Issue Description
System update fails, pauses, or does not appear.
Common Causes
- Low storage
- Network interruption
- Corrupt update cache
Step-by-Step Solution
Step 1: Check Storage Space
- Ensure 5–10 GB free
Step 2: Use Stable Wi-Fi
- Avoid mobile data for updates
Step 3: Restart and Retry Update
- Clears update service issues
Step 4: Update via Recovery or PC Tools
- Use manufacturer update tools if OTA fails
Explore Further
- Check update support for device model
Prevention & Best Practices
Install updates promptly.