[All-in-One] Redmi Note 7 (lavender): Unlock Bootloader, Flash TWRP, Root, Flash ROM

[deathstroke512]

phone keeps hanging after installing twrp

Yesterday after installing twrp 3.3.0 on my redmi note 7, my phone (MIUI 11.0.9.0) keeps hanging and freezing randomly.Before it worked fine and smooth but now anytime I open any app or settings menu or even during unlocking the phone, it keeps hanging with a blank screen.I tried factory reset on it, but it still hangs especially after installing a new app. The brightness levels also keep brightening randomly.
The twrp menu works fine, the problem starts after starting the phone to system.
Please help.

 

[Rayquaza]

hello guys, can someone figure out what is causing the Mi Unlock is not able to detecting my device? I had successfully installed the abd and fastboot driver even the device is detected on the "fastboot devices" command

 

[debanjanhazra]

hello guys, can someone figure out what is causing the Mi Unlock is not able to detecting my device? I had successfully installed the abd and fastboot driver even the device is detected on the "fastboot devices" command

Your driver is not installed correctly. Go to device manager and update the driver

 

[Rayquaza]

Your driver is not installed correctly. Go to device manager and update the driver

Any idea which driver is required?

 

[[email protected]]

Hello everyone, I come from the Redmi S2 where I unlocked the Bootloader with Mi Account, I was wondering if I can use the same account to unlock the redmi Note 7 Bootloader.
Thank you.

Sent from my Redmi Note 7 using Tapatalk

---------- Post added at 01:09 AM ---------- Previous post was at 01:05 AM ----------

Yes, U can use the same MI account.

Sent from my Redmi Note 7 using Tapatalk

---------- Post added at 01:19 AM ---------- Previous post was at 01:09 AM ----------

Any idea which driver is required?

any confirmation how many hours to unlock this*device(after 72h or 360h or 720h) ?

Sent from my Redmi Note 7 using Tapatalk

 

[Rayquaza]

any confirmation how many hours to unlock this*device(after 72h or 360h or 720h) ?

Sent from my Redmi Note 7 using Tapatalk

Nope, my device is not even detected by Mi Unlock tool. Meanwhile, I had already installed the necessary driver

 

[[email protected]]

Yes, U can use the same MI account.

[/URL]

Sent from my Redmi Note 7 using Tapatalk

---------- Post added at 02:53 AM ---------- Previous post was at 02:50 AM ----------

Yesterday after installing twrp 3.3.0 on my redmi note 7, my phone (MIUI 11.0.9.0) keeps hanging and freezing randomly.Before it worked fine and smooth but now anytime I open any app or settings menu or even during unlocking the phone, it keeps hanging with a blank screen.I tried factory reset on it, but it still hangs especially after installing a new app. The brightness levels also keep brightening randomly.

The twrp menu works fine, the problem starts after starting the phone to system.

Please help.

[IMG]https://media3.giphy.com/media/QYY4cJp6EzEIbMUtIn/giphy.gif?cid=349c9dd7de47c8ea3b0ab55bd6383c08f9cb13a871a51caa&rid=giphy.gif[/IMG]

Sent from my Redmi Note 7 using Tapatalk

 

[debanjanhazra]

Any idea which driver is required?

Check the step by step guide for the driver installation from device manager. The link might help you

https://c.mi.com/thread-1625831-1-1.html

 

[dudood]

Fastboot not detected

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[Rudolf39]

Not detected in Fastboot

Hey guys. So I've got a problem with my Note 7. It just isn't recognized by windows or linux when it's in fastboot mode. I can assure you that it is not a driver issue since every other device I've got here works perfectly fine with my setup an I am able to see it in my device manager and with "fastboot devices". Just the Redmi Note 7 isn't working. It works normal when used while turned on (usb-debugging enabled, data transfer standard usb protocoll, bootloader unlock active in developer settings) and I can use adb devices or adb reboot bootloader and everything works fine. But as soon as the phone restarts in either recovery or fastboot mode, windows isn't able to detect the device anymore. There is no "unkown device" or anything in device manager, just nothing. Device manager doesn't even refresh when plugging in or out the phone in fastboot mode, a thing that device manager usualy always does If something is disconnected or connected. It's really weird.

Does somebody have any clue what could be the problem? Maybe the USB Port (altough it works perfectly fine even when transferring data)? Software? A bug? Please help me guys...


Edit: It can't be a driver issue. I have just tested my Redmi Note 5 with the same setup. Everything, including fastboot works like a charm... It has to be the device itself!

Can somebody pleeeeaaase help me?

 

[KZekai]

I'm having a problem, I've flashed TWRP successfully but now I want to install official MIUI 11 EU ROM, however, I've been told it will overwrite TWRP back to their fastboot.

What are my options besides the dumbest bruteforce "flash TWRP, install official EU ROM, then flash overwritten TWRP again, bro"?

 

[LINJEinc]

Now I give up, tried everything, but can't get the phone to be recognized in Mi Unlock, what ever I try, it' just wont work

 

[Rudolf39]

Now I give up, tried everything, but can't get the phone to be recognized in Mi Unlock, what ever I try, it' just wont work

Same here.

 

[prank4real]

I unlocked bootloader but when i restart to enter recovery mode, instead of entering twrp, i enter recovery from Miui. One time i even was asked password so i had to reload and wipe and install the original ROM.
Some One can help me please?

 

[Rayquaza]

Now I give up, tried everything, but can't get the phone to be recognized in Mi Unlock, what ever I try, it' just wont work

same here.. could it be caused by specific ROM version? Anyway, in which ver. were you?

 

[LINJEinc]

Realy don't know, I'm on 11.0.6 Global.
Have tried to connect my phone on a windows 10 machine, as wellas on both *nix and *bsd .. but as soon as I reboot to fastbot, my phone i gone

 

[[email protected]]

bootloader unlock error

Sam here (actuall 359h)

I just follow all the rules and its show me this "Sorry, couldn't unlock ,more devices by this month".
I did not unlock any devices in this account.
xiaomi developer plz fix the issues.

 

[senerex]

I just follow all the rules and its show me this "Sorry, couldn't unlock ,more devices by this month".
I did not unlock any devices in this account.
xiaomi developer plz fix the issues.

Create a second Xiaomi Account and use it to unlock...

 

[bubu2001]

Guys,

I got the phone (company) and the guy who used it conected to xiaomi account. After that, he did not sign out from the phone but signed out from the web account and now i have a locked phone. Bootloader is not unlocked.
How can i solve please?

---------- Post added at 07:51 PM ---------- Previous post was at 07:51 PM ----------

Guys,

I got the phone (company) and the guy who used it conected to xiaomi account. After that, he did not sign out from the phone but signed out from the web account and now i have a locked phone. Bootloader is not unlocked.
How can i solve please?

 

[darhma]

I'm having a problem, I've flashed TWRP successfully but now I want to install official MIUI 11 EU ROM, however, I've been told it will overwrite TWRP back to their fastboot.

What are my options besides the dumbest bruteforce "flash TWRP, install official EU ROM, then flash overwritten TWRP again, bro"?

Official MIUI overwrites the custom recovery with the stock one every time you boot into system so you have two choices:

1. Use MIUI as is with the stock recovery and install custom recovery when you decide to change ROM
2. Flash MIUI with the custom recovery and then flash magisk before rebooting into system in this way MIUI doesn't overwrites the custom recovery

---------- Post added at 02:04 AM ---------- Previous post was at 01:17 AM ----------

Now I give up, tried everything, but can't get the phone to be recognized in Mi Unlock, what ever I try, it' just wont work

Same here.

same here.. could it be caused by specific ROM version? Anyway, in which ver. were you?

The only two causes I can think of are ryzen cpu or usb 3.0 in both cases seems that using an usb 2.0 hub to connect the device can help. Check this answer:

https://forum.xda-developers.com/showpost.php?p=80192763&postcount=426

And these threads:

https://forum.xda-developers.com/poco-f1/help/fastboot-problem-usb-3-0-ports-t3859995

https://forum.xda-developers.com/mi-8/how-to/amd-ryzen-info-platform-t4006377