diff --git a/data/xpaths/v1.6.json b/data/xpaths/v1.6.json
new file mode 100644
index 0000000..683a997
--- /dev/null
+++ b/data/xpaths/v1.6.json
@@ -0,0 +1,17 @@
+{
+  "SUBSCRIPTIONS_SECTION": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']",
+  "GET_CHANNELS_WITHOUT_EXPEND": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-entry-renderer/a[@href]",
+  "SUB_CHANNELS_EXPENDED_ITEMS": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-collapsible-entry-renderer/div/div/ytd-guide-entry-renderer",
+  "GET_CHANNELS_IN_EXPEND": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-collapsible-entry-renderer/div/div/ytd-guide-entry-renderer/a[@href]",
+  "IS_EXPENDEDABLE": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-collapsible-entry-renderer",
+  "IS_EXPENDEDABLE_EXPENDED": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-collapsible-entry-renderer[@expanded]",
+  "IS_EXPENDEDABLE_EXPENDED_BUTTON": "//*[contains(normalize-space(), 'Subscriptions')]/following-sibling::div[@id='items']/ytd-guide-collapsible-entry-renderer/ytd-guide-entry-renderer",
+  "THREE_LINES": "//yt-icon-button[@id='guide-button']",
+  "DRAWER_OPENED": "//div[@id='contentContainer' and @opened]",
+  "ALREADY_SUBSCRIBE": "//span[translate(.,'ABCDEFGHIJKLMNOPQRSTUVWXYZ','abcdefghijklmnopqrstuvwxyz')='{{channelID}}']/ancestor::div[@id='info-section']//div[@id='notification-preference-button' and not(@invisible)]//span[text()='Subscribed']",
+  "SUBSCRIBE_BTN": "//span[translate(.,'ABCDEFGHIJKLMNOPQRSTUVWXYZ','abcdefghijklmnopqrstuvwxyz')='{{channelID}}']/ancestor::div[@id='info-section']//div[@id='subscribe-button']//span[text()='Subscribe']/ancestor::button",
+  "UNSUB1": "//yt-formatted-string[text()='Unsubscribe']",
+  "UNSUB2": "//button[@aria-label='Unsubscribe']",
+  "SEARCH_INPUT": "//input[@id='search']",
+  "NAVIGATION_PROGRESS": "//yt-page-navigation-progress[not(@hidden)]"
+}
diff --git a/manifest.json b/manifest.json
index 7045cd6..b8995ef 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "name": "Youtube Subscriptions Transfer",
   "description": "Transferring subscriptions from one YouTube account to another",
-  "version": "1.5",
+  "version": "1.6",
   "manifest_version": 3,
   "icons": {
     "16": "src/assets/icons/icon16.png",
diff --git a/package.json b/package.json
index 134d173..c54b03a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "youtube-subscriptions-transfer",
-  "version": "1.5",
+  "version": "1.6",
   "type": "module",
   "repository": {
     "type": "git",
diff --git a/src/components/Docs_Link.svelte b/src/components/Docs_Link.svelte
new file mode 100644
index 0000000..122200e
--- /dev/null
+++ b/src/components/Docs_Link.svelte
@@ -0,0 +1,10 @@
+<script lang="ts">
+  import QuestionCircleIcon from "./icons/Question_circle_Icon.svelte";
+  export let href: string;
+</script>
+
+<span class="tooltip tooltip-right" data-tip="Read docs">
+  <a class="link-hover" target="_blank" rel="noreferrer" {href}>
+    <QuestionCircleIcon />
+  </a>
+</span>
diff --git a/src/components/Footer.svelte b/src/components/Footer.svelte
index 319b9ba..a70d738 100644
--- a/src/components/Footer.svelte
+++ b/src/components/Footer.svelte
@@ -5,6 +5,7 @@
   import { onMount } from "svelte";
   import GithubMark from "src/assets/icons/github-mark.png";
   import GithubMarkWhite from "src/assets/icons/github-mark-white.png";
+  import { docs } from "src/utils/docs";
 
   let isLight = false;
 
@@ -20,7 +21,7 @@
     class="btn btn-xs normal-case"
     target="_blank"
     rel="noreferrer"
-    href={REPO_URL}
+    href={docs.README}
   >
     <img
       class="w-4 h-4"
diff --git a/src/components/api/Select_Account.svelte b/src/components/api/Select_Account.svelte
index 9877b77..2e168cc 100644
--- a/src/components/api/Select_Account.svelte
+++ b/src/components/api/Select_Account.svelte
@@ -15,6 +15,8 @@
   import Item from "./Item.svelte";
   import axios from "axios";
   import type { PrimaryChannel } from "src/utils/types";
+  import DocsLink from "../Docs_Link.svelte";
+  import { docs } from "src/utils/docs";
 
   export let primaryChannel: PrimaryChannel;
   export let isRunning: boolean;
@@ -136,7 +138,9 @@
   }
 </script>
 
-<div class="font-bold">Account</div>
+<div class="font-bold flex items-center gap-1">
+  Account <DocsLink href={docs.connectAccount} />
+</div>
 <div
   class="collapse collapse-arrow border border-base-300 bg-base-100 rounded-box"
 >
diff --git a/src/components/data/Zip_Reader.svelte b/src/components/data/Zip_Reader.svelte
index f1823a9..1b38d8e 100644
--- a/src/components/data/Zip_Reader.svelte
+++ b/src/components/data/Zip_Reader.svelte
@@ -9,6 +9,8 @@
   import { ChannelRawSchema } from "src/utils/schema";
   import qs from "qs";
   import toast from "svelte-french-toast";
+  import DocsLink from "../Docs_Link.svelte";
+  import { docs } from "src/utils/docs";
 
   export let channelsIdsTakeoutSave: (channelIDs: string[]) => void;
   let files: FileList | null = null;
@@ -121,7 +123,9 @@
 </script>
 
 <div class="space-y-2 my-2 form-control">
-  <div class="font-bold text-sm">Takeout import</div>
+  <div class="font-bold text-sm flex items-center gap-1">
+    Takeout import <DocsLink href={docs.googleTakeout} />
+  </div>
   <div class="relative w-full h-full">
     {#if isLoading}
       <div
diff --git a/src/components/icons/Question_circle_Icon.svelte b/src/components/icons/Question_circle_Icon.svelte
new file mode 100644
index 0000000..4d4e44d
--- /dev/null
+++ b/src/components/icons/Question_circle_Icon.svelte
@@ -0,0 +1,14 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  fill="none"
+  viewBox="0 0 24 24"
+  stroke-width="1.5"
+  stroke="currentColor"
+  class="w-4 h-4"
+>
+  <path
+    stroke-linecap="round"
+    stroke-linejoin="round"
+    d="M9.879 7.519c1.171-1.025 3.071-1.025 4.242 0 1.172 1.025 1.172 2.687 0 3.712-.203.179-.43.326-.67.442-.745.361-1.45.999-1.45 1.827v.75M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9 5.25h.008v.008H12v-.008z"
+  />
+</svg>
diff --git a/src/components/pages/Home.svelte b/src/components/pages/Home.svelte
index e573208..ac92c2d 100644
--- a/src/components/pages/Home.svelte
+++ b/src/components/pages/Home.svelte
@@ -20,6 +20,8 @@
   import Timer from "../Timer.svelte";
   import { channelPathsSchema } from "src/utils/schema";
   import ZipReader from "../data/Zip_Reader.svelte";
+  import DocsLink from "../Docs_Link.svelte";
+  import { docs } from "src/utils/docs";
 
   let channelPaths: string[] = [];
   let xpathValues: XPathModel | undefined = undefined;
@@ -437,7 +439,9 @@
 
 {#if isRightSiteNow}
   <div class="space-y-2">
-    <div class="font-bold">Data</div>
+    <div class="font-bold flex gap-1 items-center">
+      Data <DocsLink href={docs.dataSection} />
+    </div>
     <div
       class="collapse collapse-arrow border border-base-300 bg-base-100 rounded-box"
     >
@@ -585,7 +589,9 @@
     </div>
     <div class="w-[17rem] space-y-2">
       <div class="capitalize flex justify-between">
-        <div class="font-bold">Actions</div>
+        <div class="font-bold flex items-center gap-1">
+          Actions <DocsLink href={docs.action} />
+        </div>
         {#if actionName !== ""}
           <div
             transition:blur
diff --git a/src/components/setting/Mode_Switch.svelte b/src/components/setting/Mode_Switch.svelte
index 15ad322..e247211 100644
--- a/src/components/setting/Mode_Switch.svelte
+++ b/src/components/setting/Mode_Switch.svelte
@@ -1,7 +1,9 @@
 <script lang="ts">
   import { MODE_DEFAULT } from "src/utils/default";
+  import { docs } from "src/utils/docs";
   import { modeWritable, type MODE } from "src/utils/storage";
   import { onMount } from "svelte";
+  import DocsLink from "../Docs_Link.svelte";
 
   let localMode: MODE = MODE_DEFAULT;
 
@@ -12,8 +14,10 @@
   });
 </script>
 
-<div class="capitalize font-bold tracking-wider text-base !mt-0">
-  Select Mode
+<div
+  class="capitalize font-bold tracking-wider text-base !mt-0 flex items-center gap-1"
+>
+  Select Mode <DocsLink href={docs.selectMode} />
 </div>
 <div class="form-control !py-1 !my-0 hover:bg-base-200 rounded-md">
   <label class="label !py-0 cursor-pointer">
diff --git a/src/components/setting/api/API_Delay.svelte b/src/components/setting/api/API_Delay.svelte
index d63cd6b..da9ad16 100644
--- a/src/components/setting/api/API_Delay.svelte
+++ b/src/components/setting/api/API_Delay.svelte
@@ -1,5 +1,7 @@
 <script lang="ts">
+  import DocsLink from "src/components/Docs_Link.svelte";
   import { API_REQ_DELAY_DEFAULT, MODE_DEFAULT } from "src/utils/default";
+  import { docs } from "src/utils/docs";
   import { apiReqDelayWritable } from "src/utils/storage";
   import { modeWritable, type MODE } from "src/utils/storage";
   import { onMount } from "svelte";
@@ -19,7 +21,10 @@
 
 <div class="form-control w-full max-w-xs !my-0">
   <label class="label">
-    <span class="label-text">API delay per request</span>
+    <p class="flex items-center gap-1">
+      <span class="label-text">API delay per request</span>
+      <DocsLink href={docs.apiDelay} />
+    </p>
     <input
       disabled={localMode !== "api"}
       type="number"
diff --git a/src/components/setting/xpath/Update_Xpath.svelte b/src/components/setting/xpath/Update_Xpath.svelte
index 5151d3e..80ec44f 100644
--- a/src/components/setting/xpath/Update_Xpath.svelte
+++ b/src/components/setting/xpath/Update_Xpath.svelte
@@ -12,6 +12,8 @@
   import log from "src/utils/logger";
   import toast from "svelte-french-toast";
   import { fetchXPathUpdate } from "src/popup/helper";
+  import DocsLink from "src/components/Docs_Link.svelte";
+  import { docs } from "src/utils/docs";
   let xpathValuesString: string = "";
   let isLoadingSave = false;
   let isErrorSave = false;
@@ -101,7 +103,9 @@
   {/if}
   <div class="form-control">
     <div class="label">
-      <span class="label-text">All XPath</span>
+      <span class="label-text flex items-center gap-1"
+        >All XPath <DocsLink href={docs.updateXPathValue} /></span
+      >
     </div>
     <textarea
       bind:value={xpathValuesString}
diff --git a/src/content/client.ts b/src/content/client.ts
index 4251ee3..48975f7 100644
--- a/src/content/client.ts
+++ b/src/content/client.ts
@@ -15,6 +15,53 @@ import type { XPathModel } from "src/utils/xpaths";
 let isRunning: boolean = false;
 let stop: boolean = false;
 let xpathValues: XPathModel;
+let isNotTabRegister = true;
+
+function getAlreadySubscribeXpath(channelID: string) {
+  return xpathValues.ALREADY_SUBSCRIBE.replace("{{channelID}}", channelID);
+}
+
+function getSubscribeButton(channelID: string) {
+  return xpathValues.SUBSCRIBE_BTN.replace("{{channelID}}", channelID);
+}
+
+async function searchChannel(channelID: string) {
+  const search = getXpathFromElement(
+    xpathValues.SEARCH_INPUT
+  ) as HTMLInputElement;
+  if (search) {
+    if (isNotTabRegister) {
+      search.dispatchEvent(new KeyboardEvent("keypress", { key: "Tab" }));
+      await delay(100);
+    }
+    search.value = channelID;
+    search.dispatchEvent(new KeyboardEvent("keydown", { keyCode: 13 }));
+    return true;
+  }
+  return false;
+}
+
+async function switchChannel(channelID: string) {
+  if (await searchChannel(channelID)) {
+    if (await waitingForProgressEnd()) {
+      await readySignalSend();
+    }
+  }
+}
+
+async function waitingForProgressEnd() {
+  await delay(100);
+  for (let index = 0; index < 50; index++) {
+    if (!isXPathExpressionExists(xpathValues.NAVIGATION_PROGRESS)) {
+      return true;
+    }
+    if (isNotTabRegister) {
+      isNotTabRegister = false;
+    }
+    await delay(500);
+  }
+  return false;
+}
 
 function isDrawerOpened() {
   if (!isXPathExpressionExists(xpathValues.DRAWER_OPENED)) {
@@ -257,13 +304,9 @@ async function acceptSignalSend() {
   });
 }
 
-function newPage(path: string) {
-  window.location.href = "https://youtube.com/" + path;
-}
-
-async function isAlreadySubscribe() {
+async function isAlreadySubscribe(channelID: string) {
   for (let index = 0; index < 2; index++) {
-    if (isXPathExpressionExists(xpathValues.ALREADY_SUBSCRIBE)) {
+    if (isXPathExpressionExists(getAlreadySubscribeXpath(channelID))) {
       return true;
     }
     await delay(500);
@@ -272,7 +315,7 @@ async function isAlreadySubscribe() {
 }
 
 async function subSubNow(channelID: string) {
-  if (await isAlreadySubscribe()) {
+  if (await isAlreadySubscribe(channelID)) {
     await runtime.send({
       type: "statusOption",
       status: {
@@ -284,7 +327,7 @@ async function subSubNow(channelID: string) {
   }
 
   for (let index = 0; index < 2; index++) {
-    const subButton = getXpathFromElement(xpathValues.SUBSCRIBE_BTN);
+    const subButton = getXpathFromElement(getSubscribeButton(channelID));
     if (subButton) {
       subButton.click();
       break;
@@ -292,7 +335,7 @@ async function subSubNow(channelID: string) {
     await delay(500);
   }
 
-  if (await isAlreadySubscribe()) {
+  if (await isAlreadySubscribe(channelID)) {
     await runtime.send({
       type: "statusOption",
       status: {
@@ -321,7 +364,7 @@ async function unSubSubNow(channelID: string) {
     },
   };
 
-  if (isXPathExpressionExists(xpathValues.SUBSCRIBE_BTN)) {
+  if (isXPathExpressionExists(getSubscribeButton(channelID))) {
     await runtime.send({
       type: "statusOption",
       status: {
@@ -332,7 +375,7 @@ async function unSubSubNow(channelID: string) {
     return;
   }
 
-  const unSubButton = getXpathFromElement(xpathValues.ALREADY_SUBSCRIBE);
+  const unSubButton = getXpathFromElement(getAlreadySubscribeXpath(channelID));
   if (unSubButton) {
     unSubButton.click();
     await delay(50);
@@ -345,7 +388,8 @@ async function unSubSubNow(channelID: string) {
           const unSub2 = getXpathFromElement(xpathValues.UNSUB2);
           if (unSub2) {
             unSub2.click();
-            if (isXPathExpressionExists(xpathValues.SUBSCRIBE_BTN)) {
+            await delay(50);
+            if (isXPathExpressionExists(getSubscribeButton(channelID))) {
               await runtime.send({
                 type: "statusOption",
                 status: {
@@ -400,7 +444,7 @@ export async function parseData(dataLocal: RuntimeMessage) {
           );
           return;
         }
-        newPage(status.msg);
+        await switchChannel(status.msg);
         break;
       case "subscribe":
         if (isRunning) {
diff --git a/src/utils/constants.ts b/src/utils/constants.ts
index 9a720ec..95fa900 100644
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@@ -1,11 +1,10 @@
 export const STORIES_URL = ["https://www.youtube.com/"];
 export const DEFAULT_STATUS_MSG = "Ready for request";
 export const APP_NAME = "Youtube Subscriptions Transfer";
-export const VERSION = "v1.5";
+export const VERSION = "v1.6";
 
 export const REPO_URL = "https://github.com/biplobsd/yst";
-export const XPATH_URL =
-  "https://raw.githubusercontent.com/biplobsd/yst/main/data/xpath.json";
+export const XPATH_URL = `https://raw.githubusercontent.com/biplobsd/yst/main/data/xpaths/${VERSION}.json`;
 
 export const CHANNEL_PATHS_KEY = "channelPaths";
 export const XPATH_VALUES_KEY = "xpathValues";
diff --git a/src/utils/docs.ts b/src/utils/docs.ts
new file mode 100644
index 0000000..e1c190a
--- /dev/null
+++ b/src/utils/docs.ts
@@ -0,0 +1,15 @@
+export const docs = {
+  README: "https://github.com/biplobsd/yst/blob/main/README.md",
+  dataSection:
+    "https://github.com/biplobsd/yst/blob/main/README.md#data-section",
+  googleTakeout:
+    "https://github.com/biplobsd/yst/blob/main/README.md#google-takeout",
+  action: "https://github.com/biplobsd/yst/blob/main/README.md#actions",
+  updateXPathValue:
+    "https://github.com/biplobsd/yst/blob/main/README.md#update-xpath-value",
+  selectMode: "https://github.com/biplobsd/yst/blob/main/README.md#select-mode",
+  apiDelay:
+    "https://github.com/biplobsd/yst/blob/main/README.md#api-delay-per-request",
+  connectAccount:
+    "https://github.com/biplobsd/yst/blob/main/README.md#connect-your-account",
+};
diff --git a/src/utils/schema.ts b/src/utils/schema.ts
index 7061d82..95bce25 100644
--- a/src/utils/schema.ts
+++ b/src/utils/schema.ts
@@ -32,12 +32,16 @@ export const ChannelRawSchema = z
     items: z
       .object({
         snippet: z.object({
-          customUrl: z.string(),
+          customUrl: z.string().optional(),
         }),
       })
       .array(),
   })
-  .transform((x) => x.items.map((y) => y.snippet.customUrl));
+  .transform((x) =>
+    x.items
+      .filter((y) => y.snippet.customUrl !== undefined)
+      .map((y) => y.snippet.customUrl!)
+  );
 
 export const SubscriptionsListSchema = z
   .object({
diff --git a/src/utils/xpaths.ts b/src/utils/xpaths.ts
index 6e4e7e7..acf69ea 100644
--- a/src/utils/xpaths.ts
+++ b/src/utils/xpaths.ts
@@ -1,4 +1,4 @@
-import xpathJson from "../../data/xpath.json";
+import xpathJson from "../../data/xpaths/v1.6.json";
 import { z } from "zod";
 
 export const XPathModelSchema = z.object({
@@ -25,6 +25,8 @@ export const XPathModelSchema = z.object({
   UNSUB2: z.string().default(xpathJson.UNSUB2),
   UPDATE_DATE: z.string().optional(),
   REMOTE_DISABLE: z.boolean().optional().default(false),
+  SEARCH_INPUT: z.string().default(xpathJson.SEARCH_INPUT),
+  NAVIGATION_PROGRESS: z.string().default(xpathJson.NAVIGATION_PROGRESS),
 });
 
 export type XPathModel = z.infer<typeof XPathModelSchema>;