How to adjust USB mode on mobile phone
With the popularity of smartphones, USB connection mode has become an important function for users to transmit data and debug equipment. This article will introduce in detail how to adjust the USB mode of the mobile phone, and attach an analysis of hot topics and hot content in the past 10 days.
1. Steps to adjust USB mode of mobile phone

Different brands of mobile phones have slightly different steps to adjust the USB mode. The following is the setting method for common brands:
| Brand | Operation steps |
|---|---|
| Huawei | 1. Connect the USB cable 2. Pull down the notification bar and select "Transfer Files" 3. Or go to Settings-System and Updates-Developer Options-Select USB Configuration |
| Xiaomi | 1. Connect the USB cable 2. Pull down the notification bar and click "USB Purpose" 3. Or enter Settings-More Settings-Developer Options-Select USB Configuration |
| OPPO | 1. Connect the USB cable 2. Pull down the notification bar and select "File Transfer" 3. Or enter Settings-Other Settings-Developer Options-Select USB Configuration |
| vivo | 1. Connect the USB cable 2. Pull down the notification bar and select "Manage Files" 3. Or enter Settings-System Management-Developer Options-Select USB Configuration |
| Samsung | 1. Connect the USB cable 2. Pull down the notification bar and select "Transfer Files" 3. Or enter Settings-Developer Options-Select USB Configuration |
2. Hot topics and content in the past 10 days
The following are the hot topics and hot content that have attracted much attention across the Internet in the past 10 days:
| Ranking | topic | heat index | Main platform |
|---|---|---|---|
| 1 | iPhone 15 series released | 98.5 | Weibo, Zhihu, Bilibili |
| 2 | Huawei Mate 60 Pro goes on sale | 95.2 | Douyin, WeChat, Toutiao |
| 3 | ChatGPT updates multimodal features | 89.7 | Zhihu, CSDN, GitHub |
| 4 | Tesla Model 3 facelift | 85.3 | Weibo, Autohome |
| 5 | Hangzhou Asian Games opening ceremony | 82.6 | Douyin, Kuaishou, CCTV |
| 6 | Windows 11 major updates | 78.4 | Zhihu, IT Home |
| 7 | Research progress on new room temperature superconducting materials | 75.8 | Science Network, Nature |
| 8 | OpenAI launches DALL-E 3 | 72.1 | Twitter, Reddit |
| 9 | Meta releases Quest 3 | 68.9 | YouTube, technology media |
| 10 | Xiaomi 14 series exposed | 65.3 | Weibo, Kuan |
3. USB mode FAQs
1.Why doesn't my phone recognize USB mode?
Check whether the data cable is intact and try to replace the cable; make sure developer options are turned on; some models require unlocking the phone when connecting.
2.Where to turn on developer options?
Go to Settings-About Phone-click the version number 7 times in succession and enter the lock screen password to turn it on.
3.What is the use of USB debugging mode?
Allows communication with the mobile phone through ADB commands, mainly used for developers to test applications and flash the phone.
4.What is the difference between transfer file mode and relay mode?
Transfer file mode allows access to phone storage; relay mode only charges but does not transfer data.
4. USB mode selection suggestions
According to different usage scenarios, it is recommended to choose the following USB modes:
| Usage scenarios | Recommendation mode |
|---|---|
| Transfer photos/videos | MTP (Media Transfer Protocol) |
| Flash/Debug | USB debugging mode |
| Charging only | Charging mode only |
| Connect to vehicle systems | MIDI or PTP mode |
Through the above content, I believe you have mastered the method of adjusting the USB mode of your mobile phone. With the advancement of technology, there may be more innovations in USB connection methods in the future, and we will continue to pay attention to relevant developments.
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