Flashing new ROM & About bootloader & EDL mode - Redmi K20 / Xiaomi Mi 9T Questions & Answers

If my device is connected with MI service..can anyone flash another rom or custom kernel and use my phone?
And what's EDL mode?
Tnx in advance

mona356 said:
If my device is connected with MI service..can anyone flash another rom or custom kernel and use my phone?
And what's EDL mode?
Tnx in advance
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Click to collapse
nobody literally nobody!!!

mona356 said:
nobody literally nobody!!!
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U need TWRP to flash ROM or kernels .
And what is edl ( Emergency download mode)

farhan20 said:
U need TWRP to flash ROM or kernels .
And what is edl ( Emergency download mode)
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i don't even know edl..i was asking about it..
somebody told me that anyone can flash my mi 9t without my mi account and unlocking bootloader..

mona356 said:
i don't even know edl..i was asking about it..
somebody told me that anyone can flash my mi 9t without my mi account and unlocking bootloader..
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Flashing stock roms using fastboot versions it's possible, I think, but custom Roms, nope.

razielmcr said:
Flashing stock roms using fastboot versions it's possible, I think, but custom Roms, nope.
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but my concern is if mi find device would work or not?

Related

Redmi 3s plus root and recovery

Guys anybody help on rooting 3S plus
Do we have tutorials for 3s plus? How to flash twrp and root this device? 3S plus users please help for this device
drganbds said:
Guys anybody help on rooting 3S plus
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drganbds said:
Do we have tutorials for 3s plus? How to flash twrp and root this device? 3S plus users please help for this device
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I think by installing super su on ur pc and then rooting ur phone is the best thing to FB cause it can be unrooten even !!?
Thejas Adithiya said:
I think by installing super su on ur pc and then rooting ur phone is the best thing to FB cause it can be unrooten even !!?
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Is that 3s plus is same as prime can I use twrp of 3s device?
First unlocked bootloader officially.
Second lookup this two tread for twrp: http://en.miui.com/thread-346365-1-1.html and flasher toolkit for land: http://en.miui.com/thread-346365-1-1.html
Third, after flashing the new rom, remember to disabled dm verification.
Forth, rooting just used twrp to flash superSU.zip.
Done and enjoying.
Sent from my Redmi 3S using Tapatalk
Open bootloader ONLY without ShopRom, else stuck at 50%.
If an ShopRom is installed, flash first with MiFlash an offical Rom in EDL-Mode = Vol+ and Powerbutton.
ConradB said:
Open bootloader ONLY without ShopRom, else stuck at 50%.
If an ShopRom is installed, flash first with MiFlash an offical Rom in EDL-Mode = Vol+ and Powerbutton.
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Shoprom? Didn't understand what u told please clear me....
drganbds said:
Shoprom? Didn't understand what u told please clear me....
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http://en.miui.com/thread-224105-1-1.html
Which Rom (MIUI-Version) is installed on your Redmi 3S?
ConradB said:
http://en.miui.com/thread-224105-1-1.html
Which Rom (MIUI-Version) is installed on your Redmi 3S?
Click to expand...
Click to collapse
Now I'm in Dev rom miui 8

VOLTE bug in custom roms

The first time I boot into an 8.1.0 based custom rom my VoLte works fine. But as soon as I reboot the system, the VoLte just disappears. Tried all the ways available in the threads including the ims thing but nothing seems to work. Can anyone suggest me something?
I have the same problem. Someone please help.
Sent from my Redmi 3S using XDA-Developers Legacy app
Do a full reset of system then flash miui..
If not works flash fastboot rom..
Darkstar085 said:
Do a full reset of system then flash miui..
If not works flash fastboot rom..
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Noob here.
If I flashed fastboot ROM will my bootloader gets locked again.,?
withoutwax_rb7 said:
Noob here.
If I flashed fastboot ROM will my bootloader gets locked again.,?
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It depends upon you .. There is 3 options in miflash tool if u choose lock then it lock if u don''t choose it it won't lock..
Santanuhbk30 said:
The first time I boot into an 8.1.0 based custom rom my VoLte works fine. But as soon as I reboot the system, the VoLte just disappears. Tried all the ways available in the threads including the ims thing but nothing seems to work. Can anyone suggest me something?
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Have You got any solution????
Ali28432 said:
Have You got any solution????
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nope
Darkstar085 said:
It depends upon you .. There is 3 options in miflash tool if u choose lock then it lock if u don''t choose it it won't lock..
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Thanks a lot for the information.
And One more thing if i flash the rom via Fastboot mode will i lose my data in the internal storage ?

Heating issues on my MI note 2

Hi Guys,
I'm having overheating issues on my MI Note 2. Does someone experience this too?
It depends on the ROM... What ROM are you using?
I am experiencing it in custom ROMs but not in MIUI.
alexmanu1 said:
It depends on the ROM... What ROM are you using?
I am experiencing it in custom ROMs but not in MIUI.
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I'm not flashing any rom. Still in stock global rom. 7
djdarkshade said:
I'm not flashing any rom. Still in stock global rom. 7
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Factory reset can be the answer here. This or fastbooting using MiFlash the latest global rom.
alexmanu1 said:
Factory reset can be the answer here. This or fastbooting using MiFlash the latest global rom.
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how to allow MI Unlock. I'm unable to unlock it
djdarkshade said:
how to allow MI Unlock. I'm unable to unlock it
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MiFlash allows you to not unlock your device but still fastboot it.
djdarkshade said:
Hi Guys,
I'm having overheating issues on my MI Note 2. Does someone experience this too?
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did you solve the problem???
How can i do factory reset my phone unlock

Possible to relock bootloader?

Is it possible to relock bootloader with stock recovery but with a custom rom like lineage os? It'd be really great to know how to do it if possible.
[FeaR]ᴬs4500 said:
Is it possible to relock bootloader with stock recovery but with a custom rom like lineage os? It'd be really great to know how to do it if possible.
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Click to collapse
you can find some info from this thread
https://forum.xda-developers.com/nexus-5x/help/to-lock-bootloader-custom-rom-t3351508
Sooo.... No?
[FeaR]ᴬs4500 said:
Sooo.... No?
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I think not a good idea
Of course you can, just flash stock service firmware. Ive done it many times.
Vico100 said:
Of course you can, just flash stock service firmware. Ive done it many times.
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but i cant flash recovery firmware
if you a link for fastboot can you provide
What I want to do is not revert to stock but just have stock recovery and other than that no root and a custom rom would I be able to lock the bootloader in this condition
Niki Exodia007 said:
but i cant flash recovery firmware
if you a link for fastboot can you provide
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Here Is the Stock rom link
https://www.getdroidtips.com/ww-15-2016-1805-318-zenfone-max-pro-m1/

Bricked device need help

So my mi 9t is not bricked, I was running the latest EU version of miui 11 when I tried to lock the bootloader. I now have the error your system has been destroyed? But due to antiroll back protection I can't flash any of the current .tar files available for miflash tools. Is there anyway around this or will I have to wait till a miui 11 version of the flash tool images are released? Any help would be greatly appreciated!
Lukeet33 said:
So my mi 9t is not bricked, I was running the latest EU version of miui 11 when I tried to lock the bootloader. I now have the error your system has been destroyed? But due to antiroll back protection I can't flash any of the current .tar files available for miflash tools. Is there anyway around this or will I have to wait till a miui 11 version of the flash tool images are released? Any help would be greatly appreciated!
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Just unlock it with the mi unlock tool you used
NEVER relock the bootloader when using a custom ROM!!! Are you crazy? ?
Micdu70 said:
NEVER relock the bootloader when using a custom ROM!!! Are you crazy?
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It's not a custom ROM my mi 9t is the EU varient which has the latest miui 11 stable and I was on .EU custom ROM before I restored and tried to lock the bootloader
Don't say EU Rom so, it's EEA... ?
Micdu70 said:
NEVER relock the bootloader when using a custom ROM!!! Are you crazy?
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It wasn't a custom ROM it was just miui 10, miflash was meant to clean install miui 11 then relock the bootloader for me
Benfatica said:
Just unlock it with the mi unlock tool you used
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I can't the device is only seen by miflash not mi unlock I can't get to fastboot I'm stuck in edl
Micdu70 said:
Don't say EU Rom so, it's EEA...
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Sorry thought it was clear

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