Following contact data gets backuped (if available):
-IMs (Instant Messenger)
-Some more general attributes
All contacts are stored on the sd-card in a XML file that can easily be used for further purposes.
All contact photos are stored as *.png image file.
ITsamc Backup and Restore So here are some of the best apps that can backup all installed apps, call-logs, your contacts, text messages, and personalized settings so that you can restore them later in case you have lost them. and function ram boost
ITsamc Backup and Restore does exactly what it says. But due to no root access it cannot backup you app. you can backup is just the .apk files to the external SD card of your phone. All backed up apps are stored by default to a
app folder on SD card of your phone.
Other applications store contacts on the PC, but what happens if the PC is broken or changed?
This application allows you to retrieve and store contact data in a database on the Internet for recovery in other mobile phone with Android system. So you can retrieve all contacts quickly and easily in case of theft or loss of the terminal. Also the App send you a email with the contacts and you can download it in format 'csv'.
Just put your contact number and password and save. When you want to recover your contacts simply have to put your phone number and password and retrieve.
to email contacts excel file ,simillarly user can read\import the contact excel file and write contacts to the phonebook. so back up your contacts by just one click.
How it works?
Step 1: Define the interval of time that you want to be checked on if you are in an emergency situation.
Step 2: Assign one or more phone numbers that will be sent a text message with your current GPS position if you are in an emergency situation.
Process: If the time (set in step 1) is over and you didn't change your GPS location, (it means you didn't move from your location) then you will be asked by the app if you are ok. If you are not able to confirm within 1 minute (possibly because you are injured and unconscious) a text message will be sent to the phone number(s) assigned in step 2. This text will include your current GPS position and other information regarding your condition. Then, your smartphone will play an alerting sound so that you can be found quicker by those around you. If you confirm that you are OK, the countdown starts back from the beginning. The smart feature on the app: If you stay in motion, the app resets the timer. This will result in no unnecessary notifications recived from the app. The app will assume that you are fine as long as you move.
Example: You have set a time for 10 minutes and you interrupt your movement due to a short break. During this break the countdown will begin. You take, for example, a 7 minute break and then start moving again. The countdown jumps back to 10 minutes. If you haven't moved within 10 minutes, you will recieve a notification. If you cannot confirm this notification, a text message will be sent to the assigned phone number(s).