this firmware is valid for tablets with these Serial numbers (includings yours)
YH10XpAB40230900001-YH10XpAB40230900500
YH10XpAB30230900001-YH10XpAB30230902000
YH10XpAB30230902001-YH10XpAB30230904500
YH10XpAB30231000001-YH10XpAB30231002500
YH10XpAB30231002501-YH10XpAB30231005000
YH10XpAB30231100501-YH10XpAB30231105000
YH10XpAB40231100001-YH10XpAB40231100500
YH10XpAB30231105001-YH10XpAB30231110000
how to: