Develop Bugs

Does the Exynos S8+ "Fast Charge" with USB C PowerDelivery

The Exynos variant obviously doesn't support Qualcomm QuichCharge as it doesn't use the Sd835 chipset.
However, there has been places on the internet popping up and saying that the S8 does "Fast Charge" with USB C PD, at 5v/3a.
Can this be confirmed by anyone on XDA and proper evidence like screenshots and pictures, and state if it is comparable to Adaptive FastCharge (9v/1.67a)

My Exynos S8 is fast charging through QC 2.0 adapter just fine as the Samsung's "Adaptive Fast Charger" is just rebranded QC 2.0.
Also waiting for confirmation about USB-PD for the Exynos variant.

It is not a USB C PowerDelivery device, just a QC 2.0 device.

Actually it does support PD at 5V 3A in both variants. I can confirm as I fastvcharge my Exynos using my Chromebook Pixel charger.

xeonmac said:
Actually it does support PD at 5V 3A in both variants. I can confirm as I fastvcharge my Exynos using my Chromebook Pixel charger.
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How long time to charge 0 to 100 with this charger, me with standard Samsung charger 1h30m to full
Enviado desde mi SM-G955F mediante Tapatalk

xeonmac said:
Actually it does support PD at 5V 3A in both variants. I can confirm as I fastvcharge my Exynos using my Chromebook Pixel charger.
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Thanks for the answer. Now I can stock up on PD chargers instead of QC.

thedesp said:
Thanks for the answer. Now I can stock up on PD chargers instead of QC.
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How long to charge 0 to 100
Enviado desde mi U007 Pro mediante Tapatalk

Charging time & is QuickCharge 2.0 supported?

Hi all,
I have read from several reviews that the Redmi Note 5 Pro supports QC2.0, just that it only ships with a 5V 2.1A charger.
Is it true that the RN5 Pro supports QC2.0? Also, how long does the phone take to fully charge with the included 5V 2.1A charger?
Planning to upgrade from my Redmi Note 4 as the battery life on this MTK model has been horrible, so any information is appreciated!
Thanks.

KyleLee088 said:
Hi all,
I have read from several reviews that the Redmi Note 5 Pro supports QC2.0, just that it only ships with a 5V 2.1A charger.
Is it true that the RN5 Pro supports QC2.0? Also, how long does the phone take to fully charge with the included 5V 2.1A charger?
Planning to upgrade from my Redmi Note 4 as the battery life on this MTK model has been horrible, so any information is appreciated!
Thanks.
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Yes, the Redmi Note 5 and 5 Pro supports QC2.0 and QC3.0
https://theleaker.com/quick-charge-redmi-note-5-and-note-5-pro/

I Knew Redmi note 5(CN) Support QC3.0!

QC on Redmi Note 5 Pro

Will 9V 2A charger work on its full potential without any harm to the hardware on Redmi Note 5 Pro...

It will work and won't harm. I am using..

bharathulaganathan said:
Will 9V 2A charger work on its full potential without any harm to the hardware on Redmi Note 5 Pro...
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QC is officially supported for Redmi Note 5 Pro. QC2 is officially inbuilt however charger provided by Mi does not support QC hence you need to buy a additional charger to enjoy this feature.

Quick Charge support ?

Does this phone support QC 3.0 or just QC 4.0 at India Only.
What Happens If I plug it into a QC 3 charger ?

I saw some news say that Xiaomi A2 lite is not sold in India? From what I heard then Xiaomi A2 support QC 4 in India and QC3 globally. Mi A2 lite only support QC 5V 2A. Not sure about these information.

HoangP05 said:
I saw some news say that Xiaomi A2 lite is not sold in India? From what I heard then Xiaomi A2 support QC 4 in India and QC3 globally. Mi A2 lite only support QC 5V 2A. Not sure about these information.
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What I've read the Redmi Note 6 Pro supports QC 3 in all markets, given its the same device on diff rom, it should support while it doesnt include QC 3 charger, Anyway I ordered mine along a QC 3 charger, at least it will not fry it.
And yest, it dont sell at India only the Mi A2 ("heavy")

Quickcharge 3.0 is supported by the SoC, so it should be supported unless Xiaomi disabled the functionality. I did see in one review that it does work.
Quickcharge 4.0 is only supported on the newer Qualcomm SoCs.
Quickcharge will not ruin your device, it acts like a 5V/2.1A charger unless the SoC tells it to charge at a higher voltage 9/12V.

I must test this..Official page says only 5V/2A charging..

qc 3.0 charger test with mi a2 lite
I bought qc 3.0 charger and made a test with my mi a2 lite. I did not see any difference with the 5v/2A charger.
Probably xiaomi disabled qc 3.0 support in mi a2 lite

I confirmed today with a QC 3.0 charger and a voltage/current meter. Device never went above 5V or 2A.
I wouldn't call it a deal breaker, this device will charge @ 10W(5V*2A) to a 14.4W(3.6V*4Ah) battery, so roughly a 2 hr charge time (1.25 hr to 80% and 0.75 to charge the last 20%).

Wireless charger
Does Mi A2 lite support wireless charging?

Sunnykha said:
Does Mi A2 lite support wireless charging?
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No It Does Not Support Wireless Charging.

When my Mi A2 Lite is charging it says 'Charging rapidly' and just almost exactly 2 hours from 0% to 100%. For a 4000mah battery that's not bad in my book.

So definitely there is only Fast Charging (5v2A) and no Qualcomm quick charge any version support. Hope it will be supported with new OTA bump to Pie

Mi A2 Lite will say 'Charging Rapidly' on the lock screen. I'm perfectly fine with the 2hr charge time, as 45-60 minutes of charging with this giant battery & 625 lasts longer than my Pixel XL ever had.

Can i charge my a2 lite with VOOC (4A) ?
Is it harmful for my device or is there any chance to blust the battery?

Does the mi max 3 support usb c PD charging?

the mi max 3 supports QC3.0 charging, but does it support the PD charging standard that google have been pushing for as the open standard? would be interested to know if there was any benefit in faster charge times.