Install the fiddler

Website download address: www.telerik.com/fiddler (it is recommended to download the new version, because the old version or The Chinese version may have some problems, when installing the certificate generator encountered this problem, so reinstalled the new version) installed is the classic version

Configure the fiddler

3. Restart Fiddler (changes to fiddler configurations take effect only after the restart)

Four, make sure the computer and mobile phone are connected to the same LAN

A network transmitted by the same router

Phones and computers can come with a wifi; The computer is wired and the cell phone is wireless

(1) ipconfig Displays the IP address of the computer

(2) Change the HTTP proxy of mobile WIFI to manual, fill in the COMPUTER IP address for server, fill in 8888 for port, and click “Save”

(3) Open the mobile browser and type 192.168.xxx.xx:8888 (IP: port of the previous step). This step is the same for Android and IOS phones

If the following page is displayed, it is normal. Click the red box to download the certificate. If the address cannot be accessed or an access denial message is displayed, it indicates that the configuration is incorrect

(4) After the certificate is successfully downloaded, search for Certificate in Settings and install the certificate from the storage device.

(If the installation fails, you can try to change the built-in browser to download the certificate or install the certificate from the certificate management portal. My OPPO phone is in such a mess.)

Decrypting HTTPS causes the browser to open the url failed, prompting that the connection is not secure

1. Download the certificate generator fiddlerCertMaker. exe from the Fiddler website

Send a download link telerik-fiddler.s3.amazonaws.com/fiddler/Fid…

2. Export the certificate to the desktop in Fiddler

 

3. Import the downloaded Fiddler certificate from the Browser Settings – Privacy Settings and Security – Trusted Root Certification Authority that manages certificates TAB

Restart Fiddler and the browser

If not, check to see if fiddler is in the list of intermediate certificates issued by administrative certificates. If it is, delete it and check to see if fiddler is in the list of trusted root certification authorities

 

Six, mobile phone browser can not open the web page

Send the certificate exported in Fifth -2 to your mobile phone, save it, and repeat the operation in fourth -4