How to Use Glo 4G LTE or 5G in Nigeria (2025 Setup Guide)
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| How to Use Glo 4G LTE or 5G in Nigeria (2025 Setup Guide) |
Learn how to activate and use Glo 4G LTE or 5G on your smartphone or router in 2025. Includes compatible devices, SIM upgrade steps, APN settings, and coverage areas.
Glo 4G LTE and 5G: What’s the Difference?
- 4G LTE (Long-Term Evolution): Delivers faster internet than 3G, ideal for streaming, video calls, and downloads.
- 5G: The latest generation offering ultra-fast internet, lower latency, and better connection stability.
In 2025, Glo has expanded both 4G LTE and 5G coverage in Nigeria, especially in major cities.
How to Use Glo 4G LTE in Nigeria (2025)
1. Check If Your Phone Supports Glo 4G Bands
Glo operates 4G LTE on band 28 (700MHz) in Nigeria. Your phone must support this band.
You can check phone compatibility here:
👉 WillMyPhoneWork.net
2. Upgrade to a Glo 4G SIM (If Needed)
If your current SIM is not 4G-ready:
- Visit any Glo shop with a valid ID.
- Request a 4G SIM upgrade (Free in most cases).
- Your number will remain the same.
3. Insert SIM in a 4G-Compatible Slot
Most dual-SIM phones only support 4G on SIM slot 1.
4. Turn on 4G on Your Phone
- Go to Settings > Network & Internet > Mobile Network > Preferred Network Type
- Select 4G (LTE)
5. Set Glo 4G APN Settings
Manual setup (if automatic settings don’t work):
- Name: Glo NG
- APN: gloflat
- Username & Password: Leave blank
- Authentication type: PAP or CHAP
- APN type: default
How to Use Glo 5G in Nigeria (2025)
Glo’s 5G service is rolling out gradually in select Nigerian cities like Lagos, Abuja, Port Harcourt, and Kano.
1. Use a 5G-Compatible Smartphone
Popular supported brands include:
- iPhone 12 and above
- Samsung Galaxy S21 series and above
- Xiaomi, Oppo, and Infinix 5G devices
2. Upgrade to a Glo 5G SIM
Glo uses advanced SIM tech for 5G. Visit a Glo center for a free upgrade.
3. Check for 5G Coverage
Make sure you’re in a supported city/area. You can call Glo customer care (121) to confirm or check Glo's official coverage map (if available).
4. Enable 5G on Your Phone
- Settings > Mobile Network > Preferred Network Type > 5G
Common Troubleshooting Tips
- Ensure SIM is in Slot 1
- Turn Airplane mode ON/OFF to refresh signal
- Restart your phone after SIM upgrade
- Enable Mobile Data and correct APN
- Check your data balance with
*127*0#
Glo is gradually improving its 4G LTE and 5G coverage across Nigeria. Whether you’re browsing, streaming, or gaming, switching to 4G or 5G can drastically improve your internet speed.
Don’t forget to:
- Use a compatible device
- Upgrade your SIM at any Glo shop
- Manually set the correct APN
Want to enjoy the best speed? Use the Glo Café App to monitor usage and top-up easily.
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