Hoping someone can help me here. I did the trick to set the default installation setting to the SD card, enabling me to move a load of apps. It worked perfectly for ages however a load of apps were updating and got stuck and I had to turn the phone off. From that point on it wouldn't allow me to install or update apps. I have to change the location of an app to the phone, update it, and then move it back to the SD. However that means I can install anything new. I think i've broken something so I was wondering if anyone knew of a fix?