You bought a brand new 5G phone, paid for the expensive data plan, but Instagram Reels are still buffering? It is incredibly frustrating to see the “Loading” circle when you have full signal bars.
The Reality: It’s often not the network’s fault; it’s your phone’s outdated configuration. Your phone might be stuck on a congested band or using a slow DNS server. As the Network Expert for GadgetGyani, I am going to show you 5 Hidden Settings (APN & DNS) that act like a “Nitrous Boost” for your mobile data.
The Fixes: 5 Steps to Boost Speed
1. Reset APN to Default (The Clean Slate)
Sometimes, “Magic APN Settings” from YouTube videos actually make things worse. The best first step is a hard reset.
- The Path: Go to Settings > Network & Internet > SIM & Mobile Network > [Select SIM] > Access Point Names (APN).
- The Action: Tap the 3-dots menu (top right) and select “Reset to default”.
- Why? This forces the phone to fetch the freshest, most optimized towers settings from Jio/Airtel/Vi.
2. The ‘Force 5G’ Secret Code (Use with Caution)
Sometimes your phone keeps switching between 4G and 5G to save battery, causing drops in speed. You can force it to stay on the fast lane.
- The Code: Open your Dialer and type:
*#*#4636#*#* - The Menu: Tap on Phone Information. Scroll down to Set Preferred Network Type.
- The Setting:
- Select “NR/LTE” (Best balance).
- Select “NR Only” (Pure 5G – Extreme Speed).
- WARNING: Setting it to “NR Only” might stop incoming calls if your area doesn’t support VoNR (Voice over 5G). If calls stop working, switch back to default immediately.
3. Change Private DNS (The Ping Reducer)
Your ISP’s default DNS server can be slow. Switching to Google’s server speeds up how fast websites load and reduces lag in gaming (BGMI/Free Fire).
- The Path: Go to Settings > Network & Internet > Private DNS.
- The Action: Select Private DNS provider hostname and type:
dns.google(Or try1dot1dot1dot1.cloudflare-dns.com). - Result: Snappier browsing and lower ping.
4. Clear Specific App Cache
If Chrome works fine but YouTube is slow, the problem is the app, not the internet.
- The Path: Long press YouTube Icon > App Info > Storage & Cache.
- The Action: Tap Clear Cache (Do NOT tap Clear Storage/Data).
- Result: Removes junk files that were clogging the stream.
5. Stop the ‘Data Vampires’ (Background Data)
You might have apps like Facebook or Cloud Backup sucking 50% of your speed in the background while you are trying to game.
- The Path: Settings > Network & Internet > Data Saver.
- The Action: Turn it ON.
- Alternative: Go to specific apps (like Instagram/Facebook) > Mobile Data & Wi-Fi > Turn OFF Background Data.
Affiliate Recommendation: Fix Home Wi-Fi Dead Zones
If your mobile data works great outside but dies inside your bedroom, your walls are the problem. Mobile signals struggle to penetrate thick Indian concrete walls.
The Solution: Offload to Wi-Fi with a booster.
TP-Link AC750 Wi-Fi Range Extender (Plug it halfway between your router and your room. Instant full bars.)
Check Price on Amazon
Cuzor Mini UPS for Router (Internet goes off when light goes off? This keeps your WiFi running for 4 hours during power cuts.)
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Spider Web: Optimize & Protect
- Battery Warning: High-speed 5G drains battery fast. Balance it with our 7 Battery Saving Tips.
- Heating Issues? Phone getting hot while downloading huge files? Check our Fix Overheating Guide.
- Ready to Download? Now that internet is fast, get the essential apps from our Must-Have Apps for New Phone list.
Conclusion
Speed isn’t always about paying for a more expensive plan; often, it’s just about optimizing what you already have. Try the DNS trick first—it works like magic!
Go to Google and search “Internet Speed Test” right now. Did these settings increase your speed? Comment your Mbps result below!
