This is to record my settings to get APRS working on my Baofeng HT without a TNC, following the instructions on https://www.instructables.com/APRS-and-the-UV-5R/ with some minor tweaks to make it work with my own devices. Devices Involved Baofeng BF-F8HP Pixel XL (without sim card) Configurations Pixel Install following two applications on the device: Mobilinkd Config App for Android which you can scan the QR code comes with the package or search in the PlayStore to get it APRSdroid which you can get from PlayStore by searching the name. If you want a free version, the developer also offers a free download on their website. To support their development effort, I paid for it. System sound settings Media: around 3/4 and full Ringtone/alarm/etc: off BF-F8HP I am located in the United States where the APRS main frequency is 149.630MHz (simplex). The most important configurations are listed below: SQL(squelch): 1 , Mobilinkd suggested to turn this fully off, however, Baofeng HT w...