Custom Rom | Vivo Y1s

Brings the Google Pixel phone experience (stock Android + Google features) to the Y1s.

Stock AOSP with essential customizations added. Step-by-Step Installation Guide (Generic Process)

ArrowOS is designed with simplicity and performance in mind. It strips away unnecessary features to deliver an incredibly clean user interface, making it highly efficient for devices with limited RAM, like the 2GB or 3GB variants of the Y1S. Step-by-Step Installation Guide

Ensure you downloaded the correct GApps version matching your custom ROM’s Android version and system architecture (ARM64). Conclusion vivo y1s custom rom

Ensure your phone has at least 70% battery to prevent sudden shutdowns during the process.

You’ve successfully installed a custom ROM. Now let’s make it fly.

Built on pure Android, LineageOS is incredibly lightweight. It offers a highly secure environment, an integrated update system, and focuses heavily on performance longevity. 3. ArrowOS Brings the Google Pixel phone experience (stock Android

If you want a "stock Android" experience that is stable and reliable, LineageOS is the go-to choice.

Download your chosen Custom ROM (or GSI), the matching GApps package (if not included in the ROM), and the Magisk zip file (optional, for root access). Transfer these files to an external microSD card inserted into your Vivo Y1s. Step 2: Boot into Custom Recovery Power off your device completely.

Download and set up on your Windows C: drive. It strips away unnecessary features to deliver an

Unlike Xiaomi or OnePlus, Vivo does not officially support bootloader unlocking. However , the Vivo Y1S (MT6765 variant) has known exploits. You will need to use tools like or SP Flash Tool to bypass this.

Download and install the latest MediaTek (MTK) USB Drivers and ADB/Fastboot drivers on your Windows computer.

I can provide the specific commands or tool recommendations for your current setup stage. Share public link