Quick Charge 1.0? - Nexus 7 (2013) Q&A

Is quick charge v1.0 supported on the Nexus 7 2013?, I saw that it's supposed to support Snapdragon 600 and v2.0 on 400/800 products but I can't get the following charger
www.amazon.co.uk/Auzest-Qualcomm-Qu...d=1435249946&sr=1-8&keywords=quick+charge+2.0
to draw more than the stock Asus AC charger of 1,000-1,050mA.
http://apcmag.com/android-usb-charging-secrets.htm/
If I edited the kernel to draw 2,000mA over AC would it damage the battery?

No our tablet has snapdragon s4 pro which doesn't support it
Sent from my SM-G900V using Tapatalk

But the Nexus 4 uses the s4pro also doesn't it?
Nexus 7 2013 supposively has a PM8921 charging chip what does the Nexus 4 / quick charge 1.0 compatible devices use?

The elemental X kernel has quick charge support so I imagine that the tablet does
Sent from my Nexus 7 2013 using Tapatalk

Related

(?) Mhl adapter question

Those anyone with a Mhl hook up to the Nexus 7 2013 actually charges while connected?
Sent from my Nexus 4 using Tapatalk
The Nexus 7 2013 uses SlimPort, not MHL. Don't own an adapter though. I've read some people having issues getting a signal out while for others everything works fine, including charging.

[Q] USB charge via PC

Dear friends
Is is possible to charge the device while connected to PC (USB)?
Yes, it is possible.
krico said:
Yes, it is possible.
Click to expand...
Click to collapse
But very slow..!
Check system and BIOS settings. My motherboard actually supports tablet level charging, so long as I enable it on the BIOS. (Called fast charging, but it's 2.1 amp over usb)
Sent from my SGH-M919 using xda app-developers app
I believe our notes would need a USB 3.0 port like the note 3 or am I wrong?
Sent from my HTC One using XDA Premium HD app
On mine once connected the battery indicator shows X
Sent from my SM-P600 using Tapatalk
boiteta said:
On mine once connected the battery indicator shows X
Sent from my SM-P600 using Tapatalk
Click to expand...
Click to collapse
On mine, it has the charging bolt AND the X. I'm not sure what that means.
Sent from my SM-P600 using Tapatalk 4
Samsung, what that means?
Sent from my SM-P600 using Tapatalk
The Charging bolt combined with the red X means it is not a compatible charger. Basically, it means that it will charge the tablet, but VERY slowly. Almost every charger I have thrown at it has worked. The only thing to generate this on the 2014 edition is the USB 3.0 ports on my laptop (also USB 2.0 ports on my desktop as well). I will check and see if I have any settings in the BIOS that will enable some sort of rapid charging. Will report back with anything I find.
Thx waiting your reply
Sent from my SM-P600 using Tapatalk
Sorry it took so long to reply, work as been kicking my ass.
I did check the BIOS on my laptop (Toshiba Qosmio X875 purchased in 3/2013) and there are no USB chare setting other than Sleep and Charge (let's the laptop charge USB devices while the laptop is in sleep mode). No rapid charging setting were in the BIOS. Maybe in newer laptops. basically it means that you will need to connect it to a charger or USB port that has a power output of 2,000mA or 2.0A.
Thanks
Sent from my SM-P600 using Tapatalk

Power adapter

Hello guys when selecting the m8 I choose not to take the power adapter so I been using the onex one and been charging fine etc. But looking in manual it says to only use tc p900 should I stop using onex adapter you think?
Sent from my HTC One_M8 using XDA Premium 4 mobile app
The One supports QuickCharge 1.0&2.0 from Qualcomm. No 2.0 chargers are available yet, and the one that comes with the phone is QuickCharge 1.0. I'd use the one that came with it hands down, as it'll charge much faster than with a normal charger because I don't think the OneX one supports QuickCharge. Use the charger that came with the phone until they release the 2.0 version, then go buy one of those.
Sent from my iPhone 5s using Tapatalk

Quick Charge 3.0

Could I use quick Charge 3.0 on the oneplus 3 by flashing a custom ROM (cyanogenmod?) since the sd820 supports it? I know oneplus has dash charging, but I feel qc3.0 would be better.
Sent from my HTC Desire 626 using XDA-Developers mobile app
No.. op3 does not support quick charge. Company need to buy license for adopting qc 3.0 from qualcom.
Sent from my ONEPLUS A3003 using Tapatalk

Note 7 Exynos support usb 3.1

I know both the SD and Exynos Note 7 have the usb c connector and SD Note 7 supports usb 3.1.
Does the Exynos Note 7 also support usb 3.1?
Negative
Sent from my SM-N930V using Tapatalk
Got it. Thanks!

Categories

Resources