Samsung Galaxy A31 with product code A315 uses Mediatek MT6768 chipset. To delete your Google account or Bypass FRP, you can try using software tools such as CM2, UMT, Unlocktool or other tools that support the Test Point method as shown below.
Key: samsung a31 frp test point, samsung a31 test point, samsung a315f test point, samsung a31 cpu type, samsung a31 dead boot repair, samsung a31 mtk test point, samsung a31 pattern unlock umt, samsung a31 isp pinout
Key: samsung a31 frp test point, samsung a31 test point, samsung a315f test point, samsung a31 cpu type, samsung a31 dead boot repair, samsung a31 mtk test point, samsung a31 pattern unlock umt, samsung a31 isp pinout