> For the complete documentation index, see [llms.txt](https://blog.viefast.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://blog.viefast.vn/huong-dan-cai-dat/android/karing.md).

# Karing

#### Hướng dẫn cài đặt ứng dụng Karring để sử dụng Vpn trên thiết bị Android

* Link tải ứng dụng Karring

{% embed url="<https://karring.birdseep.cn/fileapk/karing_1.2.0.801_android_armeabi-v7a.apk>" %}

* Hướng dẫn dưới đây có thể sử dụng cho IOS và cả Android
* Sau khi cài đặt app thành công mở app lên truy cập vào dấu +

<figure><img src="/files/l1HmVjo2gWTxvydakCc4" alt="" width="375"><figcaption></figcaption></figure>

* Chọn Add Profile Link

<figure><img src="/files/80kJxOVbrqXStQpnwsE8" alt="" width="375"><figcaption></figcaption></figure>

* Truy cập vào website chọn đồng bộ máy chủ

<figure><img src="/files/N3kcWyscc3Eb3ngDhacG" alt="" width="375"><figcaption></figcaption></figure>

* Chọn sao chép liên kêt

<figure><img src="/files/NS9Si3LE15sYayz82ZWb" alt="" width="375"><figcaption></figcaption></figure>

* Dán link vừa sao chép vào Ô Update Intervel và chọn dấu + để lưu lại

<figure><img src="/files/j74Gsu3QJ3RLpyNBWEYP" alt="" width="375"><figcaption></figcaption></figure>

* Như vậy là bạn đã cài đặt thành công bật app lên sử dụng

<figure><img src="/files/SsyUHQTvZ2GxSA7aiXVH" alt="" width="375"><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://blog.viefast.vn/huong-dan-cai-dat/android/karing.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.