Network coverage

Translated from French

Frequencies and bands of all mobile network technologies: https://www.sqimway.com https://hicelltek.com/en/earfcn-calculator/ Shows the combination of bands of some smartphone models (Samsung, Apple, Huawei, etc.): https://www.cacombos.com https://www.halberdb.com International cell map, unfortunately incomplete, but still a large crowd community: https://www.cellmapper.net Very good site about mobile communications https://www.teltarif.de BAKOM map (worse than Leutrim's masterpiece here, but still useful for certain situations, also to check the original every now and then) https://www.funksender.ch or directly https://map.geo.admin.ch/?topic=funksender&lang=de&bgLayer=ch.swisstopo.pixelkarte-farbe&layers=ch.bakom.radio-fernsehsender,ch.bakom.standorte-mobilfunkanlagen&layers_visibility=false,true&zoom=1&catalogNodes=403 Great site from Austria with mobile phone tests and a lot of technical information https://www.notebookcheck.com Very informative site with very in-depth analyses; inclusion of the geopolitical context, etc.) regarding mobile communications: https://www.lightreading.com NetMonster (Android application) Displays frequencies well on Samsung, Huawei, BBK (Oppo, OnePlus, Vivo, Realme, iQoo), Xiaomi; good for most basebands (Samsung, Qualcomm, Huawei, Mediatek) https://play.google.com/store/apps/details?id=cz.mroczis.netmonster&hl=de_CH LTE Discovery https://play.google.com/store/apps/details?id=net.simplyadvanced.ltediscovery&hl=de_CH