Kindle Fire Tip-Solving issue of "can't open file"

Have you ever encountered such an error message when trying to open your own .mobi, epub, or other documents on your Kindle Fire through the free your_kindle_account_name @ free.kindle.com?

"can't open file"

Possible solution (this may not work for you):

1. Go to Amazon App market to get the FREE app called File Expert. 
2. Install on your Kindle Fire.
3. Run File Expert
4. My Files ==> SD Card ==> Download ==> Select the file you just downloaded
5. A window pops out  " Open As...  ==> More... ==> Select "Amazon Kindle " app to open the file.
6. Done

Or you may try to move the files from the download folder into the documents one and reboot, see if you can read it directly.

My tip with purchase of case for Kindle Fire

There are lots of thirty party case for Amazon Kindle Fire to choose. I bought my own when there is a deal ($6.95 instead of $9.95) for this case which has a pretty good user review score, and for less than $7 it is a nice deal. After more than two weeks use, I found the design of the case has a very annoying thing: the cover around the IPS screen makes it hard to touch the "home" or any soft buttons very close to the edge of the screen. I am surprised that no single reviewer mentioned this, and actually it sometimes made me very frustrating. I would not recommend  Kindle Fire users buy a case with such a design (with the cover edge very close to the screen).  But I am not saying here that this case is not great considering its good user review and value. I am satisfied with everything else except for this complain. Hopefully this little tip will help you in picking up a better case for your Fire.

Another feature you'd better to consider is that the case should be able to protect your investmet (Fire) in case of an accident - drop down to the ground at the corners, so your future case should be able to have some protection at the corners.  No perfect case? Do your research.