Since Wednesday evening NYSC 2020 Batch A have been witnessing successful registration with all the four slot of state completely empty

NYSC Finally reply with a post on wrongly uploaded Thumbprint and this issue

"PUBLIC NOTICE
This is to inform 2020 Batch "A" Prospective Corps Members with wrongly uploaded Thumbprint and Passport Photographs during Online Registration to contact our States Secretariat before the commencement of the Orientation Course. No change of Passport Photographs after registration at the Orientation Camp.
Those who can't select State of Deployment should exercise patience, more slots will still be available.
Management."

If you waiting to register becos of this I advise u do so, on time