I've seen people use albachem to remove htv and some say it is really good but I'm still deciding weather to purchase it , as it is 27 pounds a bottle plus 9 pounds postage here in the uk and to me that is expensive so for now I still use the technique you are showing as that is free and we all like free lol
the new numbers were slightly larger and once placed on ths shirt the darker area where the old numbers were just looked like a shadow around the new numbers
I've seen people use albachem to remove htv and some say it is really good but I'm still deciding weather to purchase it , as it is 27 pounds a bottle plus 9 pounds postage here in the uk and to me that is expensive so for now I still use the technique you are showing as that is free and we all like free lol