Tap seven times until a toast message says "You are now a developer."
Lightweight ROMs reduce RAM usage, making multitasking smoother.
is a budget device with limited hardware (2GB RAM, lagging processor), custom development is more focused on rather than device-specific builds like official LineageOS. galaxy a01 custom rom
You can eliminate pre-installed carrier and Samsung apps that consume precious internal storage.
Light, optimized ROMs remove bloatware, making the device feel faster. Tap seven times until a toast message says
: One of the biggest advantages is removing "uncontrollable services" that drain battery and occupy the limited 16GB of internal storage .
Custom software gives you granular control over app permissions, system themes, fonts, and interface layouts. Understanding Project Treble and GSIs Light, optimized ROMs remove bloatware, making the device
Tweak system fonts, status bar layouts, gestures, and performance profiles. Prerequisite Checklist
Place the compatible TWRP .tar file for your exact Galaxy A01 variant into the slot. Go to the "Options" tab in Odin and uncheck Auto Reboot .