The first step : check the https and connection in fiddler, select Tools—Options
Step 2 : First make sure that the mobile phone and the computer with Fiddler are in the same local area network wify connection:
1. cmd-ipconfg, get IP
2. Mobile phone-settings-WLAN-long press the computer connected to the network name-"modify network" —Enter the password—Proxy>Manual----Enter the ip and port number 8888 (remember to restore the proxy to no state after using it up)
Step 3 : Install the certificate fiddler can’t catch the app package, and all that are captured are Tunnel to 443, what's the matter with the great gods?
Install the https certificate and enter the IP: port number in the mobile browser. If the following prompt appears: "To configure Fiddler as a reverse proxy instead of seeing this page, see Reverse Proxy Setup You can download the FiddlerRoot certificate"
1. Click the blue font to download the certificate
2. Installation: Android fiddler certificate installation
https://www.jianshu.com/p/257ab556d852
[Previously using the "ip: port number" method on the mobile phone can automatically download and install the fiddler certificate directly on the mobile phone, but now some Mobile phones do not, so we need to go to the phone settings to manually install. The premise is that you must use the "ip: port number" method to download the certificate first.
IOS: Settings —> General —> About this machine —> Trusted certificate storage area, find the certificate that needs to be installed, and install it.
ANDROID: Settings —> Security —> Install from phone storage (or: Settings —> Other settings —> Device and privacy —> Install certificate from storage device), find the certificate that needs to be installed, and install it. Of course, when you can’t find the setting path, you can choose to search, keyword: certificate]
Remarks: The computer firewall is also turned off; the connection is often not connected. Please pay attention to ignore/do not save the network before connecting to the WLAN, and then reconnect.