After your Jamb registration and exam, when you will be required to reupload your result, Jamb does not send any message to notify you of your o’level result being uploaded and it is something that is quite essential and without it is no admission.
Briefly am going to teach you how to know if your jamb profile as been uploaded.

First of all you need your O’level result and your profile code, with a little change in your pocket.
Walk into any approved CBT centre and tell them you want to upload your result, you will be required to pay a little amount.
Continue reading at https://geniusspecs.com/2019/01/03/how-to-check-if-your-olevel-result-as-been-uploaded-to-jamb-portal/