Today, 4G and 5G networks are common across the world. But many people are curious —
“Can we upgrade our 4G or 5G SIM to 6G?”
Let’s dive deep into the complete truth and future process regarding this.
Is 6G Technology Launched Yet?
No!
As of 2025, 6G network has not yet launched anywhere in the world.
6G is still in the research and testing phase. Experts predict that 6G commercial rollout will happen around 2030.
For now, we are all using 4G and 5G services.
4G, 5G To 6G Convert
Can We Convert a 4G or 5G SIM Card to 6G?
Right now – Absolutely NOT!
Your current 4G or 5G SIM card is designed for today’s mobile networks.
Once 6G officially arrives, you will likely need a new 6G-compatible SIM card.
Just like we needed a new SIM when moving from 3G to 4G, the same process will happen for 6G as well — a new SIM and a 6G-supported smartphone will be required.
Fake News Alert 🚨: 6G SIM Conversion Scams
You might come across fake websites or YouTube videos claiming:
👉 “Convert your 4G to 6G SIM instantly”
👉 “Activate 6G on your current mobile”
These are completely fake claims.
⚠️ Please stay away from them.
They might trick you into giving your personal details, or even scam you for money.
6G SIM Upgrade Future Process (Expected)
When 6G finally launches, here’s how the upgrade process is expected to happen:
- Official Announcement
- Telecom companies like Jio, Airtel, Vi will officially announce the availability of 6G services.
- Issuing New 6G SIM Cards
- You will have to visit the nearest store or online portal to get a new 6G SIM.
- 6G Supported Smartphones
- You will need a 6G compatible smartphone because current phones won’t support 6G technology.
- Activating 6G Plans
- You’ll have to subscribe to a new 6G internet/data plan.
- Enjoy Ultra-Fast Speed!
- Finally, you will be able to experience the incredible speed and features of 6G.
6G Launch Timeline (Expected)
| Year | Event |
|---|---|
| 2025-2027 | Research & Testing Phase |
| 2028 | Initial Trials in Selected Countries |
| 2030 | Expected Commercial Launch |
| 2030+ | Global Rollout Begins |
Note: This is an estimated timeline. Actual dates may vary based on technology development and government regulations.
Conclusion: Do You Need to Take Any Action Now?
No, not at all!
You don’t have to make any changes to your current 4G or 5G SIM.
Just continue using your existing SIM and smartphone.
When 6G officially rolls out, telecom companies will guide you properly on how to upgrade.
Until then, avoid falling for any fake offers and stay updated with genuine news from trusted sources.
FAQs: 6G SIM Card & Mobile Upgrade
Q1. How to convert a 4G SIM to 6G?
➔ As of now, it’s not possible. You will need a new 6G SIM once it officially launches.
Q2. Will 5G phones work on 6G networks?
➔ No. You’ll need a brand-new 6G compatible smartphone to use 6G services.
Q3. When will 6G come to India?
➔ 6G is expected to launch in India around 2030.
Q4. How fast will 6G be?
➔ Experts predict 6G speeds could reach up to 1Tbps (Terabit per second), which is several times faster than 5G.
