What is the warranty period for this phone?
It comes with a 1-year warranty for device and 6-months for accessories.
By Santosh Krishna Mark Helpful (37)
How is the battery backup of this phone?
The battery is alright. But when I have updated my set from MIUI 8 TO MIUI 9 then I have experienced the software problem. Again I went to the service centre for the repair of a new handset.
Mi does not provide replacement of the phone and Amazon too replaces the set within 10 days of delivery, so beware.
By Harsh** Mark Helpful (184)
Battery backup of this phone is good.
By Praja** Mark Helpful (44)
It lasts for 2-3 days.
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Does it support direct voice calling without the internet?
Yes, If the phone has VoLTE technology, you can make calls directly without Internet in 4G network. Especially, if you want to use a Jio SIM.
By Ssk** Mark Helpful (95)
Yes, you can do direct voice calling via SIM network.
By Praja** Mark Helpful (52)
Yes, it does.
By Mobilezo** Mark Helpful (36)
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How to improve camera quality of this phone?
Already camera quality of Mi phones is good when compared to other brands. You can use beauty mode when you use your back or front camera.
By Mobilezo** Mark Helpful (98)
Already its camera quality is the best.
By Praja** Mark Helpful (45)
Camera quality is perfect.
By Rafiuoddi** Mark Helpful (39)
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What is meant by infrared?
Infrared is a type of light which will travel in the air without a wire.
It can be used to send signals from one device to another device.
By Ssk** Mark Helpful (94)
It's actually used for the functioning of remote devices if you see, just like LED TV etc.
By Mobilezo** Mark Helpful (74)
Infrared acts as a remote for TV and others like AC, set-top box, etc.
By Vinav4** Mark Helpful (68)
It's like all in one remote control.
By Jonykh** Mark Helpful (49)
It's like a remote.
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