Download Android Jelly Bean 4.2.2 firmware ColorOS 2.0 for Vivo Xplay X510t smartphone from here or from here.
Archive: vivo Xplay X510t 4.2.2 fw
Image: ColorOS_2.0_X510T_140530
Model: Vivo Xplay X510t smartphone
Archive: vivo Xplay X510t 4.2.2 fw
Image: ColorOS_2.0_X510T_140530
Model: Vivo Xplay X510t smartphone
Image file size: 811 MB
Platform: Qualcomm Snapdragon 600
Build number: msm8960-user 4.2.2 JDQ39 eng.compiler.20140122.201225 test-keys
Platform: Qualcomm Snapdragon 600
Build number: msm8960-user 4.2.2 JDQ39 eng.compiler.20140122.201225 test-keys