Starting January 31, 2018 Tello UK services will no longer be available.
Please contact our Support team for assistance during the port-out process. Thank you!

Terms and Conditions

Tello is a service of one the largest ethnic telecommunication providers in the world.

By visiting and shopping at Tello you accept these Terms and Conditions. These general Terms and Conditions describe the rights and obligations of Tello and its Customers concerning the delivery, performance and use of the Services offered by

By customer we understand a person or organization that purchase the Services available on Tello for private and personal use, starting from the creation of an Account with us (registration) and the activation and use of our Tello SIM card.

By mutual agreement, we consider you have accepted these Terms and Conditions once you order a product and request a Tello SIM Card.

Tello's objective is to provide the highest quality telecommunication services at the best rates. The use of this website is expressly conditioned on your acceptance of all terms and conditions stated herein and any other place on this website. DO NOT USE THIS WEBSITE if you do not accept all the terms and conditions stated herein and at other places on this website, including but not limited to: Frequently Asked Questions, Privacy Policy.

Products and/or services purchased on this website shall not be used for any unlawful purpose. By using our website, you represent that you are at least 18 years old. Accordingly, you agree that you are at least 18 years of age or older or possess legal parental or guardian consent, and are fully able and competent to enter into the terms, conditions, representations and warranties set forth in the Terms and Condition.

Changes & Updates

We'll keep these Terms and Conditions up-to-date. So, please revisit them from times to times. By continuing to use our service after a change means that you have accepted the changes implemented.

Tello may discontinue, change, or suspend any aspect of the website at any time. Tello may change, discontinue or suspend the availability of any database, content, feature, or product of the website.

Tello may change different aspects of its service and features without notice or liability.
In no event shall Tello, its employees, officers, representatives, service providers, suppliers, licensors, and agents be liable for any direct, special, indirect, incidental, exemplary, punitive or consequential damages, or any other damages of any kind, including but not limited to, loss of use, loss of profits, or loss of data, whether in an action in contract, tort (including but not limited to negligence), or otherwise, arising out of or in any way connected with (i) the use or inability to use the websites or the content, materials, software, information or transactions provided on or through the websites, or (ii) any claim attributable to errors, omissions, or other inaccuracies in the websites or the content, materials, software, information, products, or services on or available through the websites, (iii) the cost of procurement of substitute goods and services resulting from any products, data, information or services purchased or obtained or messages received or transactions entered into through or from our website; (iv) unauthorized access to or alteration of your transmissions or data; (v) statements or conduct of any third party on our website; (vi) the delay or failure in performance resulting from an act of force majeure, including without limitation, acts of god, natural disasters, communications failure, governmental actions, wars, strikes, labor disputes, riots, shortages of labor or materials, vandalism, terrorism, non-performance of third parties or any reasons beyond their reasonable control; or (vii) any other matter relating to our website, even if Tello or its authorized representatives have been advised of the possibility of such damages. Your sole remedy for dissatisfaction with the website and/or website-related services is to stop using the website and/or those services.

Use of service

By using Tello services the user accepts the rates, Terms and Conditions and procedures on this website. Tello may change or modify the Terms from time to time without notice other than posting amended Terms on this Website. Tello reserves the right to change, modify or discontinue, temporarily or permanently, the Website (or any portion thereof), including any and all content contained on the Website, at any time without notice. You agree that Tello shall not be liable to you or to any third party for any modification, suspension or discontinuance of the Website.

Active phones & phone numbers
By using Tello service, customers can have only one active phone per account.
If a customer enrolls a new device in an account with an already active phone, the Tello service will no longer be active on the previous device enrolled in the account and will be available only on the newly enrolled one. In order to bring a family member of a friend to Tello, customers have to open a different account with a new email address.
One active phone can only be connected to one mobile number, so Tello customers can only enjoy the Tello service on one single mobile number connected to a mobile device enrolled in their account.

Billing policy
All sessions (data, calls) are charged directly from your balance (Plan or Pay As You Go) as soon as the records for the sessions are available from our providers. Taking this into account, delays in charges may appear.
Whatever the delay, charges will be deducted from the available balance (Plan or Pay As You Go) or, if the balance is not enough, as soon as the account balance gets updated (Plan renewal, Plan purchase or Pay As You Go Top Up).

For example, a session (data, call) initiated in the last day of a national plan may be charged one day later and therefore, it will be billed from the balance of the newly renewed plan.
If the plan is not renewed, then the unbilled sessions (data, calls) are charged from another existing balance (Plan or Pay As You Go).
If there is no existing balance available (Plan or Pay As You Go), the unbilled sessions will be charged when the customer buys a plan or makes a top up.

Pay As You Go Service Agreement

Pay As You Go credit can be used as a prepaid extra service to any active plan a customer purchases. Pay As You Go balance can not be purchased and used with a Tello SIM without an active plan.

If Tello SIM is not used for a period of 3 months (no calls, texts or data usage is registered), the SIM will be deactivated and all unused balance will be lost. Upon SIM deactivation, Tello recalls no obligation to refund any lost data, Plan balance, Pay As You Go credit or any other account balance. Upon SIM deactivation, the phone number associated to the SIM will be permanently lost.

Calls are billed in increments of one minute, with fractions thereof rounded up to one minute.

If data usage is turned ON in customers online account, all data sessions will be charged first from active data plans or plans containing data. Only when the data balance of the plans is zero, data sessions will be charged from the existing Pay As You Go balance.
If the plan's data balance is zero and the Pay As You Go balance is lower than £0.50 (50 pence) then data can not be used.

All data sessions will be charged with a minimum of 100KB, even if the session usage was lower than this amount.

All sales are final. SIM cards, once credited are non refundable, non transferable and non exchangeable. SIM cards have no cash value.

Call details provided by the customer service regarding the usage of a prepaid credit are final and will be considered authentic record/proof about the usage of the Pay As You Go balance.

Call history from the customer's account is available for the last 30 days.

Pay As You Go credit can be used for UK and international calls and texts.

Our final rates are updated and listed at anytime on our Pay As You Go - Rates page. We advise you to visit it before purchasing Pay As You Go credit or placing a call.

Customers are fully responsible for all charges related to Auto Top Up. Once this feature is activated, customers agree to the charges that will apply on the credit/debit card when his Pay As You Go balance drops below the set amount.

Offers and Promotions

All offers, promotions, discounts or bonuses are subject to certain Terms and Conditions as listed on their presentation page or banner. Offers and promotions can be canceled anytime without any prior notice as stipulated in these terms and conditions.

In case of goods, promotions will be honored while stock lasts. No refunds can be imputed to Tello in case of offers no longer available or stopped without any prior notice.

Account protection

Please select a password that would not be obvious to someone trying to guess your password, and change it regularly as an added precaution. Furthermore we recommend you use a different password from the email account as an additional security measure. You are responsible for maintaining the confidentiality of the password and account, and you are fully responsible for all activities that occur under your password or account identification. You should make every effort to safeguard your account data. Tello is not responsible for lost or stolen account data or unauthorized use. You agree to immediately notify Tello of any unauthorized use of your password or account or any other breach of security. Credit/debit card fraud is a criminal offense.

Transaction authorization

At Tello we use automated and manual systems to confirm proper credit card usage and transaction authorization. We also track every transaction. Information related to fraudulent transactions, including but not limited to IP addresses, detailed transaction records and email addresses is collected. The information will be provided to appropriate law enforcement officials consistent with applicable law when required to assist in the prosecution of any persons attempting to commit fraud on Tello website.

Refund and payment

All rates, tariffs or billing charges listed on Tello are final and already include VAT.
Tello is committed to customer satisfaction and offers 100% money back guarantee. Online purchase of any Tello card requires payment using a credit/debit card or PayPal account. Tello does not store credit/debit card information. Tello will refund the amount for any unused product to any customer who is dissatisfied with its services within certain conditions that will prove that the product does not meet its description or failed to meet customer's needs due to any error on our part. The refund policy applies only for claims received by Tello within several days since purchase date. Any promotion or discount applied to an order for which a refund is provided will be deducted from the amount of the refund.

Warranties, exclusions and limitation of liability



These Terms and Conditions only apply to you. You can’t delegate or assign any of your duties or rights without our prior written consent. We may assign or transfer all or part of the Terms and Conditions, (including, but not limited to: your account, your phone number, etc.) or your debts to us, to other mobile carrier, without notice. You understand that the assignment or transfer of all or any part of these Terms or your debt will not change or relieve your obligations under these Terms and Conditions.


Purchases will appear on your credit/debit card statement as "Tello". You agree not to file a credit card or debit card chargeback with regards to any purchase made on the website but instead try to resolve the issue with the service provider - Tello. If you do not remember making the purchase - call the number on your statement next to the charge.

In the event that you breach this agreement and file a chargeback, upon a resolution in our favor of the chargeback by either the credit card issuing bank, the credit/debit card processor or by VISA or MASTERCARD, you agree to reimburse us for any costs incurred in researching and responding to such chargeback, including without limitation, our actual costs paid to the credit/debit card processor or our banks and the reasonable value of the time of our employees spent on the matter, as determined in our discretion in good faith.

In the event that a chargeback is placed or threatened on a purchase, we also reserve the right to report the incident for inclusion in chargeback abuser database(s). We use various credit reporting agencies and will send a default notice to them upon receiving a fraudulent order and/or chargeback. This in turn will seriously affect your credit rating. We are under no obligation to mark the debt as paid, even after we receive further payment to rectify the situation.

These Terms and Conditions may be available in multiple languages; in the case of a conflict between any other language version and the English language version of these Terms and Conditions, the English language version shall always control.

Service Accessibility

Accessibility Records keeps records of any interaction established between the company and any impaired individual who contacted the company’s customer service team through any of the following methods: chat, email, phone, or postal mail. Records are registered and saved for an undefined period of time; they are confidential and will be used only to determine statistics, general trends, or recurrent requests of the customers. Records can also be used to analyze, improve & develop features or options to further meet customers needs in regards to service accessibility and usability.

Accessibility features
As a website owner, the company behind is responsible to adjust its features and services so that its website content is compatible with the majority of the browsers available on the market. Moreover, can be used with any of the rendering devices used by visually impaired individuals. The content is not encrypted and can be accessed by audio rendering programs.
Any visually impaired individual can use their regular phone or special device to make use of our service & applications, to the extent to which they are able to use their device and dial regular numbers such as: access numbers, PIN numbers, or numbers saved in their phone’s Contacts list.
We’re committed to offering accessibility support to our customers with vision, hearing, mobility, and speech limitations. Therefore, any question regarding the use or accessibility of our services can be solved over the phone, email, or chat. Our customer service team is prepared and able to accept calls that use audio rendering devices or any other special devices used by people with disabilities. Still, the services offered by Tello can be purchased solely online through the paying platforms available on

More Resources
Mobile Speak and Mobile Magnifier are useful innovative applications designed for people with low vision. Both applications, such as many others available on the market can be used when accessing our website from a smartphone.

Contacting the Website
If you have any questions about this website, you may contact us at:

4780 Ashford Dunwoody Rd, Suite A 236
Atlanta, GA, 30338
United States


United Kingdom, +44-2035147110
From your Tello phone, dial 32100