Chuwi has issued an official response after reports surfaced of a CPU mix-up affecting a limited number of its laptops. According to the company, some CoreBook X and CoreBook Plus units were assembled with the wrong processors due to a production error. If your device doesn’t match the specifications you originally ordered, Chuwi says you can return it for a full refund.
Notably, the Chuwi Ubox is also mentioned as being affected by the wider situation, but it is not included in Chuwi’s current return and refund program. For customers trying to figure out whether their specific device qualifies, this detail is important: the refund guidance is currently focused on the CoreBook X and CoreBook Plus models only.
While Chuwi has acknowledged the problem, the statement doesn’t clarify how the processor mismatch happened in the first place or how many units are impacted. After AMD denied any involvement, attention has shifted to the supply chain—either an internal mistake at Chuwi or an issue at its contract manufacturing partner, Emdoor. At the moment, it’s still unclear where the chip labeling or identification swap occurred.
For users trying to verify whether their laptop has the correct CPU, there’s another key point: the incorrect processor can falsely identify itself in Windows as a Ryzen 5 7430U. However, CPU-Z (starting with version 2.19) may display both CPU designations in cases where fraud or mislabeling is detected, which can help users spot inconsistencies more easily than relying on Windows system information alone.
Chuwi’s return instructions are straightforward. Customers who received a device that doesn’t match the promised specifications should start the return through the original purchase channel. Alternatively, buyers can contact Chuwi’s official support team by email at service@chuwi.com for assistance. The company says the returned device should be in original condition and include all accessories.
Chuwi has set a defined window for returns: from now until May 31, 2026. In its message, the company also apologized for the inconvenience and emphasized a renewed focus on quality control, stating that it intends to protect customer rights and continue a “user-first” approach as it moves forward.
If you own a recent CoreBook X or CoreBook Plus and suspect something is off with performance or specs, it may be worth checking the processor details with a tool like CPU-Z and comparing them with what was advertised at the time of purchase. If the hardware doesn’t match, Chuwi’s policy is clear: return it and receive a full refund within the valid period.
