If an app or network that you want to use needs a certificate that you don't have, you can install that certificate manually.. Digital certificates identify computers, phones, and apps for security. Just like you'd use your driver’s license to show that you can legally drive, a digital certificate identifies your phone and confirms that it should be able to access something.
Install self-signed certificates no longer working in Install the test.crt (not ca.crt at least in my case) to your server and restart it. Email the test.crt to your Gmail account, then log into Gmail in your Android device or simulator and tap to install it. (It will appear in the "USER" tab under Settings / Encryption & credentials / Trusted credentials.) Certificates Mac OS X; Ubuntu/Debian; Mozilla Firefox; Chrome on Linux # The mitmproxy certificate authority The first time mitmproxy or mitmdump is run, the mitmproxy Certificate Authority (CA) is created in the config directory (~/.mitmproxy by default). This CA is used for on-the-fly generation of dummy certificates for each of the SSL sites that your client visits. Add self signed SSL certificate to Android (for browsing Dec 19, 2019 Install CharlesProxy CA Certificate on Android | LornaJane
1. Go to Settings > General > About > Certificate Trust Settings. 2. Under "Enable full trust for root certificates," turn on trust for the certificate. Android. Download the certificate. Open with defaults. At the Name the certificate screen give the certificate a name (whatever you like) and press the OK button.
How to install Securly SSL certificate on Android device
Installing self-signed certificates on Android
Installing the root CA on Android - IBM Note: Do not install the server certificate by accessing the protected resource directly from your browser. This action imports the certificate only into the browser space and not into the device system truststore. After you have the file on the device, click the file to allow the Android system to install the certificate. how to install certificate on android - YouTube