R4, cannot play gta CW, poke pl or kingdom hearts

On my r4 the games gta chinatown wars, pokemon platinum and kingdom hearts 386-2 days arnt working.when i start the games, they all say save data could not be accessed, except for kingdom hearts which when i start a new game it stays at a black screenive checked my r4 and its real because it doesnt have a chip thing behind the sticker,also when i try to update the firmware to 1.18 it just gets stuck ont he loading screenalso arm 7 is so long and i tried but it goes whiteso what do i do, i reallly want to play those games.thanks

That's because those games have piracy protection.For Kingdom Heartshttps://www.romulation.org/forum/index.php?topic=23731.0

hey, I played pokemon platimun with no problem.and for GTA fix : https://www.romulation.org/forum/index.php?topic=14970.0you also can't play new mario&luigi before you fix it too

Just use the YSmenu, No problems GTA CTW with R4!R4 Firmware v1.18 + YSMenuhttp://www.mediafire.com/download.php?zezeimmt15lJust boot ysmenu.nds and save to run games that down't work with frimware 1.18