I have many folders in the smrtphones (Nexus4) that I think are not used or that are empty. Is it possible to delete them in a safe mode? If the folder is necessary it will be created when I need it? ...
It seems like it's possible to mount the SD card of rooted android phone on a PC while the phone is connected to the PC via USB. This would be great for me because I want to keep essential files saved ...
Some devices (like my Nexus 4) don't have an external slot for an SD Card. Instead, there's a root folder called /sdcard/ that is treated the same way. But I also find other paths that all point to ...
So, the Nexus 4 doesn't have an external micro SD card slot, which of course is bad. So, how much of memory space would I get to use for installing applications, copying music, videos etc ?