Related
Does unlocking the bootloader give you root?
And in which instances can you flash a custom recovery or customs ROMs?
Rooting means you can install apps that require root access (like titanium backup or setcpu). Unlocked bootloader means you can load any rom, kernel, etc that you like. Unlocked bootloader is usually acquired after rooting.
I'm not sure I totally understand the first reply, so here is my take on it.
Rooting will let you install apps that require root as already stated, but rooting will let you install custom ROMs and do just about any tweak you want. I finally did unlock my bootloader, but the only benefit I gained was being able to change the flash screen, which is the first screen you see when the phone powers on.
I have read that it's harder to brick your phone with a s=off bootloader too.
It is not harder to brick your phone with an unlocked bootloader, just easier to recover from a soft-brick. An unlocked bootloader will allow you to flash using fastboot. So in the case of a corrupt recovery, or something along those lines, you are able to flash it using your computer. It basically allows you to flash different parts of an image separately.
lowandbehold said:
It is not harder to brick your phone with an unlocked bootloader, just easier to recover from a soft-brick.
Click to expand...
Click to collapse
That's pretty much what I meant, I just didn't say it right. Thanks for clearing it up.
How to find my phones' bootloader is locked or not? Because i already flashed different custom ROMs and using it.
Regards,
Cjey
If you are rooted with a custom recovery, your bootloader is unlocked.
lowandbehold said:
If you are rooted with a custom recovery, your bootloader is unlocked.
Click to expand...
Click to collapse
Thanks buddy,
I want to know that what if i flash ROM for locked bootloaders?
Honestly, I didn't know you can root your phone till today I read a few posts here. So thank you all guys for the input
slight confusion over rooted
i had the .67 generic uk firmware, i downloaded the central europe .73 firmware and used flashtool to flash the ftf file,
all worked fine once i installed the drivers on flash tool,
my confusion is...... alot of people are saying there phone is rooted/bootloader unlocked, am i rite in thinking my phone is rooted and not unlocked,
others have also said they have flashed the .img to the phone which i havent done, is there something ive done wrong ?
Hello everyone.
I live in Brazil and I bought at the Aliexpress MI4C Xiaomi. I haven't received it yet, but I've already started researching ways to use it with another ROM than the original. The seller sends the device with google apps and multilanguage option. So, he makes some modification in the ROM, and says to not update the ROM officially on Xiaomi servers.
I see a lot of complaints about the Chinese bloatwares in ROM and so I wanted to install one that was good, but nothing with applications in Chinese or unnecessary ones.
My question is: in this case the bootloader is already unlocked?
In the meantime, I sent my request for unlocking bootloader to Xiaomi and received the SMS containing a link. As soon as I get the cellphone I intend to do the procedure. There is a risk of bricking the phone?
I’ll do appreciate good links with how-to and good ROM to daily use.
Thank you.
The seller shipping a modified ROM and telling you not to update the official would suggest your bootloader will not be locked. For now only flashing the latest official China dev builds will lock your bootloader.
Getting pre-approved for unlocking couldn't hurt though I guess.. just in case. You might need to have a working Xiaomi framework in your ROM to register your phone once though. If your ROM does not have the xiaomi services, I would suggest either Xiaomi.eu or sMiUI as a ROM, both are pretty much stock MIUI with some chinese bloat trimmed.
But most likely you will not need to unlock your bootloader anyway. You will need to check your bootloader through adb anyway before doing the steps to flashing a new ROM. You will best be flashing your recovery through adb, the instructions can be found through most ROM pages or simply searching TWRP Mi 4C. The command to check if it's unlocked is
Code:
fastboot oem device-info
A very extensive directory can be found in the INDEX thread, first in this forum.
Logic_ said:
The seller shipping a modified ROM and telling you not to update the official would suggest your bootloader will not be locked. For now only flashing the latest official China dev builds will lock your bootloader.
Getting pre-approved for unlocking couldn't hurt though I guess.. just in case. You might need to have a working Xiaomi framework in your ROM to register your phone once though. If your ROM does not have the xiaomi services, I would suggest either Xiaomi.eu or sMiUI as a ROM, both are pretty much stock MIUI with some chinese bloat trimmed.
But most likely you will not need to unlock your bootloader anyway. You will need to check your bootloader through adb anyway before doing the steps to flashing a new ROM. You will best be flashing your recovery through adb, the instructions can be found through most ROM pages or simply searching TWRP Mi 4C. The command to check if it's unlocked is
Code:
fastboot oem device-info
A very extensive directory can be found in the INDEX thread, first in this forum.
Click to expand...
Click to collapse
you cannot check the bootloader locked or not by that way. My phone when checking this, gets the input "bootloader unlocked: false" but I can flash other recovery freely.
in his case, he is using a modified rom, it means his bootloader is not yet unlocked. Right now, if he wants to come back to chinese rom, he should use Mi flash to flash his phone. If he wants other rom like CM13, he should download the latest TWRP and the rom, put the rom into his phone storage. Then try to go to fastboot to flash the recovery, then go to the recovery and flash the rom.
tuanhung303 said:
you cannot check the bootloader locked or not by that way. My phone when checking this, gets the input "bootloader unlocked: false" but I can flash other recovery freely.
in his case, he is using a modified rom, it means his bootloader is not yet unlocked. Right now, if he wants to come back to chinese rom, he should use Mi flash to flash his phone. If he wants other rom like CM13, he should download the latest TWRP and the rom, put the rom into his phone storage. Then try to go to fastboot to flash the recovery, then go to the recovery and flash the rom.
Click to expand...
Click to collapse
Ah, that might be incorrectly reporting indeed. In any case when trying to flash recovery, if you're locked it'll simply fail and won't be harmful.
But why would you think his bootloader is not unlocked? If he's using a modified rom, it was probably flashed through fastboot or a custom recovery, both require the bootloader to be unlocked.
But even if he was not on a modified rom, stock Mi 4c have always come bootloader unlocked. Someone would have to have gone out of their way to lock the bootloader and I doubt any reseller would do that, they would risk a lot of refunds from angry customers.
I strongly advise against using miflash to flash any official rom unless you have no choice, since then there's a chance you WILL lock your bootloader. For now only dev builds are locking it, but the next stable release might very well too.
The first step should be to flash TWRP
The second step to stay away from Official China build
The third step to keep away from Official China build
The fourth st...
^ sorry my bad.... I was not focused. Actually I mean his bootloader is unlocked .
The safest way is flashing via computer, using mi flash or flash twrp image. You are right
1. Ur phone not lock bootloader
2. U can flash custom recovery...(TWRP)
3. "MUST" Stay away from official MIUI ROM
4. Flash whatever u want...sMiui, CM13, etc,etc
5. Remember Point No.3
***Btw, download official Fastboot ROM and keep it to ur drive, for just in case if u want to sell it again
Hello. Thank you all. I just received my phone. Great, btw. I'll read again and again all instructions and try. Thanks again!
Cadimarco said:
Hello. Thank you all. I just received my phone. Great, btw. I'll read again and again all instructions and try. Thanks again!
Click to expand...
Click to collapse
Even as a last resort to getting your phone working if you did something wrong, please don't install the newer official roms, it's the mistake I did this weekend now I have a locked phone with a rom that has force-closes everywhere and absolutely no way back.
vletrmx21 said:
Even as a last resort to getting your phone working if you did something wrong, please don't install the newer official roms, it's the mistake I did this weekend now I have a locked phone with a rom that has force-closes everywhere and absolutely no way back.
Click to expand...
Click to collapse
yes, or the safer way is always flash the latest chinese rom via miflash. twrp does not like Chinese roms
tuanhung303 said:
yes, or the safer way is always flash the latest chinese rom via miflash. twrp does not like Chinese roms
Click to expand...
Click to collapse
No
No No
No No No
No No
No
No.
Don't flash the latest chinese rom.
No.
The only scenario where you would want to use miflash to flash a chinese rom would be as a last resort to flash the fastboot version of V7.1.6.0.LXKCNCK to restore your phone. Any later version will lock your bootloader.
If you don't care about locking your bootloader and the arduous process of unlocking it, you're easier off just taking all the latest updates OTA via the updater.
Hello everyone. Thanks for the help. In fact my bootloader was unlocked. I flashed twrp 3.0.0.3 and flashed the CM13 teamluminial, Android 6.0.1. Excellent. Thank you.
Hi!
Same scenario here..
I will receive Mi 4c with the Bootloader Unlocked, Rooted and the Multilanguage ROM.
But I have already received from Xiaomi after my request also the number for the official unlock procedure but now I'm a bit confused..
Do I have to unlock the bootloader once and for good with the official way?
Because I've read that the unofficial way isn't so secure in long term.
Do I have to install from the Updater the latest Cina Dev ROM and after that to proceed with the official unlock? Or it is better to use the Fastboot ROM?
Please could some one tell me in any case what to do ?
Thanks !
If you don't flash something that will lock your BL, no need to Unlock.
Ok first I must check the status of the bootloader to be sure that it is unlocked (via cmd control or cpu-z)
And after that can I choose an unofficial weekly miui.eu international ROM and install it?
Can I download and also update every week via Updater this ROM without issues?
At the moment my problem with flashing is that I don't have my pc (the one I have now runs win xp) and I don't want to stuck with the eventually malware or fully spammed modified rom of the reseller..
Which options do I have?
How does TWRP nandroid work with no sd card?
stillsober said:
How does TWRP nandroid work with no sd card?
Click to expand...
Click to collapse
TWRP works perfectly. The backup is simply stored in your internal storage。
6.0 Marshmallow with insecure modded kernel and TWRP recovery
This needs testing by someone else. It has been flashed on my own personal phone with no issues.
Requirements- Unlocked bootloader, Draken FX's Bootstack -the fixed version by Turbo2012 found in DrakenFX's thread for the flashable 6.0 update. Must be currently on an LG based ROM NOT CM. After install flash SuperSU install zip, post any issues. You will be able to ADB and Fastboot even if you can only boot splash screen with this kernel so you should be able to recover from almost anything multiple ways. When time allows I will put up a source built 6.0 along the lines of Game Theory's Katana ROM. Everybody is welcome to everything I post and I strongly encourage the young crowd to get involved, these phones don't support their selves.
Downloads:
Tested SuperSU
Working Bootstack for 6.0 MM
Update.zip
Instructions:
Flash Bootstack
Flash Update
Flash Beta SuperSU from link
New debloated version with insecure kernel and init.d support, rooted with Chainfire's Beta 2.71 SuperSU credit to SuperR for the help with the updater perms.
FIXED DOWNLOAD ALL APOLOGIES
Skinny Stylo Alpha version
Credits:
DrakenFX for his flashable zips and kdz files
Turbo2012 fixing and contributing
Chainfire for his SuperSU and he's been here since it started
Saved
Requirements- Unlocked bootloader
Click to expand...
Click to collapse
Does that mean a fastboot oem unlock, or the OEM unlock in the developers tools. If you mean fastboot oem unlock, is that available once you flash stock MM, since it is not in LP?
PS - thank you very much for taking the time to pick this up. Back in the days of the Galaxy S1, I had a build environment setup, and a lot more knowledge (it is amazing that if you don't use it, you lose it), but I have a son now, so I don't have the time to invest in all the hobbies that I want anymore. I will definitely be a guinea pig for you. I am not actually aware of a way to brick the Metro or TMO versions of this phone since we have a kdz -- it is not possible to blow up firmware download mode.
runningnak3d said:
Does that mean a fastboot oem unlock, or the OEM unlock in the developers tools. If you mean fastboot oem unlock, is that available once you flash stock MM, since it is not in LP?
PS - thank you very much for taking the time to pick this up. Back in the days of the Galaxy S1, I had a build environment setup, and a lot more knowledge (it is amazing that if you don't use it, you lose it), but I have a son now, so I don't have the time to invest in all the hobbies that I want anymore. I will definitely be a guinea pig for you. I am not actually aware of a way to brick the Metro or TMO versions of this phone since we have a kdz -- it is not possible to blow up firmware download mode.
Click to expand...
Click to collapse
@runningnak3d
I would prefer to be bootloader unlocked through fastboot oem unlock before doing any mods in 6.0. Every single time I did not I got secure boot error. If you make any system change on 6.0 with locked boot it will not boot.
Thank you for taking the time to do this.
:good::good:
So it's still not possible to update from Lollipop to rooted Marshmallow without unlocking the bootloader via fastboot? A secure boot error might as well be a brick to me. Oh well.
Revenant Ghost said:
So it's still not possible to update from Lollipop to rooted Marshmallow without unlocking the bootloader via fastboot? A secure boot error might as well be a brick to me. Oh well.
Click to expand...
Click to collapse
The main reason I made this was because I can never boot recovery or fastboot manually ( ex. w/hardware buttons) when you have the insecure kernel adb works when at the splash screen so it's easier to recover if you have any problems.
Sent from my LG-H631 using XDA-Developers mobile app
Revenant Ghost said:
So it's still not possible to update from Lollipop to rooted Marshmallow without unlocking the bootloader via fastboot? A secure boot error might as well be a brick to me. Oh well.
Click to expand...
Click to collapse
If you used Draken's guide to root and install TWRP on lollipop, your bootloader will be unlocked.
wrenchman76 said:
If you used Draken's guide to root and install TWRP on lollipop, your bootloader will be unlocked.
Click to expand...
Click to collapse
You only need a "soft" unlock (enable oem unlock in developer mode) to root / install TWRP on lolipop -- no PC required. MM however, requires a "hard" OEM unlock, and that requires a PC.
runningnak3d said:
You only need a "soft" unlock (enable oem unlock in developer mode) to root / install TWRP on lolipop -- no PC required. MM however, requires a "hard" OEM unlock, and that requires a PC.
Click to expand...
Click to collapse
I am currently on lollipop rooted and TWRP installed off of Draken's guide. Do I need to do something else to the bootloader before I flash this ROM?
wrenchman76 said:
I am currently on lollipop rooted and TWRP installed off of Draken's guide. Do I need to do something else to the bootloader before I flash this ROM?
Click to expand...
Click to collapse
Yes, you have to unlock your bootloader with fastboot oem unlock. If you flash this without unlocking your bootloader you will get a secure boot error, and you will have to flash a KDZ and start all over.
Lolipop doesn't come with fastboot. So you have to follow Draken's thread to get stock MM on your device. There is NO other way. Once you have stock MM you can unlock your boot loader with fastboot. Once you have an unlocked boot loader -- THEN you can flash this if you want.
Waiting on the debloated version.
Sent from my LGMS631 using Tapatalk
runningnak3d said:
Yes, you have to unlock your bootloader with fastboot oem unlock. If you flash this without unlocking your bootloader you will get a secure boot error, and you will have to flash a KDZ and start all over.
Lolipop doesn't come with fastboot. So you have to follow Draken's thread to get stock MM on your device. There is NO other way. Once you have stock MM you can unlock your boot loader with fastboot. Once you have an unlocked boot loader -- THEN you can flash this if you want.
Click to expand...
Click to collapse
I can vouch for this. That's exactly what happened to me when I tried to flash this without unlocking the bootloader with fastboot. At least I finally managed to ship my device to LG for repairs today. I'll just chalk it up as another lesson learned.
Revenant Ghost said:
I can vouch for this. That's exactly what happened to me when I tried to flash this without unlocking the bootloader with fastboot. At least I finally managed to ship my device to LG for repairs today. I'll just chalk it up as another lesson learned.
Click to expand...
Click to collapse
You didn't need to ship it back to LG. Firmware download mode is always available (hold vol up while plugging in USB cable -- just vol up, not vol up + power). Continue holding vol up until FW DL mode displays). Then just use the LG flash tool to flash a KDZ. It is a PITA when you have to go back that far, but you can't brick these phones, not with software at least -- they would need to be physically altered
-- Brian
Revenant Ghost said:
I can vouch for this. That's exactly what happened to me when I tried to flash this without unlocking the bootloader with fastboot. At least I finally managed to ship my device to LG for repairs today. I'll just chalk it up as another lesson learned.
Click to expand...
Click to collapse
You sent your device in for a soft brick? You should set up the flash tool for our phone with a 10j.kdz before doing anything. Hope you get it back soon.
Debloated version
Fixing some force close problems on a debloated version now, should be up later today or tonight.
@runningnak3d
Flashing the KDZ seems easy enough. But how could I fix it without unrestricted access to a computer? And my stock charger is broken without a USB cable. I had no choice but to send it in for repairs. Guess I'll be stuck on Lollipop for a while longer, at least.
Edubyah said:
6.0 Marshmallow with insecure modded kernel and TWRP recovery
This needs testing by someone else. It has been flashed on my own personal phone with no issues.
Requirements- Unlocked bootloader, Draken FX's Bootstack -the fixed version by Turbo2012 found in DrakenFX's thread for the flashable 6.0 update. Must be currently on an LG based ROM NOT CM. After install flash SuperSU install zip, post any issues. You will be able to ADB and Fastboot even if you can only boot splash screen with this kernel so you should be able to recover from almost anything multiple ways. When time allows I will put up a source built 6.0 along the lines of Game Theory's Katana ROM. Everybody is welcome to everything I post and I strongly encourage the young crowd to get involved, these phones don't support their selves.
Downloads:
Tested SuperSU
Working Bootstack for 6.0 MM
Update.zip
Instructions:
Flash Bootstack
Flash Update
Flash Beta SuperSU from link
Credits:
DrakenFX for his flashable zips and kdz files
Turbo2012 fixing and contributing
Chainfire for his SuperSU and he's been here since it started
Click to expand...
Click to collapse
Can you post links to DrakenFx post and will this work with CDMA version (ie, Boost Mobile 770 version of hardware)
JBoever said:
Can you post links to DrakenFx post and will this work with CDMA version (ie, Boost Mobile 770 version of hardware)
Click to expand...
Click to collapse
Can the bootloader be unlocked on the CDMA versions (ex. Boost, Sprint, Verizon)? If you can I will make a variant for it. But if you can't NO.
I just found out that the unlocked bootloader in 6.0 survives even the .kdz flashtool. So once you unlock your boot in 6.0 with fastboot oem unlock you never have to do it again even survived kdz downgrade to lollipop and update to 6.0 stayed unlocked.
JBoever said:
Can you post links to DrakenFx post and will this work with CDMA version (ie, Boost Mobile 770 version of hardware)
Click to expand...
Click to collapse
works great on metro ms631 just need wifi to stop turning its self off can you guys fix it! h631/ms631 mm kernel works find no errors help needed fixing wifi connection thanks
Hello everyone!
I bought a mi 4c from gearbest which came with a custom\unofficial possibly full bloatware rom, because of this i decided to install the last version of miui for mi 4c from xiaomi.eu! To do this i had to unlock my bootloader, yes my bootloader was looked because before i thought about xiaomi.eu rom, i had installed the lastest stable chinese rom by using the rom updater which i think that it looked the bootloader when i did this. I don't know if the bootloader was looked or not while i had that custom rom on the phone because i did not check it.
So my bootloader was looked and i wanted to install TWR to install the xiaomi.eu rom because of the international support and because of google services and play store which i had tried to install in the chinese stable rom but i had failed miserably to do so! So i want to install TWR but i did not want to wait for the sms with the code to unlock my phone because i had read people complaining that the code takes a long time to arrive and etc! So to solve my problem i used this unofficial way to unlock my bootloader -> http://en.miui.com/thread-247961-1-1.html <- which worked and i got my bootloader unlock, installed TWR and the lasted xiaomi.eu rom for mi 4c
/\ I regret using the unofficial method to unlock my phone, because two days later o got the sms with the code Haste is the enemy of perfection!
But now i want to go back to stable chinese rom because my phone is overheating and throttling a lot and also the GPS works really bad which it did not on the chinese rom!
Now for the doubts:
1 - If i use Fastboot + Miflash to flash the last stable chinese rom, is there the risk of bricking my phone? Because of the way i had unlocked my bootloader i mean?
2 - Is there way to lock the bootloader again, so i can unlock it the right way? I mean using mi unlock and the code that i've received? It will make any difference using the official way in relation to the unofficial way, it will be worth it i mean?
1. only risk is you have a power blackout
2. you can, fastboot oem lock
Hi! Please I really need your experience
I will receive my new Mi 4c with the Bootloader Unlocked from the re seller , Rooted and with Multi language ROM.
Do I have to unlock the bootloader with the official method (which means flashing Cina Dev ROM -to re lock the bootloader- and go on with the Xiaomi's code procedure..) or it is possible to get all things done as soon I get my device by choosing an unofficial weekly miui.eu international ROM and install it normally from the Updater app but also be able to update it every week via Updater without issues?
My problem with flashing is that I don't have my laptop and the one I have now runs win xp.
não-soi-jo said:
Hello everyone!
I bought a mi 4c from gearbest which came with a custom\unofficial possibly full bloatware rom, because of this i decided to install the last version of miui for mi 4c from xiaomi.eu! To do this i had to unlock my bootloader, yes my bootloader was looked because before i thought about xiaomi.eu rom, i had installed the lastest stable chinese rom by using the rom updater which i think that it looked the bootloader when i did this. I don't know if the bootloader was looked or not while i had that custom rom on the phone because i did not check it.
So my bootloader was looked and i wanted to install TWR to install the xiaomi.eu rom because of the international support and because of google services and play store which i had tried to install in the chinese stable rom but i had failed miserably to do so! So i want to install TWR but i did not want to wait for the sms with the code to unlock my phone because i had read people complaining that the code takes a long time to arrive and etc! So to solve my problem i used this unofficial way to unlock my bootloader -> http://en.miui.com/thread-247961-1-1.html <- which worked and i got my bootloader unlock, installed TWR and the lasted xiaomi.eu rom for mi 4c
/\ I regret using the unofficial method to unlock my phone, because two days later o got the sms with the code Haste is the enemy of perfection!
But now i want to go back to stable chinese rom because my phone is overheating and throttling a lot and also the GPS works really bad which it did not on the chinese rom!
Now for the doubts:
1 - If i use Fastboot + Miflash to flash the last stable chinese rom, is there the risk of bricking my phone? Because of the way i had unlocked my bootloader i mean?
2 - Is there way to lock the bootloader again, so i can unlock it the right way? I mean using mi unlock and the code that i've received? It will make any difference using the official way in relation to the unofficial way, it will be worth it i mean?
Click to expand...
Click to collapse
1. i suppose no, it will only brick if you have TWRP recovery flashed to recovery partition. My workaround is to never flash TWRP in the first place, but boot to TWRP from Fastboot every time i want to flash something. definitely a hassle but should be guaranteed to work. Never tried though, i am fine with CM ROM and unlocked bootloader.
2. If i read correctly, the latest dev ROM will lock the bootloader back. So if you want to unlock, you must flash the old MIUI version as suggested in the unofficial unlock method again.
raptonicus said:
Hi! Please I really need your experience
I will receive my new Mi 4c with the Bootloader Unlocked from the re seller , Rooted and with Multi language ROM.
Do I have to unlock the bootloader with the official method (which means flashing Cina Dev ROM -to re lock the bootloader- and go on with the Xiaomi's code procedure..) or it is possible to get all things done as soon I get my device by choosing an unofficial weekly miui.eu international ROM and install it normally from the Updater app but also be able to update it every week via Updater without issues?
My problem with flashing is that I don't have my laptop and the one I have now runs win xp.
Click to expand...
Click to collapse
you can unlock via unofficial method. Win XP should be able to flash it. CMIIW though
Thanks but it's not necessary anymore ..I've changed the Mi4c with Mi4.
So what happened was I ran into some issues with notifications not being pushed onto the phone. I thought it was a MIUI version problem, because previously I didn't have any problems with notifications, and it was only until after the latest MIUI 10.2.2.0 update that I ran into them. And so I decided to download the official MIUI v10.2.1.0 ROM from xiaomi's official website and tried to downgrade. Big mistake.
Now my phone is perpetually being stuck with the error message "The system has been destroyed". I really don't know what to do and I'm hoping someone here is able to help me with it. My Mix 3 is running MIUI v10.2.2.0 prior to the downgrade, and has the China ROM. Bootloader is locked too. Is there anything that I can do to kick the phone out of this status? If you need more information, I will gladly provide them. Will greatly appreciate any help that comes by. Thanks.
Checking your phone if it can get into bootloader.
If it can,just open the unlock application and unlock again.
And then you can use miflash to flash 10.2.1.0 on your device.
Hope I can help you
cwhmoney said:
Checking your phone if it can get into bootloader.
If it can,just open the unlock application and unlock again.
And then you can use miflash to flash 10.2.1.0 on your device.
Hope I can help you
Click to expand...
Click to collapse
How do I know if the phone can get into bootloader? Sorry I'm pretty new to this bootloader thing. Honestly, this Mix 3 was my first ever Xiaomi device so I'm a bit unfamiliar with how it works.
If you meant holding down the Volume Down and Power button to access Fastboot mode, then yes, that's the only thing I have access to currently. Otherwise, no...
nsynsy said:
How do I know if the phone can get into bootloader? Sorry I'm pretty new to this bootloader thing. Honestly, this Mix 3 was my first ever Xiaomi device so I'm a bit unfamiliar with how it works.
If you meant holding down the Volume Down and Power button to access Fastboot mode, then yes, that's the only thing I have access to currently. Otherwise, no...
Click to expand...
Click to collapse
It should be possible to use fastboot to install a working official firmware. Was your device originally a Chinese ROM or Global ROM device?
https://en.miui.com/download-357.html
jcsww said:
It should be possible to use fastboot to install a working official firmware. Was your device originally a Chinese ROM or Global ROM device?
Click to expand...
Click to collapse
It was originally Chinese ROM. So I guess flashing a Global ROM wouldn't work? Especially since the bootloader is locked.
nsynsy said:
It was originally Chinese ROM. So I guess flashing a Global ROM wouldn't work? Especially since the bootloader is locked.
Click to expand...
Click to collapse
There is a fastboot flashable Chinese ROM also.
jcsww said:
There is a fastboot flashable Chinese ROM also.
Click to expand...
Click to collapse
But doesn't the bootloader have to be unlocked for a fastboot recovery?