Issue Description
Text messages fail to send or arrive.
Common Causes
Carrier issue
Network settings
Message app glitch
Step-by-Step Solution
Step 1: Check Network Signal
Ensure strong cellular signal
Step 2: Restart iPhone
Refreshes messaging services
Step 3: Enable SMS Messaging
Settings → Messages
Ensure Send as SMS is ON
Step 4: Reset Network Settings
Fixes carrier configuration issues
Explore Further
Contact carrier if issue persists
Prevention & Best Practices
Keep carrier settings updated.