OK so i have searched for info on increasing the internal memory of a galaxy ace s5839i and there seems to be a lot of info regarding partitioning so i downloaded minitool partition and created a partition on the SD card then used link2sd but this isn't really doing anything, when i try and download new apps larger than the available storage which is 25mb it comes up with the insufficient storage sign and when trying to link the internal apps that came with the phone it just says failure so i would greatly appreciate any help anyone can offer me as i am doing this as a favor for someone and they are picking the phone up tomorrow