Why Mobile Data Is Not Working
WhatsApp
Telegram
If you are searching for why mobile data is not working, you are not alone. This is one of the most common smartphone problems faced by users across Android and iPhone devices. Whether mobile data stops during a call, fails suddenly today, or does not work on a specific brand or network, the reasons are usually technical and fixable.
In this guide, we explain why mobile data is not working, cover device-specific and network-specific issues, and provide step-by-step solutions that work in most cases.
You May Also Like: 5g phone 2026
Why Mobile Data Is Not Working in My Phone? (Common Reasons)
Before blaming the network, check these basic causes:
- Mobile data is turned OFF accidentally
- Airplane mode enabled
- Daily data limit exhausted
- Network mode set incorrectly (2G/3G only)
- Temporary network outage
- SIM card issues
In most cases, why mobile data is not working in my phone is linked to settings, not hardware failure.
Why Mobile Data Is Not Working During Call?
Many users report why mobile data is not working during call. This happens due to:
1. Phone Does Not Support VoLTE
If your phone or SIM does not support VoLTE, mobile data pauses during calls.
2. Network Limitation
Older networks cannot handle voice and data simultaneously.
Fix:
- Enable VoLTE in SIM settings
- Update phone software
- Use Wi-Fi calling if available
Why Mobile Data Is Not Working While Calling?
This is closely related to VoLTE compatibility. If you are wondering why mobile data is not working while calling, check:
- SIM supports VoLTE
- VoLTE toggle is ON
- Network coverage is strong
This issue is common in budget phones and older SIM cards.
Brand-Wise Mobile Data Problems
Why Mobile Data Is Not Working in Samsung?
Common Samsung reasons:
- Network mode set to LTE only
- Corrupted APN settings
- One UI update bug
Fix:
- Reset network settings
- Set network to LTE/3G/2G auto
Why Mobile Data Is Not Working in iPhone / On iPhone?
If you search why mobile data is not working in iPhone or why mobile data is not working on iPhone, check:
- Mobile Data toggle ON
- Cellular Data allowed for apps
- iOS update pending
- APN missing
Fix:
- Settings → General → Reset → Reset Network Settings
Why Mobile Data Is Not Working in Redmi / Realme / Oppo?
Android skins sometimes block background data.
Common fixes:
- Disable Data Saver
- Allow background data
- Update system software
This applies if:
- why mobile data is not working in redmi
- why mobile data is not working in realme
- why mobile data is not working in oppo
Network-Wise Issues Explained
Why Mobile Data Is Not Working in Jio?
Possible reasons:
- Daily data exhausted
- Temporary Jio outage
- VoLTE disabled
Jio is LTE-only, so VoLTE must be ON.
Why Mobile Data Is Not Working in VI?
For users asking why mobile data is not working in vi:
- Weak signal in some areas
- APN misconfiguration
- Network congestion
Location-Based Problems
Why Mobile Data Is Not Working Today?
If the issue started suddenly today:
- Network maintenance
- Tower outage
- Weather-related disruption
Wait 30–60 minutes or check operator alerts.
Why Mobile Data Is Not Working in Punjab / Punjab Today?
Searches like:
- why mobile data is not working in punjab
- why mobile data is not working in punjab today
usually indicate:
- Regional outages
- Government restrictions
- Network congestion
Why Mobile Data Is Not Working in Pakistan?
If you are facing why mobile data is not working in pakistan, reasons include:
- Temporary service restrictions
- SIM verification issues
- Local network outages
Advanced Fixes (Try If Nothing Works)
- Restart phone
- Reinsert SIM card
- Reset APN to default
- Reset network settings
- Update phone software
- Contact network provider
Final Conclusion
If you are repeatedly searching why mobile data is not working, remember that most issues are caused by:
- Network settings
- VoLTE configuration
- Temporary outages
The good news is that 90% of mobile data problems are solvable without visiting a service center.
FAQs
Q1. Why mobile data is not working even with full signal?
Signal strength does not guarantee internet access. APN or network congestion may be the cause.
Q2. Why mobile data is not working during calls only?
Your phone or SIM may not support VoLTE.
Q3. Why mobile data is not working today suddenly?
Temporary network outages or maintenance are common reasons.
