Xiaomi Redmi Note 4X

fmradio

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The modem I just noticed is different between 4X and 4 SD Indian Variant.

Note 4X

支持频段: GSM B2/B3/B5/B8
WCDMA B1/B2/B5/B8
TD-SCDMA B34/B39
CDMA2000/1X BC0
FDD-LTE B1/B3/B5/B7
TD-LTE B38/B39/B40/B41(2555-2655MHz)

Note 4 SD India Variant
Network bands:
4G FDD-LTE B3 / B5
TDD-LTE B40
3G WCDMA 850 / 900 / 1900 / 2100MHz
2G GSM 850 / 900 / 1800 / 1900MHz

Singapore uses LTE band 3 and 7. 4X fits Singapore better.

And since the modem is different maybe the Global firmware for Note 4X may not be the same. Have to wait for XM to release 4X global firmware.
 

tmengyew

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If you aren't in a hurry to get a new phone, Xiaomi is planning to unveil a higher-speced Redmi Note 4X soon.
B4192cb.jpg


The higher-speced Redmi Note 4X will come with 4GB RAM and 64GB of internal storage.
The processor will also be different from the 3GB RAM variant too, likely it's the Snapdragon 653!

Sent from an Xperia using GAGT

I guess it will be the same for 4GB ram 64GB =S 625. If use other S653 will be rename as something else like Note 4 pro etc . Anyway Note 4x has no quick charge.
 

cscs3

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Don't think it ship with QC3 charger. Is just a normal 5v 2A charger.
 

feigningfancy

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saw smartcell selling black/gold on shopee today $225. anyone got buying exp with them before?
 

fmradio

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No. I bought the Note 4X and tested with a USB meter, I only see 2A, 5V charging, it does not go to 9V or 12V, hence I think QC is probably not supported. Btw, 4X in MIUI officially only have China ROM, but the Dev 7.2.9 or 7.2.16 for Note 4 Qualcomm seems to be able to flash on 4X. 4X supports more LTE bands then Note 4 SD, the N4X phone with a N4 SD global ROM connects to 4G fine, but I do not know if it can support both 1800 and 2600 Mhz for LTE. It also seems that the baseband filename is the same. Anyone knows how to verify?
 

stylechap

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This is noted 3 pro. Different phone

That is essentially same hardware or even same charging standard used across their 5V/2A.

If you're nitpicking on the difference in model to find hope that 4x can be QC compatible then you have your rights.
 

stylechap

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No. I bought the Note 4X and tested with a USB meter, I only see 2A, 5V charging, it does not go to 9V or 12V, hence I think QC is probably not supported. Btw, 4X in MIUI officially only have China ROM, but the Dev 7.2.9 or 7.2.16 for Note 4 Qualcomm seems to be able to flash on 4X. 4X supports more LTE bands then Note 4 SD, the N4X phone with a N4 SD global ROM connects to 4G fine, but I do not know if it can support both 1800 and 2600 Mhz for LTE. It also seems that the baseband filename is the same. Anyone knows how to verify?
You mean by more LTE band is 38/39/41?

Anyway, I'm guessing someone will ask you to try charging with a QC charger if you're didn't :s13:
 
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