Fast charging not working after OOS/COS 12 update - OnePlus Nord Questions & Answers

Hi,
I have updated Oneplus Nord to OxygenOS/ColorOS12 and since then fast charging is not working any more.
It has been about 12 days now.
I have tried to disable night charging option in settings, all battery optimizations are turned off. I have also cleaned the USB C jack and changed the cables, chargers etc with no luck.
Please help

Same here...

Same here...

puru said:
Hi,
I have updated Oneplus Nord to OxygenOS/ColorOS12 and since then fast charging is not working any more.
It has been about 12 days now.
I have tried to disable night charging option in settings, all battery optimizations are turned off. I have also cleaned the USB C jack and changed the cables, chargers etc with no luck.
Please help
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Click to collapse
Same here

puru said:
Hi,
I have updated Oneplus Nord to OxygenOS/ColorOS12 and since then fast charging is not working any more.
It has been about 12 days now.
I have tried to disable night charging option in settings, all battery optimizations are turned off. I have also cleaned the USB C jack and changed the cables, chargers etc with no luck.
Please help
Click to expand...
Click to collapse
Did you try to use the original charger + cable?

Related

USB port damaged?

I have looked around on this topic before posting, but nothing applies to what im experiencing
Up until this morning, I haven't had a single issue with my USB port or charging in general.
I clean flashed Purity KitKat, flashed compatible Uber kernel and installed my apps as one usually do, and let the phone charge for a while. A few hours later, I realized my battery was at 0%. I started panicking, looking for a USB replacement part, which I found for about $12 on Amazon. I decided I would download GSAM battery monitor to see if there was an issue with my charging cable.
What I saw was the mA flow was acting erratic, sometimes shooting from -700ma (yes, that's negative 700) all the way up to 1800mA. Even by just rotating the screen, it would drop instantly. . The phone charges, but a little at a time. I disabled KSM and fast charge which seemed to have a positive effect.
I'm not sure what caused this, or how to fix it, but I've attached a couple pictures to give you an idea of what I'm seeing. If it is in fact the USB port, would using a Qi charger be a good option or should I just go ahead and dismantle the phone and replace the USB port?
Note: windows still recognizes the phone and I can send files from the computer, and the charging bolt is showing.
Have you replaced the cable? Far more common for the cable to crap out then the port. Cheap or broken cables will appear to work, computer will detect phone and even display a charging indicator but it won't actually charge. Had happened to me in the past.
galakanokis said:
Have you replaced the cable? Far more common for the cable to crap out then the port. Cheap or broken cables will appear to work, computer will detect phone and even display a charging indicator but it won't actually charge. Had happened to me in the past.
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Yeah I've tried numerous chargers including my car charger. They all charge, but it took 12 hrs from 0 to 100
Kroniq said:
Yeah I've tried numerous chargers including my car charger. They all charge, but it took 12 hrs from 0 to 100
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Try flashing the stock rom to rule that variable out. If you want to be sure that is the usb port you could try with a wireless charger as it could also be the battery, you can find a new one at the same price range of the port.
It does seems a lot like what happened when both the stock charger and the cable were damaged. I tried to charge the phone and when disconnected it had less charge.

Nexus 5 won't charge (already changed battery and usb port board)

Hy guys, as you can read my phone suddenly started not to charge. One day i was chatting on whatsapp and suddenly the phone turned off with 5% of battery remaining. Since that moment the phone is not charging. I change the battery and the usb port board but it is still not charging. It recognises that the usb cable is plugged in but it doesn't charge... i tried to charge it while in bootloader, recovery or with the phone turned off.. Nothing worked. I don't want to factory reset it since i have 11% of battery holding at that level thanks to the charger. DO you guys have any ideas? thanks....
LoKKeR said:
Hy guys, as you can read my phone suddenly started not to charge. One day i was chatting on whatsapp and suddenly the phone turned off with 5% of battery remaining. Since that moment the phone is not charging. I change the battery and the usb port board but it is still not charging. It recognises that the usb cable is plugged in but it doesn't charge... i tried to charge it while in bootloader, recovery or with the phone turned off.. Nothing worked. I don't want to factory reset it since i have 11% of battery holding at that level thanks to the charger. DO you guys have any ideas? thanks....
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Click to collapse
Try using stock charger and stock usb cable. I also had the issue stock usb cable fixed it.
I am using the stock charger but my stock cable is destroyed. I have another cable that is really good, I have always used it and I tryed also different cables but still not charging... It just can't stop charging from one moment to another because of the cable, that cable is perfectly fine. Thanks anyway Any other suggestion?
LoKKeR said:
I am using the stock charger but my stock cable is destroyed. I have another cable that is really good, I have always used it and I tryed also different cables but still not charging... It just can't stop charging from one moment to another because of the cable, that cable is perfectly fine. Thanks anyway Any other suggestion?
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I also faced the same issue. The usb cable which used to charge other phones was not able to charge Nexus (atleast in my case) but the stock usb cable was able to
samnaction said:
I also faced the same issue. The usb cable which used to charge other phones was not able to charge Nexus (atleast in my case) but the stock usb cable was able to
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I have someway managed to recover my old original cable but even if it says it's charging the battery is always at 0%. Therefore it's not the cable. Any other possible help??
Same problem here.... Changed the charger n cable to capdase... Download ampere app from play store... It works with nexus 5... Check for different cables
Hellgate0291 said:
Same problem here.... Changed the charger n cable to capdase... Download ampere app from play store... It works with nexus 5... Check for different cables
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I know how these things works and I have already tried different chargers and cable and stock ones as well and it is not a problem of charger or cable. Any other useful suggestion?
Make sure that when you replaced the battery, all the cables were clipped back in right.
trent999 said:
Make sure that when you replaced the battery, all the cables were clipped back in right.
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Yes thanks but I already checked. That's not the problem.

QuickCharge issue

Hi guys, about week ago i installed v2 modpack by Bountyman34, it kinda bricked my phone i was stuck on error 9. After that I gave my phone to LG Service Center, they unbricked it in a minutes but since then I havent got ability to Quick charge my phone, i tried added with phone Wall charger Wall charger equipped with Quick charge 2.0 and Samsungs adaptive charge Wall charger, i also tried different usb cables but it didn't help either. Is there any software way to enable and disable Quick charge on g flex 2? Or any other solution for these problem?
oskarmaly said:
Hi guys, about week ago i installed v2 modpack by Bountyman34, it kinda bricked my phone i was stuck on error 9. After that I gave my phone to LG Service Center, they unbricked it in a minutes but since then I havent got ability to Quick charge my phone, i tried added with phone Wall charger Wall charger equipped with Quick charge 2.0 and Samsungs adaptive charge Wall charger, i also tried different usb cables but it didn't help either. Is there any software way to enable and disable Quick charge on g flex 2? Or any other solution for these problem?
Click to expand...
Click to collapse
Try to reflash firmware. Use kdz method and then reset to defaults.
If problem remains check your cable.
Also if you choose to be rooted again change thermal settings . They help with charging also.
How can I change them man?

Strange problem with battery/charging

Hope someone on here can help, I've had my HTC U11 for about a week no and it was working perfectly fine and i was getting roughly 1.5 day of battery life out of it starting yesterday however it barely lasts 10 hours and the battery is draining really fast. Also the charger that came with it no longer seems to charge it as it Ampere only shows about 20mA as soon as the quick charger connected notification pops up however if i plug any other device into the charger the charger seems to charge it fine also the phone will get charged if i use any other charger and Ampere will show a reading of whatever that charger is currently charging at i have factory reset the phone updated to 1.27 but I cannot figure out what the problem is any help will be much appreciated.
ozzymanzar said:
Hope someone on here can help, I've had my HTC U11 for about a week no and it was working perfectly fine and i was getting roughly 1.5 day of battery life out of it starting yesterday however it barely lasts 10 hours and the battery is draining really fast. Also the charger that came with it no longer seems to charge it as it Ampere only shows about 20mA as soon as the quick charger connected notification pops up however if i plug any other device into the charger the charger seems to charge it fine also the phone will get charged if i use any other charger and Ampere will show a reading of whatever that charger is currently charging at i have factory reset the phone updated to 1.27 but I cannot figure out what the problem is any help will be much appreciated.
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Click to collapse
Hi,
Try in order:
1. Change USB cable
2. Use another quick charger 3.0
3. Battery calibration
4. HTC warranty
aferende said:
Hi,
Try in order:
1. Change USB cable
2. Use another quick charger 3.0
3. Battery calibration
4. HTC warranty
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Click to collapse
Thanks im currently charging my phone back up to 100% after completely discharging it using a regular charger (non quick charger) will post battery stats after one full charge cycle.
I have the same problem too. How do you solve this problem? So you buy another Quick Charger 3.0 adapter or wire?
danielchung16 said:
I have the same problem too. How do you solve this problem? So you buy another Quick Charger 3.0 adapter or wire?
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Have you found a solution to this problem yet?
Guys, try to clean you type c port on u11 and on usb cable
Same symptoms with mine... It's a hardware problem ! I sent back my U11 to HTC and they changed the USB Port and the cable to resolve the problem.

Changed usb port but still slow charge

Hi all, i have a problem with my s6. I repaired my s6 usb port and changed it with a new one. But still my phone charges at 250mah instead of 2000 and my pc wont recognise it, any suggestions?
A kind of "script-type" solution, but have you tried different USB cable? I suggest you buy a proper one, like 28/24 gauge USB cable.
These are a bit more expensive, but charge very well. Much better quality and charge faster.
Already changed ton of cables and usb ports, still the same problem
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Try To boot in safety mode volume Down + Power key
merwan said:
Try To boot in safety mode volume Down + Power key
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Already done
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I think your charging ic on logic board needs replacing. Only micro solderer people can replace that. Might not be worth for you.
i ve lent it on a samsung repairer guy. they changed battery, connector and installed a new os. now they said they should give me it tonight or tomorrow.. let s see if it works
ManuelBiancolilla said:
Already changed ton of cables and usb ports, still the same problem
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The way I read that you're expecting to get rapid charge from pc ports. Need a rapid charger for rapid charging.
ManuelBiancolilla said:
Hi all, i have a problem with my s6. I repaired my s6 usb port and changed it with a new one. But still my phone charges at 250mah instead of 2000 and my pc wont recognise it, any suggestions?
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Same issue here. Think its related to a charging chip
Hi,
I've got the exactly same problem here. Repacinfg battery and the USB port of the phone did not solve the problem. Did your repairing work out? Any more ideas?
Br
Johannes
Hello all :
I have exactly the same problem that you all I have 250 to 300ma really charge, that it is any charger of 0.5 amps 3.1 amps either with a quick charger from Samsung or quick charge 2.0 or other, any cable too, and any rom, tested Global, Lineage and stock.
Oooo, and i tested with a custom charger, 9v 2amps, nothing change !!! 0.250amps and 5hours to 50% -> 100%....
Is really strange problem.
Any Idea ? is possible to limitation software ???
Poebat said:
Same issue here. Think its related to a charging chip
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Yes is possible, but here i dont know.. beacause, it would have quite different effects depending on the chargers and on the voltage. here we have, in my case, the same problem regardless of the charger amps or voltage.
this is more like a software crash of the chips in the worst case.
Other hand I noticed that I had lost all utilities USB my phone example when I plug it on my computer it is absolutely not recognized... Any Idea for that ???
Thanks
Up
Need help.
In software, how or where is manageme the charge ? In the kernel ?
Is strange, the charge is blocking at 250ma...

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