Strange problem with back cover Redmi Note 3 se - Xiaomi Redmi Note 3 Questions & Answers

Hello,
I have problem with my phone. I bought it from some guy on internet. He told me it is broken. The problem is red light blinking when it is connected to computer or charger. I decided to make test point so I disassembled back cover. And then I turned on the phone successfuly and everything work fine. But when I place back cover again the problem returned. The miui freeze, restart and finally phone turn off. When I disassembled back cover again, phone wroks great. It seems to be some strange short circuit. Do you know what is the problem? (sorry for my poor english)
Regards
Jacek

jactra said:
Hello,
I have problem with my phone. I bought it from some guy on internet. He told me it is broken. The problem is red light blinking when it is connected to computer or charger. I decided to make test point so I disassembled back cover. And then I turned on the phone successfuly and everything work fine. But when I place back cover again the problem returned. The miui freeze, restart and finally phone turn off. When I disassembled back cover again, phone wroks great. It seems to be some strange short circuit. Do you know what is the problem? (sorry for my poor english)
Regards
Jacek
Click to expand...
Click to collapse
He told u its broken. But still u bought the phone.

Fingerprint sensor?
Enviado do meu Redmi Note 3 através do Tapatalk

pedrofssf94 said:
Fingerprint sensor?
Enviado do meu Redmi Note 3 através do Tapatalk
Click to expand...
Click to collapse
Fingerprint works fine.
but unfortunetaly phone started freezing. I decided to flash again with miui 10 fastboot and MiFlash. let you know if it helped.
Ok I flashed phone by miflash tool ver 2018.5.28.0 but phone didin't start. So I tried to flash again but i heve error "ack count don't match" And as I remember I made one mistake. I left checked "clean all and lock" option in Mi flash. Is this a reason of this error?
I can boot to fastboot and by special method with fastboot I can go into edl mode. I can also go into (i think) recovery mode (Mi-recovery 3.0) with vol+ nad power. Then I see 3 options: reboot to system, wipe data and connect with MiAssistant.
I can't turn usb debugging becasue system doesn't start
Is there any solution to bring this phone to alive?

Related

Redmi Note 3 won't turn on

Hello, yesterday I got my new Redmi Note 3. After hour or so using it, installing apps, adjusting settings and such I locked it and a minute later it didn't turn on (last time I checked the battery was around 30%). I've tried a lot of things: connecting it to my PC, holding every combination of buttons (just power button, just volume down, just volume up, power+volume down, power+volume up, I haven't tried only the volume up+volume down combination). I've also left it charging over the night using my Galaxy s3 mini charger (I live in Europe so I can't charge it here with provided charger) and still nothing, literally no reaction. Then HonorBuy's suport sent me an email that says I have to remove the sticker from the battery, it wasn't until they realised that the battery is non-removable that I have to close the back cover. Then they told me that I try charging it on the computer for at least an hour. Will that help considering that I've already charged it normally the whole night? Or do you guys maybe have some other idea what might be the problem?
I forgot, that hour or so when the phone actually worked, worked perfectly.
Thank you.
did you manage to get your phone fixed? im having the same problem. phone just died randomly.
ohwellhell_ said:
Hello, yesterday I got my new Redmi Note 3. After hour or so using it, installing apps, adjusting settings and such I locked it and a minute later it didn't turn on (last time I checked the battery was around 30%). I've tried a lot of things: connecting it to my PC, holding every combination of buttons (just power button, just volume down, just volume up, power+volume down, power+volume up, I haven't tried only the volume up+volume down combination). I've also left it charging over the night using my Galaxy s3 mini charger (I live in Europe so I can't charge it here with provided charger) and still nothing, literally no reaction. Then HonorBuy's suport sent me an email that says I have to remove the sticker from the battery, it wasn't until they realised that the battery is non-removable that I have to close the back cover. Then they told me that I try charging it on the computer for at least an hour. Will that help considering that I've already charged it normally the whole night? Or do you guys maybe have some other idea what might be the problem?
I forgot, that hour or so when the phone actually worked, worked perfectly.
Thank you.
Click to expand...
Click to collapse
I have the same problem.
Original Note 3, original rom. It just died and I can't get it to work. no reaction from phone.
Any ideas?
Same problem here . any idea?
Can you get into fastboot?
Power button + vol down..
Edit: Sorry, just saw that you have tried that already..
When I had a bad flash a couple a weeks ago my RN3 was totally dead like yours..
I followed this guide wich worked for me: http://en.miui.com/forum.php?mod=viewthread&tid=221115
Attention! All your data will be lost..
I'm aware that your phones was properly working, but maybe this is a solution?
Charge from PC USB.
Charge from PC USB.
A Quick Fix
I also got the same problem today...but i mamaged to fix it...Firstly hold vol down and power button...the device will boot into fastboot mode ...secondly after entering into fast boot mode...hold volume up + power for 10 seconds....now your phone will reboot ormally...Thats it...No big deal...
I had the same problem right after I connected the phone with an aux- it died and started heating up. I tried all the above suggestions except the reboot because I didn't want any data lost. All I did was put it in rice for 10 minutes, even though I knew rice is meant for phones when they've got wet. After 10 mins, I pressed the power button and it worked!
Hope it works for you,too.
The same problem is happening with me after I tried to restore a TWRP backup.
I can't really enter fastboot as phone is not charging.
I'm having the same issue with my Redmi Note 3 phone. Just opened it from the box, charged a bit and turned it on. Everything worked except when I turned it off again to charge it faster and later tried to turned it on.
The phone is now completely dead, no charging screen, and it's slowly heating up. Is this a manufacturing error or can I do something to fix it?
fcsprovenzano said:
The same problem is happening with me after I tried to restore a TWRP backup.
I can't really enter fastboot as phone is not charging.
Click to expand...
Click to collapse
This happened to me too. I think I factory wiped in twrp and went from cm13 to miui then it stopped charging.
No amount of flashing fixed it. Fast boot, EDL nothing worked and xiaomi won't help.
I came across only few people that had this but they seemed to suggest some partition being corrupted going from CM to miui. I couldn't find details about which partition though, not very substantial claims.
I read somewhere that it could be a bug of the version of a specific TWRP, but without sure.
In my case, I flashed Xiaomi.eu with success on CM, and after that restored again CM.
CM -> Xiaomi.eu -> CM
I sent it to a (unofficial) repair center and they just flashed the ROM on my phone. Probably using pin test or something similar.
fcsprovenzano said:
I read somewhere that it could be a bug of the version of a specific TWRP, but without sure.
In my case, I flashed Xiaomi.eu with success on CM, and after that restored again CM.
CM -> Xiaomi.eu -> CM
I sent it to a (unnofficial) repair center and they just flashed the ROM on my phone. Probably using pin test or something similar.
Click to expand...
Click to collapse
I tried all of that. I had about 80% battery when I noticed it's not charging so I had plenty of battery to flash things. I tried anything and everything that was suggested to me in the xiaomi forums but nothing worked.
Did you send it to an official xiaomi service center?
No. I just sent it to a local generic phone service center. I imported mine from China without warranty.
fcsprovenzano said:
No. I just sent it to a local generic phone service center. I imported mine from China without warranty.
Click to expand...
Click to collapse
Well that gives me some hope. Where are you? In the UK the phone is rare so I'm worried that they won't know what to do with it.
Swizzy88 said:
I tried all of that. I had about 80% battery when I noticed it's not charging so I had plenty of battery to flash things. I tried anything and everything that was suggested to me in the xiaomi forums but nothing worked.
Did you send it to an official xiaomi service center?
Click to expand...
Click to collapse
tried with test pin ?
Sent from my Redmi Note 3 using Tapatalk
Swizzy88 said:
Well that gives me some hope. Where are you? In the UK the phone is rare so I'm worried that they won't know what to do with it.
Click to expand...
Click to collapse
I'm from Portugal and it is also rare her but they solve it in a few days with just a small price. Try to find a specialized smartphone repair center near you as it looks like a small issue.
I have purchase new redmi note 3 prime. Very first time when I switched it on after charge it start booting and still continue since 8 hour. Nothing happened neither switch off nor restart even hard boot is also not working. Only logo of mi is blinking on screen.
Can someone suggest me plz.
I am also having same problem. Volume down and power button also not working
I too had same issue. I held down the power button for almost 15 seconds and it booted up

Charging Problem Xiaomi Note 4x

When I connect my Note 4x for charging by genuine charger or data cable with laptop, it is showing battery charging and within 1 sec got disconnected. This is happening continuously. I still managed to load it to 100% after a night. I use ROM - MIUI GLOBAL 8.2.4.0 (MCFMIDL).I tried different chargers and power sources too but all fails...
I connect the phone to my PC and I set change the USB Settings to 'charge only' ... same problem!
LATER: Steps I made to solve my problem....
1. I flash recovery twrp and wipe & reset the phone
2. I clean all data and flash a new ROM XiaoMiFlash, now my phone ROM is V8.1.15.0 (MCFMIDI) from Miui Global 8.2.4.0 (MCFMIDL)
Here you can view what's happen with my phone if I charge with my original wall charge. The phone wake-up I think at every percentage of charging
https://www.youtube.com/watch?v=vJD7-cmWZrk
and here what's happen with my phone if I plug in on USB port of my laptop
https://www.youtube.com/watch?v=yV1qA3-r-FI
Problem persists at 27.04.2017.
Is a hardware problem?
What happens if the battery reaches 0%?
Am experiencing same problem. Were you able to resolve the issue? How?
yesterday I have same problem, that is a hardware problem, just replace the connector charging to solved that.
Hello! I have the same problem. Has anyone been able to solve it?
I have same question!! Any have solution?
Just clean the charging port with alcohol and a tooth brush. If that doesn't work, repace the bottom PCB with the charging port and microphone on it (costs around 5 bucks).
hi i am also facing the same problem. is it a redmi note 4 specific problem? And the phone is charging while it is switched off. Is it a software issue? What about factory reset? Or has anybody having the problem tried any custom rom to check if the problem persists?
M facing the same problem .. constant irregular charging and disconnecting.. any solution?
Hi, I'm with the same problem, but my phone is Xiaomi Redmi Note 4 Global (Snapdragon) - Global ROM: V8.5.8.0.NCFMIED (MIUI8).
Anyone has found a solution? My phone doesn't charge even when is turned off.
I received that only a week ago and now it is completelly useless.
The only solution is to replace the hardware? In this case, need I to replace just micro USB conector or the entire bottom PCB board?
I have Redmi note 4 Mido, my mobile not charging in all costom Rom but charging when use stock miui/beta miui/ epic costom rom
I don't know hardware or software problems
Please help anyone
My Mobile Also Having the same issue Since I updated to MIUI 9 stable yesterday. Now instant connect-disconnect while charging is on all custom rom too.
Nikish21 said:
My Mobile Also Having the same issue Since I updated to MIUI 9 stable yesterday. Now instant connect-disconnect while charging is on all custom rom too.
Click to expand...
Click to collapse
But, is working normally on stock ROM? Mine doens't works on stock ROM and doesn't have any battery, so I can't change the ROM.
vitors95 said:
But, is working normally on stock ROM? Mine doens't works on stock ROM and doesn't have any battery, so I can't change the ROM.
Click to expand...
Click to collapse
Are you on MIUI 9. I beleive MIUI9 broke something causing this issue?
Me too. Phone working properly until yesterday. Is an issue related to update?
Enviado desde mi Redmi Note 4 mediante Tapatalk
Updated twrp, wiped cache and dalvik seems to heve solved the problem for me
Hi, I'm french from Tahiti. I've the same pb with my redmi note 4 X global version. Miui 9.0.5.0.
I didn't understand the IOMAX 84 solution? Could u explain me , step by step
Thanks a lot
I have a slightly different problem, i use stock ROM MIUI 9.0.5.0
My phone can be charged when turn on, but can not be charged when turn off either use adaptor or laptop's usb
But sometimes after fastboot mode, my phone can be charged when turn off...
That is MIUi 9 bugs? Is there any other solution besides reflash or reset factory...
Sorry for my english
For the love of God. Try to read before post a comment here.
People are telling you if tried with something to fix that problems and nothing works, you have to replace USB port inside of the phone. That is the solution.
Are you facing charging problems with Xiomi Note X Phone? If yes, do not try to repair it yourself. Instead, go to the nearest V Care mi service center in thane and the ask the technical people out there to help you with the problem. They will surely find a solution for your problem and also guide you as to the right use of the phone.
even i m facing the same issue when i connect my charger it show 100% if i ll remove it turn to 1 and get shut down immediately. i have change the battery even the charger jack than to i faces same problem

Xiaomi mi box won't turn on

Hi all,
i bought a Xiaomi Mi Box 3 (international version) a week ago. Yesterday, while viewing some videos, the box restarted (the initial Android showed up) and turned off. Since then, I can't even turn it on. The white led on the box does not turn on. I've tried plugin it to some different sources but still no luck. Do you know what could this be?
Thank you!
Hi,
may be a power supply problem?
Do you have a multimeter to check if it works?
I have the same issue. Any luck?
Hello,
I have the same problem with Mi Box S.
Any one found a solution please ?
The white light in the front isn't turning in on.
Same problem guys, any solution for this problem???
mibox S
Op3a said:
Hi all,
i bought a Xiaomi Mi Box 3 (international version) a week ago. Yesterday, while viewing some videos, the box restarted (the initial Android showed up) and turned off. Since then, I can't even turn it on. The white led on the box does not turn on. I've tried plugin it to some different sources but still no luck. Do you know what could this be?
Thank you!
Click to expand...
Click to collapse
Same problem...no way to solve yet.
this has been wrecking my brain today, glad to know I'm not the only one.
The only way I solved this was flashing a international ROM from the xiaomi forum (google). But the box is very poor overall, would not buy it again.
Op3a said:
Hi all,
i bought a Xiaomi Mi Box 3 (international version) a week ago. Yesterday, while viewing some videos, the box restarted (the initial Android showed up) and turned off. Since then, I can't even turn it on. The white led on the box does not turn on. I've tried plugin it to some different sources but still no luck. Do you know what could this be?
Thank you!
Click to expand...
Click to collapse
Just threw a mibox 3 out just 2 weeks ago because it kept on rebooting.
Sent from my GM1917 using Tapatalk
somone please!
Mine is dead. Nothing, no lights, power supply is ok, can get power on the motherboard. Dead, rip lol
dadose said:
Hello,
I have the same problem with Mi Box S.
Any one found a solution please ?
The white light in the front isn't turning in on.
Click to expand...
Click to collapse
I don’t know it works for you guys but i have SOLVED the problem by changing the adapter. I thought it was the stick at first but then i try to change usb cable and finally the adapter which give mea very satisfying result. Hope this would help some of us

[MiPad2][HELP] Full bricked mi pad 2, any solution?

My Mi Pad 2 is fully bricked, is there any solution?
this is what happend, I install LineageOS on it and it was fine, but then I wanted to change the recovery, then the OS wont boot so I try to put the old recovery in it, it also fails, so I tried to put windows on it, by booting an USB pendrive and mouse with an OTG cable when it start, but a signal of battery error appears, and now it wont boot at all. If I connect the tablet to the wall power, it shows me 0% loading, I left it for like 2 or 3 days connected and nothing, still 0%, when I try to power on the tablet, it shows me the battery icon with a warning sign /!\ and wont show me the "Mi" logo, just direct to the warning sign.
The pc wont recognize it either, and wont work any buttons combination, is there any solution?
This might be over 2 years late for you but the same thing happened to me and I thought i'd post the fix incase anyone else comes across this thread.
[FIX] Open the backing and simply untether the battery ribbon cable, im not sure if leaving it unplugged cleared any held memory so I left it for a good minute or so before reconnecting. Screw it all back together, turn it on, should work fine
sk3iron said:
This might be over 2 years late for you but the same thing happened to me and I thought i'd post the fix incase anyone else comes across this thread.
[FIX] Open the backing and simply untether the battery ribbon cable, im not sure if leaving it unplugged cleared any held memory so I left it for a good minute or so before reconnecting. Screw it all back together, turn it on, should work fine
Click to expand...
Click to collapse
Can you please describe the process of opening the back cover?
Thank you
Hannah
hannah187 said:
Can you please describe the process of opening the back cover?
Thank you
Hannah
Click to expand...
Click to collapse
remove the 2 screws at the bottom (they're torx t3? I think. a good set of precision screwdriver bits should have it) and use ideally plastic spudgers to spudge it out. its clipped in but it's really easy to remove. the back panel comes off by itself, and the rest of the tablet is self contained in a magnesium frame attached to the screen.
i was pretty impressed by the construction really. super solid!
So... I had the Mi pad 2 laying in my house running on MIUI 9 and one day I got curious and tried to unlock its bootloader.
I didn't remember my password and the recovery phone no. is discontinued now. and I couldn't change it or sign out.
So like an idiot, I factory reset it. And now it's asking for a password for the last mi id.
can anyone help me? Will and edl flash do the work?
THANKS
Ved0704 said:
So... I had the Mi pad 2 laying in my house running on MIUI 9 and one day I got curious and tried to unlock its bootloader.
I didn't remember my password and the recovery phone no. is discontinued now. and I couldn't change it or sign out.
So like an idiot, I factory reset it. And now it's asking for a password for the last mi id.
can anyone help me? Will and edl flash do the work?
THANKS
Click to expand...
Click to collapse
Just reinstall it like a PC

dead redmi note 4

I know this isn't the right place to post this so excuse me. I have a very serious problem with my redmi note 4, first I was facing battery drain and issues sometimes when the phone shut down completely and the red light blinking I try to fastboot then flash the stock room then root then flash any android room in my choice, I was doing it once then it stucked on fastboot when I took of the usb cable the phone is dead, no redlight blinking not charging, removed the back cover and did the battery trick that disconnect the battery, nothing no response at all. normally when I do this trick the phone boots and I can get to fastboot and do what I mentioned up. I'm very sorry for my english and any help would be very much appreciated.
I am facing this problem tooo.
Naman- said:
I am facing this problem tooo.
Click to expand...
Click to collapse
I hope someone will help us!
kariemmka said:
I know this isn't the right place to post this so excuse me. I have a very serious problem with my redmi note 4, first I was facing battery drain and issues sometimes when the phone shut down completely and the red light blinking I try to fastboot then flash the stock room then root then flash any android room in my choice, I was doing it once then it stucked on fastboot when I took of the usb cable the phone is dead, no redlight blinking not charging, removed the back cover and did the battery trick that disconnect the battery, nothing no response at all. normally when I do this trick the phone boots and I can get to fastboot and do what I mentioned up. I'm very sorry for my english and any help would be very much appreciated.
Click to expand...
Click to collapse
I gave my device to service center and they replaced my subboard and mainboard. Now device is fixed.

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