How to clean up junk in SU: Comprehensive analysis and operation guide
With the popularity of smartphones, the use of system optimization tools (such as SU) has attracted more and more attention. Recently, "How to clean up garbage on SU" has become a hot topic. Many users hope to improve the performance of their devices by cleaning up garbage. This article will combine the hot content of the entire network in the past 10 days to provide you with structured data analysis and operation guidelines.
1. The correlation between recent hot topics and SU’s garbage cleaning

According to network-wide data analysis, discussions related to SU's garbage cleaning in the past 10 days have mainly focused on the following aspects:
| hot topics | Discussion popularity | relevance |
|---|---|---|
| Mobile phone lag solution | high | directly related |
| System optimization tool comparison | in | indirect correlation |
| Not enough storage space | high | directly related |
| ROOT permission management | low | indirect correlation |
2. Specific steps for cleaning up garbage in SU
The following is the detailed operation process for SU to clean up garbage:
| steps | Operating Instructions | Things to note |
|---|---|---|
| 1. Open the SU application | Make sure ROOT permissions are granted | Insufficient permissions may result in limited functionality |
| 2. Enter the cleaning module | Usually located in the main interface or toolbox | Different versions may have different locations |
| 3. Scan system junk | Automatically identify cache, residual files, etc. | First scan takes longer |
| 4. Select content to clean | Customizable cleaning scope | Important data needs to be backed up in advance |
| 5. Perform cleanup operations | Wait for cleanup to complete | Avoid force closing apps during this period |
3. Frequently Asked Questions about SU’s Garbage Cleaning
Based on recent user feedback, the following high-frequency issues have been sorted out:
| question | solution | frequency of occurrence |
|---|---|---|
| System exception after cleaning | Restart your device or restore default settings | in |
| The cleaning effect is not obvious | Combined with manual deletion of large files | high |
| Failed to obtain permission | Check ROOT status or reauthorize | low |
4. Comparative analysis between SU and other cleaning tools
Judging from recent evaluation data, SU has outstanding performance in professionalism and deep cleaning:
| Tool name | Cleaning effect | Ease of use | security |
|---|---|---|---|
| SU | Excellent | Average | high |
| Clean Master | good | Excellent | in |
| CCleaner | good | good | high |
5. Best practices for using SU to clean up garbage
1.Clean regularly: It is recommended to perform a comprehensive scan once a week to prevent the accumulation of junk files.
2.selective cleaning: For unfamiliar file types, it is recommended to query first and then delete them.
3.Combine with other tools: Can be used with storage analysis tools to more accurately locate large files.
4.Back up important data: Make sure key data has been backed up before cleaning to avoid accidental deletion.
Through the above structured analysis and operation guide, I believe you can use SU to clean up garbage more effectively and improve equipment performance. For more details, it is recommended to follow the official forum for the latest information.
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