Once finished, the phone will format data and unlock. 3. Selecting a Custom ROM (GSI)
Eliminate heavy, pre-installed carrier and manufacturer apps to free up internal storage and RAM.
If you successfully flash Pixel Experience or LineageOS 20, you effectively turn a 2018 budget phone into a 2023 mid-range contender. Just keep a backup of your stock ROM, and enjoy the freedom of AOSP.
Custom ROMs often strip away unnecessary bloatware, freeing up RAM and CPU resources. vivo 1801 custom rom
The Vivo 1801, a budget-friendly smartphone released around 2018, might feel like it's running out of steam. Often identified with models like the Vivo Y71 or Y71i, this device originally shipped with Android 8.1 Oreo and Vivo's own Funtouch OS skin. Over time, this combination can feel sluggish and cluttered. However, the world of custom ROMs offers a compelling solution to rejuvenate your aging device. By installing a custom ROM, you can unlock new features, improve performance, and extend your phone's lifespan well beyond its official software support.
Experience newer Android versions and security patches not officially released by vivo.
Flashing a custom ROM carries inherent risks, including the potential to permanently brick your phone. Ensure you meet all the following requirements before proceeding: Once finished, the phone will format data and unlock
: For a "debloated" experience, you can manually remove system apps from the /system/app folder before building to increase performance. The Build Process : Select the build target using the lunch command.
: You need the specific Device Tree , Vendor Tree , and Kernel Source for the (Qualcomm Snapdragon 425 chipset).
Some GSIs may feel sluggish on 3GB RAM variants. Use a vanilla/lite version. If you successfully flash Pixel Experience or LineageOS
: Alter everything from system fonts to advanced gesture controls not available in the original software. Popular Custom ROM Options
Note: As of 2026, many ROMs for this device are GSI-based due to limited dedicated device-tree development. 1. LineageOS (GSI Based)