Official Rules

NO PURCHASE NECESSARY. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING.

1. Sponsor

The mindo iPhone Duo Giveaway (“Giveaway”) is sponsored by:

DATAO Ltd. Company
1870 The Exchange SE Ste 220 PMB 348368
Atlanta, GA 30339-2171
USA

Questions regarding the Giveaway may be sent to company@datao.us.com.

2. Promotion Period

The Giveaway begins on September 30, 2026 at 12:00:00 AM Eastern Time (“ET”) and ends on October 30, 2026 at 11:59:59 PM ET (“Promotion Period”).

Sponsor’s systems will be the official timekeeping device for the Giveaway.

3. Eligibility

The Giveaway is open to individuals who:

• are 18 years of age or older at the time of entry;

• currently reside in the United States;

• create a new mindo account during the Promotion Period; and

• comply with these Official Rules.

Employees, officers, directors, contractors directly involved in administering the Giveaway, and members of their immediate households are not eligible to participate.

By entering, each participant confirms that they meet the eligibility requirements and agrees to these Official Rules. Void where prohibited by law.

4. How to Earn the First Entry

Participation in the Giveaway requires use of the mindo iOS app (“mindo by DATAO”). Creating a mindo account alone does not constitute an entry. To receive one (1) base entry, an eligible participant must complete the eligibility confirmation and then use one of the following entry methods during the Promotion Period:

Method A — Publish in Mind Plaza

Publish at least one (1) valid public post in Mind Plaza.

OR

Method B — Participate in Discussions

Make valid comments on at least three (3) different Mind Plaza posts.

Three comments on the same post do not satisfy this requirement.

OR

Method C — Alternative Free Entry

Use the Alternative Free Entry option available within the mindo Giveaway experience.

Creating a mindo account is free. No purchase, post, or comment is required to use the Alternative Free Entry method.

Each method provides the same one (1) base entry.

A participant may receive only one base entry, regardless of how many of the above methods the participant completes.

5. Eligibility Confirmation

Before activating an entry, participants will be asked to confirm:

• “I am 18 or older.”

• “I currently reside in the United States.”

• “I agree to the Official Rules.”

Sponsor may verify these representations before awarding the prize.

6. Referral Bonus Entries

Referral activity alone does not create an entry. Referral bonus entries become active only after the participant has earned the base entry. After earning the base entry, an eligible participant may receive one (1) additional bonus entry for each valid new mindo user who:

1. creates a new mindo account during the Promotion Period; and

2. successfully uses the participant’s mindo invite code.

A participant may earn a maximum of ten (10) referral bonus entries.

Referral activity may be recorded before the referring participant earns the base entry; however, those referral bonus entries do not become active Giveaway entries until the referring participant earns the base entry.

The maximum number of entries available to any participant is:

1 base entry + 10 referral bonus entries = 11 total entries.

The referred person does not automatically receive a Giveaway entry merely by entering an invite code. The referred person must independently qualify for their own base entry.

7. Valid Entries and Prohibited Conduct

Entries and referrals must be genuine.

Sponsor may invalidate entries, referrals, or accounts associated with:

• self-referrals;

• duplicate or fake accounts;

• automated account creation;

• bots or scripts;

• manipulated or fraudulent referrals;

• abusive or spam activity;

• attempts to circumvent entry limits;

• deleted, removed, or otherwise invalid qualifying activity; or

• other conduct that Sponsor reasonably determines compromises the fairness or integrity of the Giveaway.

A referred user may be attributed to only one referrer for purposes of this Giveaway. The first valid referral attribution recorded by Sponsor will control.

Sponsor may review suspicious activity before determining final eligibility.

8. Prize

One (1) winner will receive:

Apple iPhone Duo, 512GB, Star White, unlocked

Approximate Retail Value (“ARV”): $2,199 USD.

Sponsor will pay reasonable standard shipping costs for delivery of the prize.

The winner is responsible for all applicable federal, state, local, or other taxes associated with receipt or use of the prize.

Prize specifications are subject to availability. Sponsor may substitute a prize of equal or greater value if the advertised prize becomes unavailable for reasons outside Sponsor’s reasonable control.

No cash alternative will be provided except at Sponsor’s discretion where required or appropriate.

9. Winner Selection

After the Promotion Period closes, Sponsor will review entries for eligibility and potential fraud or abuse.

Sponsor will then freeze the final eligible entry pool and assign each eligible entry a unique entry number.

One winning entry will be selected at random from all eligible entries.

The drawing is scheduled for October 31, 2026.

The odds of winning depend on the total number of eligible entries received.

10. Provisional Winner Verification

The selected entrant is a provisional winner until eligibility has been verified.

Sponsor may require reasonable documentation to verify:

• identity;

• age;

• current U.S. residence; and

• compliance with these Official Rules.

The provisional winner must respond to Sponsor within five (5) calendar days after the first winner notification.

If the provisional winner:

• fails to respond within the required period;

• cannot be contacted;

• does not meet the eligibility requirements;

• refuses or fails to provide requested verification; or

• otherwise violates these Official Rules,

Sponsor may disqualify that entrant and select an alternate winner from the remaining eligible entries.

Sponsor may repeat this process until the prize is awarded.

11. Winner Notification

Sponsor may attempt to contact the provisional winner using:

• the email address associated with the winner’s mindo account;

• an in-app mindo notification; and/or

• a push notification where available.

Participants are responsible for maintaining access to the email address associated with their mindo account.

12. Prize Delivery

After successful verification, Sponsor will arrange physical delivery of the prize.

The winner must provide a valid U.S. shipping address suitable for prize delivery.

Sponsor is not responsible for delays caused by the shipping carrier, inaccurate information supplied by the winner, or events outside Sponsor’s reasonable control.

13. Public Winner Information

To provide transparency regarding the Giveaway, Sponsor may publicly identify the confirmed winner using:

first name + last initial + city/state

unless prohibited by applicable law.

No additional use of the winner’s likeness, photograph, or personal information will be made for promotional purposes without any consent required by applicable law.

14. Privacy

Information collected in connection with the Giveaway will be handled according to DATAO’s privacy policy:

https://datao.us.com/privacy

Information may also be used as reasonably necessary to administer the Giveaway, verify eligibility, investigate fraud, contact the winner, deliver the prize, and comply with legal obligations.

15. Modification, Suspension, or Termination

Sponsor reserves the right, subject to applicable law, to suspend, modify, or terminate the Giveaway if fraud, technical failures, security incidents, platform failures, or other circumstances outside Sponsor’s reasonable control materially impair the integrity or proper operation of the Giveaway.