| CVE | Component | Severity | Fixed in Version | |-----|-----------|----------|------------------| | CVE-2020-11261 | Qualcomm GPU | High | 1.14.9 | | CVE-2021-0327 | System | Critical | 1.15.1 | | CVE-2021-0485 | Media Framework | High | 1.15.3 | | CVE-2021-0964 | Kernel | Moderate | 1.15.6 |
As mentioned, this process is irreversible for data.
But Priya was desperate.
If your phone is stuck in an infinite loop or won't boot up at all, use a computer tool to flash it from the outside.
: Reinstall the Qualcomm USB drivers or try switching to a USB 2.0 port on your computer. vivo y12i firmware 2021
Open the Windows on your PC. Look under the "Ports (COM & LPT)" section. If successful, you will see Qualcomm HS-USB QDLoader 9008 (COMXX) listed. Step 3: Configure the QFIL Tool Launch the QFIL.exe application from the extracted folder.
Custom ROMs like LineageOS may lack stability. Returning to the official 2021 firmware restores full hardware functionality (FM radio, fingerprint, camera). | CVE | Component | Severity | Fixed
The (specifically version PD1930F_EX_A_1.18.1 ) is the essential software update packaged by Vivo to optimize the Vivo Y12i (Model 2007) budget smartphone.
the file in your File Manager to begin the automatic installation. 2. Recovery Mode (If phone won't boot) : Reinstall the Qualcomm USB drivers or try
Do not touch the phone or disconnect the cable during this process. The flashing routine typically takes 5 to 10 minutes.
When looking for the 2021 firmware, it is essential to download the exact version meant for your model. Using wrong firmware can permanently damage your phone. Vivo Y12i (Vivo 1930) Region: Global/India/Indonesia (Select accordingly) Android Version: Android 9.0 (Pie) or 10 UI Version: Funtouch OS File Type: Zip / Scatter ROM (PD1930F_EX) Prerequisites Before Flashing