Develop Bugs

How to get a fast charge

Ok on kk roms my phone would charge normally with the original charger . but since the lollipop updates whenever i plug my phone in it says slow usb charging . i have in stalled chupa kernel and also have trickster mod donate and selected force fast charge but it still thinks im plugged into my pc.
Any ideas how i can get it to charge normal / faster

Plug it in to a desktop/wall charger with a 1.8A or more rating. I'm using my 2.3A Charger and any micro usb cable (all mine are genuine from various phones) and i can charge in 1hr 30 Minutes if i leave the screen off
D855/Stock Lollopop
I never used the original charger, however the one i have from my oneplus (2A) works the same too

Unreal power draw

Hello
I come to you with an interesting problem.
Recently I flashed my OnePlus 3 with CM13 and the ElementalX kernel. One important thing with this kernel is that it supports dash charging.
I normally don't use dash and just charge my phone via my computer. Today however I noticed that my phone got charged really fast so I looked into it.
This is my first post on XDA so I can't post a screenshot but Ampere showed that I was charging at 1500mA with an AC charger while connected to my computers USB port.
This seems to only occur when the laptop is in sleep mode. Now I'd shrug this off as a designated USB 3.0 charging port, but a) the computer doesn't have any and b) I tried it with a USB 2.0 port and I got the same result.
Once this actually happened when the computer was awake. I plugged in my phone, and the computer gave me the USB device has malfunctioned error but my phone was charging at 1.5A
I am genuinely worried. 1.5 A is alot even IF it were a charging port. Is there something wrong with my laptop or phone. This didn't happen on stock OS btw (coincidence?)

iirc ElementalX includes fast usb charge function

Like the guy said above, it supports fast charging but 900ma max, I had the same thing with my laptop. My phone charged real fast only when it was off. Don't worry ampere is glitched on this phone seems as it shows dash charging to be 1.5A also.

Unable to fast charge(rocket charge)

I have the stock marshmallow but fast charge just doesn't work
Using the original charger and cable of course...
It doesn't even work when the phone is switched off....
The phone is not heated up while charging...
Guys do you know how to fix this? I have tried different USB cables...

Lenovo K8 Note Battery Charging Issue (Showing charging over USB Error)

Hi all.
i bought a lenovo K8 note and also it was working perfectly and now i have a problem in charging.
its already providing a turbo charger with this device. since before two day i connect OTG on my phone and after that when i connect charger all are showing charging over USB and its deadly slow to charge my device. it takes almost 9 to 12 hour for 0% to 100%,
i tried changed cable with new 2.4A fast cable. try with USB 3.0 Ports, Try With Wall mount Chargers 2.0 AMPS, 3.5Amps etc.
I reset the device and also i am flashed my rom with 7.1.1 (Stock ROM). nothing was helpful. still now my device showing Charging over USB while charge with any charger on battery screen. deadly slow to charge up device (almost 12 hour need to full the battery before it was 3 hour maximum time)
So anybody have the same issue. I hope our teams got a solution for this
let me know the solution please.
(Sorry for My Bad English )
with Love Sudheer Kabeer
919020645214

sudheervdm said:
Hi all.
i bought a lenovo K8 note and also it was working perfectly and now i have a problem in charging.
its already providing a turbo charger with this device. since before two day i connect OTG on my phone and after that when i connect charger all are showing charging over USB and its deadly slow to charge my device. it takes almost 9 to 12 hour for 0% to 100%,
i tried changed cable with new 2.4A fast cable. try with USB 3.0 Ports, Try With Wall mount Chargers 2.0 AMPS, 3.5Amps etc.
I reset the device and also i am flashed my rom with 7.1.1 (Stock ROM). nothing was helpful. still now my device showing Charging over USB while charge with any charger on battery screen. deadly slow to charge up device (almost 12 hour need to full the battery before it was 3 hour maximum time)
So anybody have the same issue. I hope our teams got a solution for this
let me know the solution please.
(Sorry for My Bad English )
with Love Sudheer Kabeer
919020645214
Click to expand...
Click to collapse
Been having this same issue myself, I'm too lazy to visit the service centre though, try visiting it maybe?

I am unlocked my bootloader so is that will cause loss warranty ?

sudheervdm said:
Hi all.
i bought a lenovo K8 note and also it was working perfectly and now i have a problem in charging.
its already providing a turbo charger with this device. since before two day i connect OTG on my phone and after that when i connect charger all are showing charging over USB and its deadly slow to charge my device. it takes almost 9 to 12 hour for 0% to 100%,
i tried changed cable with new 2.4A fast cable. try with USB 3.0 Ports, Try With Wall mount Chargers 2.0 AMPS, 3.5Amps etc.
I reset the device and also i am flashed my rom with 7.1.1 (Stock ROM). nothing was helpful. still now my device showing Charging over USB while charge with any charger on battery screen. deadly slow to charge up device (almost 12 hour need to full the battery before it was 3 hour maximum time)
So anybody have the same issue. I hope our teams got a solution for this
let me know the solution please.
(Sorry for My Bad English )
with Love Sudheer Kabeer
919020645214
Click to expand...
Click to collapse
I have been facing the same problem for a week. the turbocharging doesnt work. and it takes about 12 hours to complete charging.

MarufHasan said:
I have been facing the same problem for a week. the turbocharging doesnt work. and it takes about 12 hours to complete charging.
Click to expand...
Click to collapse
Try to replace USB cable I have also faced this problem mine is fixed by replacing USB cable

sudheervdm said:
Hi all.
i bought a lenovo K8 note and also it was working perfectly and now i have a problem in charging.
its already providing a turbo charger with this device. since before two day i connect OTG on my phone and after that when i connect charger all are showing charging over USB and its deadly slow to charge my device. it takes almost 9 to 12 hour for 0% to 100%,
i tried changed cable with new 2.4A fast cable. try with USB 3.0 Ports, Try With Wall mount Chargers 2.0 AMPS, 3.5Amps etc.
I reset the device and also i am flashed my rom with 7.1.1 (Stock ROM). nothing was helpful. still now my device showing Charging over USB while charge with any charger on battery screen. deadly slow to charge up device (almost 12 hour need to full the battery before it was 3 hour maximum time)
So anybody have the same issue. I hope our teams got a solution for this
let me know the solution please.
(Sorry for My Bad English )
with Love Sudheer Kabeer
919020645214
Click to expand...
Click to collapse
I am having the same issue

I was try to change the all are like charger, cable, etc. But nothing was helpful. Basically i am a electronics tech. So I just bypass the charging Lines directly to battery with a suport of and diode.
After that it was much better (but can't see the percentage while charging)
Now I sell the product to some shop..
Now happy with asus zenphone max pro m1

In my finding i got a Final report.
It's battery response issue..
The battery have turbo identifier inside. T+ t- mark ups. (I removed back cover and checked all)
You can see the turbo controller in battery.
Maybe if you are in warranty quickly visit services center and ask for battery replacement.
Have a good time ahead.
Admins This thread is now resolved my self. So please close this with my solution.
Thanks.
With love
Sudheer Kabeer

hemang0000 said:
I am having the same issue
Click to expand...
Click to collapse
I am also facing the same problem
Cable replaced but not solved.
"Charging slowly". Massage on screen.

warp charging issue

Warp charging doesn't go beyond 3.5Amps on ampere app causing slow charging rate shouldn't it give close to around 5.2Amps charging speed? Can anybody share their screenshot or is there a issue with my device

kryolyt said:
Warp charging doesn't go beyond 3.5Amps on ampere app causing slow charging rate shouldn't it give close to around 5.2Amps charging speed? Can anybody share their screenshot or is there a issue with my device
Click to expand...
Click to collapse
With Warp Charge there are several factors that come in to play. The charger itself, the USB Type-C Cable and your device.
Has Warp Charge ever worked on your device?
When the cable is connected do you see "Warp Charge" displayed on the screen?
Did the Ampere App ever show the maximum 5.9 amps or does it always show a maximum of 3.5 amps?
Are you using the original Warp Charge wall outlet adapter and original USB Type-C Cable?
If Warp Charge was working before, how long has it been since you last saw it work?
Have you modified the device at all?
Sent from my OnePlus HD1907 using XDA Labs

fast69mopar said:
With Warp Charge there are several factors that come in to play. The charger itself, the USB Type-C Cable and your device.
Has Warp Charge ever worked on your device?
When the cable is connected do you see "Warp Charge" displayed on the screen?
Did the Ampere App ever show the maximum 5.9 amps or does it always show a maximum of 3.5 amps?
Are you using the original Warp Charge wall outlet adapter and original USB Type-C Cable?
If Warp Charge was working before, how long has it been since you last saw it work?
Have you modified the device at all?
Click to expand...
Click to collapse
Yes it was all working before I have earlier got 5.2 to 5.5 amps but from past couple of months it's been fixed at 3.5 amps now, and yes I have been using original warp charger provided and no haven't unlocked or rooted my device, could this be a problem with the device or any other fix for this?

fast69mopar said:
With Warp Charge there are several factors that come in to play. The charger itself, the USB Type-C Cable and your device.
Has Warp Charge ever worked on your device?
When the cable is connected do you see "Warp Charge" displayed on the screen?
Did the Ampere App ever show the maximum 5.9 amps or does it always show a maximum of 3.5 amps?
Are you using the original Warp Charge wall outlet adapter and original USB Type-C Cable?
If Warp Charge was working before, how long has it been since you last saw it work?
Have you modified the device at all?
Click to expand...
Click to collapse
Look that's the Max I get with the official warp charge now, and it's been constant, restarted still no good

kryolyt said:
Look that's the Max I get with the official warp charge now, and it's been constant, restarted still no good
Click to expand...
Click to collapse
That's what I get with stock charger + stock cable.
Edit: I forgot! I have Arter Kernel r54 running on OB2!!

Kollachi said:
That's what I get with stock charger + stock cable.
Edit: I forgot! I have Arter Kernel r54 running on OB2!!
Click to expand...
Click to collapse
Can you look at your oxygen version please, which one are you at?

kryolyt said:
Can you look at your oxygen version please, which one are you at?
Click to expand...
Click to collapse
OB2 = Open Beta 2

Sent from my OnePlus HD1907 using XDA Labs

Bought mine 2019-12 . few days ago (2020-03-30) warp charge stopped working, it still charged, but extremely slow like 40 percent an hour. When it was off i tried plugging in charger, but it started looping, it didn't boot to an animated picture with charging battery, but it still could boot into OS when power button was pressed. Did a factory reset, didn't help. Connecting to pc usb still recognizes it. Had a feeling it was a hardware error. Maybe fast charging module went bad.
Sent it for a warranty repair, got an answer that it will take more time because it was sent for an higher level service. I guess it's quite bad, it could be a motherboard fault.
I read on oneplus forums that quite a few people has a same issue.

Connect it to a pc, see if it is recognized. Mine stopped working & it was a bad USB Car port. It would still slow charge but no warp charge & no windows pc would recognize it connected

Hi! I have the same issue, only difference is that mine is sometimes charging at warp speed and most of the time at 3300 mAh "dash speed". Did you manage to see what the issue was?

vaidas196 said:
Bought mine 2019-12 . few days ago (2020-03-30) warp charge stopped working, it still charged, but extremely slow like 40 percent an hour. When it was off i tried plugging in charger, but it started looping, it didn't boot to an animated picture with charging battery, but it still could boot into OS when power button was pressed. Did a factory reset, didn't help. Connecting to pc usb still recognizes it. Had a feeling it was a hardware error. Maybe fast charging module went bad.
Sent it for a warranty repair, got an answer that it will take more time because it was sent for an higher level service. I guess it's quite bad, it could be a motherboard fault.
I read on oneplus forums that quite a few people has a same issue.
Click to expand...
Click to collapse
had similar issue today .and while charging at switch off system reboot frequently.is there any solution.is it hardware issue or software issue