Fast charging - Galaxy Note 4 Q&A, Help & Troubleshooting

Is it possible to force fast charge on not official charger I have 3.1amp charger so it should be enough, any thoughts?

GIYF

Related

fast adaptive charger only useful during fast charging?

do you only benefit from the adaptive charger when you use the fast charging feature?
if so, then the adaptive charger works just like a regular charger speed?

n910c charges only at 1a on a 2a charger

so i lost my fast charger which i didn't didn't use anyway as i kept fast charging unchecked in phone settings
now i got a new romoss charger which is a good charger AFAIK. it is rated at 2.1a, plugged it in and it took too long to charge. i downloaded an app called Ampere to measure the current and the maximum it gets is about 1000mA.
i thought the new charger was ****ty so i tried my friend's LG charger 1.8a and got the same results. tried another 2.1a samsung charger and nothing exceeds 1a.
is it something wrong with my phone or is it software related?
i'm using eRobot's newest rom with spaceX kernel (also tried googymax and suemax kernels). tried to check the fast charge option and again, same results.
any opinions or thoughts are much appeeciated
thanx
You need a Qualcomm Quick Charge 2.0 compatible charger in order utilize adaptive fast charging on your Note 4([email protected] & [email protected] output). Buy new Note4,Nexus 6,Motorola X Style charger. Also make sure your USB cable is undamaged/good quality, since not all cables actually support fast charging.
i dont need to use it as a fast charger, i just want it to charge with 5v 2a which the chareger is capable of

USB Type-C Charge

I don't know how to test the Type-C cables so I downloaded Ampere from the Google PlayStore.
I only use the official cable & wall charger that came with the phone.
Ampere states that it is charging the Nexus 6P at a rate of 1360mA-2230mA. Every time I charge it is charging at the 1300mA range. Is this normal?
Is something wrong with my phone or charger?
It will charge at a slower rate if the battery is not nearly dead. It only uses the full 3 amp (~2800-2900mAh) if the battery is very low. It slows as it becomes more full.
That makes SO much more sense. Thank you. When testing I did have 85% which is why I had a less charging rate

Fast charging support?

I use the stock 5V 1A charger and charging time is about 3 hours. Can i use a P10 lite charger that is 9V 2A? Will it damage the battery or charging hardware?
it could damage the phone in the long run
9V 2A charger won't damage the phone because it will never charge it with 9V as the phone don't support it. The charger will charge the phone with 5V 2A and this one is totally safe
So if i use a 5V 2A charger (my tablet charger), there will be an increase in charging speed?

Fast charge via a non OP charger?

This is not a specific OP8P question but as it has warp charge it applies.
So warp charge requires the original OP charger brick but what if I was to use Huawei fast charger for example. Would it be compatible and charge at a faster rate? Is there any cross comparability between manufacturers fast charging offerings and I'd not is this something that could potentially be unlocked with a custom firmware?
Sometimes I use my gf's 24W charger of her Huawei laptop. It charges fast, but not like using Warp charger.

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