OnePlus 15R Mobile Data Not Working? Fixes & Troubleshooting Guide

Troubleshooting Mobile Data on OnePlus 15R

• 💡 Reset connections by enabling and disabling Airplane mode for approximately 10 seconds.
• 📌 If Airplane mode doesn't resolve the issue, proceed to check mobile network settings and APN settings for your SIM card.

Resetting APN Settings

• ⚙️ Navigate to SIM info in settings and select Access Point Names.
• 🚀 Attempt to reset access points if they were not set up manually, as this can improve network connection.
• ⚠️ Be aware that some carriers have specific APN setup requirements; consult your carrier's instructions if needed.

SIM Card and Phone Restart

• 🔄 Restart the phone by pressing the power button and volume up key simultaneously, then swiping to restart.
• 🛠️ While the phone restarts, eject the SIM card tray using a pin tool.
• 🧐 Ensure the SIM card is properly inserted into the tray, with contacts facing outwards, and try a different slot if available.
• ✅ Verify that the phone detects the SIM card in the settings under mobile network.

Resetting Network Settings

• 🧹 If previous steps did not help, reset network settings on the phone.
• ➡️ Go to System → Backup & reset → Reset phone → Reset network & Bluetooth settings.
• 📞 If the issue persists after resetting network settings, contact your carrier to verify your data plan.