With the development of technology, mobile phones have become an indispensable part of our lives. And the data transfer between the mobile phone and the computer is becoming more and more important. However, sometimes we may encounter this problem: the computer does not recognize the USB device of the phone. So, how should we solve this problem?This article will give you some workarounds.
1. Check the USB cable and mobile phone interface.
First of all, we need to check if the USB cable is damaged. You can replace another device (such as a USB flash drive, **, etc.) to test it to see if it can be recognized normally. If it still doesn't recognize after the replacement, then the problem may be with the computer.
Secondly, check the USB port of the mobile phone for foreign objects or oxidation. You can wipe the connector with a cotton swab dipped in alcohol and try to connect again.
2. Check the driver of your phone.
If none of the above methods can solve the problem, then it may be that the computer does not have a mobile phone driver installed. We can go to the official website of the mobile phone** corresponding to the driver, and then follow the prompts to install it.
After installing the driver, restart your computer and try to connect your phone again. If you still don't recognize it, you can try testing with a different computer to rule out a hardware failure.
3. Check your phone settings.
Sometimes, the settings of the phone will also affect the recognition of the USB device by the computer. We can go to the "Settings" > "Developer Options" of the mobile phone and see if "USB debugging" is turned on. If it's on, turn it off and try to connect to your computer again.
In addition, you can also try to enable "MTP mode" or "PTP mode". The specific operation method is as follows: go to the "Settings" > "Storage" of the phone, select "USB Computer Connection", and then select the appropriate mode.
4. Use of third-party software.
If none of the above methods can solve the problem, we can also try to use some third-party software to assist in identifying the USB device of the phone. For example, software such as Wandoupod, 91 Assistant, etc., can be used to manage phone files.
These software usually automatically recognize and install the phone driver, which helps us solve the problem that the computer does not recognize the USB device of the phone.
In short, in the face of the problem that the computer cannot recognize the USB device of the mobile phone, we can start by checking the USB cable and mobile phone interface, checking the mobile phone driver, checking the mobile phone settings, and using third-party software, etc., to troubleshoot the problem one by one. Hopefully, the above methods can help you solve the problem.
Related Questions Column:
Why can't the computer recognize the USB device of the phone?
Answer: There are many reasons why the computer cannot recognize the USB device of the mobile phone, it may be that the USB cable is damaged, the mobile phone interface has foreign objects or oxidation, the computer does not have a mobile phone driver installed, the mobile phone setting problem, etc. We need to look at each of them.
How can I tell if a USB cable is damaged?
Answer: We can try to replace another device (such as USB flash drive, **, etc.) for testing to see if it can be recognized normally. If it still doesn't recognize after the replacement, then the problem may be with the computer.
How do I install a phone driver?
Answer: We can go to the official website of the mobile phone** corresponding driver, and then follow the prompts to install. After installing the driver, restart your computer and try to connect your phone again.
How can I use third-party software to help identify my phone's USB device?
A: We can use software such as Wandoupod, 91 Assistant and other software to manage mobile phone files. These software usually automatically recognize and install the phone driver, which helps us solve the problem that the computer does not recognize the USB device of the phone.