No storage units

can you get access to the storage unit 24/7
what is the total weekly/monthly cost
are your goods in storage covered by insurance against fire and theft
who has the spare key to the storage
Can you fit your own lock
what happens to your goods if you default in the payments
are the storage facilities regularly check for vermin and other pests

Self Storage, as you prepare it to be asked, is the same as internal storage. A user available space to play with, to store files, images, videos, music and document files. during formatting, a self storage(internal flash, internal storage) should be backed up, else you will lose everything from application to your important docs, files, and including your contact. if your phone includes external storage slot, then i suggest to buy one and use it. While saving files, your internal storage grow big and space grows smaller. there are certain effect on this on your phone, it can slow down processing of apps, lot of lags, and lots of freezes.
hope this helps you.
good luck.

emmanuel do go to system and clean memory of device it will solve your problem.

Software available here

http://digital52.com/tech/hammer-storage-hzd4b-personal-storage-manager-psm/

:)

Make sure you are logged in as the Administrator of your computer. Power cycle (turn it off and back on) the device. If that doesn't fix the problem. Try factory resetting the unit (depress the reset button on the back of the unit for 4-5 seconds).

To record you hold down"store" and hit "1" that opens the storage unit. Type what you want to keep. when finished press "store" again. that closes that storage unit. When you want to play that , hold "play" and tap "1" that storage unit will play out. You can repeat this in storage areas "1" to "99" until the memory is full. To delete the storage unit, hold "delete" and hit a paticular storage area, such as "1" all will be deleted.