Hi, I have a R4 for more than a year and last week it started acting wierd. It oftenly hang on the " Loading... " screen or say " Couldn't find the SD/TF card ". I must remove the R4 and the microSD and re-insert them multiple times for it to work. I though at first it might be my microSD, but I got it at the same time I bought my R4 and it's working fine when I plug it on my comp. Is there any fix for that or my R4 is dead? If my R4 is dead, should I buy a new one or go with one of the news 1-slot cards? If so, which one should I get, I'm not much into homebrew and lots of features, all I need is one with great compatibility for games. Thanks in advance. EDIT- Luckily a friend came over with his Cyclo, I tried my microSD on his Cyclo and it doesn't work all the time. I guess this mean my microSD is dying. Thanks to everyone that read and tried to help.