US law enforcement agencies had warned of violent protests across the country before Joe Biden’s inauguration.
Rescue efforts continue in Sulawesi with 81 people now confirmed dead following Friday’s earthquake.
President Felix Tshisekedi pays tribute to firebrand politician at Kinshasa site where memorial is to be installed.
The project, which was rejected by Obama administration for contravening climate change goals, was approved by Trump.
US is revoking licences of several Huawei suppliers, including Intel, in a final blow to the Chinese telecoms firm.