[Return and replacement process] Since 2016, mobile phones have been a special product, and all warranties are electronically scanned, so no invoice is required, so the warranty is directly scanned on the delivery side at the moment you place the order. So once the warranty is successfully handled, [seven days' return and replacement without reason will not be supported] If the user forcibly refunds, It needs to bear [30% of the penalty as the operator's warranty fee for outbound code scanning], [Please read before purchasing] Customers can also choose non contractual, but it is the operator's customized beta mobile phone system that is replaced. The customized mobile phone has a network lock and needs to be used locally on the order, and can be used normally only after regular swiping and unlocking, If you need a unlocked mobile phone, you can contact our customer service
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