He said this in Abuja, on Monday, when he presented the Commonwealth Observation group preliminary report.
The Commonwealth observers were in the Federal Capital Territory, Benue, Edo, Kano, Lagos, Ondo, Rivers, Sokoto States to observe the presidential and National Assembly election.
They observed the accreditation, voting, counting and results aggregation..
Mbeki encouraged citizens to exercise patience and allow the Independent National Electoral Commission to conclude the results process peacefully.
Mbeki noted, “We call on all those with grievances to address disputes through prescribed legal channels.
“The time now is for restraint and continued patience as we await the final results.”
Speaking further, he said the election was largely peaceful, despite administrative and logistical hurdles at many polling units.
He also commended the commitment and patience by registered voters.
The former South Africa president said, “We congratulate all Nigerians for their determination, patience and resilience displayed throughout the electoral process.”
He also noted an improvement with the enactment of a new Electoral Act in 2022, which gave the electoral commission more autonomy, legal backing for the use of electronic accreditation of voters and frameworks for the inclusion of people with disabilities in the elections, among other things.
The Commonwealth Observer Group was constituted by the Commonwealth Secretary-General, the Rt. Hon Patricia Scotland KC, at the invitation of Nigeria’s Independent National Electoral Commission.
Before leaving Nigeria on 2 March, the group will complete its final report, setting out its recommendations, which will be submitted to the Commonwealth Secretary-General at a later stage.