How to clean up trash on OnePlus 5? Comprehensive Cleanup Guide
As the usage time of the mobile phone increases, system garbage, cache files, etc. will gradually occupy the storage space, causing the mobile phone to run slower. As a mobile phone with strong performance, OnePlus 5 also needs to clean up junk regularly to maintain a smooth experience. This article will introduce in detail how OnePlus 5 cleans up junk, and provide structured data to help you operate efficiently.
1. The main source of junk files on OnePlus 5

The following are the common types of mobile phone junk files and their proportions:
| Garbage type | Proportion | Cleanup suggestions |
|---|---|---|
| application cache | about 40% | Can be cleaned regularly without affecting data |
| residual files | about 25% | It is left after uninstalling the application and needs to be deleted manually. |
| System log | about 15% | Safe to clean |
| Download file | about 10% | Important files need to be manually filtered and retained |
| Other temporary files | about 10% | Safe to clean |
2. 5 ways to clean up garbage with OnePlus 5
Method 1: Use the system’s own cleaning tool
The ColorOS system of OnePlus 5 has a built-in garbage cleaning function. The operation steps are as follows:
1. Open "Settings" > "Storage" > "Clear Storage Space".
2. The system will automatically scan for junk files, click "Clean".
3. It is recommended to clean it 1-2 times a month.
Method 2: Manually clear the app cache
Some applications (such as WeChat and Douyin) occupy a large amount of cache and need to be cleaned separately:
1. Go to "Settings" > "Application Management".
2. Select the target application and click "Storage Usage" > "Clear Cache".
Method 3: Delete useless downloaded files
Downloaded files accumulated over time can take up a lot of space:
1. Open "File Manager" > "Download".
2. Filter and delete files that are no longer needed.
Method 4: Use a third-party cleaning tool
We recommend the following two safe and reliable cleaning apps:
| Application name | Features |
|---|---|
| CCleaner | Professional cleaning, supports deep scanning |
| SD Maid | Effective in cleaning residual files |
Method 5: Restore factory settings (ultimate solution)
If your phone is severely stuck, you can consider backing up your data and restoring factory settings:
1. Go to "Settings" > "System" > "Reset Options".
2. Select "Clear all data (restore factory settings)".
3. Precautions for cleaning up garbage
1. Back up important data before cleaning to avoid accidental deletion.
2. Use third-party cleaning tools with caution to avoid malware.
3. Chat records of WeChat, QQ and other applications need to be backed up separately.
4. Reference for hot topics in the past 10 days
The following are recent hot topics in the digital technology field, which may affect users’ needs for mobile phone cleaning:
| hot topics | relevance |
|---|---|
| Android 14 system update | The new system may optimize the garbage cleaning mechanism |
| Popularity of AI mobile assistants | Intelligent cleaning may be supported in the future |
| Mobile phone storage space anxiety | Users pay more attention to storage management |
Through the above methods, your OnePlus 5 can be kept running optimally. It is recommended to combine automatic cleaning and manual management to regularly maintain the mobile phone storage space.
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