Call Timings: 9am to 8 pm, Mon-Sun
(your city std code) 30308282
SMS CARE to 54242
You can visit Samsung troubleshooting to find product guides to help you troubleshoot
Use your product number and visit downloads area to download the related stuff.
You can chat with Samsung support personnel online at 11 am to 6 pm on Monday-Saturday, excluding national holidays. Have your product number, serial number ready.
You can search for local Samsung service centers for all types of Samsung products