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serious problem with xiaomi mi4w 3g version

hello to forum
i have xiaomi mi4w 3g version with mui rom 7(5.12.11 beta)
everythink is fine but in sometimes on a day the mobile just freeze and force power off and i cant even power on it again(even if get to power nothink of light has come just like dead phone)
except i remove the battery(so to remove battery i need to open it and all screws remove to unplug the battery)
i already did hard reset
i already change to custom rom
i already make everythink is possible but nothink work
so please any idea for help me with this is appreciated
thank you

anestef said:
hello to forum
i have xiaomi mi4w 3g version with mui rom 7(5.12.11 beta)
everythink is fine but in sometimes on a day the mobile just freeze and force power off and i cant even power on it again(even if get to power nothink of light has come just like dead phone)
except i remove the battery(so to remove battery i need to open it and all screws remove to unplug the battery)
i already did hard reset
i already change to custom rom
i already make everythink is possible but nothink work
so please any idea for help me with this is appreciated
thank you
Click to expand...
Click to collapse
i think its time for you the device to meet the service centre.. go to Authorised service centre

just plug the mi4w to computer
If computer shows too many new drive that means your GPT partition got corrupted
then try this tutorial
http://forum.xda-developers.com/xiaomi-mi-3/general/guide-instruction-to-restore-mi4-mi3-t3279927

Problem with a possibly bricked idol 3 5,5 (6045)

Hi i have an problem with an Idol3, i started flashing him with Panasonic Eluga Switch software but i unplugged it BEFORE i get the error (i waited 10 min after being stucked at 45%), so idol 3 is locked on Android power screen and when i launch the Panasonic soft in download mode , it give me an error at 2% error 40011 'check driver or handset', i executed the software as both admin and normal user but i didn't worked. Its not my phone and i'm helping a friend through TeamViewer, and he doesnt have another computer to test and i don't want him pay for that. So it would be cool if someone give me a possible solution. Thanks

Issou said:
Hi i have an problem with an Idol3, i started flashing him with Panasonic Eluga Switch software but i unplugged it BEFORE i get the error (i waited 10 min after being stucked at 45%), so idol 3 is locked on Android power screen and when i launch the Panasonic soft in download mode , it give me an error at 2% error 40011 'check driver or handset', i executed the software as both admin and normal user but i didn't worked. Its not my phone and i'm helping a friend through TeamViewer, and he doesnt have another computer to test and i don't want him pay for that. So it would be cool if someone give me a possible solution. Thanks
Click to expand...
Click to collapse
Try to install drivers and then try with panasonic....

hard bricked redmi note 7 pro !!!

please help me guys !!! I hard bricked my phone
I have a redmi note 7 pro and I had to repair IMEI so I rooted my phone successfully . then I used qpst tool in diag mode to restore modified qcn file . In pc the app said writing was successful but after rebooting my phone IMEI didn't changed , so I read in a thread if this method didn't work , you should wipe efs in twrp's terminal
using following commands :
"
dd if=/dev/zero of=/dev/block/mmcblk0p14
dd if=/dev/zero of=/dev/block/mmcblk0p15
"
Stupid me did this and after rebooting , my phone shut down and completely hard bricked . pressing power button alone or with volume up or down do nothing . no vibration or any sign of life . even laptop doesn't recognize my phone anymore with usb . please help me guys . I don't know what should I do . I heard deep flash edl cables don't work on xiaomi's new phones , and for going to edl mode you should open your phone and short circuit test pins and you should have an authorized xiaomi account for doing this . my bootloader is unlocked and the phone is rooted . I bought my phone just a week ago and It's without warranty In my country .
can I fix it without opening the phone's back cover ?
Is there anyway to save my phone ?
thanks for reading this .

is the phone charged? it is not normal to not even get into fastboot mode.
I had my back removed. there is nothing serious. looks like new. go to a service, put it on a hob and remove it very easily.

Bro
Mi community or mi forum is not opening in my redmi note 7 pro. Please give some suggestions

ga8r13llitt05 said:
is the phone charged? it is not normal to not even get into fastboot mode.
I had my back removed. there is nothing serious. looks like new. go to a service, put it on a hob and remove it very easily.
Click to expand...
Click to collapse
It's charged . When I connect my phone to charger notification led doesn't turn on like it used to be and my laptop doesn't recognize it with usb anymore . I saw in youtube that they heat the phone to open Its back .
I think that might damage battery or hardware or back glass of my phone . Isn't there a way to fix it without opening ? It's been only a week that I bought this phone

if you have the bootloader unlocked and the phone is associated with your miui account, you do not need an authorized account. you just have to put it in edl mode. but I do not advise you to remove the back alone. go to the gsm service. it comes out very easily if you are good and have the necessary tools and does not damage the phone

I bricked mine by downgrade and after contacting Xiaomi and supplier and getting nowhere the only solution is to purchase a replacement M/B from China at £80. Cheaper than replacement phone. You will get no joy from Xiaomi who just say take it to one of their shops. There are none in the UK

Download Mode Disappears instantly and keeps restarting i.e Added/Removed again again

:crying::crying::fingers-crossed::fingers-crossed:Help me Please!! I have Sm-j610 (J6 plus)
Initially my phone was stuck at ""sw rev check fail system fused 4 binary 3"" error due to flashing of an incorrect root file [J610FXXU1ARJ3_boot_8.1.0_AndroDef_Patch_v1] .So i tried to download its official firmware to fix it again with same baseband version (U4) and i did by odin but failed in the middle of the process and my Phone ended up showing
"An Error has occurred while updating software. Use Emergency recovery function in Smart Switch PC software""
1.But this is not the real problem,,the real problem is that this screen disappears and appears again and again when i insert phone to ODIN and it shows Added/Removed Added/Removed and keeps doing this..
2.When i take it to download mode by holding Vol"+" and"-" then inserting usb then it goes to download mode (i do by this method because its power button has stopped working due to this problem i.e phone does not power on) but again disappears instantly and repeats same problem as i told in 1st para
3. It does connect to smart mobile or odin but for 1 second...Please Help ME!! So that i can flash it again or whatever as it is bricked right now

Remove battery and then try to flash
Sent from my Redmi K20 Pro using Tapatalk

itspdp said:
Remove battery and then try to flash
Sent from my Redmi K20 Pro using Tapatalk
Click to expand...
Click to collapse
Bro,,My phone's battery is unremovable..
Should i still do that (by screwdriver)???? Any other way?? if not then i will do it...I cant buy new phone..

[CLOSED] Help! My redmi note 8 pro is Hard bricked and i cant get it to work!

Hello.
Today, after i flashed a rom using some weird ass chinese twrp on my redmi note 8 pro (which is global btw) the phone just would not turn on.
I have searched all day for a fix, but nothing seems to work. I discovered that while pressing the volume up button my phone appears as a mtk com port but after a few seconds the phone does not show up anymore in device manager. I tried using sp flash tool but it just wont detect my device (even when i press volume up) i tried also bypassing the mtk authentication but i have the same problem, the tool just wont detect my phone. Any help is really appreciated!

WhyisAethertaken said:
Hello.
Today, after i flashed a rom using some weird ass chinese twrp on my redmi note 8 pro (which is global btw) the phone just would not turn on.
I have searched all day for a fix, but nothing seems to work. I discovered that while pressing the volume up button my phone appears as a mtk com port but after a few seconds the phone does not show up anymore in device manager. I tried using sp flash tool but it just wont detect my device (even when i press volume up) i tried also bypassing the mtk authentication but i have the same problem, the tool just wont detect my phone. Any help is really appreciated!
Click to expand...
Click to collapse
@WhyisAethertaken Thread closed as duplicate of
Need help urgently! Hard bricked redmi note 8 pro!
Hello. Today, after i flashed a rom using some weird ass chinese twrp on my redmi note 8 pro (which is global btw) the phone just would not turn on. I have searched all day for a fix, but nothing seems to work. I discovered that while pressing...
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This is the second and very last time that I remind you; first time was here:
[CLOSED]Poco x3 nfc not booting after flashing magisk
Yesterday i flashed magisk (using the new method of course) and when i tried to boot it would stop on the miui boot screen. I can go into fastboot and recovery but i dont have twrp installed. If anybody could help i would be grateful.
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