Enabling quick charge in CM13? - LeEco Le Max 2 Questions & Answers

HI all,
After updating to CM13, I have a problem with quick charging . With the original charger that came with the phone, charging takes around 5-6 hours, which on EUI took only an hour. I checked every setting menu, but I couldn't find any option to enable it. Is anyone facing the same problem? Is there a solution?
Thanks

Same here, charging is very bad in.

Which CM13? I am on latest CM13 from Parasite and quick charge is working perfectly good.
Sent from my Le X820 using Tapatalk

Related

Sgs3 charging problem (takes too long charging)

Hello.
Recently I started to have a weird problem with my Sgs3. It takes way too long to charge. And when I say too long is like, I go to bed at 1am with 9% battery and it charges all the night and at 8 am when I wake up was at 85%, just happened today these stats.
The problem I have noticed is, back when it has no problems charging it just goes into deep sleep to charge and usually was good in about 2 to 3 hours. Now, every time I charge my cell phone never goes to sleep, in the battery screen just appears it as active (with screen off) all night long when I plugged it into the charger. And there's the problem, some days it just charges normally and others I get this problem. Been trying to know if is something I do to make this problem but I just can't find it and I need help. I wiped dalvik cache, hard reset, everything and still the same.
I'm using última rom 9.0.1 (same problem with 10.1 and 11,I just like 9.0.1 better so I put it back) with siyah kernel oc 1.6ghz.
There's an screen of my battery. Notice its active with screen off and was charging ok, and suddenly just started to charge wayyyyy to slow, happening tons of time this.
I'm sorry if this is a duplicate post, I searched for a problem like mine and didn't founded, just ppl with no charges at all.
Thanks for your time in advance
Sent from my GT-I9300 using xda app-developers app
Wipe phone flash stock rom and test .
jje
I also have the exact same problem!
Does anyone know how to fix this? thanks in advance!
You guys really need to know how to search.
Take a look at this thread: http://forum.xda-developers.com/showthread.php?p=36124435
Sent from my GT-I9300 using xda app-developers app
As you've got Siyah, try setting the charge current up a notch.
CyanogenModded Very China-like, from my Samsung Galaxy S III
LG Familyguy59/Beatsleigher
looks stupid, but, samsung original cable seems to be bad for charging, the opposite, only samsung cables are good for data transfer, try to charge with another cable (I use a sony one) luck
In general it looks like indeed Samsung's cables aren't well-made and after some time they're losing some "power".
Luckily we have an international USB standard (micro usb?) for SGS3 so you can try really different chargers, from cameras, other phones, headphones etc.
Jucacarvalho1987 said:
Hello.
Recently I started to have a weird problem with my Sgs3. It takes way too long to charge. And when I say too long is like, I go to bed at 1am with 9% battery and it charges all the night and at 8 am when I wake up was at 85%, just happened today these stats.
The problem I have noticed is, back when it has no problems charging it just goes into deep sleep to charge and usually was good in about 2 to 3 hours. Now, every time I charge my cell phone never goes to sleep, in the battery screen just appears it as active (with screen off) all night long when I plugged it into the charger. And there's the problem, some days it just charges normally and others I get this problem. Been trying to know if is something I do to make this problem but I just can't find it and I need help. I wiped dalvik cache, hard reset, everything and still the same.
I'm using última rom 9.0.1 (same problem with 10.1 and 11,I just like 9.0.1 better so I put it back) with siyah kernel oc 1.6ghz.
There's an screen of my battery. Notice its active with screen off and was charging ok, and suddenly just started to charge wayyyyy to slow, happening tons of time this.
I'm sorry if this is a duplicate post, I searched for a problem like mine and didn't founded, just ppl with no charges at all.
Thanks for your time in advance
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Sometimes the issue is with the charging port also. Like, if I use a multi-plug or an extension board then my SGS3 also charges very slowly, even if there's no other device connected on multi-plug or extension board. You can still try Galaxy Charging Current app from Google Play Store and check your phone's charging current when you're charging your phone. It should be near 1000mA as that is the stock value.
Hit Thanks if I deserve it :good:
---------- Post added at 12:47 AM ---------- Previous post was at 12:44 AM ----------
Also, it maybe possible that since you are on a custom rom and not all customs roms are stable. So, it might be possible that with your rom, there may be some bug which isn't letting your phone go to deep sleep mode properly when it's charging. Try reflashing stock rom & kernel to rule out software as your problem.
Hit Thanks if I deserve it :good:
well I have the same problem...
this night from 15% goes to 35% - 8h charging
Im using ultimarom v15 and the problem occure few weeknd ago on v15 ultima. and few times on previous versions...
clearing batt stats helping for a few days. Sometimes it chaged good lub sometimes dont...
I always using original charger...
befere that I was using stock rom but was the same...
maybe the charger is broken ? I dont know...
gomez.pl said:
well I have the same problem...
this night from 15% goes to 35% - 8h charging
Im using ultimarom v15 and the problem occure few weeknd ago on v15 ultima. and few times on previous versions...
clearing batt stats helping for a few days. Sometimes it chaged good lub sometimes dont...
I always using original charger...
befere that I was using stock rom but was the same...
maybe the charger is broken ? I dont know...
Click to expand...
Click to collapse
I can't remember what I did to solve the problem but I remember I solved it lol. Anyway I don't have s3 anymore... I hope you managed to solve it. And ain't broken charger for sure because I used the same s3 charger on my s4 and no problems.
Jucacarvalho1987 said:
I can't remember what I did to solve the problem but I remember I solved it lol. Anyway I don't have s3 anymore... I hope you managed to solve it. And ain't broken charger for sure because I used the same s3 charger on my s4 and no problems.
Click to expand...
Click to collapse
that's samsung's cable.. try using nokia's one or bb cable.. it's working fine for me, at least..

Weird battery indication issues

I am using the Miui 8.0.1. stable Rom from xiaomi.eu
The battery indications are strange. The number gets low quick, it falls from 100% to 1% in a short period, and I am not doing much on the phone. It takes like 5-6 hours to go to 1 or 0% but when I take the battery out and put it in again and switch on the phone, all without charging it, then suddenly the battery shows like 56%. How can that be? It is quite annoying and makes no sense. The indication is not reliable at all. I don't even know how much battery is really left. Please help
Calibrate your battery ..it happens with me too in RR 6.0
Sent from my Redmi Note 2 using Tapatalk
lonewolf93 said:
Calibrate your battery ..it happens with me too in RR 6.0
Sent from my Redmi Note 2 using Tapatalk
Click to expand...
Click to collapse
Do you do it every time after charging your battery? How do you calibrate it?
Even after battery calibration, battery drain is still present. This has something to do with Redmi Note 2 having problems connecting to 2g, 3g and 4g cell towers and WIFI chipset.
Sent from my Redmi Note 2 using Tapatalk
I have the same with my rn2. Maybe battery controller on mb? Very annoying ?
Wysłane z mojego Redmi Note 2 przy użyciu Tapatalka
Same problem, buyed new battery, problem is staying
Same here, any solution?
My battery just lasted around 2 hours on 0% xD
barni090 said:
Same problem, buyed new battery, problem is staying
Click to expand...
Click to collapse
2 different battery, same problem for me. I could recognize that there is some different, if I use WiFi instead of mobile data...
Looking for a solution as well!
Me too.
I'm trying downgrading to miui 7 to see what happens....
magnus48 said:
Me too.
I'm trying downgrading to miui 7 to see what happens....
Click to expand...
Click to collapse
I'm using the last stable miui 7 by xiaomi.eu and the 20 firsts minutes was consuming a lot, after this firsts 20 min it's working very well. I'm on 60 % after one day, with very few use, it's working very well for me.
I have detected that using the original charger causes the problem in my case.
It's better to use a USB port from a computer or an old charger. I think the problem is with fast charge.
Gimo_84 said:
2 different battery, same problem for me. I could recognize that there is some different, if I use WiFi instead of mobile data...
Looking for a solution as well!
Click to expand...
Click to collapse
I did some tests, I wrote the results also on the official forum in the Feedback on Battery thread.
I always had problem with battery since I got my Prime on Oct. 2015, max ~2h SOT, even on MIUI 7.
I did a test without SIMs, wifi only and I reached ~4h SOT.
Then I did a test again with SIMs and data (set to 3G), ~2h SOT again.
And another test wifi only, ~4h SOT again.
Can someone repeat the same test?
100% to ~15% on data -> ?h SOT
100% to ~15% on wifi -> ?h SOT
gnazio said:
I did some tests, I wrote the results also on the official forum in the Feedback on Battery thread.
I always had problem with battery since I got my Prime on Oct. 2015, max ~2h SOT, even on MIUI 7.
I did a test without SIMs, wifi only and I reached ~4h SOT.
Then I did a test again with SIMs and data (set to 3G), ~2h SOT again.
And another test wifi only, ~4h SOT again.
Can someone repeat the same test?
100% to ~15% on data -> ?h SOT
100% to ~15% on wifi -> ?h SOT
Click to expand...
Click to collapse
Try charging with a charger with 1 A (a USB port from computer is ok or and old usb chager. Did you get better results? In my case the anwser is yes.
gasperoni said:
I am using the Miui 8.0.1. stable Rom from xiaomi.eu
The battery indications are strange. The number gets low quick, it falls from 100% to 1% in a short period, and I am not doing much on the phone. It takes like 5-6 hours to go to 1 or 0% but when I take the battery out and put it in again and switch on the phone, all without charging it, then suddenly the battery shows like 56%. How can that be? It is quite annoying and makes no sense. The indication is not reliable at all. I don't even know how much battery is really left. Please help
Click to expand...
Click to collapse
Same Thing happend with me .... i am using the RR 6.0 rom ... my phone was charged around 90 % & i restarted into recovery... and the recovery displayed my battery was around 60% ...... I have tried almost every rom .... but the battery issues always was there .... I think its time to let this device go, xiaomi makes something out of the battery feedback thread...N.Eways is there any other way i can help ... ? Do lettme know...:good:

Slow charging problem

Hey,
A few days ago I got an update to MIUI10 Beta for my RN3 (snapdragon). After uploading the update, my phone started to charge with a maximum current of 0.4A (screen turned on, 0.6A when turned off). I decided to unlock the phone and flash LineageOS 14.1, unfortunately I still have the same problem.
Searching for topics related to this problem I found a "solution": https://forum.xda-developers.com/redmi-note-3/how-to/fix-slow-charging-t3662571
I tried - it does not work.
I tried also wipe cache/dalvik - it does not work too.
I tested on 3 chargers:
1. Apple 2.1A Out
2. Apple 1.5A Out
3. no-name 1.0A Out
-----
I used 6 cables for the test - on each of them the same.
Summary:
Before the upgrade to MIUI 10 - loading about 3h 0-100%,
After upgrade to MIUI 10 - charging about 8h 0-100%
After changing to LineageOS - charging about 8h 0-100%
Additional info:
I have this RN3 for 3 years. Maybe it's battery problem? After 3 years battery capacity has dropped from 4k to 3.2k-3.3k.
I would ask for help in solving this problem.
Sosinsky said:
Hey,
A few days ago I got an update to MIUI10 Beta for my RN3 (snapdragon). After uploading the update, my phone started to charge with a maximum current of 0.4A (screen turned on, 0.6A when turned off). I decided to unlock the phone and flash LineageOS 14.1, unfortunately I still have the same problem.
Searching for topics related to this problem I found a "solution": https://forum.xda-developers.com/redmi-note-3/how-to/fix-slow-charging-t3662571
I tried - it does not work.
I tried also wipe cache/dalvik - it does not work too.
I tested on 3 chargers:
1. Apple 2.1A Out
2. Apple 1.5A Out
3. no-name 1.0A Out
-----
I used 6 cables for the test - on each of them the same.
Summary:
Before the upgrade to MIUI 10 - loading about 3h 0-100%,
After upgrade to MIUI 10 - charging about 8h 0-100%
After changing to LineageOS - charging about 8h 0-100%
Additional info:
I have this RN3 for 3 years. Maybe it's battery problem? After 3 years battery capacity has dropped from 4k to 3.2k-3.3k.
I would ask for help in solving this problem.
Click to expand...
Click to collapse
Flash miui fastboot rom using miflash with pc .
In miflash select " clean all "and flash option. And check if same problem.
naik2902 said:
Flash miui fastboot rom using miflash with pc .
In miflash select " clean all "and flash option. And check if same problem.
Click to expand...
Click to collapse
Thanks for reply! I will do this tomorrow.
New anomaly -> RN3 is turning off at 15% or less.
naik2902 said:
Flash miui fastboot rom using miflash with pc .
In miflash select " clean all "and flash option. And check if same problem.
Click to expand...
Click to collapse
Okay, I flashed miui and... nothing. RN3 is still charging 0.41A.
Second anomaly - on Xiaomi Powerbank 10k, RN3 is charging 0.72A
Third anomaly - 11h charging from 18% to 100%.
Fourth anomaly - RN3 is charging only to 75%. I have plug off and plug on charging to continue charging more than 75%.
-------
Any suggestions? Maybe should I change the battery? Maybe this module with usb port?
Sosinsky said:
Okay, I flashed miui and... nothing. RN3 is still charging 0.41A.
Second anomaly - on Xiaomi Powerbank 10k, RN3 is charging 0.72A
Third anomaly - 11h charging from 18% to 100%.
Fourth anomaly - RN3 is charging only to 75%. I have plug off and plug on charging to continue charging more than 75%.
-------
Any suggestions? Maybe should I change the battery? Maybe this module with usb port?
Click to expand...
Click to collapse
Take ear bud and apply some spirit alcohol on itand clean ur charging port of ur phone. May be sometimes dirt or carbon or rust affects the current. Spirit alcohol or isopropanol is volatile and helps in cleaning the charging port.
If u dont have spirit alcohol then buy a small bottle from pharmacy.
I have the same problem in miui 9 then I installed lineage os but issue remains . then I tried random kernal problem solved
naik2902 said:
Take ear bud and apply some spirit alcohol on itand clean ur charging port of ur phone. May be sometimes dirt or carbon or rust affects the current. Spirit alcohol or isopropanol is volatile and helps in cleaning the charging port.
If u dont have spirit alcohol then buy a small bottle from pharmacy.
Click to expand...
Click to collapse
I tried and nothing changed.
Joyel said:
I have the same problem in miui 9 then I installed lineage os but issue remains . then I tried random kernal problem solved
Click to expand...
Click to collapse
Okay, I changed ROM to ViperOS and it was still 0.41A, so I decided to flash NitrogenOS. A little bit better. Now it's charging on 0.80A on 13% battery.
Maybe some more suggestions?
Thank you so much for replies. I really appreciate your help!
@edit
Now charging from 13%-100% take "only" 5 hours. It's bad result but it could be worse (11h on 0.4A).
@edit2
Also fifth anomaly - RN3 is randomly turning off after show a 0% battery notification. (On LineageOS 14.1).
Maybe this is problem with overheating battery. When battery is too hot system limits charging current. Did you tried measure real charging currend using eg. multimeter?
RN3SE-kate said:
Maybe this is problem with overheating battery. When battery is too hot system limits charging current. Did you tried measure real charging currend using eg. multimeter?
Click to expand...
Click to collapse
Hello there,
I have this small buddy:
https://ae01.alicdn.com/kf/HTB10vcSQVXXXXbRXXXXq6xXFXXXk.jpg
and all values which I wrote here were measured by this.
I will try thermal libs on NitrogenOS.
UPDATE
I tried thermal libs - nothing changed.
I have a notification on lock screen: "Slow charging (5hr to 100%) 715mA - 3.9V - 34*C"
Even I am facing this exact same issue after MIUI 10 update and it persists even when I changed the ROM to DotOs. The extra bit of information I can add is, the only reason for me to flash custom ROM was to get the charging done faster and immediately after flashing the ROM it did show "Charging Rapidly at 2022mA" in the lockscreen(a custom ROM feature) but only for 3 times and after that it keeps showing 0.4mA as the charge current. In my opinion we need to flash an older firmware of MIUI as MIUI might have purposefully done this in its latest update to make charging safe for old batteries (mine too is 3 years old!) and temperatures where climbing up to 45°C when it was fast charging. Any help would be highly appreciated with a thank you.
ap6709 said:
Even I am facing this exact same issue after MIUI 10 update and it persists even when I changed the ROM to DotOs. The extra bit of information I can add is, the only reason for me to flash custom ROM was to get the charging done faster and immediately after flashing the ROM it did show "Charging Rapidly at 2022mA" in the lockscreen(a custom ROM feature) but only for 3 times and after that it keeps showing 0.4mA as the charge current. In my opinion we need to flash an older firmware of MIUI as MIUI might have purposefully done this in its latest update to make charging safe for old batteries (mine too is 3 years old!) and temperatures where climbing up to 45°C when it was fast charging. Any help would be highly appreciated with a thank you.
Click to expand...
Click to collapse
Why don't you just flash a custom kernel, instead of ROMS
I tried plenty of ROMS - POSP (PIE), Bootleggers (PIE), CM14 (Nougat), LineageOS (Nougat), NitrogenOS (Nougat).
I tried few kernels - Radon (for PIE and Nougat), Shadow (Nougat), AGNi (Nougat) - For all kernels I checked few options - new thermal lib, old thermal lib, QC 2400mA, default options and other variations.
I corrupted my persist.img (all of my sensors were dead) due to flash too many of roms/kernels/stuff - had to flash new through fastboot
On all of roms/kernels/stuff I had 0.41A - Only on Bottleggers I had 0.6A and NitrogenOS 0.8A max.
edit:
Vijay G said:
Why don't you just flash a custom kernel, instead of ROMS
Click to expand...
Click to collapse
Can you tell me, which kernel would improve my charging?
update (18.03.19 3:23PM):
I changed stock kernel (ROM: LineageOS<Nougat> - 0.41A) to Badjingan pie. Actually I did it completely by accident. I thought that this is a nougat kernel. Aaaaand... it increase charging to 0.8A. Checked on USB 3.0 in laptop, Lenovo QC charger and no-name charger 2A.
Another update (18.03.19 5:27PM):
I changed the Badjingan kernel to Radon 6.3 for Nougat. Again 0.41A and nothing changed if I choosed new or old thermal but I found an option in Radom Kernel Control which is "Quick charge by USB" and when enabled, the current is changing from 0.41A to 0.80A and that's it.
Update (26.03.2019 12:20PM)
I flashed stock Miui 10.2 Global (Android 6.0.1) and charging issue still remains.
Also tried to flash thermal libs - still nothing.
I will order new battery and usb charging module.
Hello there again.
After this tries above I ordered a USB charging module in my RN3. So few minutes ago I mount it up to phone and check if charging is better. Aaand... Nothing Still 0.41A. Checked on POSP 9.0 (stock kernel). Tomorrow I'll try to change to other kernel (maybe Viper N).
Few days before, I changed ROM to Miui 10.2 Global. The charging current was aprrox 0.06A-0.2A.
The same problem
I have the same problem. As you have described, it has also happened to me after upgrading to the latest version. I have Already tried with different chargers and cables but nothing. I don't think it's a coincidence, I've already been through all the Roms that are here but I have not solved anything and the issue begins to be tired.
Thanks for reply. We will figure something out
Okay so there is an update:
I've changed (again) to MIUI 10 Beta ROM -> 0.41A
I've installed AGNI Kernel with old thermal libraries option (during installation) and... 0.66A from laptop USB 3.0 on 50% battery. The same current on MI Powerbank 20k.
The next and the last thing before throwing RN3 through window is replace the battery.
Stay tuned
I used to charge it while watching videos or playing, but today that is no longer possible. Sometimes, for example, being at 20% battery power and connecting it while I do those activities, it stays at 20% all the time or even low instead of charging.
I don't know in your case or if you've already tried it, but I've seen that the problem is only charging the phone when it's on. If I charge it when it is turned off, the charging time is normal. About 2 hours.
Clean flashed Havoc OS 9.0 Rom and Nano gapps + Thunder Kernal
Everything seems to be working fine.
Only 1 big issue is that The phone is super slow charging now,
Using a blitzwolf 2.4A/QC3.0 charger and the cable can charge at 1A or more on my Oneplus One but on the Redmi Note 3 SE (kate) seems to charge only around 0.2A
I use to be able to Charge at 2A under stock MIUI ROM
but since flashing this rom barley gets past 0.2A
Anyone know why?
Huntakillaz said:
Clean flashed Havoc OS 9.0 Rom and Nano gapps + Thunder Kernal
Everything seems to be working fine.
Only 1 big issue is that The phone is super slow charging now,
Using a blitzwolf 2.4A/QC3.0 charger and the cable can charge at 1A or more on my Oneplus One but on the Redmi Note 3 SE (kate) seems to charge only around 0.2A
I use to be able to Charge at 2A under stock MIUI ROM
but since flashing this rom barley gets past 0.2A
Anyone know why?
Click to expand...
Click to collapse
Hahha.....lol..
Get ready to go service center. Never use quick charge 2 or 3 on rn3. It will burn ur charging board.
Always use stock charger 5v 2A.
it worked fine for 3yrs, only when I changed the Rom did i encounter the slow charge issue
Huntakillaz said:
it worked fine for 3yrs, only when I changed the Rom did i encounter the slow charge issue
Click to expand...
Click to collapse
Dont use quick charger on custom roms.

Fast Batter Loss @ 30%

Hi All,
Firstly after posting I realised that the thread title is fast Batter loss.. My phone does not lose batter but battery.. Apologies for the error.
Had my Galaxy S9+ for around 10 months and all has bee fine. In the last week or 2 the battery has been dying very quickly at around 30% so maybe 30% to zero in around 5-10 mins especially if its in use. I went to the local Samsung store where they ran diagnostics and they concluded that my battery was still at 100% efficient. I thought this may have been due to the Pie upgrade, they seem to have maybe happened around the same time but cant be precise. I have since fully factory rest and re-installed everything and the issue remains.
So has anyone else experienced this? does that mean I'm left with trying to work out which app is playing up? or does anyone know if there's anything else I could look at to try and solve.
Any help appreciated.
Thanks.
You could use some battery apps like betterbatterystats to find out which app is draining.
Check to see if the Samsung Pay Framework is draining it. Happened to me and cleared up immediately after deleting Samsung Pay
hs420 said:
Check to see if the Samsung Pay Framework is draining it. Happened to me and cleared up immediately after deleting Samsung Pay
Click to expand...
Click to collapse
Samsung said they had an issue with that and they 'supposedly' fixed it with an update to the app. Only time will tell... Lol
Sent from my SM-G965U1 using Tapatalk
i have S9+ Exenos with latest Pie stock, some times battery drop from 25 to 15% in 1 minute, and when i plug the original charger and cable i see the battery drop 1% every second to 2%then it start to increase normaly, any one faced that before?
Sent from my SM-G965F using Tapatalk
Solved the same problem by deleted Samsung Pay. And after uploaded in Pie this problem disappeared.
EternalTaiga said:
Solved the same problem by deleted Samsung Pay. And after uploaded in Pie this problem disappeared.
Click to expand...
Click to collapse
which problem your reply for?
Sent from my SM-G965F using Tapatalk
In the case of the SAT are correct in the diagnostic of the battery and the battery is good, then you can do a battery calibration, open dialer and put *#0228#, then Quick start, wait until screen power on again, then do a full charge.
cheers.-

Charging issue with Note 5 AI

Hello. I've been using Redmi Note 5 AI for several days, and I encountered charging issue. Sometime's the charging went normal, but sometime it stuck with 400ma speed. I tried using stock charger, the result was still same. Anyone know how to fix this? I'm currently on MIUI 9.5 right now. Thanks.

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