5

I have a mentally ill relative who keeps calling a premium-rate telephone number. I want to block her ability to call this specific number because she is able to rack up a very high bill in a matter of hours.

1) Right now she has a feature phone (dumbphone) where as far as I found out it is not possible to block a specific outgoing number, nor do the phone carriers in my country offer the ability to block the calling of premium numbers (or the calling of one specific number).

2) My second option is to buy a cheap smartphone and somehow block this one premium number there. It would be best if I could block the number directly in the phone settings (parental controls or something similar?) and lock the setting with a password. Second best option would be to install an app that can again block a specific outgoing number and lock the setting behind a password.

The relative would not be able to root the phone or do anything similarly technical to circumvent the limitation.

3) My third option is to take the phone away from her altogether, but she uses it to stay in contact with other people, so this is a bad solution (albeit one I must reach for in case the other ones fail).

What solution would you recommend to block a specific outgoing phone number? Does some version of Android have parental controls with a block of outgoing calls? Or is there a good app for it?

Thank you.

  • 3
    At ATT I have blocked numbers in the past(not sure how easy it really is). Doing it at the carrier level would probably be the easiest. – William Mar 26 '18 at 21:30
  • Unfortunately the phone carriers in my country do not offer the ability to block the calling of premium numbers (or the calling of one specific number). I have already asked them about it. – Martin Mar 26 '18 at 21:32
  • It's probably unlikely you'll find a way to block outgoing calls, however you could use an App Locker to lock the call application with a password, I think receiving calls would still be normal but opening the call app to dial a number would require a password – Gadget Guru Mar 26 '18 at 21:32
  • I would like the phone owner to be able to call others, just not this specific premium number. – Martin Mar 26 '18 at 21:34
  • 1
    Maybe some "old folks" launcher replacement could do the trick – i.e. one that only has the "important numbers" as "buttons" for direct calls. Then hide the real phone app, effectively limiting the owner to those numbers set up with the launcher. My site is currently down because of an hardware issue, but hopefully back in a few ours; you could then check with this list of apps if this approach is acceptable. – Izzy Mar 26 '18 at 22:15
0

On Xiaomi phones running MIUI (their Android port) you can restrict calling to a list of fixed dialing numbers or to numbers with certain prefixes. Similar options may be available in other Android phones as well, be sure to check before you buy a phone.

In MIUI 9:

  • open the phone app
  • select menu ('hamburger' icon on bottom left)
  • select settings
  • scroll down and select 'Advanced settings'
  • select 'Fixed Dialing Numbers'

Otherwise, Android apps for parental control should provide that functionality.

0

Download this app Block Outgoing Calls

Then open the app and go to "Number list", Click on the plus in the top right and select the number either from the Call log, Contacts or Custom (Dial in the number manually). And you're done!

I tried using this app, and it works a charm! (I have no affiliation with this app).

HTH

  • That link no longer works. Why was that app removed? – T-Gergely Jul 15 at 21:43
  • I wish I knew, unfortunately the Google Play Store doesn't provide that kind of info. It's possible it was malicious or it's possible it just didn't conform to some standards required by the Google Play store. I am just guessing here. @T-Gergely – Mark Jul 16 at 9:18
  • 1
    I think selectively blocking outgoing calls is a badly needed function (it's easy to call back any suspicious number accidentally by just grabbing your smartphone the wrong way), and I'd expect to find a zillion apps to provide this blocking functionality on Google Play, but I can't. I'll try to whip up a simple app when I'll have the time. Getting permission might be tricky, though. See stackoverflow.com/a/50488155/1668411 – T-Gergely Jul 17 at 11:00
  • @T-Gergely this app actually did block all calls (the steps that I did write are a bit odd but that's due to the UI). – Mark Jul 17 at 12:40

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.