Hello,
I want to bring my dad's TF201 back to life. It's on stock but that's extremely slow & laggy so I want to flash a custom rom on it. The only problem is that the device is locked and de unlocking tool from ASUS does not work on my tablet.
It says that there is a unknown error and something with the connection. That could be a fault with the serial number but when I go to device info, the serial number is visible so that is not te problem I guess.
Is there a fix for it or is there another method to unlock the TF201?
EDIT: I succeeded to unlock my bootloader. After a lot of tryouts I got a popup to log in with my google account.
But that was my other problem, It was constantly saying that my password was invalid (2 step verification was disabled).
So I removed my google account from my tablet and after another try my tablet was unlocked.
Hi everyone.
1 - After my xiaomi redmi 3 Note Pro was in bootloop I flashed it with MIUI Global 8.1/ Stable 8.1.1.0
2 - At the first boot, when I had to sign in to my Mi Account, the phone started saying "Checking Find device status...", without letting me even try to sign in.
3 - So i tried to flash the phone again but it doesn't work now: with every image version and every MiFlash version I try in MiFlash says [error:"Flash tz error"]. I've seen that this probably happens because my bootloader is still locked.
4 - So I tried to unlock it with the standard procedure with MiFlashUnlock, and after all the procedure I received the message, but when I try to unlock it says: "Couldn't verify device, current account is different from the account info on the device". So I've seen that this is because I can't login into my account in the phone (see section 2).
5 - I noticed that I'm able to access the apps and the settings of the phone even if I'm in the mi account login screen (see section 2) holding the center button and going to google now and searching for settings or app names. I tried from the settings to reset the phone but it doesn't allow me since I'm not logged, I also tried to update the phone with the update app, but it doesn't let me.
Pls help
Got same issue with my RN3Pro Kate, is there any solution?
After installing new rom (EU, Stock) i'm not able to sign in my account due to device security info (It says couldn't check device security info) And my device is totally locked.
Last day it was normal.
have you checked your internet connection, and give more info regarding it
Same Here! After flashing another MIUI Rom it won't let me log in into my mi account for the same reason.
But I have also noticed that I am not able to log in into my account from my computer via the browser. Mi Cloud should be accessible via https:// i.mi. com. But - surprise, surprise - it fails also due to a connection error (http 408?).
So I guess, we just have to wait for a fix on Xiaomi's side? Can anybody confirm my observations?
MyNameIsRage said:
have you checked your internet connection, and give more info regarding it
Click to expand...
Click to collapse
I can tell you more. I can't not quit account on old Redmi Note 4 due to network error, can't login on new Redmi Note 4X just by "Authentication error", and even get both them locked after reset the first one. And now I wait for resolution of their problems to get both devices unlocked.
I even wrote support, they told me "we have this issue and working on it". Recommended me try to login after few hours.
i have waited for 16 hours and the problem is still there. Sad!
Server Down
thedark2093 said:
After installing new rom (EU, Stock) i'm not able to sign in my account due to device security info (It says couldn't check device security info) And my device is totally locked.
Last day it was normal.
Click to expand...
Click to collapse
My friend have posting this problem on MIUI Official Forum, and they Dev said it was because server down and will be fix soon
So just wait, or you can back to any custom ROM till this problem fixed
This bug has been confirmed, and they are working on it. Check here: http://en.miui.com/thread-1450041-1-1.html
Can't sign in into MI account
Jeezh said:
Same Here! After flashing another MIUI Rom it won't let me log in into my mi account for the same reason.
But I have also noticed that I am not able to log in into my account from my computer via the browser. Mi Cloud should be accessible via https:// i.mi. com. But - surprise, surprise - it fails also due to a connection error (http 408?).
So I guess, we just have to wait for a fix on Xiaomi's side? Can anybody confirm my observations?
Click to expand...
Click to collapse
Am also in the same shoe as urs, pls a solution should be provided as i cant use the phone for anything, and am loosing out most of my business transactions because I use my phone to transact my business. PLS XIAOMI INC. RECTIFY THIS PROBLEM FROM YOUR END, I cant login on phone and can't login via web, saying too many login attempts even after 24hrs, same issue. one more thing, there should be an active email support for users to contact
Hello my mi accout is happens "Couldn't check device security info". I can't log into my mi accout and skip it too. Please help!
thedark2093 said:
After installing new rom (EU, Stock) i'm not able to sign in my account due to device security info (It says couldn't check device security info) And my device is totally locked.
Last day it was normal.
Click to expand...
Click to collapse
I have the same problem now, do we happen to have a solution for this now?
my account.xiaomi.com error was Couldn't sign in (undefined). Had to provide different email address (domain).
incredibly could not sign after many tries:
- success but email never arrived via VPN IP to normal email accounts
- "Couldn't create account, try again later" from Tor IP
- "Couldn't sign in (undefined)" with email from domain they can't recognize (domain is not .com etc)
- "Couldn't sign up(undefined)" when using temporary email from their known list
- success with a fake gmail account (standalone, not "connected") via VPN IP
but then again, can't login Mi Home.. this company sucks.
Junaidh junu said:
Hello my mi accout is happens "Couldn't check device security info". I can't log into my mi accout and skip it too. Please help!
Click to expand...
Click to collapse
maybe we have to use redmi website 1st, and then get the account verification and then we log, and get username / account number from mi account , and then applicate-that username number and password to log-in..
i hope you succeed as i am...
adiyugo said:
maybe we have to use redmi website 1st, and then get the account verification and then we log, and get username / account number from mi account , and then applicate-that username number and password to log-in..
i hope you succeed as i am...
Click to expand...
Click to collapse
I don't know what are you talking about but please explain in more detail it may help many people having the same problem including me
Click on "Forgot Password" and then press "Skip" button.
voila
Junaidh junu said:
Hello my mi accout is happens "Couldn't check device security info". I can't log into my mi accout and skip it too. Please help!
Click to expand...
Click to collapse
U can skip it by forgot password
1. You need to have a TWRP
2. Using the same rom/fastboot rom, search for the persist.img
3. Copy persist.img to root of the device
4. Boot into recovery (TWRP)
5. On Advanced Terminal type this
simg2img /sdcard/persist.img /sdcard/persist_EXT4.img
then type this
dd if=/sdcard/persist_EXT4.img of=/dev/block/bootdevice/by-name/persist
Reboot
Cant't signin to MI Account after Flashing "Couldn't verify security info" pop ups
Guy's i was using custom rom but then i decided to flash Stock Rom and lock boot loader, however i did flash stock rom and locked the boot loader using MI Flash Tool and flashing was successful!!
but after first boot and going through the setup it ask me to login to MI Account and when i tried logging in it says "couldn't verify security info" it also not letting me create new account nor forgot password is working but i somehow be able to exit the setup and came on homescreen.
I noticed i was not able to turn my wifi on, if i do it it automatically turns off. Not able to add fingerprint and could not be able to signin to MI Account through settings
I somehow again unlock the bootloader luckily and flashed custom rom, but please if anyone know how to bypass the problem or have any solution for this problem please help me!! will be really helpful
Thanks in advance
Guys, I somehow solved my problem, the fastboot rom i was flashing was MIUI 11 because of which i was not able to signin but i flash MIUI 10 onto it and updated my phone to 11 by OTA.
Anyways thanks if possible delete this post.
can you provide link of miui 1 0 fastboot
Aryanyadav9 said:
Guy's i was using custom rom but then i decided to flash Stock Rom and lock boot loader, however i did flash stock rom and locked the boot loader using MI Flash Tool and flashing was successful!!
but after first boot and going through the setup it ask me to login to MI Account and when i tried logging in it says "couldn't verify security info" it also not letting me create new account nor forgot password is working but i somehow be able to exit the setup and came on homescreen.
I noticed i was not able to turn my wifi on, if i do it it automatically turns off. Not able to add fingerprint and could not be able to signin to MI Account through settings
I somehow again unlock the bootloader luckily and flashed custom rom, but please if anyone know how to bypass the problem or have any solution for this problem please help me!! will be really helpful
Thanks in advance
Click to expand...
Click to collapse
How did you unlock the bootloader? Please Help....:crying:
Aryanyadav9 said:
Cant't signin to MI Account after Flashing "Couldn't verify security info" pop ups
Guy's i was using custom rom but then i decided to flash Stock Rom and lock boot loader, however i did flash stock rom and locked the boot loader using MI Flash Tool and flashing was successful!!
but after first boot and going through the setup it ask me to login to MI Account and when i tried logging in it says "couldn't verify security info" it also not letting me create new account nor forgot password is working but i somehow be able to exit the setup and came on homescreen.
I noticed i was not able to turn my wifi on, if i do it it automatically turns off. Not able to add fingerprint and could not be able to signin to MI Account through settings
I somehow again unlock the bootloader luckily and flashed custom rom, but please if anyone know how to bypass the problem or have any solution for this problem please help me!! will be really helpful
Thanks in advance
Click to expand...
Click to collapse
how you unlock bootloader again? ...
Aryanyadav9 said:
Cant't signin to MI Account after Flashing "Couldn't verify security info" pop ups
Guy's i was using custom rom but then i decided to flash Stock Rom and lock boot loader, however i did flash stock rom and locked the boot loader using MI Flash Tool and flashing was successful!!
but after first boot and going through the setup it ask me to login to MI Account and when i tried logging in it says "couldn't verify security info" it also not letting me create new account nor forgot password is working but i somehow be able to exit the setup and came on homescreen.
I noticed i was not able to turn my wifi on, if i do it it automatically turns off. Not able to add fingerprint and could not be able to signin to MI Account through settings
I somehow again unlock the bootloader luckily and flashed custom rom, but please if anyone know how to bypass the problem or have any solution for this problem please help me!! will be really helpful
Thanks in advance
Click to expand...
Click to collapse
I have the same problem, pls how re unlock the bootloader?
Hi all
Kindly help i have mipad 4
after do update rom clover_images_V10.3.2.0.ODJCNXM_20190515.0000.00_8.1_cn_4388d99e5e using fastboot its been lock bootloader.
Found some error when try step unlock bootloader
When try login Mi Account
When try login Mi account it show error : "Couldnt check device security info"
But after do reset password & try login using mi account & new password it success login
Do activate developer option : set turn on OEM unlocking , USB debugging
When click menu Mi Unlock status, click add account and device : It will show pop up preparing add account and device but It didnt got any response. (try several time & waiting still no update)
I cant do unlock bootloader via MiUnlock tools because it needs add account verify at Mi Unlock status device
When try log out Mi Account
When click menu Mi Unlock status, click add account and device , it called Mi Account login but when i input with existing password it will show : "Couldnt check device security info" but if try reset password & login with new password it success. then It will show pop up preparing add account and device but It didnt got any response.
I cant do fastboot new rom because device is lock but i unable to unlocked bootloader.
Did you try to create a new Xiaomi account? Do a factory reset of your device?