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Answer: It's very smooth. It's comfortable to play games, but sometimes it's very hard
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Answer: To increase storage memory, you can add memory cards to expand. However, the mobile phone must support an extended memory card.
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Answer: Press and hold the power button for more than 10 seconds to see if it can be forced to start. If it can be started, please backup important data and restore factory settings or upgrade the latest software version. If you can't force the phone to start, please check whether the phone is powered on. When the phone is empty and plugged in, there will be a charging indication
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Answer: Turn off and restart the phone to check whether fingerprint is recognized when the phone is unlocked. To restore all settings of the phone, go to Settings - System - Reset - Restore All Settings.
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Answer: If the mobile phone/tablet has a performance failure within 7 days from the date of sale, consumers can choose to return, exchange or repair it; When consumers choose to return or exchange goods, they must provide relevant three guarantee certificates before handling, and the maintenance station shall issue a test sheet to contact the dealer
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Answer: 1. First of all, you need to see whether the mobile phone screen is broken into an outer screen or an inner screen. 2. If the external screen is broken, but the screen is black, you can try to long press the power on button and charge it to see if it can start normally. 3. If the broken screen is an internal screen, you can only take it to the maintenance shop for repair.
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Answer: 1. First of all, you need to see whether the mobile phone screen is broken into an outer screen or an inner screen. 2. If the external screen is broken, but the screen is black, you can try to long press the power on button and charge it to see if it can start normally. 3. If the broken screen is an internal screen, you can only take it to the maintenance shop for repair.
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