Please Which subscription/ plan z suitable for downloading heavy files o?

It depends on how large the file is, Mtn or Airtel midnight plan is ok, #200 for 2gb, 25 naira for 500mb, or if u have glo network in your area, u can use Glo monthly or weekly subscription, as for me, am using dual SIM phone, one is Mtn while the other is Airtel, so any time that I need to download any file not more than 1gb, I ll subscribe Mtn and Airtel night subscription 25 naira each, making it #50 for 1gb, an use one to start the download, before switching to the other to finish d download,
Note ***the night subscription can only be done once a day and only on Mtn pulse tariff, and Airtel smart tribe, and u can use any other 2 SIM card of ur choice.
Hope it helps

Colybaly:
It depends on how large the file is, Mtn or Airtel midnight plan is ok, #200 for 2gb, 25 naira for 500mb, or if u have glo network in your area, u can use Glo monthly or weekly subscription, as for me, am using dual SIM phone, one is Mtn while the other is Airtel, so any time that I need to download any file not more than 1gb, I ll subscribe Mtn and Airtel night subscription 25 naira each, making it #50 for 1gb, an use one to start the download, before switching to the other to finish d download,
Note ***the night subscription can only be done once a day and only on Mtn pulse tariff, and Airtel smart tribe, and u can use any other 2 SIM card of ur choice.
Hope it helps

Alright.. Tnx a lot