How to Activate and Use Jio Wi-Fi Calling in 2025 [Step-by-Step Setup & Fixes]
Are you facing call drops or no signal indoors despite having good Wi-Fi? Jio Wi-Fi Calling is your solution in 2025. It allows you to make and receive crystal-clear calls over a Wi-Fi network, even when mobile signal is weak or unavailable.
In this complete guide, you’ll learn:
- What is Wi-Fi Calling and how it works
- How to activate it on Android and iPhone
- Compatible phones and networks
- Troubleshooting if it doesn’t work
- Benefits of using Wi-Fi calling with Jio
⤷ What is Jio Wi-Fi Calling?
Wi-Fi Calling allows your Jio number to make calls using Wi-Fi instead of mobile network. You don’t need apps like WhatsApp or Skype — calls go through your default dialer, with your original Jio number, just like regular calls.
✅ Works on both 4G and 5G Jio SIMs
✅ Supported on most smartphones
✅ No extra charge — completely free
✅ Useful in basements, buildings, or low-signal areas
🔧 How to Enable Jio Wi-Fi Calling on Android
- Go to Settings > Connections > Wi-Fi Calling
- Toggle Wi-Fi Calling ON
- Select Wi-Fi Preferred or Mobile Network Preferred
- Connect to any Wi-Fi network
- Make a call from your dialer — it will show "Wi-Fi Call" or VoWiFi
📱 If not visible, try this path (varies by phone):
Settings > Network & Internet > SIM Card > Wi-Fi Calling
⤷ How to Enable Jio Wi-Fi Calling on iPhone
- Go to Settings > Phone > Wi-Fi Calling
- Toggle ON Wi-Fi Calling on This iPhone
- Confirm if prompted (enter location for emergency services)
- Connect to any Wi-Fi
- Signal bar will now show “Jio Wi-Fi” when active
✅ Works on iPhone 7 and above
✅ Ensure iOS version is 15.0 or higher for best performance
⤷ Jio Wi-Fi Calling Compatible Phones (2025)
| Brand | Supported Models |
|---|---|
| Samsung | A, M, S, Z series (2019+) |
| Xiaomi / Redmi / POCO | MIUI 11+ devices |
| Realme | Realme UI 2.0+ models |
| iPhone | iPhone 7 and newer |
| OnePlus | 5T and newer |
| Vivo / iQOO | Select models from 2020+ |
| Motorola | Edge, G-series (2022+) |
💡 Make sure your phone is updated and carrier settings are refreshed.
⤷ How to Check if Jio Wi-Fi Calling is Active
-
While on a call, look for:
- VoWiFi or Wi-Fi Call next to signal icon
- Jio logo with Wi-Fi symbol
- Use apps like Phone Info, Network Cell Info to confirm call type
⤷ Jio Wi-Fi Calling Not Working? Try These Fixes
| Issue | Fix |
|---|---|
| Option not showing | Update software or insert Jio SIM in Slot 1 |
| Calls not going through | Toggle Airplane Mode ON/OFF, reboot phone |
| No Wi-Fi Calling symbol | Switch Wi-Fi network or router |
| Call ends immediately | Reset Network Settings |
| Still no option? | Dial 198 to check if Wi-Fi Calling is enabled for your number |
⤷ Is Jio Wi-Fi Calling Free?
Yes, 100% free.
Calls made over Wi-Fi are billed as regular Jio calls, using:
- Your existing unlimited voice plan
- No separate data or charges applied
⤷ Use Wi-Fi Calling in These Situations:
- Living in low network coverage apartments
- Working from underground office
- On roaming with poor signal
- Traveling to rural areas with patchy Jio signal
- Inside thick-walled buildings or malls
⤷ Tips to Improve Wi-Fi Call Quality
- Use a stable Wi-Fi connection (minimum 2 Mbps)
- Avoid using VPN while calling
- Place router in an open area (not near kitchen/microwave)
- Restart router weekly to refresh network performance
- Keep phone updated and Jio SIM in Slot 1
⤷ Frequently Asked Questions (FAQs)
Q1: Will Wi-Fi Calling work during a power cut?
Only if your Wi-Fi router and modem are powered via UPS/inverter.
Q2: Can I use Jio Wi-Fi Calling on international Wi-Fi?
Currently, Wi-Fi Calling is only allowed within India. Outside India, Jio disables VoWiFi.
Q3: Can I make Wi-Fi calls to non-Jio numbers?
Yes. You can call any mobile or landline number using Wi-Fi Calling.
Q4: Does it consume Wi-Fi data?
Yes, but very minimal (~1MB per minute). Ideal even on low-speed plans.
In 2025, Jio Wi-Fi Calling is the simplest solution for indoor call issues. It’s completely free, doesn’t require any app, and is supported by most modern smartphones.
If you're struggling with dropped calls or poor signal at home, enable Wi-Fi Calling today and experience crystal-clear audio quality, even in zero network areas.
📱 Still facing issues? Visit JioUpdates.com for Jio SIM tips, network fixes, and tutorials updated daily.
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