Hi Yusuf, which of the MTN device promo are you referring, MTN just ended Valentine Promo on 14/2/2022 where many people were able to win Techno Phone and N5000 Jumia Voucher.
Kindly visit the nearest MTN office for assistance.
Simply visit https://www.mtn.ng/personal/find-a-store/ to find a store.
OR
Dial *123*7# and input your State and...