Have a samsung SCH-R451C cell phone. Data Restriction 36 appears this morning. can not send or receive calls!

It's one of the Samsung Messager line of phones.

I hope this helps.

Cindy Wells

You can get the unlock code for Samsung sch-r451c (Samsung R451c) from OnlineGSMUnlock.com . There you have to give your Country and current network name along with your IMEI number to get the unlock code.

ur mic is not working properly to test it use a headset with inbuilt microphone and see if it works if yes then ur phones mic is dead or loose

http://www.manualsonline.com/
you will need to select a phone
hope it helps
http://www.retrevo.com/samples/Cell-Phone-manuals.html

You need to call straighttalk. Does it have a sim card? If it does it miite be wrong becuz i bought a fone yesterday and we called becuz it said call failed, Text could not be sent retry. We took it back and got a replacement without a sim card it works great! Mine didnt have the rite sim card! hope this helped (:

I had this same issue. I turned my phone off and back on and it worked. But i also called straight talk. they had me to remove the battery. replace it. dial 22890 to program it. it now works.

hold down the "#" button

I have your answer matter of fact 2. First of all you will need to e-mail me at [email protected] I will give you the link. This is for the SGH-T239 so your PC will see your phone. Second this is for the SCH-R451C S/Talk phone I have managed to get in the phone and unlocked JAVA and set my DUN to connect both are very simpal thanks to a close friend who worked with a Cell Phone Corp. Not gonna say who.....

CALL THE SERVICE PROVIDER THEY HAVE TO GO IN AND TROBLE SHOOT THE PHONE IT WONT TAKE LONG JUST CALL #611

no its deas not!!! i hate it and if it did i would be putting it in my iphone that is hacked!!