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Bill Cap Fraud and bitter customer service

  • June 15, 2026
  • 10 replies
  • 53 views

Hi,

I am still a customer at idmobile but I want to share a nasty experience I had recently with the customer service. I wanted to disconnect my previous plan and start a new plan before my contract period ends. I consumed all the allocated data and I have been given extra data without my concern by activating a 25 pounds bill cap on my account. I did not intend to use any extra data out of my allocation. Funny thing is I have been charged 20 pounds for just as little as 100 MB. Can you imagine, how expensive this extra data is?. I did not even know that a bill cap has already been activated. Customer service could not find the last direct debit payment even after I have sent all the proofs of the payment from my side. 

I wanted to claim a refund since I have cancelled the plan before my contract ends but the customer service strongly stuck to their opinion which I do not desrve a refund since they have given me an extra 100 MB even without my consent. How hard I have been through to explain these to the customer service but they took it as a bothering.

I was recommending idmobile to my friends as it is a good network connection but because of their bad customer service, lack of transparency of billing and payments, unbelievable extra charges, I will not recommend idmobile to anybody anymore. 

10 replies

WelshPaul
Platinum 
Contributor
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  • Platinum 
Contributor
  • June 15, 2026

The customer service was poor because they wouldn’t refund you for a service you’d used. You’d set a £25 bill cap and run out of inclusive data. This resulted in you being charged for the extra data you used and the cap kicked in. 
 

That’s not crap service! 


  • Author
  • New Contributor
  • June 15, 2026

I woud not set a £25 bill cap and it was already set and I being charged £20 for just as little as 100 MB. I did not even know that I have been given extra data. What can I use 100 MB for?? do you think I would ever spend £20 for 100MB. It was an unwelcome service given to me. Do you call it a service? 😊


WelshPaul
Platinum 
Contributor
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  • Platinum 
Contributor
  • June 15, 2026

How did you get your plan? The bill cap defaults to zero when purchasing via idmobile.co.uk and you need to manually increase it. 
 

 


  • Author
  • New Contributor
  • June 15, 2026

I ordered it from the idmobile site. The bill cap had already been set to £25 when I purchased it but I did not know that. The cap should have set to zero as you mentioned but it was not. That is why I am pointing this out, otherwise I would have ignored this if it was my fault. I knew that my bill cap had been set up to £25, after I received the final bill.


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  • iD Mobile Employee
  • June 16, 2026

Hi ​@Cham100 

 

Thank you for your message.

To clarify, when your order is completed, a bill cap is applied based on your credit limit (generally around £25). This information is shown clearly in your contract summary, as we are required to be transparent with all charges and limits before the agreement is accepted.

If there has been any usage outside of your allowance, the charges applied would be considered payable in line with the terms of your contract. However, we are sorry to hear you are unhappy with this and understand your concerns.

If you would like this reviewed further or wish to escalate the matter, our Live Chat team will be happy to help: https://www.idmobile.co.uk/live-chat

 

-Michael Z


  • Author
  • New Contributor
  • June 16, 2026

Hi Michael,

My point is the setting up a bill cap is not upto network provider but it would be entirely on the service user since we are the bill payers. That is why all other suppliers set the bill cao to zero in the first place.

Anyway, if live chat team could help me with this I would not have started a forum in here.


Owethu M
iD Mobile Employee
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  • iD Mobile Employee
  • June 17, 2026

Hi ​@Cham100

 

Thank you for your message.

 

We’re sorry for the frustration caused, and we appreciate you taking the time to share your concerns.

 

We do understand your point regarding Bill Caps. However, as part of the service, we are required to notify customers when they are at risk of going out of bundle. We also send text alerts to warn you when roaming or additional charges may apply, so you have the opportunity to take action and avoid unexpected costs.

 

To help prevent out-of-plan charges going forward, we would strongly recommend setting your Bill Cap to £0 before using your device in these situations.

 

You can do this via the iD Mobile app:

  • Open the iD Mobile app
  • Log in to your account
  • Select My Account
  • Tap Bill Cap
  • Set the Bill Cap to £0
  • Confirm and save the changes

This will help ensure that any chargeable usage is restricted and prevent unexpected charges from being added to your account.

 

We’re sorry again for the inconvenience and appreciate your understanding.

 

Owethu


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  • iD Mobile Employee
  • June 17, 2026

Hi ​@Cham100 

 

I've just sent you a private message to help get this sorted.

To find it, click your profile picture in the top-right corner and select ‘Private Messages’.

You can also use this direct link to your inbox: https://community.idmobile.co.uk/inbox/overview

I'll speak to you there.

 

Thanks.

Michael Z


  • New Contributor
  • July 21, 2026

I just had a SHOCK when my bill is 68!!!! After switching a plan after the original plan expired.   My DEFAULT was set to 75!!!!   I never selected this so this is definitely done by ID MOBILE side to earn extra revenue at my expense.    I have been out of work for months and reason I reduced my plan was so that I can control the costs NOT to be taken advantage by ID MOBILE.

 

Can you please give me some contact details as this is not fair or just or reasonable.  


  • New Contributor
  • July 21, 2026

Hi Michael,

My point is the setting up a bill cap is not upto network provider but it would be entirely on the service user since we are the bill payers. That is why all other suppliers set the bill cao to zero in the first place.

Anyway, if live chat team could help me with this I would not have started a forum in here.

Mine was set by ID MOBILE at 75!!!  So you need to review at your end your algorithms.