old Samsung phones>Android 6 that is botnet-obliterated>FSF approved>well documented>you can compile your own without the blobs but you'll end up with a broken wifi probably (use micro USB to RJ45)>POTUS (lurk more)PostmarketOS (live project)https:/wiki.postmarketos.org/wiki/Devices>under development>seems very promising especially that Nokia 900https:/neo900.org/>schematics:https:/neo900.org/stuff/block-diagrams/n900/n900.htmlLineageOS (Best usability but not adviced)(live project)https:/wiki.lineageos.org/devices/>Android without Google but still uses kernel blobs without proper documentationOtherhttps:/halium.org/https:/pivotce.com/Mediatek devices in general have released source of chipsets like Mtk6580 and Mtk6797(X20)>usually happens when consumers repeatedly request manufacturers until they get tired>usually device specific but may affect other devices which have the same schematics/looks (OEM based brands)>schematics aren't open sourced thosearch keyword: ''Mediatek releases open source..'' or ''Chipsetmanufacturer releases open source..''notables:https:/github.com/MediatekAndroidDevelopers/>mediatek devices with open sourced kernel but the blobs might still be blobssearch keyword: ''Develop arm board''notables:https:/www.96boards.org/>buy arm boards>better than your average rPi IoT underpowered hype bullshit>arm botnet thohardmode:>buy anything>look for the board 'FRP' numbers or alphanumerics lasered in it>encrypt firewall>hack the shenzen directory indexes>reverse engineer it>??? 阅读中文>profit!Conclusion:Most are likely still botnet and may act as beacon during targeted attacks< < << < << < << < << < << < << < << < << < <