It appeared on my recents call list on my mobile phone, even though, I have not made any telephone calls from my mobile phone in more than 3 days, this is spurious & impossible as my phone blocks all unknown numbers, at my personal settings, if the number is not in my saved contacts, then its auto blocked, as I would not have asked them to call me & I certainly would not have rung them at all!! So BEWARE!!
Community overview
1 user report · Reported 12 months ago
About this number
Number formats
- UK format: 0300 430 0308
- International: +44 300 430 0308
Number details
- Number type: Non-geographic number
- Number range allocated to: Gamma Telecom Holdings Limited
User Reports (1)
Report this number: 0300 430 0308
Did this number contact you?
You’ve already submitted a report for this number.
Your report may still be going through moderation before it appears publicly.
How did they contact you?
How would you describe the contact?
Please do not include full names, private addresses, or abusive, hateful, or defamatory content. Please read our Community Standards before posting.
Thank you. Your report has been received.
Before appearing publicly on the site, reports may be reviewed and checked as part of our moderation process.
How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 0300 430 0308 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 0300 430 0308
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registration