This version has been good to me so it gets the first tag before I push the rewrite I'm in the middle of. It continues to work to this day on my Nexus 5 without much of a problem.

I started to add an allow list for MMSes as PDFs are removed on the receiving cellphone but I thought I'd do a rewrite and try to make it a little easier to read for people.... The rewrite will hopefully be more modular but I still have no idea what I'm doing. The dream is to have it work with ofono but be easily portable to Modem Manager so It'll work on PostmarketOS on the PinePhone.