I am on CM10. Before this I was on MIUI 2.4.20 & then back to stock 2.3
Since MIUI 2.4.20 I have started encountering siiue with battery charging.
It never goes more than 4%. only for once it reached 100%. I tried ebery charger & cable. Looks like a hardware issue.
Even if I put the phone on charging it never goes more than 4%. I have replaced the battery as well with a new one.
Any one who has seen this issue before with custom ROM on i9003.
Are you sure that it does not get 100% of charge? How did you test it?
All litium battaries don't like overcharge. That's why the devices switch off chargers when battery is reached 100% and wait while it will lose some charge before connect the charger back. May be you didn't saw the moment with 100% of charge? To check it go to battary usage screen and look if there was 100%
Sent from my GT-I9003
Hey. I checked the threads and while I found posts relative to the expected time of charge as compared to other ROMs, I don't know if this was covered. I didn't see it at least.
Anyways, today I installed the latest CM10 nightly. What I have found is not an issue of how long the battery lasts when charged, but that it charges at all. I've found that using the stock, included charger, it doesn't even recognize that it's plugged in. It may indicate it for a second but then it displays to 'Connect Your Charger' on the lockscreen. This also happens when I remove the cable from the wall socket and plug it into the USB port on any number of computers. It charges for a little bit on USB but then stops and begins draining.
If I power down the device and plug, it charges effectively on USB. If I reboot, it charges effectively on USB but seems to eventually hit a wall and stop charging.
Has anyone noticed this issue with their Skyrocket on CM10? If this is a known issue, I apologize for not noticing it. I've read Team Chopsticks for their ROMs to see if it's an issue on their end too but haven't noticed it addressed. I didn't notice it in the Cyanogen forums. And lastly, again, I didn't see quite this issue mentioned yet.
Addt'l: I never did the wakelock testing on CM9 because I was satisfied with the battery life but I'm thinking maybe I should check it on CM10 just as a potential. However, I am still surprised to see the device plugged in, rebooting, gaining charge, and then losing charge.
Whenever I plug my phone into its charger, it charges extremely slow. It would take a full 8-10 hours for it to charge from 0 to 30 percent. After that, it caps off at around 40 percent. The charging symbol is always present. At first, I thought it was a faulty charging port. Then, I turned it off and THEN plugged it in. ??? It charges normally! In a few hours it's charged to 100 percent. I'm pretty sure it's an application or a service or something preventing the phone from charging normally. I am considering a wipe (it'll probably solve the problem), but it would really suck to lose everything on there. If there's anyway to detect the problem and remove it without wiping my phone, I would be very grateful.
Some important stuff:
*cable works fine
*battery works fine
*stock rom, stock kernel
*rooted
omgflyingbanana said:
Whenever I plug my phone into its charger, it charges extremely slow. It would take a full 8-10 hours for it to charge from 0 to 30 percent. After that, it caps off at around 40 percent. The charging symbol is always present. At first, I thought it was a faulty charging port. Then, I turned it off and THEN plugged it in. ??? It charges normally! In a few hours it's charged to 100 percent. I'm pretty sure it's an application or a service or something preventing the phone from charging normally. I am considering a wipe (it'll probably solve the problem), but it would really suck to lose everything on there. If there's anyway to detect the problem and remove it without wiping my phone, I would be very grateful.
Some important stuff:
*cable works fine
*battery works fine
*stock rom, stock kernel
*rooted
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Click to collapse
If have custom recovery try reflashing it especially if using CWM. Then wipe dalvik/cache. Kernel and recovery both affect charging. Should charge in about 1-1.5 hours at most. Still could be cable. Battery charge is on separate pins.
I just got a new VZW GS3 through insurance and am having similar problems right out of the box unrooted bone stock. I charge it and notice that it charges slower than my last one and will never charge past 89%. The charging indicator stays on but the battery starts draining from there as if it's unplugged. I also noticed that it dies before it reaches 10%.. I have tried 3 known good charging cables to rule that out. I tried unplugging and reconnecting the cable once it reaches its max and have found that I can get maybe an extra 2% before it just does the same thing.. I have not yet tried charging it with the phone off I will do so and see what happens.
My device is LG P715
Its been 4 years working fine. Recently I have charging issues that battery will only charge up to 65 - 70% then it will decrease to 0% even in charging. So I thought it was a battery problem and replaced with new original battery, the same problem continues, then I replaced charger. Now the issue is the same, nowadays its only charging up to 20% only in rare cases goes to 60%. Please help me to fix this
Note: I have tried different wall charger and different power source. Charged battery alone with multi charger, same result. Asked a repair person for damaged charging port, he Said it was not the problem. I have also tried changing the rom rooted and installed custom firmware, also tried with recent update. But none worked for me.
Hello Everyone,
Yesterday, I recieved MIUI 12 Update on my Poco X2 128 GB Variant (India/Global Rom). After updating , the charging time has drastically increased. On MIUI 11 Global rom, It took around 70-75 minutes to charge 0-100%. Now it is taking more than 120 minutes for the same. Although, It is showing fast charging symbol, but not as fast as it used to be on MIUI 11. I'm using the stock charger & cable which came with the phone. Please let me know if :
- Is anyone else facing or faced the same issue ? If yes, then is it going to fix with time or did you find any way to fix it ?
- If I flash official MIUI 11 via fastboot, does it bring back fast charging again ? Does it violates the warranty terms ?
Thanks in Advance
You should try battery calibration. It mostly fixes the software side bugs which relate to charging.
Here are the steps:
1. Charge your phone to 100% without interruption.
2. Discharge your phone fully until it turns itself off (never connect the charger).
3. Turn your phone on a few times to confirm its actually at 0% charge and quickly turnsoff.
4. Plug your phone into the charger and, without turning it on, let it charge until the on-screen indicator says 100%.
5. Turn on the phone and see that the phone is at 100%, keep the charger connected as long as is needed to reach 100%.
See if this fixes the issue.
FumeRaven said:
You should try battery calibration. It mostly fixes the software side bugs which relate to charging.
Here are the steps:
1. Charge your phone to 100% without interruption.
2. Discharge your phone fully until it turns itself off (never connect the charger).
3. Turn your phone on a few times to confirm its actually at 0% charge and quickly turnsoff.
4. Plug your phone into the charger and, without turning it on, let it charge until the on-screen indicator says 100%.
5. Turn on the phone and see that the phone is at 100%, keep the charger connected as long as is needed to reach 100%.
See if this fixes the issue.
Click to expand...
Click to collapse
Okay, Let me try this. I will let you know if it works or it doesn't.
Thanks for the reply.
Keep phone on a cold surface with no cover and charge again. Warm poco charges slowly.
i found problem charging slow
after update miui 12 i found charging speed slow than usual . i found when screen off then charging speed will speed like normally but when screen on charging speed will decrease about 30-40% from normally speed . i cant find how to disable it . anyone have solution?
Hey there,
I tried all you suggested, but it didn't helped. Then I made a factory reset. Charging speed is better after reset, but it's not as fast as on MIUI11.
It is taking approximately 85-90 minues to charge 0-100. But charging while switch off mode is unaffected. I can fully charge phone in 66 minues.
lockhrt999 said:
Keep phone on a cold surface with no cover and charge again. Warm poco charges slowly.
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Click to collapse
Yes, warm phone charges slowly, but my phone is at 25 degree C temp. Warm environment is not an issue as well in my case.
arelang7 said:
after update miui 12 i found charging speed slow than usual . i found when screen off then charging speed will speed like normally but when screen on charging speed will decrease about 30-40% from normally speed . i cant find how to disable it . anyone have solution?
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Click to collapse
It's normal to charge a little slower while screen on. It's not a problem.
iPraShri said:
It's normal to charge a little slower while screen on. It's not a problem.
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Click to collapse
yes it not problem but miui 11 charging speed dont drop this much when screen on
arelang7 said:
yes it not problem but miui 11 charging speed dont drop this much when screen on
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Maybe that's another issue in MIUI 12 while charging.
I'm waiting for my bootloader to unlock. Going to try PE or back to stock MIUI11.
Hi, im facing the same issue on my redmi k20 pro since updating with MIUI 12 security patch. the charging speed has decreased drastically, even while showing the fast charging symbol. So much that at times the charge percentage starts decreasing. Has anyone found a fix for it yet?
I am also facing the same issue on my Poco F1. It used to charge to 100% in less than two hours. Now after updating to MiUI 12, it takes more than 4 hours to reach 100. The difference is day and night and I am sure there is something wrong with the update.
nizarp said:
I am also facing the same issue on my Poco F1. It used to charge to 100% in less than two hours. Now after updating to MiUI 12, it takes more than 4 hours to reach 100. The difference is day and night and I am sure there is something wrong with the update.
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Click to collapse
Same issue with my Pocof1.
After updating to Miui12, it takes 4 hours to reach 100%.
If only I don't have several files here on my phone, I like to revert back to Miui11. Sigh. So hassle. Waiting for next update and hoping it will be fixed.
Same problem on my Mi11, supposed to be 45mins, but now 90mins with phone on and screen off.
Digging up this old thread.
I updated my A3 to MIUI 12 (android 11) 2 days ago and I can only have slow charging since then.
I use OEM wall adapter and cable, the same cable and adapter worked fine in MIUI 11 (android 10).
Do anyone has a clue to solve this issue?
superbob56 said:
Digging up this old thread.
I updated my A3 to MIUI 12 (android 11) 2 days ago and I can only have slow charging since then.
I use OEM wall adapter and cable, the same cable and adapter worked fine in MIUI 11 (android 10).
Do anyone has a clue to solve this issue?
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Click to collapse
Nvm, I tried with another cable and it charged fine. So no pb with MIUI 12 update.