i used original charge fast, but suddenly the charge is super slow. This was after a downgrade rom
Only 800-900 mA and it takes 3-4 hours for full charge. but i have found that wireless charging is still can fast charging
The adapter and cable are good, i tested with pocophone with the same charger gives 2540mA.
and other problem my mi9 can not detect fastboot mode in any computer,cable is ori and good,driver instaled, i used other phone can detect fastboot, but in recovery mode still detect to connect with MIassistant
anyone can help give advice, thanks before
htconehox1 said:
i used original charge fast, but suddenly the charge is super slow. This was after a downgrade rom
Only 800-900 mA and it takes 3-4 hours for full charge. but i have found that wireless charging is still can fast charging
The adapter and cable are good, i tested with pocophone with the same charger gives 2540mA.
and other problem my mi9 can not detect fastboot mode in any computer,cable is ori and good,driver instaled, i used other phone can detect fastboot, but in recovery mode still detect to connect with MIassistant
anyone can help give advice, thanks before
Click to expand...
Click to collapse
Hi.
I had a similar problem, that was solved changing the charging cable.
Try it, if you haven't already.
Maf
Enviado do meu MI 9 através do Tapatalk
mafarreco said:
Hi.
I had a similar problem, that was solved changing the charging cable.
Try it, if you haven't already.
Maf
Enviado do meu MI 9 através do Tapatalk
Click to expand...
Click to collapse
thanks for reply
I have tried various the charging cable but still can't
maybe it's a hardware failure
or just bug ROM?because I see in many forums that have experienced the same thing
htconehox1 said:
thanks for reply
I have tried various the charging cable but still can't
maybe it's a hardware failure
or just bug ROM?because I see in many forums that have experienced the same thing
Click to expand...
Click to collapse
I would check and clean the charge connector as well if the charger and cables are working fine with another phone
Envoyé de mon MI 9 en utilisant Tapatalk
Khyllion said:
I would check and clean the charge connector as well if the charger and cables are working fine with another phone
Envoyé de mon MI 9 en utilisant Tapatalk
Click to expand...
Click to collapse
solved with buy new original cable and uninstall driver , thank u
Which driver did you uninstalled? I experience the same problem and not working with changing the cable!
Related
Ok So I bought some adapters (see attachments) to charge mi Z1 via the magnetic port, So far I dont have problems, until the KitKat update, in all JB versions I can charge it without any problem, I have one charger in my room and I use another for the school (different cable, different power source, different adaptor) But after the KitKat update there is a point (mostly when the battery reaches almost 50%) when the phone starts to get some overheat, there is even a point when stops charging (maybe for security I suppose) I left it in the night and when I wake up the battery is at 60% + -, and the phone its hot as I was playing with it, it only happen via the magnetic and only with the kitkat upgrade, anyone else having this behaviour? I have do a update via PC Companion, and after notice these behaviour, a complete wipe with SEUS, same results
any idea?
BTW If i charge the phone turned off it doesnt get overheat..... and charges normally
Really? Nobody?
Enviado desde mi C6906 mediante Tapatalk
jacker60 said:
Really? Nobody?
Enviado desde mi C6906 mediante Tapatalk
Click to expand...
Click to collapse
Z1 compact doing the same after kk.
jacker60 said:
Ok So I bought some adapters (see attachments) to charge mi Z1 via the magnetic port, So far I dont have problems, until the KitKat update, in all JB versions I can charge it without any problem, I have one charger in my room and I use another for the school (different cable, different power source, different adaptor) But after the KitKat update there is a point (mostly when the battery reaches almost 50%) when the phone starts to get some overheat, there is even a point when stops charging (maybe for security I suppose) I left it in the night and when I wake up the battery is at 60% + -, and the phone its hot as I was playing with it, it only happen via the magnetic and only with the kitkat upgrade, anyone else having this behaviour? I have do a update via PC Companion, and after notice these behaviour, a complete wipe with SEUS, same results
any idea?
BTW If i charge the phone turned off it doesnt get overheat..... and charges normally
Click to expand...
Click to collapse
I'm charging my phone with the dock (which is obviously magnetic) but I haven't noticed anything out of the ordinary. Of course I dont touch it while it's docked , but I haven't noticed the battery stop charging or anything. could be your charger.
I'm using magnet-USB cable (not adapter) and there's no problems with it..
Sent from my C6903 using Tapatalk
RevokOne said:
Z1 compact doing the same after kk.
Click to expand...
Click to collapse
Seriously? well I'm not feeling alone now...
KarimSalloum said:
I'm charging my phone with the dock (which is obviously magnetic) but I haven't noticed anything out of the ordinary. Of course I dont touch it while it's docked , but I haven't noticed the battery stop charging or anything. could be your charger.
Click to expand...
Click to collapse
I dont touch the phone too, well its strange because i go back too JB and this doesnt happen, and update again and it starts to heat, also I tried 2 different chargers :/
funky0308 said:
I'm using magnet-USB cable (not adapter) and there's no problems with it..
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
Well maybe I will try another flashing and see what happen :crying:
My tablet yesterday reached 0% battery, shut down and now does not turn back on or shows signs of being charging ...
Any idea what might be going on?
Thank you
filipe_m said:
My tablet yesterday reached 0% battery, shut down and now does not turn back on or shows signs of being charging ...
Any idea what might be going on?
Thank you
Click to expand...
Click to collapse
Is it fixed now? Mine occasionally does that but it usually fixes itself after a few hours. Does windows recognize it at all?
Hello,
Thank you for your help.
After nearly 24 hours connected to the charger, turn on again (with 24% battery)
Strange....
Enviado do meu p5wifi através de Tapatalk
filipe_m said:
Hello,
Thank you for your help.
After nearly 24 hours connected to the charger, turn on again (with 24% battery)
Strange....
Enviado do meu p5wifi através de Tapatalk
Click to expand...
Click to collapse
Try changing battery
hello
I got problem with Le 2.it is not charging and indicates that it is charging.there is no increase in battery level.
if it has hardware problem suggest me the ways to solve it.There is no problem with the charger and cable they are working well with other mobile.So don't reply to change adapter and cable.
thanks in advance.
ramured said:
hello
I got problem with Le 2.it is not charging and indicates that it is charging.there is no increase in battery level.
if it has hardware problem suggest me the ways to solve it.There is no problem with the charger and cable they are working well with other mobile.So don't reply to change adapter and cable.
thanks in advance.
Click to expand...
Click to collapse
u r on stock rom or any other rom?
Try to change cable c type, good day.
Enviado desde mi Redmi 3 mediante Tapatalk
Your data cable is broken buy a new one... Use Samsung type c..
My Le 2 x520 is not charging. When I connect it to charger, it shows that it is charging but the battery percentage is not increasing. I don't have any other device to check if the problem is with my type-C cable or not.
type c hoco x11 or kingstar kc60 or lg or xiaomi mi a2 in testing not working please helpppp
Hi,
I've been using my Redmi K20 Pro since November and I encountered a problem where my phone won't charge. I tried my backup charger and usb-c cable but it still didn't work. Once I restarted the phone it began charging again. Based on my testing once I unplug the charger I need to restart again to see the lightning icon charging indicator. I also noticed that the charging speed is very slow unlike how it used to. I am using xiaomi eu and I updated to the latest version thru the update app but still having the same result. Has anyone encountered this or have an idea on how to fix it? I see lots of similar issues with xiaomi phones but of different model on google but I can't find anything useful.
Thank you
jegtugado said:
Hi,
I've been using my Redmi K20 Pro since November and I encountered a problem where my phone won't charge. I tried my backup charger and usb-c cable but it still didn't work. Once I restarted the phone it began charging again. Based on my testing once I unplug the charger I need to restart again to see the lightning icon charging indicator. I also noticed that the charging speed is very slow unlike how it used to. I am using xiaomi eu and I updated to the latest version thru the update app but still having the same result. Has anyone encountered this or have an idea on how to fix it? I see lots of similar issues with xiaomi phones but of different model on google but I can't find anything useful.
Thank you
Click to expand...
Click to collapse
Sounds like there's and issue with charging port and daughter board, if you've done a reinstall. Does the same thing happen when charging from a laptop or pc?
sofir786 said:
Sounds like there's and issue with charging port and daughter board, if you've done a reinstall. Does the same thing happen when charging from a laptop or pc?
Click to expand...
Click to collapse
When charging from a laptop or pc it seems to work fine
jegtugado said:
When charging from a laptop or pc it seems to work fine
Click to expand...
Click to collapse
Ah okay, that's really strange, I was thinking it might be the port but if it works fine on USB then maybe not, and you've tried a completely different plug and cable aswell?
Do you use any battery charge limit apps?
If you are like me flashaholic, then sometimes with dirty flashing rom gets messed. Try flashing stock (fastboot rom) miui to teset everything to stock and then see if it charges normally. If not there could be hardware issue
With regards to the replies above..
I've only flashed once to Xiaomi EU. I've also tried a different usb-c cable
I notice that when I plug my phone to my laptop, it keeps getting disconnected and reconnected for any small movements of the cable
Sometimes I get fast charging when I perform a restart so it starts to charge
I don't use any battery apps or any cleaner apps
jegtugado said:
With regards to the replies above..
I've only flashed once to Xiaomi EU. I've also tried a different usb-c cable
I notice that when I plug my phone to my laptop, it keeps getting disconnected and reconnected for any small movements of the cable
Sometimes I get fast charging when I perform a restart so it starts to charge
I don't use any battery apps or any cleaner apps
Click to expand...
Click to collapse
Sounds like the charging port has an issue, the fact if it is connecting disconnecting from movement of cable points to it I reckon
Hello,
Have you solved your problem? I have the same insue and I can't solve it, the last option was to flash the last oficial global rom (fastboot methdo), but it didn't solve it ...
Thank you.
Hi,
same issue i am facing with my K20 PRO since last 8 months.
Tried everything, still not working.
Issue: Not charging unless restarted, same is when i plug it into the laptop. everytime i have to restart it.
Can someone please give me a good solution to it. Has anyone resolved this issue ?
dimazukz1 said:
Hi,
same issue i am facing with my K20 PRO since last 8 months.
Tried everything, still not working.
Issue: Not charging unless restarted, same is when i plug it into the laptop. everytime i have to restart it.
Can someone please give me a good solution to it. Has anyone resolved this issue ?
Click to expand...
Click to collapse
So, I have this issue on my another phone poco f1 what I did was clean the charging port with some stick and cotton. Basically its a charging port issue, you have to clean the port or take a service to clean port completely or change port this issue will be solved
Mi 9T (Global) have the same issue, i check with USB Tester...
every restart the charging system is reset.
Before restart: 9-10W
After restart: 16-17W
Same adapter & Same cable & same time
Some times the phone not charge at all
Restart solve this issue
When i connect the phone to computer it's not work
Restart the phone when his connected to the computer solve the issue
Xiaomi fix you hardware & software !!!!
Hello
I have the same issue with my two phones MI 9 T PRO, never used USB C before, even 3.5mm jack, i have the error message on the notification and i cannot remove it: "Can't play audio through adapter. Use digital earphones or earphones with 3.5mm plug". when i plug my charger into my phone the fast charge is displayed but it won't charge, The only way to charge my phone is to reboot it and it's charge like there is no problem! but the error message is still on notification but charge with fast charge! I bought my phones march 2020, and the issue appeared since sept - oct. I have the latest update MIUI 12.0.3.
I facing same problem on my mi9tpro with global miui12 what's going on guys how to fix the problem?
Hey guys, I think I have the answer!
Its all about the MIUI optimization, you just have to go into developer options, search for MIUI optimization, turn it off, restart, turn it on and restart again. Everything should go well after this! I hope all of you end with this headache!
jegtugado said:
Hi,
I've been using my Redmi K20 Pro since November and I encountered a problem where my phone won't charge. I tried my backup charger and usb-c cable but it still didn't work. Once I restarted the phone it began charging again. Based on my testing once I unplug the charger I need to restart again to see the lightning icon charging indicator. I also noticed that the charging speed is very slow unlike how it used to. I am using xiaomi eu and I updated to the latest version thru the update app but still having the same result. Has anyone encountered this or have an idea on how to fix it? I see lots of similar issues with xiaomi phones but of different model on google but I can't find anything useful.
Thank you
Click to expand...
Click to collapse
The same with my mi9t. Do you already found a solution?
Alfinsito said:
Hey guys, I think I have the answer!
Its all about the MIUI optimization, you just have to go into developer options, search for MIUI optimization, turn it off, restart, turn it on and restart again. Everything should go well after this! I hope all of you end with this headache!
Click to expand...
Click to collapse
Is this tested?
HarShelbyyyy said:
Is this tested?
[/QUOTE.
Doesn't work tho
Click to expand...
Click to collapse
Hello team!
I was facing the same problem on a Redmi 3S Pro, and decided to come by and let u guys know my handling of this.
My phone has quiet some years of usage right now and its a bit beaten, but still runs great.
Out of nowhere it decided to not charge anymore, and I noticed it would charge with device off or after a plugged restart.
It decided to work again after i entered fast boot (unplugged) and exited fastboot back into system then plugging.
Not entirely sure this fixed it, but looks like it.
Some notes:
I was trying a couple things like trying to enter safe mode and combinations of plugged/unplugged restarts
I did not factory reset
I did not let it end the fastboot loading (force rebooted somewhere in the middle of loading fastboot)
To fastboot, power off the device, then press power button and down volume
If u dont know what u doing, DO NOT go sticking metals into your usb port to clean it, cause if it charges when off, this is NOT dirt problem. Be advised..
I was able to reproduce the issue (sadly) after playing with normal reboot/fastboot then reboot , but then i tried reproducing the fix:
Unplug and turn off device
Turn on to fastboot (down volume + power)
Now, first time, after entered fastboot screen, i rebooted and it did not work, then i tried again but i had to let it run a bit longer on fastboot screen then reboot for it to work
I know the fastboot performs some system checks while loading, but i don't have much time to keep digging this, maybe another day i'll come back with more info.
I'm guessing its system issue, not hardware (at least in my case).
But now, charging is working even after normal reboots for me, so i think i'm onto something =]
Hope this can be useful to someone.
Happy hacking!
Cheers
Hello everyone , I had the same issue and fixed it .
My solution was to change the usb-c port (daughter board). everything works as its supposed now.
I looked everywhere for software issues , flashed many different roms to no avail.
There was only one rom that tipped me that there was a problem on usb c port though, ita pixel experience rom, it showed a persistent notification that there was something plugged in the usbc when there was nothing there.
once I replaced my port (cost only 14$ for original with fast charging IC) ,and upon inspection of my replaced board under microscope , the last pin on the left in the usb C port was bent in a way that was impossible to see with a naked eye, now I bought a usb c port and soldered it back to my original daughter board and I keep it as spare one.
Hope this will save you your battery and your time.
(if you keep using like this and have to restart everytime for a charge , it will eventually fail , better replace it when you have time , than your phone going off when you most need it)
Hello friends, my device has a charging problem, I did not find any schematic to solve the problem, it does not charge fast, I read somewhere that it said to change the Chargeing board, I changed it, my problem was not solved
I tried with a few cables and wall chargers, but it still did not work
The problem of fast charging for the phone is not detected by the computer
Thank you. If you find a solution, let me know in WhatsApp or under this post
My Phone Mi9t Pro Global
WhatsApp Number (+989358890747)
Jamshid66 said:
Hello friends, my device has a charging problem, I did not find any schematic to solve the problem, it does not charge fast, I read somewhere that it said to change the Chargeing board, I changed it, my problem was not solved
I tried with a few cables and wall chargers, but it still did not work
The problem of fast charging for the phone is not detected by the computer
Thank you. If you find a solution, let me know in WhatsApp or under this post
My Phone Mi9t Pro Global
WhatsApp Number (+989358890747)
Click to expand...
Click to collapse
What are you using to fast charge the phone?
To achieve maximum speed you need a charger that provides at least 27W through a single PD port or a single QC4+ port.
The standard charger provide with the phone is only 18W QC3 (though some models did ship with a 27W charger)
Robbo.5000 said:
What are you using to fast charge the phone?
To achieve maximum speed you need a charger that provides at least 27W through a single PD port or a single QC4+ port.
The standard charger provide with the phone is only 18W QC3 (though some models did ship with a 27W charger)
Click to expand...
Click to collapse
I tried with the two models you mentioned, but finally got a 200 mAh charge
Maybe share some photo and screenshots of battery apps
Mi 9T Pro ll Tapatalk
Jamshid66 said:
I tried with the two models you mentioned, but finally got a 200 mAh charge
Click to expand...
Click to collapse
If you are using good quality, new cables, that are capable of carrying the increased amps required, then it sounds like a problem with the phone.
Robbo.5000 said:
If you are using good quality, new cables, that are capable of carrying the increased amps required, then it sounds like a problem with the phone.
Click to expand...
Click to collapse
I think you did not understand correctly The amount of voltage and amp input to my device is less than 100%, maybe 10% less
kibria.mgk said:
Maybe share some photo and screenshots of battery apps
Mi 9T Pro ll Tapatalk
Click to expand...
Click to collapse
I did not understand exactly what you meant. Where did I take the photo?
I have the same problem. Using the original cable and charger, but overnight it stopped charging fast. I have already tested it on 2 different turbo chargers and it does not exceed 800ma. I also noticed that when connected to the PC, the file transfer option no longer appears.
Tgcastro said:
I have the same problem. Using the original cable and charger, but overnight it stopped charging fast. I have already tested it on 2 different turbo chargers and it does not exceed 800ma. I also noticed that when connected to the PC, the file transfer option no longer appears.
Click to expand...
Click to collapse
I think there is no solution to this problem at the moment, the only way is to use chargers that have Type C on both sides.
The secret is inside the charge.cable.
Maybe it is damaged so the phone doesn't recognise it as a QC-3 cable anymore.
I have the same issue.
I get max 1600ma. Tried changing the cable at first and unfortunately could get only 2.1A but even then max input is around 1500-1600ma.
USB c flash drive is not recognized by phone anymore nor does the file transfer to laptop work. Previouslyitt would detect both after a bit of jiggling around but no more.
Now that the flash drive doesn't work too I'm thinking it's the charging board/socket at fault.
Anyone here knows the cost of a new one?
My heaphone jack is getting busted too with scratching noises coming intermittently but mostly when headphone cable is touched or moved. (headphones work perfectly in other devices but just this phone giving issues. Thinking that some components in this phone were really cheap and having low life cycles. ?
Tgcastro said:
I have the same problem. Using the original cable and charger, but overnight it stopped charging fast. I have already tested it on 2 different turbo chargers and it does not exceed 800ma. I also noticed that when connected to the PC, the file transfer option no longer appears.
Click to expand...
Click to collapse
Hello. I have the same problem. I change USB bilard and this is not a problem, i reinstall update and nothing happend.
Ony on my wifes charger from Poco X3 i have Mi Turbo Charge. But on oryginal, others wirh Q.C and diffrent cables does not wiek, and charge veeery slow.
The biggest problem is that when i connect my Mi 9T pro to PC via USB cable IT only start charging. No more notofication with options to chose transfer files etc.
Aby one of you solve this problem? Pleeeeease help me !
Edit: what are your firmware versions?