DESCRIPTION

ROM Mobile Vivo Y400 PD2470 – ROM Android 15

ONLY SM4450

Update ROM Official Vivo Y400 PD2470 version : PD2470F_EX_A_15.0.10.11.W20.V000L1_vivo_qcom_LA.QSSI.15.0.r1-00900-qssi.0-1_system

Update ROM Official Vivo Y400 PD2470 version : PD2470F_EX_A_15.0.9.3.W20.V000L1_vivo_qcom_LA.QSSI.15.0.r1-00900-qssi.0-1_system

ROM Official Vivo Y400 PD2470 version : PD2470F_EX_A_15.0.8.8.W20.V000L1_vivo_qcom_LA.QSSI.15.0.r1-00900-qssi.0-1_system

Gapps include – No Rooted

Language support : Multilang

Install ROM:

1.Connect your phone to PC and let the driver install
2.Install QPST
3.Open QPST Configuration -> Add new port -> Select the com port of your device -> exit
4.Go to Start -> All Programs -> QPST eMMC Software Download open the tool -> Check program boot loaders -> Browse for the device com port
5.Click Load XML def and browse for rawprogram_unsparse0.xml in folder ROM
6.Click Load Patch def and browse for patch0.xml in folder ROM
7.Check the search path 2 and browse for the folder ROM
8.Now click download, wait for the download to finish (it never finish but it also detects for a new driver, and that’s important)
and it will search for the new hardware found, install the driver

※Please make a backup of your device before installing or updating ROM