Lenovo A1 - Internal vs SD storage
I bought a Lenovo A1 a few months back and recently I started receiving a message that the internal storage was full. The internal storage, which is 2 GB, only has 30 MB free. In contrast the 'internal SD card', which is 12 GB was almost empty. I attempted to move applications to the internal SD card, but received a message that there was not enough storage space to do this. So, I deleted applications until I had about 250 MB free on the internal storage. But, I still receive the same message. I tried using apps2sd with no luck. My questions are:
1) How do I free up space on the internal storage? [I have very few applications remaining]
2) How do I move/install applications to the internal SD card?
3) Why aren't applications/data automatically stored on the internal SD card?
Thanks for the help.