This is not for the faint of heart. Flashing a GSI can lead to:
Have you flashed a custom ROM on your iPlay 40? Share your experience and links to working builds in the comments below (forum link placeholder). alldocube iplay 40 custom rom
Alldocube iPlay 40 Custom ROM Guide: Unlocking Your Tablet's Potential The Alldocube iPlay 40 This is not for the faint of heart
Since I cannot provide direct download links to unstable third-party files, go to these trusted locations: the process generally follows these steps.
If you decide to proceed with a custom ROM or GSI, the process generally follows these steps.