I have fixed my Magisk problem in another thread. Many thinks to all and special thanks to @vlad48.
I am always having a question to the quick charge 3.0.
My previous phone is oneplus 5T. And oneplus 5T has a very fast charging method dash there, which could be more than 2500+ mA/4.5+ V when I checked with "ampere" app.
However, for LG V35, I can see it is just 1020 ma/3.95 V top when checking with ampere, though there are outputs: 5v/3A, 9v/2A for the charger.
Is there somebody knows why? LG V35 is known as QC3.0, but the charging speed is quick slow...
alex.coffen said:
I have fixed my Magisk problem in another thread. Many thinks to all and special thanks to @vlad48.
I am always having a question to the quick charge 3.0.
My previous phone is oneplus 5T. And oneplus 5T has a very fast charging method dash there, which could be more than 2500+ mA/4.5+ V when I checked with "ampere" app.
However, for LG V35, I can see it is just 1020 ma/3.95 V top when checking with ampere, though there are outputs: 5v/3A, 9v/2A for the charger.
Is there somebody knows why? LG V35 is known as QC3.0, but the charging speed is quick slow...
Click to expand...
Click to collapse
Does the charger you are using officially support QC3?
bacon612 said:
Does the charger you are using officially support QC3?
Click to expand...
Click to collapse
Yes. Now I have noticed we can do fast charging when the phone is shutdown or at least the screen is close. Slow charging is for when phone is using screen at the same time.
@alex.coffen you can monitor this thread for pushing a bit more fast charging in trade-off a bit more heat...
vlad48 said:
@alex.coffen you can monitor this thread for pushing a bit more fast charging in trade-off a bit more heat...
Click to expand...
Click to collapse
Thank for the info. I am satisfied with the charging speed now.
Sharing something. I bought it and shipped to china. Verified that wireless fast charging works properly. And it is quit cheap 7 $, See attachment.
Related
Hello,
I bought a gently used N900T a few days ago. The device is awesome and works perfectly, except for one thing. Charging the phone with the Samsung charging cable+ac adapter takes longer than forever. It charges at a rate of approximately 8-9% per hour.
A few notes:
Device on, device off, it doesn't matter. It charges at the same slow rate.
The battery itself, once it charges, holds that charge very well.
The slow charging happened both when I was on the stock rom and on my current Slim Rom.
I have ordered a new charger and a new battery. If the slow charging persists with these new accessories, am I doomed? Is the slow charging a known issue for the Note 3? Besides the new equipment, does anyone have any advice on how to solve this?
Thanks so much!
JJ2525 said:
Hello,
I bought a gently used N900T a few days ago. The device is awesome and works perfectly, except for one thing. Charging the phone with the Samsung charging cable+ac adapter takes longer than forever. It charges at a rate of approximately 8-9% per hour.
A few notes:
Device on, device off, it doesn't matter. It charges at the same slow rate.
The battery itself, once it charges, holds that charge very well.
The slow charging happened both when I was on the stock rom and on my current Slim Rom.
I have ordered a new charger and a new battery. If the slow charging persists with these new accessories, am I doomed? Is the slow charging a known issue for the Note 3? Besides the new equipment, does anyone have any advice on how to solve this?
Thanks so much!
Click to expand...
Click to collapse
Rooted? What kernel? Is fast charge supported?
TWEAKED N3
BACARDILIMON said:
Rooted? What kernel? Is fast charge supported?
Click to expand...
Click to collapse
Rooted running Slim Rom v8 and LeanKernel 1.2. I'm unsure if a fast charge feature is supported.
Dude this phone charges pretty fast without any roms or mods. ..it charges fast out of the box. .. Are you using the charger that comes with...correct me if I'm wrong but I think the charger that Came with this is usb 3.0....not your regular usb charger. ..
Sent from my SM-N900T using xda app-developers app
mlock420 said:
Dude this phone charges pretty fast without any roms or mods. ..it charges fast out of the box. .. Are you using the charger that comes with...correct me if I'm wrong but I think the charger that Came with this is usb 3.0....not your regular usb charger. ..
Sent from my SM-N900T using xda app-developers app
Click to expand...
Click to collapse
I am using a genuine Samsung Note 3 charger. The replacement coming is another genuine Samsung Note 3 charger. I'm sincerely hoping the one I have now has a cable problem or something. I really, really like the phone but I'm wondering if anyone else has seen a similar story or knows of a possible solution in the case that the new charger+battery do not work.
JJ2525 said:
I am using a genuine Samsung Note 3 charger. The replacement coming is another genuine Samsung Note 3 charger. I'm sincerely hoping the one I have now has a cable problem or something. I really, really like the phone but I'm wondering if anyone else has seen a similar story or knows of a possible solution in the case that the new charger+battery do not work.
Click to expand...
Click to collapse
Swap to any other kernel and test it out.
TWEAKED N3
BACARDILIMON said:
Swap to any other kernel and test it out.
Click to expand...
Click to collapse
As I noted, the slow charging happened on both stock rom+kernel as well as custom roms.
JJ2525 said:
As I noted, the slow charging happened on both stock rom+kernel as well as custom roms.
Click to expand...
Click to collapse
So this has been doing it from day one. On your white wall charger how many amps does it say.
TWEAKED N3
It is a genuine Note 3 2 amp charger.
Lol damn 8% an hour? Sounds like mine kinda except it charges like 20% an hour it used to charge so slow. The ROM I'm running took some stabilising
chuko303 said:
Lol damn 8% an hour? Sounds like mine kinda except it charges like 20% an hour it used to charge so slow. The ROM I'm running took some stabilising
Click to expand...
Click to collapse
Well I have to be honest from dead it takes about 2.5hrs to get back to 100. On stock.using the wall charger with 2amps. When he gets his new charger he should be good or a good kernel swap. Either way it should come back to normal
TWEAKED N3
I got a new charger and it's still charging at the same slow pace. What could possibly be wrong with my phone? The battery holds a charge, the phone works near flawlessly. I'm dumbfounded.
JJ2525 said:
I got a new charger and it's still charging at the same slow pace. What could possibly be wrong with my phone? The battery holds a charge, the phone works near flawlessly. I'm dumbfounded.
Click to expand...
Click to collapse
You gonna have to do testing or replace phone. Me I would change kernel just cause it takes 2 seconds. Let it ride a day if no change then a factory refresh. You have checked that no app is killing phone as fast as it charges right?
TWEAKED N3
Edit. I was just on his thread and a few guys having issues with either bad batter. UV/ oc .try a different ROM and kernel. Fresh install meaning Odin back to stock and start all over. Sorry good luck
As weird as this sounds, I tried the charger in a different outlet in my home and it works a lot better. The battery charges quite fast from any level to about 96%, then starts crawling again to 97, 98 and stops at 98. I opened battery calibration, which shows the battery at 96% and 4337mv, which is the same mv level as 100% normally if memory serves me correctly. So I'm thinking the battery is "full", but for some reason won't go to 100% without a fight. Perhaps if I clear my cache+dalvik cache? Any other suggestions?
JJ2525 said:
As weird as this sounds, I tried the charger in a different outlet in my home and it works a lot better. The battery charges quite fast from any level to about 96%, then starts crawling again to 97, 98 and stops at 98. I opened battery calibration, which shows the battery at 96% and 4337mv, which is the same mv level as 100% normally if memory serves me correctly. So I'm thinking the battery is "full", but for some reason won't go to 100% without a fight. Perhaps if I clear my cache+dalvik cache? Any other suggestions?
Click to expand...
Click to collapse
ROM toolbox Pro has a script to reset battery stats.
Sent from my rooted Note 3 (N900T) using XDA Premium
Can someone give me link to odin back to stock please
Sent from my SM-N900T using XDA Premium HD app
What was wrong with mine it was the charger. The usb wasn't connected all the way in the AC therefore was only charging like it would through computer as soon as I fixed it with a blow of air and a gentle push it right away started charging AC phone charged in 2 hours
I could be wrong but I noticed my charging is slower when I stick my charger into a surge protector power bar as opposed to a standard wall outlet.
Mine was the charging cable I used a regular USB charger cable and it charge fast
Sent from my SM-N900T using xda app-developers app
Good morning guys...
I am really impressed with the new pattern that OnePlus has introduced with the OP3, the DashCharger and its improvements over other patterns, as speed and better heat dissipation.
I do not have my OP3 yet, I live in Brazil and things are a little bit harsh here.. but I bought (imported) one and I am just waiting it to arrive.
I saw in many reviews that DashCharge takes about 1 hour to fill the battery and what I want is: you that already have the OP3 on hands, could give us a feedback about other type of charging
and the time it takes? Can you use a normal 5V1A adapter and another one that implements QC2.0 and post here?
I want that because I have 2 units of QC2.0 charger and with the new OP3 I do not intent to get rid of them if the time to full charge isn't too different and buying the special cable/charger for me (and maybe other)
could not be easy/cheap and maybe it does not compensate!
If no one could do that test, I will perform it myself when I get my OP3... till there, if you could help me, I will appreciate!
Thanks for now and sorry about english!
I have the original charger, but i had a Nexus 6P too, and the 6P used QC 3.0. The OnePlus 3 is charging a bit faster than the 3.0. OnePlus charges 3% in ~3minutes, and the 6P was like that. I think you should charge your phone with the original charger, but in fact you could use QC2 charger i think. Hope i helped (Sorry for bad English)
Thanks for reply,
I would like to know how many time does de OnePlus take to charge from 0 to 100% with Original DashCharger, a QC2.0 and a normal charger... if you could tell in minutes (average)
I have the HTC 10 and the OnePlus 3. The OnePlus 3 is drastically faster than the HTC 10 with Q QC 3.0. I remember walking away frm my OP3 for like 10 minutes, it had charged about 20%. In abut 30 minutes it's at 63% and my HTC 10 is at 44%. My OP3 fullyharges in about 72-74 minutes, my HTC 10 is aound 1 hour, 40 minutes.
74 min?
i get a rate of 2% per minute charge.
50min for full battery
lawwd_have_merci said:
74 min?
i get a rate of 2% per minute charge.
50min for full battery
Click to expand...
Click to collapse
I also see 2% per minute
Sent from my ONEPLUS A3000 using Tapatalk
QC3.0/3.0 is also much more heavily affected by heat (and as such, using the device), whereas Dash charging is not since heat is dissipated at the charger itself instead of at the phone.
a bit harder to find dash charging accessories though..... at least right now
lawwd_have_merci said:
74 min?
i get a rate of 2% per minute charge.
50min for full battery
Click to expand...
Click to collapse
photon4glover said:
I also see 2% per minute
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
It doesn't matter, download an app called Ampere and check the intensity, it charges with ~4A for the first ~30 minutes and then lowers down to ~2A.
Conclusion: It charges super fast only first 30 minutes and then it slows down.
proag said:
It doesn't matter, download an app called Ampere and check the intensity, it charges with ~4A for the first ~30 minutes and then lowers down to ~2A.
Conclusion: It charges super fast only first 30 minutes and then it slows down.
Click to expand...
Click to collapse
I'm not sure of a battery and charger that doesn't work like that..
Sent from my ONEPLUS A3000 using Tapatalk
photon4glover said:
I'm not sure of a battery and charger that doesn't work like that..
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=UrZ5xnZFnmE
This guy explains it pretty well.
proag said:
https://www.youtube.com/watch?v=UrZ5xnZFnmE
This guy explains it pretty well.
Click to expand...
Click to collapse
I'm very familiar with it. My point is dash/quick charging is purposed for when your phone is near 0 and you're in a hurry, it will get you as much as it can as quick as it can but with lithium ion batteries it's causes too much damage to go all the way to 100%
Sent from my ONEPLUS A3000 using Tapatalk
photon4glover said:
but with lithium ion batteries it's causes too much damage to go all the way to 100%
Click to expand...
Click to collapse
Well that, and naturally all batteries tend to slow as they charge, not to prevent damage but just the way they work. The reason it's "0-60 in 30 minutes" and not "0-100 in 50 minutes" is that after 60, all modern phone batteries tend to cap off.
When im on stock rom amphere show 3300mAh charging rate and with custom rom its 1200mAh ( if u into flash roms wait till end of july )
Sent from my ONEPLUS3
HIshan Pavidu said:
When im on stock rom amphere show 3300mAh charging rate and with custom rom its 1200mAh ( if u into flash roms wait till end of july )
Sent from my ONEPLUS3
Click to expand...
Click to collapse
Yeah... unfortunately custom roms do not implements Dash Charging technology yet!
DouglasDuZZ said:
Yeah... unfortunately custom roms do not implements Dash Charging technology yet!
Click to expand...
Click to collapse
Blame OnePlus, not roms.
proag said:
Blame OnePlus, not roms.
Click to expand...
Click to collapse
Sorry... my bad!
OnePlus did not release the sources of DashCharging for developers' comunity... So no one can implement it, at least till now!
_MartyMan_ said:
I have the original charger, but i had a Nexus 6P too, and the 6P used QC 3.0. The OnePlus 3 is charging a bit faster than the 3.0. OnePlus charges 3% in ~3minutes, and the 6P was like that. I think you should charge your phone with the original charger, but in fact you could use QC2 charger i think. Hope i helped (Sorry for bad English)
Click to expand...
Click to collapse
I had a 6p before I bought the op3 and I totally disagree. The 6p took 45mins to 1hour longer to charge, of course the battery was a little bigger but it was much slower for sure.
DouglasDuZZ said:
Yeah... unfortunately custom roms do not implements Dash Charging technology yet!
Click to expand...
Click to collapse
Ikr
Sent from my ONEPLUS3
Hey guys,
I have recently purchased xiaomi mi 6 and this is my first quick charge phone so something got me worried. My battery charging speed seems to be too fast for me. Although I don't think temperatures are worrying however I'm conserned regarding long term effects.
I have xiaomi mi 6 6gb ram 128gb storage ceramic edition model.
These are pictures taken from battery app from playstore and image of my charger.
If anyone have some advise about this it would be great.
My greatest consern is that charging speed doesn't seem to diminish as charge is getting to 90% after it hits 90% it slows down dramatically. But from what I know it should change charging speed between 60 and 70 percent to little slower then from 0 to 60.
Is this damaging battery?
Screenshots below.
Thank you.
Totally fine. Its QC 3.0. Imagine this: QC4+ charges ~50-60% in under 15 minutes.
Oh such a releaf. Thank for replying.
Anyone got idea if this has any at all negative effect to battery?
No, higher battery voltage - slower charge, you would damage your battery in few weeks without this slow down.
Also avoid heavy load of phone when charging
ninokotur said:
Oh such a releaf. Thank for replying.
Anyone got idea if this has any at all negative effect to battery?
Click to expand...
Click to collapse
Would they put a fast charger in the box if the phone couldn't handle it? Nah probably not. Maybe Apple would......
Should you worry if you use the stock charger or a certified QC 3.0 charger? Definitely not its fine.
Are you still worried?: use a non QC 3.0 charger like 1.5 amp.
I use my old Sony one and it works equally well.
I find a slower charger gives slightly longer SOT.
The fast charger is just useful if I need power quickly.
Thanks guys
Hi All,
Since yesterday my honor 8 pro battery is taking a lot of time to get fully charged. Approx 8 hrs for 100% charge,. I am using the quick charger (5v 2A) original charger supplied with the phone. Occasionally I have swapped cables of honor original and other 3rd party cables in the past few months but have used only Huawei quick charger(2A). Not sure why this issue has occurred now. This is frustrating and I am unsure how to get this issue rectified. When I check the battery optimize option under settings, it states that the battery is in " Good Condition".
request your suggestion and help on this asap.
How is your battery backup in general?
Also, which Android version you're on?
androgenius said:
How is your battery backup in general?
Also, which Android version you're on?
Click to expand...
Click to collapse
Hi my battery back up is good. the optimise and battery check up under Battery option in mobile shows that the battery is good.
Its just that all of a sudden the battery is taking long hours to get charged and now even USB is not recognizing if I connect to a system.
Koushick said:
Hi All,
Since yesterday my honor 8 pro battery is taking a lot of time to get fully charged. Approx 8 hrs for 100% charge,. I am using the quick charger (5v 2A) original charger supplied with the phone. Occasionally I have swapped cables of honor original and other 3rd party cables in the past few months but have used only Huawei quick charger(2A). Not sure why this issue has occurred now. This is frustrating and I am unsure how to get this issue rectified. When I check the battery optimize option under settings, it states that the battery is in " Good Condition".
request your suggestion and help on this asap.
Click to expand...
Click to collapse
Update has slowed down the charging speed.
Pathetic honor / huawei
swapcall said:
Update has slowed down the charging speed.
Pathetic honor / huawei
Click to expand...
Click to collapse
As I thought!
Koushick said:
Hi All,
Since yesterday my honor 8 pro battery is taking a lot of time to get fully charged. Approx 8 hrs for 100% charge,. I am using the quick charger (5v 2A) original charger supplied with the phone. Occasionally I have swapped cables of honor original and other 3rd party cables in the past few months but have used only Huawei quick charger(2A). Not sure why this issue has occurred now. This is frustrating and I am unsure how to get this issue rectified. When I check the battery optimize option under settings, it states that the battery is in " Good Condition".
request your suggestion and help on this asap.
Click to expand...
Click to collapse
+1
For this issue I've visited service center and I found that Oreo update has corrupted the FCP technology in many honor devices (9i/9 lite/v10) but not everyone is facing this. For me fast charge work 1/10 I need to power off my phone for fast charging.
9to5Google has released an interesting article. I never noticed this, since I charge my phone slowly overnight with a 5 watt wireless charger. Have you guys also experienced this? Can people here with root can confirm wattage measurements? Especially the decrease overtime?
As it seems, both the Pixel 6 & Pixel 6 Pro are affected by this.
Google is notorious for having algorithms that sometime suck and need refinement, just like Adaptive Charging that only likes you when you are a normal human being that wakes up in the morning; if you are a night worker, Google doesn't care about you.
Pixel 6 doesn't actually charge at 30W as Google implies, analysis finds 22W max
A new analysis of the Pixel 6 charging speeds finds that the phone never hits its advertised 30W charging speeds, even under ideal conditions.
9to5google.com
Lawsuit?
jayr04 said:
Lawsuit?
Click to expand...
Click to collapse
At this point I'd rather have a broken adaptive charging setting as the culprit. Maybe it's active without people having the toggle on. As far as I know, the "trigger" for adaptive charging is an alarm set in the morning. Would be interesting to know if the people with slow charging problems have any alarms set at all, to rule that out.
I was going to take the charger back because I had to pay for it and for the most part was no faster than my previous pixel phones, a couple of days ago tried the two chargers side by side, and this time the charger was apparently going to be 30mins faster to fully charge, nothing scientific rather looking at time till full on lock screen.
And as you mention in the evenings charges super slowly, so no point having a charger that I had to pay for.
The has been plenty of people saying that their phone never fully charges, and my guess also is no alarm set
I'm having similar issues with wireless charging so I think this is probably part of a bigger problem with the phone, and probably why they haven't put out the new pixel stand yet. It could really tank the launch if they released it today and the phone still has all these problems and can't charge at the advertised 23 Watts.
After reading this I'll be sending my charger back, no immediate need for it at the moment, perhaps further down the line if Google sort it out on the phone.
Google need to address this because a lot of us have bought the official charger and it's not giving what is advertised. They'll keep quiet about it though until any sort of noise from it dies down.
Morgrain said:
At this point I'd rather have a broken adaptive charging setting as the culprit. Maybe it's active without people having the toggle on. As far as I know, the "trigger" for adaptive charging is an alarm set in the morning. Would be interesting to know if the people with slow charging problems have any alarms set at all, to rule that out.
Click to expand...
Click to collapse
No, I've no alarms set
Anyone notice battery share is broken too? Only charges the device for about 20sec before stopping.
I have watched my device charge using a smart plug that measures wattage and I've never seen mine go over 26 watts.
Batfink33 said:
Anyone notice battery share is broken too? Only charges the device for about 20sec before stopping.
Click to expand...
Click to collapse
nope working fine here
squee666 said:
nope working fine here
Click to expand...
Click to collapse
Hmmmm. Thanks.
I have had mine run at over 32w on an aftermarket charger
What charger??
DespairFactor said:
I have had mine run at over 32w on an aftermarket charger
Click to expand...
Click to collapse
I have a dumb question. How are you able to tell? I have the app ampere but it shows it in mAh do you know how I can tell how much wattage it's pulling?
Thanks. Also what charger did you use?
2727alex2727 said:
I have a dumb question. How are you able to tell? I have the app ampere but it shows it in mAh do you know how I can tell how much wattage it's pulling?
Thanks. Also what charger did you use?
Click to expand...
Click to collapse
I was using a ravpower and the franco kernel manager app for determining the wattage
DespairFactor said:
I have had mine run at over 32w on an aftermarket charger
Click to expand...
Click to collapse
What current did it pull?
Mine was charging at 27.4W (fluctuating between 25W-27.4W, I'm assuming because I had the display on) using Google's 30W power brick. My battery was at 71%, I'm going to try it when the battery is lower to see if I can get 30W.
The article says it doesn't go over 22W, that's already false in my case.
bouchigo said:
Mine was charging at 27.4W (fluctuating between 25W-27.4W, I'm assuming because I had the display on) using Google's 30W power brick. My battery was at 71%, I'm going to try it when the battery is lower to see if I can get 30W.
The article says it doesn't go over 22W, that's already false in my case.
Click to expand...
Click to collapse
Not sure how you're getting 27.4w there? 30w is approximately 6000mah current draw, no?
spr33 said:
Not sure how you're getting 27.4w there? 30w is approximately 6000mah current draw, no?
Click to expand...
Click to collapse
It depends on the voltage. The specifications of the power brick say that at 5V and 9V it outputs 3A of current.
You can see from the screenshot I posted that the phone was pulling 3.076A @27.4W.
P=VI, so V=P/I
V=27.4W/3.076A=8.91V
It seems pretty spot on to me.
Attached the specifications of the power brick.