Fix Nexus Pay app accessibility warning in Mi devices with Chinese ROM

📱 **Android Accessibility Warning Fix (MIUI / Xiaomi) | Full Guide (Mac + Windows)**

অনেক সময় Android ফোনে এই ধরনের warning দেখা যায়:
⚠️ *“An accessibility service is enabled… it can read screen content”*
কিন্তু Settings-এ গিয়ে দেখেন সব OFF 😑
👉 এর মানে: কোনো hidden/system service background-এ চালু আছে

## 🧠 Supported Device
* Xiaomi / MIUI (Chinese ROM হলে বেশি common)
* Example: Xiaomi K20 Pro

## 🔧 Step 1: Enable Developer Options
Settings → About Phone → MIUI Version এ 7 বার ট্যাপ

## 🔧 Step 2: Enable USB Debugging
Settings → Additional Settings → Developer Options
✔ USB Debugging ON
✔ (Optional) USB Debugging (Security Settings)

## 💻 Step 3: Setup ADB

### 👉 Mac (M1/M2/M3)
brew install android-platform-tools

### 👉 Windows
* Download “Android Platform Tools”
* Extract (e.g. C:\platform-tools)
* CMD/PowerShell ওই folder থেকে open করুন

## 🔌 Step 4: Connect Device and run the following command
adb devices
👉 ফোনে “Allow USB Debugging” press করুন

## 🔍 Step 5: Find Accessibility Service (IMPORTANT)
adb shell settings get secure enabled_accessibility_services

## 📌 Output বুঝার নিয়ম

### ✅ যদি দেখায়: null
👉 কোনো service চালু নেই

### ⚠️ যদি দেখায়: com.miui.securitycenter/com.miui.luckymoney.service.LuckyMoneyAccessibilityService
👉 তাহলে ওই app/service আপনার screen read করছে

## 🧠 Real Example
MIUI Security App এর **Lucky Money (Red Packet Assistant)** feature
👉 এটা accessibility ব্যবহার করে screen monitor করে

## 🧹 Step 6: Fix / Disable

### ✔ Option 1 (Recommended)

* Security App → Lucky Money / Red Packet Assistant OFF

### ✔ Option 2 (ADB)
adb shell settings put secure enabled_accessibility_services ""
তারপর ফোন reboot দিন

## 🧪 Step 7: Verify
adb shell settings get secure enabled_accessibility_services

👉 Expected:
null

Those who are using Chinese ROM in Mi devices can follow the steps to fix accessibility warning in DBBL Nexus Pay app. In their app it was taking to a accessibility screen where even if you turn off all the settings, the app will still show you the warning.
Actually, the error was coming from an Mi inner app that I have showed in the video.

Видео Fix Nexus Pay app accessibility warning in Mi devices with Chinese ROM канала Vromon Roshik