How to Increase Your Jio and Airtel 5G Internet Speed (2026 Ultimate Guide)
Hello friends 👋
Today in this article, we are going to see one of the most requested topics ever:
👉 "Why is my 5G speed from Jio and Airtel so slow?"
👉 “How to increase 5G speed easily?”
👉 “Best APN settings – real-ah work aaguma?”
இது எல்லாருக்கும் common-ah வரும் doubt தான், especially 5G வந்ததுக்கப்புறம்.
நம்ம எல்லாரும் 1Gbps speed expect பண்ணுவோம்… ஆனா reality-ல எப்பவுமே கிடைக்காது.
So இந்த post-ல நான், உங்கள் Jio மற்றும் Airtel 5G speed-ஐ அடுத்த level-க்கு boost பண்ண best tips, hidden settings, APN tricks, requirement checks எல்லாமே சொல்லப் போறேன்.
இந்த article முழுக்க 100% legal + AdSense friendly. எந்தவொரு illegal hack, VPN cheating methods கூட கிடையாது. Only original optimization techniques தான்.
🧩 Why Your 5G Speed Is Slow (Main Reasons)
Before boosting your speed, you MUST understand the root cause.
✔ 1. Wrong 5G Band
Not all bands give high speed.
- Jio uses: n28, n78
- Airtel uses: n78
Best speed = n78 band
If your phone is not catching this band, speed drops.
✔ 2. Weak Signal / Far from Tower
Even if 5G symbol shows…
Signal weakன்னா speed slow.
RSSI should be: -70 dBm to -90 dBm
✔ 3. Wrong APN Settings
Wrong APN = speed loss
Correct APN = smooth, high-speed 5G.
✔ 4. Phone Overheating
Overheat → CPU throttle → speed drop.
✔ 5. Background Apps Eating Data
Background downloads, updates, WhatsApp media backup – எல்லாமே speed-ஐ குடுங்கும்.
✔ 6. SIM Not 5G Compatible
Some old SIM cards still don’t support full SA 5G.
🚀 How to Increase Jio & Airtel 5G Speed (100% Working Tricks)
1️⃣ Turn On the Correct 5G Mode
Settings → Mobile Network → Preferred Network Type → 5G Only
If your phone doesn’t show 5G only:
Dial:
*#*#4636#*#*
→ Phone Information →
Set Network Type:
➡ NR Only (5G Only)
இதுதான் biggest speed boost.
2️⃣ Best Jio 5G APN Settings (2025 Updated)
Settings → SIM → Access Point Names → New APN
Fill this:
Name: Jio Ultra 5G
APN: jionet
Proxy: Not set
Port: Not set
Username: Not set
Password: Not set
Server: www.google.com
MMSC: Not set
MCC: 405
MNC: 874
Authentication: None
APN type: default,supl
APN protocol: IPv4/IPv6
APN roaming protocol: IPv4/IPv6
Bearer: NR/LTE
Tap Save → Select this APN → Restart phone
Speed easily doubles.
3️⃣ Best Airtel 5G APN Settings (Pro Version)
Name: Airtel Turbo 5G
APN: airtelgprs.com
Server: www.google.com
MMSC: Not set
MCC: 404
MNC: 10
Authentication: None
APN type: default,xcap,supl
Protocol: IPv4/IPv6
Bearer: NR/LTE
Restart → Check speed again.
4️⃣ Turn OFF These Settings (Speeds Up 5G)
Settings → Connections → More Options:
✔ WiFi Calling → OFF
✔ VPN → OFF
✔ Battery Saver → OFF
✔ Data Saver → OFF
✔ Hotspot → OFF (If ON, speed splits)
5️⃣ Enable Developer Options Boost (Hidden Trick)
First Going To mobile Settings → Open About Phone → Press "Build Number" seven (7) times.
Now go to Developer Options:
✔ Background Process Limit → 1 or 2 apps
✔ Mobile Data Always Active → ON
✔ Disable Absolute Volume → ON
✔ Force 5G NR → ON (if available)
This makes 5G more stable.
6️⃣ Force n78 Band for True 5G Speed
பெரிய speed வேண்டுமா? Then n78 band must be active.
Dial:
*#*#001#*#*
or
*#*#2263#*#*
Select:
➡ NR Band n78 only
(If supported)
இது தான் gaming + download speed loversக்கு best trick.
7️⃣ Clear Network Cache (Daily Trick)
Settings → System → Reset Options →
➡ Reset WiFi, Mobile & Bluetooth
This resets old network bugs.
8️⃣ Change Phone Location for Better Speed
Sometimes moving 2 feet left/right gives double speed.
Why?
Because tower angle changes → better signal.
Try nearby:
✔ Window side
✔ Balcony
✔ Rooftop
✔ Open space
You will see speed boost instantly.
9️⃣ Turn On VoNR (If Support Panum Phones Only)
VoNR = Voice over 5G
Speed + stability improves.
Settings → SIM →
Enable VoNR
🔟 Stop Background Data Eating Apps
Settings → Data Usage →
Select apps →
Disable Background Data
Biggest data robbers:
- Instagram
- Play Store auto updates
- WhatsApp backups
- Facebook
- Hotstar / YouTube auto updates
🌪 Extra Speed Boost Tricks (Works 100%)
⭐ Airplane Mode Refresh
Turn ON ➜ 5 sec wait ➜ Turn OFF
Your SIM will catch a fresh tower → higher speed.
⭐ Restart Daily
Small trick but EFFECTIVE.
⭐ Use Latest SIM
If your SIM older than 2018 → replace with new 5G SIM.
⭐ Cool Down Phone
Overheat = speed drop
Use phone in 25°–35° temperature.
📡 Advanced Speed Boosting (Tech Method)
✔ Use External Signal Booster
Amazon-ல mobile signal boosters கிடைக்கும்.
இந்த மாதிரி boosters என்ன செய்றது:
- 5G signal stabilize பண்ணும்
- Weak signal areas-ல கூட good speed தரும்
✔ Use DNS Booster (Jio & Airtel Compatible)
Install: 1.1.1.1 by Cloudflare
Set → WARP OFF
DNS only Mode → ON
Ping drops → speed improves.
🎮 Best 5G Settings for Gaming (Ping Reduction)
✔ Enable Game Mode
✔ Block Background network usage
✔ Disable Bluetooth
✔ Use n78 band
✔ Turn off hotspot
✔ Turn off auto brightness (reduces heat)
Ping improvements huge-ah இருக்கும்.
📉 When 5G Will Be Slow (Even With Correct Settings)
Even with perfect settings →
Sometimes speed slow because of:
- Tower congestion (too many users)
- Weather issues
- Festival days
- Stadium / crowded area
- Inside mall / basement
- Low battery (<20%)
இதெல்லாம் normal தான்.
⭐ Jio vs Airtel – Who Gives Best 5G Speed?
Feature |
Jio 5G |
Airtel 5G |
|---|---|---|
Type |
True 5G SA |
NSA |
Speed |
Higher |
Stable |
Coverage |
Very High |
Medium |
Gaming |
Good |
Best |
Indoor Speed |
Medium |
Better |
🏁 Conclusion – How Much Speed You Will Get After These Tricks?
After using all the above optimization tricks:
🎉 Jio 5G speed:
200 Mbps – 850 Mbps
🎉 Airtel 5G speed:
150 Mbps – 650 Mbps
(Area-wise changes இருக்கும்.)
But still → huge improvement guaranteed.
🙏 Final Words
I hope this full detailed guide helps you to increase your Jio & Airtel 5G internet speed.
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Internet Tricks