A SMS once deleted cant be read again.but sometimes we hurrily delete some important SMSHere is the technique that must be followed to retrieve deleted SMS.

Required utility:
1) Any system explorer or file explorer program (eg. fileman or fexplorer.provided with the package)

Step 1) Open Fexplorer

Step2) Select drive C: or D: depending on the memory in which the Sms messages have been saved.

Step 3) For example u selected c: , Then open system folder.

step 4) Then in system folder open mail folder.

step 5) Then in this folder u will see different folders (eg 0010001_s) and certain files (eg 00100000). These files are the actual messages. Browse through every folder and open all files till u get the sms u are looking for.

Step 6) For opening the files dont choose options>file>open as it will show format not supported rather choose options>file>hex/text viewer.By selecting the Hex/ text viewer u ll be able to open and read the deleted SMS message