Erase the old system partition by typing: fastboot erase system
Custom ROMs often strip out unnecessary "bloatware" that slows down the Unisoc SC9863A chipset.
Here’s a rough comparison based on user reports and Geekbench 5: alldocube iplay 20 custom rom
Note: Modifying your device's software is risky. This guide is for educational purposes. Back up your data, as this process will wipe your tablet. Why Install a Custom ROM on iPlay 20?
Open Command Prompt/PowerShell in the platform-tools folder and run: adb reboot bootloader Once in fastboot mode, run: fastboot oem unlock Erase the old system partition by typing: fastboot
Unlocking your bootloader is necessary but will void your warranty and trigger a factory reset. Step-by-Step: Installing Custom ROM on Alldocube iPlay 20 Go to product viewer dialog for this item. Step 1: Unlock the Bootloader
chipset, is a popular budget tablet that can be breathed new life through custom software. Because it lacks a large community for device-specific ROMs, the primary way to upgrade its Android version or remove bloatware is through Project Treble Generic System Images (GSIs) Key Compatibility & Preparation Back up your data, as this process will wipe your tablet
LTE iPlay 20 variants will lose cellular if you flash a ROM built for the WiFi-only model.
: The iPlay 20 has AVB active. You will likely need to flash a custom vbmeta.img to disable verification and prevent boot loops. Recommended Custom Software Options