Hello,
I have a problem with charging battery in Xiaomi Redmi 3s. I connect it with many cables ang chargers but - it shows a bolt on battery icon, LED is on but percetage of charging don't change. So its no charge or charge very, very slow.
When phone is turned on and I connect it to PC is not recognized :/
When phone is turned off and I connect it to PC I can charge it - but it's not what I want
I thought that it's probably problem with USB or something so I replace charging pcb but nothing changed
Any ideas what is faulty? Battery?
Do one thing.
Delete batterystats.in from data/system.
If that doesn't help flash fastboot ROM.
Kuchayhilal said:
Do one thing.
Delete batterystats.in from data/system.
If that doesn't help flash fastboot ROM.
Click to expand...
Click to collapse
If I done factory reset and it's still no/slow charging - I should try delete this file?
and
"When phone is turned on and I connect it to PC is not recognized :/" so it will be problem to flash fastboot ROM
Dzeezy said:
If I done factory reset and it's still no/slow charging - I should try delete this file?
and
"When phone is turned on and I connect it to PC is not recognized :/" so it will be problem to flash fastboot ROM
Click to expand...
Click to collapse
Hey,
Then it's issue with your phone.
Try to connect your phone with pc & flash fastboot ROM.
Kuchayhilal said:
Hey,
Then it's issue with your phone.
Try to connect your phone with pc & flash fastboot ROM.
Click to expand...
Click to collapse
I have locket bootloader but I can't connect phone do PC so I'm unable to ulock it :/
Related
Dear Bros,
I have a very serious problem here with my 818pro, which noone may have encounter in this forum, let me tell you in sequence:
1)First, after I downgrade my rom with this file Customize_rom_PDAMobiz_Editon_Upgrade_Rom_for_IPLSPL_2.15.0001_v.1.02.rar, I was unable to power up from USB. I can only power up using the wall mains.
2)After powering up from my wall mains, I upgrade my OS using this file
AKU3.3.07.ASERG .
3)After upgrade and hard reset, I am unable to boot up using both the wall mains and even the USB! My display just went blank, and my two leds (orange and blue) keep blinking on and off.
4)I connect my 818pro using USB to PC but cannot go into the bootloader mode nor boot up into the OS.
5)I connect using my wall mains (but not link to PC) and is able to go into bootloader screen, but still unable to boot up into the OS.
Here, I am unable to perform any upgrade/downgrade of ROM using the mains power as I cannot connect to my PC at all!
6)Worst case, I do not have any ROM backup file on my SDcard, therefore am unable to do anything at all!
7)Lastly, can any of you expert brothers here able to advise me wat to do now, or able to provide me with any SDcard rom backup for the 818pro, as I guess that is the only option out for me now???
Would be deeply grateful to the kind brothers here for helping me out! Sorry for the long story which may be confusing.
Best Regards
valiance said:
Dear Bros,
I have a very serious problem here with my 818pro, which noone may have encounter in this forum, let me tell you in sequence:
1)First, after I downgrade my rom with this file Customize_rom_PDAMobiz_Editon_Upgrade_Rom_for_IPLSPL_2.15.0001_v.1.02.rar, I was unable to power up from USB. I can only power up using the wall mains.
2)After powering up from my wall mains, I upgrade my OS using this file
AKU3.3.07.ASERG .
3)After upgrade and hard reset, I am unable to boot up using both the wall mains and even the USB! My display just went blank, and my two leds (orange and blue) keep blinking on and off.
4)I connect my 818pro using USB to PC but cannot go into the bootloader mode nor boot up into the OS.
5)I connect using my wall mains (but not link to PC) and is able to go into bootloader screen, but still unable to boot up into the OS.
Here, I am unable to perform any upgrade/downgrade of ROM using the mains power as I cannot connect to my PC at all!
6)Worst case, I do not have any ROM backup file on my SDcard, therefore am unable to do anything at all!
7)Lastly, can any of you expert brothers here able to advise me wat to do now, or able to provide me with any SDcard rom backup for the 818pro, as I guess that is the only option out for me now???
Would be deeply grateful to the kind brothers here for helping me out! Sorry for the long story which may be confusing.
Best Regards
Click to expand...
Click to collapse
Hey man,you're not alone.. my 818pro do act like that sucks things as yours...
hoping expert's help ,too.....
solved...just replace a new battery...haha..
really? replace a new battery will help? why is that so??? my battery is still good , and the only thing i did to **** up the pda is just reflashing the rom to a wrong one.
what happen when u replace a new battery? can share?
get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that
hey thanks! i've successfully unbricked my 818pro and flashed it with os 1.013, a very early version, and only that seems to work! I had tried flashing to aku3.3 clean rom from pdamoviz but it stuck at the splash screen after successful flashing.
another funny thing, although i unbricked my 818pro, i can still only soft reset it thru my charger instead of usb. If i soft reset while on usb power, the device will just shut off and show blue and orange flashing leds. Do u have a workaround for this problem?
valiance said:
hey thanks! i've successfully unbricked my 818pro and flashed it with os 1.013, a very early version, and only that seems to work! I had tried flashing to aku3.3 clean rom from pdamoviz but it stuck at the splash screen after successful flashing.
Click to expand...
Click to collapse
hI,How did you flash the rom? You could not go into bootloader mode, nor connect through usb. Please give the procedure used, because I have the same problem. Thanks.
no and there are still a lot of problems for me... I bricked 2 batterys already for example but I'm working on it ... but its a little bit different as I flashed a Wizard bootloader and I have no idea what happened with your phone^^ but something else... I know the problem though, often my phone doesn't even bootup after soft reset if its connected to the charger...
cr0ssy said:
get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that
Click to expand...
Click to collapse
|I tried the same with my G3 JAMin and it worked. I have a G4 JAMi wth the same problem. I tried the above solution but di'd not succeed. Any ideas?
please need help!
i try to downgrad my "prophet" and now i have (boot loader mode) only with AC adaptator and i see this: "
"get the battery out.
cut your charger cable open
the inner cable, the one inside of the inner white one connects to pin 1 from the physical top.
the outer one of the charger cable connects to the fifth pin from the physical top
no you go into bootloader and connect the usb cable, flash over another rom and try if it works... GET OUT THE BATTERY BEFORE YOU CONNECT THE PINS mine got damaged because of that"
but my english is not well, can you try to explend me in french or by a graphic please?
As in my earlier post I had mentioned that my atom is not charging in on mode. It only charges when i remove the battery and again put it in and put it for charging. If i turn it on then the charging stops. Same happens when i put the USB cable of my computer.
Secondly the device never syncs nor does the computer recognise any device when i connect via usb (as above it also does not charge).
I tried a lot of ways via buetooth but still it does not sync at all.
Please somebody help.
I recommend hard reset your Atom if that does'nt work then reflash rom
homer285 said:
I recommend hard reset your Atom if that does'nt work then reflash rom
Click to expand...
Click to collapse
But it doesn't sync with the pc then how do i reflash it ?
first backup everything to memcard, you should be able to enter bootloader to flash rom.
homer285 said:
first backup everything to memcard, you should be able to enter bootloader to flash rom.
Click to expand...
Click to collapse
Can you help with this info that whether i can update to the latest ROM by downloading the same from my device itself and installing in on the device (without the use of any computer).
Thank you
swordfish99 said:
As in my earlier post I had mentioned that my atom is not charging in on mode. It only charges when i remove the battery and again put it in and put it for charging. If i turn it on then the charging stops. Same happens when i put the USB cable of my computer.
Secondly the device never syncs nor does the computer recognise any device when i connect via usb (as above it also does not charge).
I tried a lot of ways via buetooth but still it does not sync at all.
Please somebody help.
Click to expand...
Click to collapse
I had a similar problem, it turned out to be a mother board fault and i sent my Atom back to O2 for a warranty repair. Try nipping up the USB mini plug so that it is a tight fit when pushed in to the Atom, that worked for me for a while.
Hi all.
I need help.
My pc wont recognise my phone anymore. deleted all the drivers and everything.
ADB and USB not working.
But when i put my phone into download mode. my pc recognise my phone again.
But when booted my pc wont see my phone.
My phone only say's he's connected to a charger..
i already checked *#0808#
MTP + ADB is checked.
Tried this on other PC's and same error..
Think something is wrong with mounting data or something?
How did this happen,
i installed twrp recovery + crisscross mod.
After that MTP + adb isnt working anymore..
Flashed stock back on the phone but no results..
OTG is working great on the phone.
Please help
EDIT::
Problem is solved.
I drained the battery to 0%.
Didn't charge for an hour.
Connected phone to PC via USB, in Download mode.
Then flashed Philz recovery.
Reboot to system, and problem's were fixed.
Yes, I have the same problem. G920P
Teardown check after I found the USB interface power supply is normal!
The '1.9 v from The then measured normal tail current 5 v
I ruled out the power supply and USB interface problems
Has not ruled out the mainboard problem
The bodhi said:
Yes, I have the same problem. G920P
Teardown check after I found the USB interface power supply is normal!
The '1.9 v from The then measured normal tail current 5 v
I ruled out the power supply and USB interface problems
Has not ruled out the mainboard problem
Click to expand...
Click to collapse
you encountered the same problem after rooting?
Problem solved!
jer0o1 said:
you encountered the same problem after rooting?
Click to expand...
Click to collapse
NO. I tried all the way to still can't normal computer connection
Hello everyone,
I think I've completely bricked my phone. I had a problem with security boot and after patching wrong "aboot.bin" it doesn't work Currently when i'm trying to turn it on, it only vibrates and nothing else happen. When I plug in the USB and connect it to the PC, phone also vibrates but isn't detected. When i put the battery off and connect the charger or usb it shows screen about not battery plugged.
Please help me and explain how to make it detected again.
nalif20 said:
Hello everyone,
I think I've completely bricked my phone. I had a problem with security boot and after patching wrong "aboot.bin" it doesn't work Currently when i'm trying to turn it on, it only vibrates and nothing else happen. When I plug in the USB and connect it to the PC, phone also vibrates but isn't detected. When i put the battery off and connect the charger or usb it shows screen about not battery plugged.
Please help me and explain how to make it detected again.
Click to expand...
Click to collapse
Unfortunately, there's nothing you can do at this point.. If you are still under warranty, just return the phone, they will probably change its motherboard or just change the phone itself. I have also been in the same situation as you, I tried everything, but nothing worked..
nalif20 said:
Hello everyone,
I think I've completely bricked my phone. I had a problem with security boot and after patching wrong "aboot.bin" it doesn't work Currently when i'm trying to turn it on, it only vibrates and nothing else happen. When I plug in the USB and connect it to the PC, phone also vibrates but isn't detected. When i put the battery off and connect the charger or usb it shows screen about not battery plugged.
Please help me and explain how to make it detected again.
Click to expand...
Click to collapse
Can you get into the download mode? Vol + and then plug a cable into your phone
And i have same problem,but no one dont know how to resolve this...
Are you install corect LG USB drivers ?
I flashed LineageOS 7.1 alongside its firmware.Everything went smooth,the ROM works perfectly fine until I restored back to MIUI 8 KitKat.My Redmi2 would just constantly beep non-stop.It wont boot,not even the MI logo is shown.I cant access to recovery(power+up+down) and fastboot doesn't also work.My PC couldn't detect too,it wont even charge just the beeps.So I spent literally the whole day of in-depth research,despite our upcoming exams just to revive my beloved phone.This is my main driver,so it would take me months to get a new phone.So I saw this guide and thought it might work.Whats your thoughts? Should I give it a try?
http://en.miui.com/thread-100553-1-1.html
Basically its all about placing a copper wire or a tweezers that will connect two testpoints located near the dual sim card tray.This trick is also used to revive the miPad
I am looking forward for a response.
remove battery from phone and again put battery and now connect USB cable in PC and open mi flash tool and click refresh and if it will show something like com10 or com4 or usrbug like then just flash any fastboot ROM ...
My R2P was also bricked so I could fix it by using same method of testpoint.
Have you fixed it already?
xda-x-man said:
My R2P was also bricked so I could fix it by using same method of testpoint.
Click to expand...
Click to collapse
Its very rare to find the Philips #000 screw driver.Im posting offers on craiglists and in facebook buy/sell groups.
Still wont work.Keeps vibrating
uralok said:
remove battery from phone and again put battery and now connect USB cable in PC and open mi flash tool and click refresh and if it will show something like com10 or com4 or usrbug like then just flash any fastboot ROM ...
Click to expand...
Click to collapse
Whenever I plug the usb cable,it starts vibrating
RebornCheiko said:
Whenever I plug the usb cable,it starts vibrating
Click to expand...
Click to collapse
OK then plug USB in PC and open mi flash and click flash and see...
I told you before brother, PC will never recognize your device until you install driver via testpoint method. No other ways..have a try....