0G
| Mobile phone standards |
| 0G: ARP |
| 1G |
| 2G |
| 2.5G: GPRS |
| 2.75G: EDGE |
| 3G |
| 3.5G |
| 4G |
0G refers to pre-cellphone mobile telephony technology, such as radio telephones that some had in cars before the advent of cellphones.
One such technology is the Autoradiopuhelin (ARP) launched in 1971 in Finland as the country's first public commercial mobile phone network.
Categories: Telecommunications stubs | Mobile telephony standards