Hello GBAtemp, I have a question for the professionals who knows their flash carts well. I have a r4ds (rather old), and i am using wood r4 1.26(current version) to play my DS games. Now I had my original brick DS for about 6 years. Before getting wood r4, my battery died like after 4-5 hours of use. Now it dies only after 1-2 hours. Is it the homebrew or the DS itself?