DESCRIPTION

ROM Phone Vivo Y91 Y91i- ROM Android 9.0

ONLY SDM439

ROM 6 – Official Vivo Y91 Y91i version : PD1818G_A_5.10.21_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 2 – Update Official Vivo Y91 Y91i version : PD1818_A_5.10.21 – Funtouch OS_4.5

ROM 5 - Official Vivo Y91 Y91i version : PD1818BF_EX_A_1.21.1_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 4 – Update Official Vivo Y91 Y91i version : PD1818IF_EX_A_1.70.11_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 3 – Update Official Vivo Y91 Y91i version : PD1818BF_EX_A_1.70.11_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 2 – Update Official Vivo Y91 Y91i version : PD1818_A_1.41.1 – Funtouch OS_4.5

ROM 4 – Update Official Vivo Y91 Y91i version : PD1818IF_EX_A_1.20.2_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 4 – Official Vivo Y91 Y91i version : PD1818IF_EX_A_1.16.6_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 3 – Official Vivo Y91 Y91i version : PD1818BF_EX_A_1.18.22_vivo_qcom_LA.UM.6.6.2.r1-04200-89xx.0_sdm439 – Funtouch OS_4.5

ROM 2 – Official Vivo Y91 Y91i version : PD1818_A_1.14.11 – Funtouch OS_4.5

ROM 1 – Official Vivo Y91 Y91i version : PD1818EF_EX_A_1.8.12 – Funtouch OS_4.5

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_unsparse.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