What? Some time ago, the R4 team discontinued providing updates for R4 users. Because the R4 was immensely popular once, this left many R4 users without updates, with a firmware that has many issues. YSMenu is a replacement for the R4 firmware/loader. It fixes many of the issues with the R4 with an interface that is mostly similar to it. Why? Well, as previously mentioned, YSMenu provides bugfixes for major issues in the R4 firmware/loader. These include improved compatibility with games and fixing to the major cheat cut-off bug. It also adds features such as rumble, RAM and ezflash 3-in-1 support. Installing As Yasu does not want ready-made packages to be distributed, you will need to make changes to ensure YSMenu works with your flashcart, in this case the R4DS. There are currently two programs that automate this process for you that I know of; one is R4ysauto, which is a sticky here, and my own generator. Both programs generate a ready-made package to be copied as-is to the root of your flashcart depending on your chosen options. Skinning YSMenu uses a different skinning system from the R4 firmware/loader. It does not use images for its optional items screen, but otherwise, there are top/bottom images and the GBA frame image. To change the colours, you will need to have BGR15 colours. To convert from R4 skins, there is a generator floating around which I will upload soon if I or someone else can't find it... To create colours from scratch/hex codes... here's something I wrote ------------------------ If you think I should add something do say.