Carlos1986
Android Enthusiast
I have been flashing roms for a bit now since learning how to do it. Today I had a lil slip up and had to flash back to stock, now I am planning on going back to cm7. Now one thing I noticed before going back to stock , during the format process I have been getting this E: failed to mount /sd ext no such device exists when I go to wipe the dalvik cache, can anyone explain why I am getting this error and how it would affect flashing and if there is anyway I can correct/fix this. I am using a 8gb memory card but am not sure if this has anything to do with it. Thanks in advance for any help.

