. While general GSI (Generic System Image) ROMs may technically boot on the device, they often suffer from hardware-specific bugs. Community Consensus : Threads on platforms like XDA Developers
Given this landscape, the only viable path to a "custom ROM" experience is through the . motorola g31 custom rom link
You cannot install any custom software without first unlocking the bootloader. motorola g31 custom rom link
Modern Motorola devices use a dynamic partition system. To flash a GSI, you must enter fastbootd mode. In your command prompt, type: fastboot reboot fastboot motorola g31 custom rom link
You must have these tools installed on your PC to communicate with the phone.
While dedicated custom ROMs are scarce, you can find official and modified firmware at the following sites: