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10 Tech How-To

Android N Quick Reply on Any Device

Guide 10-19833 · Updated · Step by step

This guide shows you how to get the Android N (7.0) quick reply feature on any Android device, even if you’re running an older version like Marshmallow or Lollipop. Quick reply lets you respond to messages directly from the notification shade without opening the app, saving you time and keeping you in the flow. We’ll cover two reliable methods: using a third-party app that mimics the feature and using a custom ROM if you’re comfortable with more advanced tweaks.

What You’ll Need

  • An Android device running Android 5.0 (Lollipop) or newer (most methods work on older versions too, but some apps may require 5.0+).
  • Internet connection to download apps or ROMs.
  • For the custom ROM method: an unlocked bootloader, a custom recovery (like TWRP), and basic knowledge of flashing ROMs.
  • Backup of your data (especially for the ROM method).

Step-by-Step

Method 1: Using a Third-Party App (Easiest)

  1. Choose an app. The most popular app for this is “Floatify” (available on the Play Store). It adds quick reply buttons to your notifications and works with most messaging apps like WhatsApp, Telegram, and SMS. Another option is “Heads-Up Notifications” or “Notification Shortcuts,” but Floatify is the most feature-complete.
  2. Install the app. Go to the Google Play Store, search for “Floatify”, and install it. Make sure you grant it the necessary permissions when prompted (notification access, draw over other apps, etc.).
  3. Set up Floatify. Open the app and follow the initial setup wizard. It will ask you to enable notification access – go to Settings > Apps & notifications > Special app access > Notification access, and toggle Floatify on.
  4. Enable quick reply. In Floatify’s settings, look for “Quick Reply” or “Reply” options. Enable them for the apps you want. You can also customize the look and behavior.
  5. Test it. Receive a message from one of your chosen apps. When the notification appears, expand it (swipe down on it or use two fingers) and you should see a “Reply” button. Tap it, type your response, and hit send. The message goes out without opening the app.

Method 2: Using a Custom ROM (Advanced)

  1. Check if your device has a custom ROM with quick reply. Many custom ROMs based on Android 7.0+ (like LineageOS, Resurrection Remix, or AOSP Extended) include the native quick reply feature. Check your device’s XDA Developers forum to see if such a ROM is available.
  2. Unlock your bootloader. This is device-specific. Go to Settings > About phone and tap “Build number” 7 times to enable Developer options. Then go to Settings > Developer options and enable “OEM unlocking”. Use the manufacturer’s tool (e.g., fastboot for Google devices, Samsung’s Odin for Samsung) to unlock the bootloader. Warning: this wipes your data.
  3. Install a custom recovery. Download TWRP (Team Win Recovery Project) for your device and flash it using fastboot or Odin. This replaces the stock recovery.
  4. Download the ROM and GApps. Find a ROM that includes quick reply (most Android 7+ ROMs do). Download the ROM zip and a compatible Google Apps (GApps) package (like Open GApps).
  5. Flash the ROM. Boot into recovery (usually by holding Power + Volume Down). Wipe data/factory reset, then install the ROM zip from your storage. Then flash GApps. Reboot.
  6. Enjoy native quick reply. After booting, you’ll have Android N’s quick reply built into the system. Test it by receiving a message and expanding the notification – you’ll see the reply field right there.

Common Mistakes

  • Not granting notification access. Without this, the app can’t see your notifications and won’t show the reply button. Double-check this in your system settings.
  • Using an incompatible app version. Some apps like WhatsApp have their own quick reply that overrides third-party ones. If you’re using Floatify, you may need to disable the app’s own quick reply to avoid conflicts.
  • Not updating the app. Older versions of Floatify may not support the latest Android versions. Keep it updated.
  • Flashing the wrong ROM. Always download the ROM specifically for your device model. Flashing a ROM meant for another variant can brick your phone.
  • Forgetting to back up. The ROM method wipes your data. Always back up your photos, contacts, and other important files before starting.

Tips

  • Customize Floatify. You can change the appearance of the quick reply popup, choose which apps trigger it, and even set it to auto-expand notifications.
  • Use with a keyboard. For faster replies, install a keyboard like Gboard that supports one-handed mode or swipe typing.
  • Try a launcher. Some launchers like Nova Launcher have notification badges that let you quick reply from the home screen. This is a nice complement to the notification shade method.
  • If you’re on Android 6.0, you can also enable “System UI Tuner” (long-press the gear icon in the quick settings) to get some extra notification options, but quick reply isn’t one of them.
  • Consider a standalone SMS app. Apps like Textra or Pulse have built-in quick reply that works on any Android version. This is a good alternative if you only need quick reply for SMS.

Troubleshooting

  • Quick reply not showing. First, check that the app has notification access. If it does, try restarting your phone. If that doesn’t work, uninstall and reinstall the app.
  • Reply button grayed out. This usually means the app doesn’t support quick reply for that particular message type (e.g., MMS or group messages). Try with a simple text message.
  • App crashes. If Floatify crashes, check for updates. If it persists, try clearing its cache (Settings > Apps > Floatify > Storage > Clear Cache).
  • ROM boot loop. If your phone gets stuck on the boot logo after flashing, go back to recovery and wipe data/factory reset again. If that doesn’t help, reflash the ROM and GApps.
  • No sound or notifications after ROM install. Some ROMs have notification settings that are off by default. Go to Settings > Sound & notification and check that notifications are enabled for your apps.

Frequently Asked Questions

Will this work on a Samsung Galaxy or LG phone?

Yes, the app method works on any Android device. The custom ROM method depends on whether a ROM is available for your specific model – check XDA forums.

Do I need to root my phone?

No, the app method (Floatify) does not require root. The custom ROM method does not require root either, but it requires an unlocked bootloader and custom recovery.

Will quick reply work with all messaging apps?

Most apps that support Android’s notification actions will work. Some apps like WhatsApp have their own quick reply that may override the third-party one. You can usually disable the app’s own quick reply in its settings.

Is it safe to use a custom ROM?

It’s generally safe if you follow instructions carefully, but there’s always a risk of bricking your device if you make a mistake. Always back up your data and follow the exact steps for your device.

Can I get quick reply on Android 4.4 KitKat?

It’s more difficult. Some older versions of Floatify may work, but many modern apps require Android 5.0+. You might need to use an older version of the app, but it’s not guaranteed to work.

Will this drain my battery?

The app method uses a small amount of battery for notification listening, but it’s negligible. The custom ROM method is actually more efficient because it’s built into the system.

Related

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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