Returning calls from private and withheld numbers is difficult. Phone number enables people to hide their caller id so they can. Using this feature, you can find out the number and name of the person who calls you. However, a caller can prevent his name and number from being revealed on. Is it possible to have a withheld number to a mobile traced, ie by phoning up o2 or something. The only way they could get the callers number is to retrieve the billing number somehow. To withhold your number on individual calls dial 141 followed by the phone number of the person you want to call.
Hi, i have 3 sims, one is my sons and he has been receiving calls from withheld numbers that are quite vile. Received a scam call today from a international number what was withheld (said. Or will it be nearly impossible to trace them due to the possibility of them. Malicious caller identification, activated by vertical service code star codes 57, is an upcharge. The phone system will then automatically trace the call by flagging station.). .