Is there a way to actually unlock the bootloader? - Xiaomi Mi Mix 2 Questions & Answers

Hi,
I bought a mi mix 2 yesterday and I've been trying to unlock it, but it doesn't seem possible.
I already requested permission from Xiaomi, which I was granted this morning, but when I try to connect the phone to the PC suite it tells me I need to update. But then the phone tells me there are no updates available!
I've been searching online and people say the suite is just buggy and that a fix "is coming" but those messages are two years old and apparently there has been no fix???
So, is there a way to actually unlock it?

I unlocked ok after waiting 72 hours.

Hi! So, let me get it straight. You were getting a message that read like this:
"You need to update your device to use Mi PC Suite. Update your device before connecting".
And you were getting it when trying to connect your phone, even after being granted permission to unlock. But then, after waiting for 3 days, it went away and it let you unlock?

There are instructions how to do it on the English MIUI forum. I hope providing a link to MIUI forums is not against the rules.
You will need to apply for permission, and after is granted you will need to wait 72 hours.
If you have the global version of the phone you can skip the connection to China VPN part. I unlocked it without any issues some time ago.

It seems I was doing it wrong: I was trying to use the PC Suite when I should have been using the Unlock tool, which is a different thing.
Apparently the PC Suite doesn't work, but you don't need it to unlock your phone anyway.

Related

14 day wait for bootloader unlock?

Is this possible to skip? Can we unlock with adb / fastboot or is that not going to work / likely to brick the device?
Unlock Resposibly
adb or fastboot unlock will only work after 14 days of waiting. It is to allow you to rethink your decision. OEM unlock will obviously void your warranty and applications like Android pay will stop working. Trust me, relocking will not be easy as unlocking. Even if you somehow get it relocked, Android pay will still not work for you. So, unlock responsibly.
Thanks for the reply . I'm really doing it for root access, modifying the hosts file, changing fonts and boot animation, but the latter two aren't necessities.
I don't use Android pay (don't use contactless) but I am a little concerned that online banking will cease to function when the phone is on a stock firmware and rooted. If there's an effective system wide ad blocker I may use that instead.
For hosts file, I recommend dns66, available through fdroid, no root required.
i have found that many banking apps will continue to work with root provided you also have a hide root app installed but android pay is a no go.
jk77 said:
For hosts file, I recommend dns66, available through fdroid, no root required.
Click to expand...
Click to collapse
Thanks! First I've heard of fdroid, looks very useful, and dns66 does exactly what I was planning on doing.
Need to put Android 10 so only way is custom ROM. How to put custom rom without OEM unlock?
cutom rom
Albert612103 said:
Need to put Android 10 so only way is custom ROM. How to put custom rom without OEM unlock?
Click to expand...
Click to collapse
there is no way. Should be rooted
CHEERS
Hello guys.
For those having bootloader unlock server issue (normally everybody), there's a post on the Lenovo forum that gives the origin of the issue:
https://forums.lenovo.com/t5/P2-P2a...-bootloader/m-p/4574568/highlight/true#M12457
In fact, the problem seems coming from an non renewed SSL Certificate in the Lenevo server tracking the OEM Unlocking requests.
The suggestion given by fls2 is to change the date of the P2 phone to a previous date than the 10 July 2019 and the Bootloader Unlocking process should be launched.
That's what I've done with a second P2 I bought that has its bootloader locked.
I set the date to 10th of April 2019 and the phone is now waiting for 14 complete days to engage the OEM Bootloader unlock instead of the usual Lenovo ID error pop-up.
I'll wait for the process to end and see if everything went fine, but it seems that it should be OK as it was with my first P2 phone.
I'll keep you informed if there are some trouble in the process but I stay confident.
In case of success, we should address a very big "thank you" to fls2 for pointing out the issue with Lenovo server.
20 days have passed since registered. Always shows error.
Unable to unlock OEM.
Don't know what to do...
Hello everyone,
As I have written in my last post, I've used the suggested method of manually changing the date to one before the 10th July 2019.
So, as I've said, the 14 days counter has been correctly launched and I was able to see the counter evolving from 14 to 2 days.
Then I was a little bit busy and I haven't followed my P2 phone until last week-end.
When I tried to consult the status of the bootloader unlocking request, I had the same annoying pop-up telling me there's a problem with my account.
The date was fixed to 10th of April 2019 manually, but still had connection error pop-up.
I then tried to switch to current day date of the week-end (29/02/2020), and tried to check again the bootloader unlock status: Annoying pop-up again.
Before giving up, I've tried putting another date manually but at least 14 days after the one I've put when I made my first request and still before the 10th of July 2019, so I switched to 10th of June 2019.
This time, when I checked the bootloader unlock request, I've got no error and had a positive bootloader unlock message that told me the phone is going to reboot and erase all user data that are present.
The phone has rebooted in Fastboot mode and I was able to send the awaited "fastboot oem unlock" command from my laptop.
I didn't try to reboot the system and see if the fastboot command will work if I go in fastboot mode by myself, because I didn't want to miss the opportunity to succeed in unlocking the bootloader of this phone.
I let the people brave enough to try if they feel comfortable with that.
Now this phone is working with an AICP Android Q ROM that seems very stable.
@ Albert612103
20 days have passed since registered. Always shows error.
Unable to unlock OEM.
Don't know what to do...
Click to expand...
Click to collapse
Try to follow my steps.
There's no reason I've succeded and you cannot.
I'm sure you'll be able to unlock your bootloader as I've done.
If you have some question, just feel free to ask.
I'm trying to unlock the bootloader too. Is there any way to avoi waiting 15 days? I'm still using the Stock Rom by default (Android 6).
According to the last comment in the Lenovo forum, the changing date no longer works.
Thanks
xavicosco said:
I'm trying to unlock the bootloader too. Is there any way to avoi waiting 15 days? I'm still using the Stock Rom by default (Android 6).
According to the last comment in the Lenovo forum, the changing date no longer works.
Thanks
Click to expand...
Click to collapse
AFAIK, no. You need to wait that. Also there is bigger problem than that which its the unlocking bootloader (server problem). Just you can read above, for no reason you cannot unlock bootloader.
mahmutpekkara said:
AFAIK, no. You need to wait that. Also there is bigger problem than that which its the unlocking bootloader (server problem). Just you can read above, for no reason you cannot unlock bootloader.
Click to expand...
Click to collapse
@mahmutpekkara somehow I managed to unlock the OEM. It took me few attempts tho, so I'm guessing their servers are not always operating. No needed to change the date in my case.
Only 3 days remaining, so hopefully everything goes well.
So, after 15 days waiting I was getting the message ''Server sync data success'. I managed to get thru by signing off and signing in again with another account. Flashed properly and enjoying Syberia OS

I need help. I can't unlock my bootload,Who has an unofficial method?

I tried every possible way to unlock my mi6, but they all failed, including the international version, the Chinese version, I want to use the third-party rom and root, but I can't unlock my device so that I can't brush in recovery, I tried to force brush in recovery, but my mi 6 can't start, so I want to ask if there is any unofficial way to help me solve the problem of unlocking bootload, please don't tell me to use the official tools, because I tried. Who has an unofficial way to help me, thank you
AFAIK there's no unofficial bootloader unlock for the Mi 6 now.
You might get one eventually but it is unlikely since even though the three days waiting sucks it does work...
What was not working on the unlock?
Did you bind the account on your phone and then wait three days (minimum) and then use the unlock tool (latest version)?
If not then try again.
Give us more information and we can help you.
Dobsgw said:
AFAIK there's no unofficial bootloader unlock for the Mi 6 now.
You might get one eventually but it is unlikely since even though the three days waiting sucks it does work...
What was not working on the unlock?
Did you bind the account on your phone and then wait three days (minimum) and then use the unlock tool (latest version)?
If not then try again.
Give us more information and we can help you.
Click to expand...
Click to collapse
All I have tried, before this, I have a mi5, I think I should know how to unlock, it should not be my problem, unlock tool tips I did not bind, but I was bound state, I tried Kind of version fails, the same problem, my account already has permission, I think there are unofficial mys5 bootload method, I think mi6 may also exist, so I come to ask you a solution? In fact, there is a region in our country can be solved by mail bootload but need to pay, I do not want to pay do not want to mail. So to ask
First. flash the Chinese development rom,
and then unlock
xiaowei666 said:
All I have tried, before this, I have a mi5, I think I should know how to unlock, it should not be my problem, unlock tool tips I did not bind, but I was bound state, I tried Kind of version fails, the same problem, my account already has permission, I think there are unofficial mys5 bootload method, I think mi6 may also exist, so I come to ask you a solution? In fact, there is a region in our country can be solved by mail bootload but need to pay, I do not want to pay do not want to mail. So to ask
Click to expand...
Click to collapse
At which point you failed?
1. Failed on 99% unlock tool?
2. Failed to get the system unlock on Developer Options (the error appear as toast and say something like "10008 参数错误 请参考API文档") ?
If it's #2, then you must connect to any VPN server that is located in Mainland China (Beijing/Shanghai).
If it's #1, then you most likely have to wait 72 hours after you receive your unlock permission from your SMS.
I've just unlocked Mi Mix 2 2 weeks ago. The difference I noticed from when I unlocked my Mi6 is that I need to connect to VPN server in China. Half a year ago, I don't need to do that.
ArcOnFire said:
At which point you failed?
1. Failed on 99% unlock tool?
2. Failed to get the system unlock on Developer Options (the error appear as toast and say something like "10008 参数错误 请参考API文档") ?
If it's #2, then you must connect to any VPN server that is located in Mainland China (Beijing/Shanghai).
If it's #1, then you most likely have to wait 72 hours after you receive your unlock permission from your SMS.
I've just unlocked Mi Mix 2 2 weeks ago. The difference I noticed from when I unlocked my Mi6 is that I need to connect to VPN server in China. Half a year ago, I don't need to do that.
Click to expand...
Click to collapse
Thanks for your help, I have unlocked successfully. Will you compile the rom? I have encountered some problems.

Root/Oreo - new device

Good day all,
I'm going to be in receipt of a Global Mi Mix 2 shortly and would like to ask what the best method of unlocking/rooting the device is?
I see some comments around going to Oreo update first?
I had a Mi5 in the past and the best way to do this was via official means --> Request unlock code --> Receive code via text --> Use official app to unlock phone --> Now flash TWRP via fastboot etc..
Is this still the same with this device or can you unlock the bootloader unofficially?
kickassdave said:
Good day all,
I'm going to be in receipt of a Global Mi Mix 2 shortly and would like to ask what the best method of unlocking/rooting the device is?
I see some comments around going to Oreo update first?
I had a Mi5 in the past and the best way to do this was via official means --> Request unlock code --> Receive code via text --> Use official app to unlock phone --> Now flash TWRP via fastboot etc..
Is this still the same with this device or can you unlock the bootloader unofficially?
Click to expand...
Click to collapse
Same way as the mi5 but you will need to link the phone to account via settings first. To do this you will need to access a Chinese VPN via a play store app.
Can you recommend a VPN? I've tried several - most don't have a Chinese server, and every one I've tried that does gives me a "Connect to the network and try again" popup.
I've had my code and the app and everything ready to go for quite some time, but I've never gotten past the China barrier.
I *really* want to get rid of these "buy things in our app store" ads they've started serving up in the latest update....
Many of the Global Mi Mix 2 come unlocked, so you may not need that
Zurginator said:
Can you recommend a VPN? I've tried several - most don't have a Chinese server, and every one I've tried that does gives me a "Connect to the network and try again" popup.
I've had my code and the app and everything ready to go for quite some time, but I've never gotten past the China barrier.
I *really* want to get rid of these "buy things in our app store" ads they've started serving up in the latest update....
Click to expand...
Click to collapse
i have the same problem did you find any proper vpn?
https://play.google.com/store/apps/details?id=in.invpn

Update bricked Redmi 6 Pro

Hello everybody. Last month I bought Redmi 6 Pro. Then, I wanted to unlock bootloader it to install MIUI10 as it had MIUI8. After procedures, I had to wait for 360 hours to unlock the bootloader. I waited 15 days and then unlocked my phone. After unlocking the bootloader the phone rebooted and while booting I saw Unlocked in the screen. Then I wanted to install official MIUI10 form this link: http://en.miui.com/download-349.html#545. I tried to install using the local update method. However, after an unsuccessful install, my phone shows Mi-Recovery screen with 3 menus:
1. Reboot
2. Wipe Data
3. Connect MiAssisstant
Reboot just reboots to this menu. Wipe data did not help. MiAssisstant didn't recognize this phone as it says it does not support this phone. I tried then flash using MiFlash and it gave an error "Erase boot error", which my research revealed that it is related to bootloader being locked. I used adb in fastboot mode and it shows bootloder being locked. I do not know how this happened as I am 100% sure I unlocked it. Then I tried to unlock again and says I have to wait 30 days.
Is there any faster solution? Why do I have to wait 30 days as I already waited 15 days for unlocking?
My phone is connected to my account.
My MI ID is 1892506370.
Please help me.
Some may suggest EDL but I want my phone's bootloader to unlock, which in turn may solve my problem.
Forgive me if thi post is in the wrong category. I am new.
P.S. I tried all the suggested solution available on the net and none worked.
You have to wait 30 days because you recently unlocked your device, once you unlock a device there has to be a gap of 30 days before unlocking another device (or even same device again)
I had same issue on my redmi 3s prime as i unlocked my bootloader of redmi 6 pro & while flashing miui to redmi 3s prime i accidentally locked bootloader, it showed me 30 days wait, so what i did, i created a new account from scratch & then logged on my redmi 3s prime with that account so i had to wait 72 hours only for binding process & then i unlocked my bootloader
But as your device is dead, i will suggest you either move to care centre they can repair your device through edl method or else wait for 30 days
Mine locked after flashing miuipro. Miflash said I have to wait 30 days because you can unlock 1 device on 1 account once in month. But I used redmi 6 pro toolkit to unlock it. Somehow it bypassed this and unlocked right away.
https://androidfilehost.com/?fid=5862345805528054436
coolek33 said:
Mine locked after flashing miuipro. Miflash said I have to wait 30 days because you can unlock 1 device on 1 account once in month. But I used redmi 6 pro toolkit to unlock it. Somehow it bypassed this and unlocked right away.
https://androidfilehost.com/?fid=5862345805528054436
Click to expand...
Click to collapse
Aren't you ashamed of putting a trojan in it? SHAME ON YOU!!!!
Are you crazy? What kind of anti-virus are you using? I took this toolkit from xiaomi.eu forum. It worked for me like a charm. I haven't been messing around in it.
coolek33 said:
Are you crazy? What kind of anti-virus are you using? I took this toolkit from xiaomi.eu forum. It worked for me like a charm. I haven't been messing around in it.
Click to expand...
Click to collapse
https://www.virustotal.com/
Try this one.
So you're crazy. What is this? Any toolkit can be consider by anti-virus as a threat. Mine showed nothing. Anyways, do what you want. This toolkit helped me unlock my phone right away. Believe it or not and wait 1 month.
check once again bro.
Even chrome failed to download it and says Virus detected.
I've downloaded it to phone. Maybe someone did something to it lately. Anyways it worked for 2 months ago.
Wonderful !
Though Windows/chrome shows it as malware/virus.
I managed to download it on the phone and transferred it to PC.
It works like charm.
I unlocked my bootloader.
Download it, before it stops working/someone deletes it.
Thanks for providing the link
See?! Told ya
coolek33 said:
See?! Told ya
Click to expand...
Click to collapse
Hey, friend. Let me ask you a question.
If I unlock the bootloader using the toolkit, and flash India Rom (on chinese phone), can I have problems in future (to install OTA updates etc..) ?
Or is it better to wait 15 days and unlock with the official miflashtool ?
Unlocked bootloader is unlocked bootloader. There's no difference. The toolkit uses miflash unlock anyways. So it's pretty official way. I've used it to unlock second time the same phone in one day. U can't do it officially on one account because you have to wait 30 days. Toolkit bypassed this waiting time period somehow. I don't know what will happen if you're unlocking for the first time. Maybe you will have to wait 15 days like official way. You have to try and let us know. Flashing roms after unlocking is the same.
hello guys,i unlocked my redmi 6 pro but cannot change to global rom,in miflash it says "missmatching device" help me pls
Redmi 6 Pro Toolkit really works to unlock the bootloader for the second time without having to wait 30 days. !!!
Hai..
I have same problem too.. my phone was bricked after miui 10 updated ,then i bring to the store, and they installed china dev rom for my redmi 6 pro, but i wanna bring back my miui global rom.
Now i'd already try with redmi 6 pro toolkit , and i got same message for the ubl.. must wait until 360 days.. any another suggestion..?
this tool unlocked bootloader instantly
This tool unlocked bootloader instantly without wait and unbricked my device. Thank you!
even after using this toolkit and following the instructions im gettin 360 hr wait time...
This tool won't help you skip waiting period if you unlocking your device for the first time. It will help skip 1 month waiting when you want to unlock using same account for the second time. That was in my case.
the archives is either unknown or damage
coolek33 said:
This tool won't help you skip waiting period if you unlocking your device for the first time. It will help skip 1 month waiting when you want to unlock using same account for the second time. That was in my case.
Click to expand...
Click to collapse
already download the file..but when decompressing showed that message. what's problem?

Question Can someone help me carrier unlock my P6P

Having tried all the methods online (using adb comands and stuff) I can't figure out where exactly is it that i'm going wrong.
i have installed pixel usb drivers , SDK platform tools, Run the command right and yet it shows me an error.
Someone please tell me what do I need to do different as this method has worked out for almost everyone.
After the December update, this method no longer works.
But the Ukrainians have already come up with a new way.
Unfortunately, there are limitations in this unlocking method, but it's better than nothing.
Legion12 said:
After the December update, this method no longer works.
But the Ukrainians have already come up with a new way.
Unfortunately, there are limitations in this unlocking method, but it's better than nothing.
Click to expand...
Click to collapse
thank you so much for this
helped alot
please let me know if u find a better fix
I just want to say that If paid off, there are 2 ways att and Verizon phones unlock. ATT: you can enter the phones IMEI into att's unlock portal. If it meets eligibility for unlock, they should unlock it. Verizon: their phones will unlock in 60 days since activation assuming the line that was used to activate pixel 6 for the first time is still active, of course. TellCulvers Survey

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