– first boot may take 5–10 minutes.
The Samsung Galaxy A01 is an entry-level Android phone (released 2020) with modest hardware: Qualcomm Snapdragon 439, 2–3 GB RAM depending on model, and 16–32 GB storage. Because Samsung’s official updates are limited on this tier, custom ROMs can meaningfully extend functionality, performance, privacy options, and lifespan. This long feature covers why enthusiasts install custom ROMs on the A01, what to expect, popular ROM choices, installation essentials, performance and battery trade-offs, useful mods and kernels, safety and recovery practices, troubleshooting, and a realistic assessment of benefits for typical users. galaxy a01 custom rom
: Users often flash unofficial builds of LineageOS , DotOS , or Pixel Experience as GSIs. – first boot may take 5–10 minutes