Why can’t i reverse search a phone number
Reverse look-up directory use only publicly available information. Numbers that are are either unlisted or unassigned are not listed. Also, some carriers do not disclose their numbers for their cell phone customers to avoid unwanted calls.
What does *# 30 do to your phone
Your iPhone supports some standard dial codes for easy access to troubleshooting and settings information or information about your cell phone bill. We introduce you to some of the most useful codes. Last fall, we told you about Apple’s iPhone Signal Strength Placebo, an iPhone code that helps diagnose problems connecting to AT&T’s 3G network. Field Test David Martin While the above code above is the iPhone’s most useful, there are a number of other interesting codes, many posted at methodshop.com, According to the site: Most cellphones use special “diagnostic codes”-numbers that can be dialed to display various technical information about the unit, the user’s account, the cellular network it’s “registered” on, or the local network that’s currently available.
- You might have dialed a few of these already while on the phone with tech support.
- Some of these may work your non-iPhone phone.
- Some are AT&T- or North-America-specific.
- The only way to know if they work on your phone is to try.
- We tried each of the below codes and included sample screenshots of the results: Dial *#06# if you need to know your iPhone’s IMEI, the unique identifier (i.e.
serial number) for your cell phone hardware. The IMEI, along with your SIM, identifies your iPhone to your service provider. IMEI David Martin Dial *777# and press Call checks your prepaid account balance. Dial *225# and press Call checks your bill balance for a postpaid iPhone. SMS Bill Balance Message David Martin Dial *646# and press call checks your minutes for a postpaid iPhone. SMS Minutes Remaining message David Martin Dial *#21# and press Call shows the status of call forwarding for voice, data, fax, sms, sync, async, packet access, and pad access call forwarding enabled or disabled. Dial *#30# and press Call shows whether you have enabled or disabled the presentation of the calling line, presumably the number of the party placing the call. Call Waiting Status David Martin Dial *#61# and tap Call to show the number for voice call forwarding when a call is unanswered. Also show the options for data, fax, sms, sync, async, packet access and pad access. Dial *#62# and tap Call is the same as above except for no-service rather than no-answer scenario.
What happens if you dial *# 31?
13 Secret Codes That Unlock Hidden Features on Your Phone Remember in War Games when the socially broken code monkeys were explaining to aspiring hacker Matthew Broderick all about “back doors” (i.e. secret pathways planted by programmers)? Well, that’s actually a thing.
Coders have a storied tradition of baking in secret passageways (or sometimes, just ) that can only be accessed by inputting a special “key.” And so that tradition continues in the mobile age. Unstructured Supplementary Service Data (USSD)—sometimes known as “quick codes” or “feature codes”—is an extra-UI protocol, which allows people to access hidden features.
This protocol was originally created for, but can be found on as well (if that’s a bunch of acronym gibberish to you, ). READ: These publicly available backchannels allow users to directly communicate with their service provider’s computers and/or access back-end features in their device.
They are accessed by inputting them into the phone’s dialer (the screen you use to start a phone call) and usually begin and end with the * or # keys with a sequence of numbers in between (there’s close-to-zero chance that anyone would accidentally access them). They’re not terribly practical. Most people don’t really need to know how their local cell towers are performing or what their is (more on that later).
Still, it can be fun to play around and see what unexpected functionality your phone is hiding beneath the surface. We would LOVE to provide you with a comprehensive list of the dozens of codes out there, but that would be an exercise in futility. These codes seldom work across different carriers, OSes, or phone models (or even on generations of the same model).
- If you really want to try them out, your best bet may be to Google your phone’s make and carrier + “USSD” for a tailored, comprehensive list.
- I attempted a number of codes using an (while trading out numerous carrier SIM cards) in addition to a and running on AT&T.
- Some of them worked! Check out the list below for 13 codes that I can confirm worked on at least one device.
Good luck and have fun! Advertisement Type *3001#12345#* into your phone’s dialer and then press the green call button to access “Field Mode,” which can give you access to info about local networks and cell towers. You’ll probably never ever have to know about your local cell tower’s “Measured RSSi,” but it’s fun to look around for a bit. I could only get this to work on Android. But this prompts a library of different phone operations, which could be operated with a single push (e.g. Sleep, Front Cam, Vibration). Here’s a code which I found out does not work with Verizon on an iPhone, but I could make it work after switching to a T-Mobile SIM. It also worked on my Android AT&T device as well. To access it, type in the above code, and then the green call button to prompt your IMEI number (or your International Mobile Station Equipment Identity number, but you already knew that). This code allows you to check which number your phone is currently forwarding calls to when you’re busy or reject a call. By default, this is probably your carrier’s voicemail service, but you can change it to forward to a different number (a home number, office number, or third-party answering service for example). On an iPhone, you can change this number by going to Settings > Phone > Call Forwarding. On Android (varies from system to system), tap the Phone app > hamburger icon > Settings > Call > More Settings > Call forwarding Apparently this one only works on postpaid plans. I was not able to get it to work on my test iPhone (regardless of carrier; I tried three), but I did get it to work on my Galaxy phone (which happens to have an unlimited texting plan from AT&T). Instead of showing the info on a new screen, it sent my phone a text message. Once again, I couldn’t get this one to work on the iPhone, but on Android I did get it to prompt a SMS message with my current balance due. I could only get this to work on Android. But entering this code prompted a pop-up stating that my Caller ID had been disabled. In order to re-instate Caller ID, enter *31#, Once again, I could only get this to work on Android. It prompted an SMS message with my billing info. This code will tell you your SMS message center number. I have no idea why you’d need that info, but there ya go. This code will activate call waiting; you can deactivate it by entering #43#, Once again, as far as I can tell, this only works on Galaxy devices. But it will let you know your phone’s current firmware. So, have fun with that. For it was predicted in 1983.
What happens if you dial *# 33?
6. Call Barring (*33*PIN# Enable, #33*PIN# Disable) – You can prevent unwanted incoming or outgoing calls by using the call-barring feature. This could be helpful if you keep getting telemarketing calls.
Use the code *#33# to see if the feature is available on your iPhone. To enable the call-barring feature, dial *33(SIM PIN)#, Dial #33(SIM PIN)# to turn off the call-barring feature.
This feature can be helpful when you’re on vacation and don’t want anyone to contact you. However, note that you won’t receive any calls from anyone if you enable the call-barring feature.
What does * 57 do?
How to Use *57 to Trace a Phone Call Did you receive a harassing or threatening phone call? Or, did you get a call from an unknown number and want to know who is calling you? If yes, then there’s a tool called *57 which can help trace a phone call. What is *57? *57 is a call tracing service offered by most phone companies.
- It allows you to easily trace calls made to your phone number.
- Essentially, *57 records the calling number and other identifying information such as the date and time of the call.
- This information can then be used to request a complaint with your phone provider or to report the call to law enforcement.
This service is incredibly helpful when it comes to filtering unwanted calls or to identify the anonymous caller.
How does *57 work? To use *57, you just need to follow these easy-to-use steps: Step 1: After receiving the call, you should hang up. Step 2: Dial *57 on your phone.
Step 3: Follow the directions provided to you by your phone company. Usually, it will ask you to enter the number of the last call you received. Step 4: Within a few days, you’ll receive notification from your phone company whether they are successful in identifying the caller’s number, or not.
In some cases, the caller’s number will be provided to you by the phone company; however, in other cases, the phone company may inform you that they were unable to trace the call. It’s important to note that *57 only works if you use it immediately after a call – if you wait too long, the call tracing service might not be able to capture the necessary data.
What if I need to report a threatening or harassing call? If you received a threatening or harassing call, don’t hesitate to contact the police department with the information from the call tracing service. Keep in mind, it’s illegal for someone to harass or threaten you over the phone, and the police take these kinds of calls seriously.
- As an alternative, you can also report the call to the Federal Communications Commission (FCC) online by visiting their website.
- The FCC focuses on stopping and preventing threatening phone calls, which can help reduce risks associated with phone scamming and harassment.
- In conclusion, *57 is an easy-to-use service that enables you to track unwanted phone calls.
However, it’s important to note that *57 only works if you use it immediately after a call. Remember, if you ever receive a threatening call, always contact the authorities as soon as possible. With *57 and the right information, it’s possible to protect yourself and your household from suspicious phone calls.
Can someone track me by my phone number?
Luckily, not everyone can track your location with just your phone number. However, they can use your number in other ways. For example, they could use it to steal your online accounts, impersonate you, or send you phishing messages. Below, we’ll explain exactly who can track your location and what you can do about it.