mobile

I found a trick to this thing as i faced it too..its not at all handy to clear 900 mb in internal everyday.and update and make everything correct again.so here is the trick-
1>get foldermount or xinternalsd
2>create two different folder in sd card, anything you want. one folder(say deltadownload) link it to the download folder in internal.
3>Now the second folder(say cyan) link it to the cyandelta folder in internal.
4> now activate the links and place the previous nightly zip available tin deltadownlaod folder
5> open the cyandelta app and navigate to download folder in internal to import the zip and it will get you to the deltadownload folder.select the zip.
NOW IT WILL IMPORT
6>Now just click the download button.and it will do the rest..At the end you will find the downloaded zip for next nightly in the cyan folder!

N.B-
Before every update just start the links in foldermount and get going from step 5!