[Hardcore problem?] Stuck in loop, bootloader locked - Xiaomi Redmi 3 Questions & Answers

Hello my friend just made an update of his phone which is a redmi 3 pro
His little bro shutdowned the phone while update was in process. The result is that now the phone have a bootloop, can't access the recovery (blackscreen when trying) and have a locked bootloader.
So I am not sur how to unlock the BL if I can't install a dev rom and can't boot. Not sur how to get into the recovery with the 2 same problems.
Could anyone help me for this one? Which is hard to me.
Thanks
PS: I tried to do something with unpacking boot and remove a ",verify" thing in the ramdisk but I guess I'll need the unlockedbootloader to flash the new boot.img?

Kicroy said:
Hello my friend just made an update of his phone which is a redmi 3 pro
His little bro shutdowned the phone while update was in process. The result is that now the phone have a bootloop, can't access the recovery (blackscreen when trying) and have a locked bootloader.
So I am not sur how to unlock the BL if I can't install a dev rom and can't boot. Not sur how to get into the recovery with the 2 same problems.
Could anyone help me for this one? Which is hard to me.
Thanks
PS: I tried to do something with unpacking boot and remove a ",verify" thing in the ramdisk but I guess I'll need the unlockedbootloader to flash the new boot.img?
Click to expand...
Click to collapse
I have the similar problem with my Redmi3. The Fastboot screen is the only screen that I can get now. Let me know if you have answer. Thanks.

If you can acces fastboot then just connect the phone to computer in fastboot and enter fastboot oem edl in cmd (maybe you will need Minimal ADB and fastboot to do it). Then flash official ROM via MiFlash.

ohoh seems interesting then it won't say couldn't verify or smthg? will tell that to my friend asap, thanks

EDL mode allows flashing with locked bootloader. Some models have this mode locked, but I think that is not the case with Redmi 3.

Kicroy said:
ohoh seems interesting then it won't say couldn't verify or smthg? will tell that to my friend asap, thanks
Click to expand...
Click to collapse
to go to edl mode just turn off your phone.plug the cable to your laptop or desktop but not to your phone.now be ready to press both volume up and down button as you plug the usb cable to ur phone.immediately after inserting the usb cable press both volume buttons at the same time.it should vibrate and go to edl mode.edl mode appears in black screen so to know if its in edl mode or not open miflash and click refresh ,your device should be shown as com10,20 or com something like that .once you go to edl mode you know what to do if you have used miflash to flash roms.hope this helps you.

jokerpappu said:
to go to edl mode just turn off your phone.plug the cable to your laptop or desktop but not to your phone.now be ready to press both volume up and down button as you plug the usb cable to ur phone.immediately after inserting the usb cable press both volume buttons at the same time.it should vibrate and go to edl mode.edl mode appears in black screen so to know if its in edl mode or not open miflash and click refresh ,your device should be shown as com10,20 or com something like that .once you go to edl mode you know what to do if you have used miflash to flash roms.hope this helps you.
Click to expand...
Click to collapse
I have a problem with my redmi 3. It makes reboot and it does not charge if its not closed.
Can you help me to fix or do you now where i can find a solution.....

geuthym said:
I have a problem with my redmi 3. It makes reboot and it does not charge if its not closed.
Can you help me to fix or do you now where i can find a solution.....
Click to expand...
Click to collapse
Well about that i dont know.but your best bet to solve it is by changing the software.if that does not helps then you should take your device to a technician for repairing.

jokerpappu said:
Well about that i dont know.but your best bet to solve it is by changing the software.if that does not helps then you should take your device to a technician for repairing.
Click to expand...
Click to collapse
When i bouht it the software it was unnoficial then i put with miflash the china dev. All the problem start when i make updates apps and the android web view.

geuthym said:
When i bouht it the software it was unnoficial then i put with miflash the china dev. All the problem start when i make updates apps and the android web view.
Click to expand...
Click to collapse
try flashing official global rom then see if the problem still persists or not

Hey! I am back with some news of my friend!
He tried to run the EDL mode but when he does that the phone simply goes into the bootloop again... He asked a vendor from Aliexpress to get a french rom, is there a way that the phone doesn't have EDL because of the rom or something like that? I mean is EDL a hardware-thing or a software-thing

same problem
cukru said:
If you can acces fastboot then just connect the phone to computer in fastboot and enter fastboot oem edl in cmd (maybe you will need Minimal ADB and fastboot to do it). Then flash official ROM via MiFlash.
Click to expand...
Click to collapse
I have same problem, but this way is not work, because bootloader is locked. Im forget for replacing recovery.img in update package with twrp.

I had this problem before few monthes
my solution was to "force" putting this device on EDL mode
I clicked on vol up + vol down + power together and got into EDL mode, then miflash it.
google - xiaomi understanding download mode
it will send you into miui forum
then second method, download mode, it is what I've described

Related

please help, stuck on cyanogenmod fastboot mode

Dear All,
Please help, today i flash my device via twrp into xiaomi.eu global rom from cm13.
Flashing done succesfully, but my device can't boot into system and just stuck at cm logo.
When i press volume - and power button the phone are boot into fastboot mode with big cm logo.
When i press volume - and connect it to computer, it shown my phone are connected into diagnostic mode.
Please help how to unbrick this device. Thanks in advance.
Ps. Device unlock officially, twrp which i use to flash miui.eu rom is twrp with f2fs support. Seems that's i use wrong twrp version.
Edit: solved
https://www.youtube.com/watch?v=NNhdQT9Ivu0
Please google before you post threads..
abihary said:
Dear All,
Please help, today i flash my device via twrp into xiaomi.eu global rom from cm13.
Flashing done succesfully, but my device can't boot into system and just stuck at cm logo.
When i press volume - and power button the phone are boot into fastboot mode with big cm logo.
When i press volume - and connect it to computer, it shown my phone are connected into diagnostic mode.
Please help how to unbrick this device. Thanks in advance.
Ps. Device unlock officially, twrp which i use to flash miui.eu rom is twrp with f2fs support. Seems that's i use wrong twrp version.
Edit: solved
Click to expand...
Click to collapse
How did u solve it?
Rudraneil said:
How did i solve it?
Click to expand...
Click to collapse
I solved it follow guidance at this Link.
After my phone enter edl mode, i just simply flash it using miflash beta for windows 32 bit due to urgent situation. I still on personal trip during when this situation happened and can't access my pc and laptop.
abihary said:
I solved it follow guidance at this Link.
After my phone enter edl mode, i just simply flash it using miflash beta for windows 32 bit due to urgent situation. I still on personal trip during when this situation happened and can't access my pc and laptop.
Click to expand...
Click to collapse
You could just have rebooted ur phone to fastboot mode and unlock the bootloader using mi unlock too to make the phone workl
It would have been way easier
Rudraneil said:
You could just have rebooted ur phone to fastboot mode and unlock the bootloader using mi unlock too to make the phone workl
It would have been way easier
Click to expand...
Click to collapse
Unfortunately, my phone already entering diagnostic mode during that's time. Did miflash unlock can solved it?
Thoght that i am missing one important step after flashing those miui eu rom. Reboot to fastboot prior the phone reboot into system and unlock the bootloader.
Anyway, thanks for your info.
abihary said:
Unfortunately, my phone already entering diagnostic mode during that's time. Did miflash unlock can solved it?
Thoght that i am missing one important step after flashing those miui eu rom. Reboot to fastboot prior the phone reboot into system and unlock the bootloader.
Anyway, thanks for your info.
Click to expand...
Click to collapse
If you were using twrp alka and had unlocked officially, mi unlock could definitely save ur device

Big bricked device problem on EDL Mode

I bricked my RN3Pro on AOSP Extended Rom so i started to flash Xiaomi official rom by MiFlash. That took me 2000seconds on MiFlash so i disconnected phone (to try it again). It crashed from fastboot mode to EDL (red led is blinking). And now.. My phone is undetectable on my PC and two notebooks. I have xiaomi drivers / google drivers, tried to add new android drivers. Nothing helps.
Trying to detect phone by MiFlash, adb, fastboot programs (some versions.. "minimal" too). Its still undetectable. Devices list is always empty. I don't think this is because of the drivers, this was ok before installing this bad xiaomi rom.
I need my phone tomorrow so please help me!
Just press power + volume Down
Then unlock bootloader and then reboot phone
I have the same issue, stuck on EDL (red led blinking) unable to be detected on anything, cannot use buttons to get into Fastboot or recovery.
Please help!!
Use test point method...... U will find the trick on YouTube...
[email protected] said:
Just press power + volume Down
Then unlock bootloader and then reboot phone
Click to expand...
Click to collapse
Unlocking bootloader solved it.. I spent 6 hours. Phone started normally on old AOSP ROM. Thank you very much

[HELP] I'm really needing some help right now

So, i installed Xposed, and like many people, i got stuck in the logo... No big deal there... Went to look for some help, and it said to go to fastboot, so I went, but it got stuck in the fastboot logo. Then I connected it to the computer and when I try to list the ADB devices I Ialways get an error saying the server is outdated...
I really need some help! I can't find anything online to help me!
Thanks in advance!
Edit: I submitted a bootloader unlock request to Xiaomi earlier today, but I can't see if its approved or not because phone doesn't work
well,
if you are in fastboot mode then the command is "Fastboot Devices", Not "adb Devices"
_____________________________________________
and about boot loop problem try to flash miui fastboot rom.
_____________________________________________
And about bootloader request problem you can go to edl mode and flash miui without any permissions
Thanks:good::good:
nishant2222 said:
well,
if you are in fastboot mode then the command is "Fastboot Devices", Not "adb Devices"
_____________________________________________
and about boot loop problem try to flash miui fastboot rom.
_____________________________________________
And about bootloader request problem you can go to edl mode and flash miui without any permissions
Thanks:good::good:
Click to expand...
Click to collapse
I tried, but i cant seem to go to edl mode through fastboot, any tips? and because of bootloader lock i cant flash fastboot rom with MI Flash
Edl mode needs a specific fastboot version.
For the Redmi Note 3 Pro / Special Edition
Download and extract this package on your PC.
Enter fastboot mode by holding Power and Vol- at the same time. Wait until the Mi Bunny appears, then connect the phone to the PC.
Run reboot.bat in the extracted package. A command prompt will appear. Press a key to reboot the phone to EDL mode.
Upon entering EDL mode, the screen should turn blank. The notification LED might be blinking red. Done.
To get out of EDL mode, hold the Power button for about 10 seconds.
Click to expand...
Click to collapse
Above quote taken from xiaomi reddit wiki.
If the above doesn't work, see the link for deep flash cable, shouldn't be need for kenzo/kate.
How you flashed/installed xposed on locked bootloader is another question?
You may need to update your adb/fastboot version + device drivers(adb)
corkiejp said:
Above quote taken from xiaomi reddit wiki.
If the above doesn't work, see the link for deep flash cable, shouldn't be need for kenzo/kate.
How you flashed/installed xposed on locked bootloader is another question?
You may need to update your adb/fastboot version + device drivers(adb)
Click to expand...
Click to collapse
Ok, so when i try to reboot in edl, it just reboots as normal after screen goes blank...
I installed Xposed with an APK
Sorry if i'm being annoying, but I just want this fixed
KaiZix said:
Ok, so when i try to reboot in edl, it just reboots as normal after screen goes blank...
I installed Xposed with an APK
Sorry if i'm being annoying, but I just want this fixed
Click to expand...
Click to collapse
Mate, watch any video on YouTube. You're not understanding from text instructions.
AtomR said:
Mate, watch any video on YouTube. You're not understanding from text instructions.
Click to expand...
Click to collapse
Can't find any... Recommendations?
EDL Mode: - https://www.youtube.com/watch?v=LDGViyDYPbU
If you can't get into EDL mode, you may need to use the deep flash cable method.
corkiejp said:
EDL Mode: - https://www.youtube.com/watch?v=LDGViyDYPbU
If you can't get into EDL mode, you may need to use the deep flash cable method.
Click to expand...
Click to collapse
I can't get into EDL mode, and I can't make/buy a deep flash cable... I'm getting really scared now...
About ADB, how can I fix it?
KaiZix said:
I can't get into EDL mode, and I can't make/buy a deep flash cable... I'm getting really scared now...
About ADB, how can I fix it?
Click to expand...
Click to collapse
Installing Mi Flash should have put the correct drivers on your PC.
But can be got from here: - https://xiaomifirmware.com/downloads/download-pc-drivers-xiaomi-redmi-note-3/
And I already linked adb/fastboot tools.
IF your comfortable opening your device, there is also a test point method you could try.
http://en.miui.com/thread-244814-1-1.html
Could not find a English video, so maybe try googling more and you might find one.
If not, you could ask at local repair shop, if they would fix it for you. Using Cable/ TP method.
Note for other readers:- MIUI roms need a special version of xposed, for it to work. And installing from an app would more than likely would have use the wrong version. Should never be done on a locked bootloader, only asking for trouble. (Rovo89 is currently trying to bring MIUI support to the official version for nougat roms)

REDMI NOTE 3 Complete Dead!!! Only Red Light Blinking

Hii Friends,
I am new to xda as i got an problem with my Redmi Note 3.
Specs Before Dead:
Miui 8.2.4
Android 6.0
32 Gb Rom,3 Gb Ram
I was trying to flash Android 8.0 Rom via Twrp {Flashed Through Mi Flash Tool}. Twrp Flashed Successfully and Then I started with flashing with Oreo Rom.It also got flashed successfully but the problem I think is I forgot to flash Lazy Flasher due to which the phone booted but was lock even though i entered the right password It started to reset the phone. Then the phone turned off never revived from there.
As I tried to power up many times and tried almost all the combination Keys like Power+Vol up,Power+Vol down,Power+Vol up+Vol Down,etc.Only Red Light is blinking while connected to charging or PC. In PC the Port shows Qualcomm 900E and cannot be recognized in Mi Flash Tool. As Mi flash tool detects Qualcomm 9008.Even I manually Tried to change the driver to 9008 but didn't help me to flash the ROM.Shown an error: Device attached is not working; in Mi Flash Tool
Even I showed in a repair center near me but he ended up with no solution even. I have been trying to get it in Edl mode so that i can flash Fast boot Rom but no clue for that.
If any clue for this would be really appreciated!!!
Your Believer
R$(Rishabh Sharma)
Thinker Hour =)
Here you go:
https://forum.xda-developers.com/re...mi-note-3-pro-special-edition-mm-rom-t3453470
Say if it was working
Useless Thread Dude
Maximaro said:
Thinker Hour =)
Here you go:
https://forum.xda-developers.com/re...mi-note-3-pro-special-edition-mm-rom-t3453470
Say if it was working
Click to expand...
Click to collapse
As I mentioned all the problem in the thread....there's nothing wrong with bootloader.
Thanks but no thanks
More info required: Official unlock or Unofficial unlock?
After flashing oreo ROM lazy flasher is not required you need to format data ( apart from wiping data ) to boot the device.
when connected to PC when the red light is blinking that means you're in EDL mode, now try holding power + vol down button, keep holding until you get a vibration & get into fastboot mode.
Then you can use fastboot commands to check if the bootloader is still unlocked & can flash TWRP again if erased.
But, if device is unable to enter fastboot mode then you must flash MIUI fastboot ROM through EDL.
The procedure is the same for flashing but you need appropriate drivers en.miui.com/forum.php?mod=attachment&aid=NzU4MzF8ZWU0ZWM1OTR8MTM5ODc1NDUzM3w2NDg1MDkzM3wxOTY5Nw%3D%3D
look like EDL mode
I can buy ur phone if u want to sell it. Reply if u r interested.
Unofficial Unlock
VaibhavKumar07 said:
More info required: Official unlock or Unofficial unlock?
After flashing oreo ROM lazy flasher is not required you need to format data ( apart from wiping data ) to boot the device.
when connected to PC when the red light is blinking that means you're in EDL mode, now try holding power + vol down button, keep holding until you get a vibration & get into fastboot mode.
Then you can use fastboot commands to check if the bootloader is still unlocked & can flash TWRP again if erased.
But, if device is unable to enter fastboot mode then you must flash MIUI fastboot ROM through EDL.
The procedure is the same for flashing but you need appropriate drivers
I have tried holding all the combination keys as mentioned earlier but no results. So without getting in Fastboot mode i cannot flash the rom and I don't think so that my device is in EDL mode because PC device manager shows Qualcomm 900E instead of 9008.
Thanks for replying to the thread and please provide other solution.
Click to expand...
Click to collapse
OK
forever.parv said:
I can buy ur phone if u want to sell it. Reply if u r interested.
Click to expand...
Click to collapse
ok
Hello,
Is there a solution to this problem? I too have the exact issue now.
Thanks
Rahim.
I am ready to buy the phone + also can help you solve the issue.. which one do you want
Test Point Method
bro just go for test point method, it works for me
for that use have open backcover of your phone
Solution please
evansourav said:
I am ready to buy the phone + also can help you solve the issue.. which one do you want
Click to expand...
Click to collapse
It would be great if u provide a solution for this.
Rishabh Sharma_10 said:
It would be great if u provide a solution for this.
Click to expand...
Click to collapse
Can you turn off the device?
Yudhz® said:
look like EDL mode
Click to expand...
Click to collapse
Yeah his phone in EDL mode. I went through this problem. Now everything is working fine.
---------- Post added at 05:19 PM ---------- Previous post was at 05:15 PM ----------
You're already in EDL mode. So start from edl part. Try this... http://en.miui.com/thread-235865-1-1.html
evansourav said:
Can you turn off the device?
Click to expand...
Click to collapse
The device is already dead.
What happens when you plug charger? What about Qualcomm QHSUSB BULK? Is it showing up in EDL? Vibration Works? LCD Backlight Turns On?
santoshbodake said:
bro just go for test point method, it works for me
for that use have open backcover of your phone
Click to expand...
Click to collapse
Once happened to me this method worked for me
same issue here have you got any solution
This happens to me once...but i got it solved. This is really an edl mode of the phone. Keep trying connecting it to pc and try pressing those volume and power buttons if there is any voice connecting to pc means your phone is not dead. So, keep trying.
https://forum.xda-developers.com/redmi-note-3/how-to/unlock-unofficially-install-zcx-twrp-t3586778
Here, this helped me. If you follow the instructions correctly, you will be able to unlock bootloader, boot into twrp and then flash your custom rom. Skip to the part when you will have the red led blinking.
Hope it helps.

Redmi note 4 - brick, no fastboot, no twrp, only red led

Hi everyone,
I have Xiaomi Redmi Note 4, and when I using him, hes gone. Nothing work, no fastboot, no twrp, only Red led when i charge battery.
And i want to flash miui global in MiFlash and... I have error PING TARGET VIA FIREHOSE.
Guys please help me, I tried in 6 miui globals, china, any MiFlash version(Beta,2014,2015,2016) and dont work
Have a nice day.
P.S I have Qualcomm HS-USB QDLoader 9008 (COM3)
Try to flash in edl mode... For this you have an authorized mi account
I got same issue some time before just remove the battery connector after that connect the phone with pc (WITHOUT BATTERY CONNECT) flash again using miflash tool
ismail.ahmed84 said:
I got same issue some time before just remove the battery connector after that connect the phone with pc (WITHOUT BATTERY CONNECT) flash again using miflash tool
Click to expand...
Click to collapse
I tried IT and dont work
anil5462 said:
Try to flash in edl mode... For this you have an authorized mi account
Click to expand...
Click to collapse
I flashed on edl and dont work
i experienced same issue before and nobody in XDA cant fix this (or wont bother to reply,, idk)
try test point method. if it doesn't work, i'm afraid that you have broken hardware. you have to replace it
anil5462 said:
Try to flash in edl mode... For this you have an authorized mi account
Click to expand...
Click to collapse
rs168 said:
i experienced same issue before and nobody in XDA cant fix this (or wont bother to reply,, idk)
try test point method. if it doesn't work, i'm afraid that you have broken hardware. you have to replace it
Click to expand...
Click to collapse
I tried testpoint and always have error writing on Device in miflash
Snajper322 said:
I tried testpoint and always have error writing on Device in miflash
Click to expand...
Click to collapse
okay .. too bad you should replace your device, or you can find a good mechanic to replace some broken parts. it usually works
did you drop it?
or it happened during installing rom or something?
How does it happened please tell us.
Charge it overnight
Hold the power button 20-30 seconds the next day
Boot the device in fast boot mode by holding volume down+power button. Then go to MiFlash and flash fastboot redmi note 4 rom in edl mode(Unlock bootloader by running the last script file and then proceed to do the following steps). Download stock fastboot rom for redmi note 4 from official mi website(Note: The stock fastboot rom is different from stock recovery rom). While flashing the rom, below you have the option to choose three modes, click clean all and lock. Flash this rom and you're device will be working in no time. Make sure your device has adequate battery

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