As before; the same as previously — indicating no change from the customary method or condition.
従来通りの手続きで申請してください。
Please apply using the usual procedure.
今後も従来通り営業いたしますので、よろしくお願いします。
We will continue to operate as before, so thank you for your continued support.
従来どおりの方法ではこの問題は解決できないかもしれない。
The conventional method may not be able to solve this problem.