S3 stock rom but still binary count

Couldnt use triangle away when restoring to stock. So I went t stock with odin then rooted again then used triangle but I forgot to check if it went to 0. So I put stock on and go into dowload andbit shows binary count 1. Will it work if I root again then use triangle and still be able to sell phone with warranty
Thnxs
Sent from my GT-I9300 using xda premium