How to open the mobile phone SMS backup file in dat format?

DAT file is the abbreviation of DATA. Because WINDOWS only supports a maximum of 3-digit suffix names, it is represented by DAT. Open it with WINHEX and take a look. See what type of file it is. If it is a data file, go to the dos command prompt and edit the file name.dat....Check if it is vcd, SOblog will restore the VCD DAT file to...Use MPEG...POCKET WORD to open the *.dat format file :The ShellExecuteEx function in EVC is similar to ShellExecute under VC. Use POCKET WORD under EVC to open a *.dat format file (full of data), in LPTSTR exec = (LPTSTR)malloc(MAX_PATH); SHELLEXECUTEINFO shi; exec = ProPath; shi.cbSize = sizeof(SHELLEXECUTEINFO); shi .lpVerb = _T("open"); shi.lpFile = _T("time.dat"); shi.nShow = SW_SHOWNORMAL; ret = ShellExecuteEx(&shi);