SDPPI Indonesia just published the latest IMT-2020 which is the 5G Standards under NOMOR 5 TAHUN 2021.
The opening band for Indonesia on 5G will be:
There is no local lab can test WWAN 5G in Indonesia at this moment therefore WWAN 5G only can via paper work to get approval.
N1 – 1920 MHz-1980 MHZ (Uplink), 2110 MHz-2170 MHz (Downlink)
N3 – 1710 MHz-1785 MHZ (Uplink), 1805 MHz-1880 MHz (Downlink)
N5 – 824 MHz-849 MHZ (Uplink), 869 MHz-894 MHz (Downlink)
N8 – 880 MHz-915 MHZ (Uplink), 925 MHz-960 MHz (Downlink)
N40 – 2300 MHZ-2400 MHZ (TDD)