For Microsoft Rewards, the option to add or use a phone number appears only in specific situations and under certain conditions. The most common reasons this option may not appear when trying to redeem points are:
- Region or market issues
- Microsoft Rewards points must be redeemed in the same region as the Microsoft account.
- If the system detects that the device is in a different country/region (for example, when traveling or using a VPN/proxy), some redemption options and verification flows (including phone verification) may not appear.
- Disable any VPN/proxy and ensure redemption is being attempted from the home country/region.
- Phone number type not eligible
- Microsoft Rewards requires a mobile phone or landline number for SMS verification.
- Voice over IP (VoIP) numbers are not permitted. If only a VoIP or toll‑free number is available, the system may not offer the option to add it.
- Phone number usage limits
- A single phone number can only be associated with a limited number of Microsoft Rewards accounts (maximum of 6 accounts per household).
- If the number has already reached this limit, the system may not show the option to add it for another account.
- Temporary verification or system restrictions
- If there have been too many unsuccessful verification attempts, it may be necessary to wait 48 hours before the system allows phone verification again.
- Orders or redemptions can also be blocked or cancelled if a VoIP number or VPN has been used previously, which can affect when and how phone verification options appear.
If redemption is being attempted from the correct region, with a non‑VoIP mobile or landline number, and within the usage limits, check the Microsoft Rewards dashboard and try again without VPN/proxy. For persistent issues adding a number or redeeming points, use the support options linked from the Rewards pages (for example, Microsoft Rewards Customer Support) to have the account and region checked.
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