Hello, my problem is that I format my Samsung j7, without untying it from the Google account, I said that I only made the purpose of configuring the cell phone when I bought it used, my problem is that I never write down or bother to remember that account, now I don't It allows me to configure once formatted as it asks me for a blessed account. any solution ? Should I go with some technical service to be able to use it again? If anyone knows how to configure again after formatting. Thank you

if it is the pure google account with some unlock boxes like octoplus you can remove it but if it also has the samsung account those come out in some models also with the same box but with credits

Hi, watch this video: https://www.youtube.com/watch?v=B_Mhw4O5kwQ

Good evening friend here a solution. I hope you serve greetings.!