I subscribed for data plan , it was successful but isn't reflecting

I subscribed and got debited without any data

I subscribed a 45gb Always on data plan on my MTN router sim on Friday evening, and since then, I haven't had my data. What's the problem, please?!

I subscribed for 200gb plan at 37,500 on my router on 16th july when I had a balance of 50gb. I checked my balance after and the 200gb reflected with additional 10gb...

https://community.mtnnigeria.net/questions/3344416-subscribed-plan-2000-15gb-transfer-successful-wasn-t-confirmed-app