Download FW Xperia X Performance Single (F8131) Versi 41.2.A.7.53_R1D
Part 1 --> https://virtualdata.me/bAi8ew
Part 2 --> https://virtualdata.me/2iJAx4
Part 3 --> https://virtualdata.me/ekk7I
Part 4 --> https://virtualdata.me/gRiK5
Part 5 --> https://virtualdata.me/oQDGl
Download kelimanya. Letakkan dalam 1 folder, kemudian ekstrak dengan winrar sehingga didapatkan file .ftf