Samsung Galaxy Devices - Top 6 Secret Features Of Calling

Naveen Thakur

19 Apr, 2023

Samsung Galaxy Devices – Top 6 Secret Features of Calling You Probably Didn’t Know!

Samsung Galaxy smartphones are known for their cutting-edge hardware, powerful cameras, and sleek One UI interface. But did you know your Galaxy phone hides some powerful secret features related to calling that most users overlook?

Whether you own a budget Galaxy A15 or a flagship Galaxy S25 Ultra, Samsung has equipped its phones with smart calling features that can transform your calling experience. From productivity tools to privacy enhancements, these hidden features are designed to make calls more convenient, clearer, and more secure.

In this blog, we’ll uncover the top 6 secret calling features on Samsung Galaxy devices running One UI 6, One UI 7, and even testing One UI 8. If you use your phone for a lot of calls — whether for work, family, or casual chatting — these tricks are worth exploring.

1. Auto Call Recording – No Need for Third-Party Apps

Many Android users struggle with finding a good call recording app — but Samsung Galaxy phones come with a native auto call recording feature!

How to Enable:

Open the Phone app.
Tap the 3-dot menu in the top right corner.
Go to Settings > Record calls > Auto record calls.
Toggle the switch ON.
Choose from options like All calls, Only unsaved numbers, or Selected numbers.

Why it’s Useful:

Great for professionals, interviews, or verbal agreements.
Legal compliance in regions where recording is allowed.
Files are saved in the “Call” folder under the My Files app.

Note: This feature may not appear in some regions due to legal restrictions, but can often be unlocked by changing the CSC (Country Specific Code) with caution.

2. Call Background Customization – Make Your Calls Look Cool

Samsung Galaxy phones allow you to customize your calling screen with videos, images, or colors. It’s a visual refresh most users don’t explore.

How to Customize:

Go to Phone app > Settings > Call background.
Tap Background or Layout.
Set any preloaded video or choose from Gallery.
Preview and set.

This personalization adds flair to your phone and works well if you frequently use video calls via Samsung Dialer.

Bonus:

Supports portrait and landscape modes.
Can assign different call backgrounds for different SIMs on dual-SIM phones.

3. Noise Reduction & Voice Clarity Features

Samsung understands the importance of clear voice quality, especially in noisy environments. Their voice call noise control features work silently behind the scenes but can be manually adjusted too.

How to Enable:

Go to Settings > Accessibility > Hearing enhancements.
Enable Mute all sounds, Adapt sound, or Hearing aid support as needed.
For newer models: Go to Settings > Sounds and vibration > Sound quality and effects > Adapt Sound and tune it for Call clarity.

What It Does:

Filters background noise during calls.
Adjusts the tone and volume to match your hearing level.
Ensures HD Voice on supported networks (VoLTE).

Pro Tip: Use Galaxy Buds with Active Noise Cancellation during calls for superior clarity.

4. Call and Text from Other Devices – Use Tablet or PC to Answer Calls

Did you know that you can receive or make calls from your Samsung tablet or Windows PC even if your phone is out of reach?

Samsung calls this feature Call & Text on Other Devices, and it’s an incredibly underrated tool for multitaskers.

How to Enable:

On your phone, go to Settings > Connected devices.
Tap on Call & text on other devices.
Turn it ON and link your Galaxy tablet or Samsung laptop with the same Samsung account.

You can now:

Pick up calls directly from your Galaxy Tab.
Type SMS on your PC.
Maintain privacy while working on bigger screens.

5. Bixby Routines for Smart Calling Automation

Samsung’s Bixby Routines allow you to automate daily tasks. When it comes to calling, Bixby can do magic like:

Auto-reject calls during meetings.
Turn on Do Not Disturb during night hours.
Launch call recorder when you call a specific contact.

Example Routine:

"If calling [Boss], then start Call Recording + Enable Loudspeaker + Launch Notes."

How to Create:

Go to Settings > Modes and Routines > Routines.
Tap the + icon to create a new routine.
Set your "If" condition as calling or receiving a call.
Add "Then" actions like Open App, Set Volume, Auto-Record, etc.
Save and activate.

This feature turns your phone into a smart calling assistant with zero manual input.

6. Block Unknown/Spam Calls with Built-In Spam Protection

Getting too many spam calls? Samsung has built-in spam detection powered by Hiya, and you can control it directly from the dialer app.

How to Enable:

Open Phone app > Settings.
Tap Caller ID and spam protection.
Turn ON Block spam and scam calls.
Choose the filtering level:
- Block all spam and scams
- Only high-risk spam
- Report calls

Features:

Real-time spam call detection.
Block international or hidden numbers.
Warns about fraudulent robocalls or telemarketers.

You can even report spam numbers, helping others stay protected too.

Bonus Hidden Calling Tips for Power Users

Apart from the top 6, here are some bonus Galaxy calling tricks that can elevate your experience:

a. Pop-Up Call Display

Use Mini Call View so calls don’t interrupt your screen.
Settings > Call display while using apps > Mini pop-up.

b. Priority Calls in Modes

In Sleep or Focus Modes, allow only favorite contacts to call.
Modes & Routines > Customize > Allowed Calls.

c. In-call Notification Toggle

Don’t like pop-ups during calls?
Turn off notifications under Sounds and vibration > Do not disturb > Exceptions.

d. Wi-Fi Calling

Enable under Settings > Connections > Wi-Fi Calling – great for weak signal zones.

Final Thoughts

Samsung Galaxy smartphones go way beyond basic calling. These 6 secret calling features are deeply integrated into One UI and crafted to enhance clarity, security, and usability for every Galaxy user.

Whether you're a business professional who needs recordings, a student who wants spam protection, or just someone looking to make their phone smarter — there’s something for everyone.

The best part? These features don’t require any third-party apps. You just need to explore your device settings and enable them.