none'
         })
 }, async (argv) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -304,6 +310,7 @@ yargs(hideBin(process.argv))
             type: 'string'
         })
 }, async (argv: any) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -331,6 +338,7 @@ yargs(hideBin(process.argv))
             describe: 'change mobile data to on,off or reconnect',
         })
 }, async (argv: any) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -374,6 +382,7 @@ yargs(hideBin(process.argv))
             default: 'none'
         })
 }, async (argv: any) => {
+    huawei.publicKey.rsapadingtype=argv.rsapadingtype||"1";
     await login(argv.url, argv.username, argv.password);
     try {
         const sessionData = await startSession(argv.url);
@@ -396,9 +405,9 @@ yargs(hideBin(process.argv))
         await logout(argv.url);
     }
 })
-    // .option('verbose', {
-    //     alias: 'v',
-    //     type: 'boolean',
-    //     description: 'Run with verbose logging'
-    // })
+    .option('rsapadingtype', {
+        type: 'string',
+        description: 'rsapadingtype, to check your run in web-console: MUI.LoginStateController.rsapadingtype',
+        default:'1'
+    })
     .parse()
diff --git a/jslib/public.js b/jslib/public.js
index daa8773..d9e91af 100644
--- a/jslib/public.js
+++ b/jslib/public.js
@@ -6,6 +6,7 @@ const CryptoJS = require('crypto-js');
 const {RSAKey} = require('./rsa');
 const publicKey = {
     publicKey:null,
+    rsapadingtype:"1",
 };
 const publicSession = {
     login:'0',
@@ -186,19 +187,19 @@ async function doRSAEncrypt(session,encstring) {
     rsa.setPublic(gEncPublickey.n, gEncPublickey.e);
     var encStr = base64encode(encstring);
     var num = encStr.length / 245;
-    // if (EMUI.LoginStateController.rsapadingtype === '1') {
-    num = encStr.length / 214;
-    // }
+    if (publicKey.rsapadingtype === '1') {
+        num = encStr.length / 214;
+     }
     var restotal = '';
     var rsan = gEncPublickey.n;
     for (var i = 0; i < num; i++) {
-        // if (EMUI.LoginStateController.rsapadingtype === '1') {
+        if (publicKey.rsapadingtype === '1') {
         var encdata = encStr.substr(i * 214, 214);
         res = rsa.encryptOAEP(encdata);
-        // } else {
-        //   var encdata = encStr.substr(i * 245, 245);
-        //    res = rsa.encrypt(encdata);
-        // }
+         } else {
+          var encdata = encStr.substr(i * 245, 245);
+           res = rsa.encrypt(encdata);
+        }
         if (res.length !== rsan.length) {
             i--;
             continue;
diff --git a/package.json b/package.json
index 1c9c0b4..c9c6441 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "huawei-hilink",
-  "version": "1.1.3",
+  "version": "1.1.4",
   "description": "huawei-hilink client",
   "main": "index.js",
   "scripts": {