Related
Hi fellas,
I'm trying to flash my mt6573 device because of some mistake i made and my phone is now in a bootloop. I am using Sp flash tool but it gives me the [BROM] Can not pass bootrom start command via usb cable. Does this mean i have to use another cable like serial to usb?. I have attached a screenshot so you can see the details
Thanks
erghi said:
Hi fellas,
I'm trying to flash my mt6573 device because of some mistake i made and my phone is now in a bootloop. I am using Sp flash tool but it gives me the [BROM] Can not pass bootrom start command via usb cable. Does this mean i have to use another cable like serial to usb?. I have attached a screenshot so you can see the details
Thanks
Click to expand...
Click to collapse
I have the same problem with my mtk6575 device. It won't open after the android image.
Did you solve your problem?
hkoner said:
I have the same problem with my mtk6575 device. It won't open after the android image.
Did you solve your problem?
Click to expand...
Click to collapse
Is your phone carrier locked?
uhmm.. no help for recovering MTK devices, too..
hkoner said:
I have the same problem with my mtk6575 device. It won't open after the android image.
Did you solve your problem?
Click to expand...
Click to collapse
Yesterday i faced that error but not find any solution for my non-removable battery android, so waited for next day now able to flash with no errors...I think battery made that error so let it be fully empty then charge again and follow flash procedure( for non removable )
i will try it on MT6757D
no bootloop but that error :crying:
hello boss good morning. i have a big problem regarding this flash tool, i tried many version of flash tool but it will result into nothing. first, i used flash tool version SP_Flash_Tool_v5.1728 and the with MT6589 then the message box says :" platform MT6589 not support on this version. please update to latest flashtool and try again. den i tried the latest version and it says "Please use flashtool version v.51728 to handle old platform MT6589. is there anyone can help me in this problem? i already tried many flash tools but it fails..
thanks Boss
Hello everyone.
I have a Blu Studio C HD s090q stuck on logo screen forever.
I have downloaded this room here http://www.mediafire.com/download/d9bdr1dbw4qk9ic/BLU_S090Q_V07_REPAIR.rar
and SP Flashtool v5.1428.00 and MTK USB drivers which I have installed and restarted computer after that.
Followed this tutorial here: http://www.blogtechtips.com/2015/03...phone-flash-tool-to-flash-any-blu-smartphone/
The thing is after I click "Download" button of SP flashtool and then connect my device (without battery as suggested on tutorial) and press vol up, nothing happens.
What should I do? Could somebody give me a little help? I have bought this phone just 3 weeks ago.
Thanks in advance.
Edit: I just figured out what was wrong after many and many tries and I would like to share in case somebody have a issue like mine.
First off, I had to download and installSP Flashtool ver 5.1628 and MKT USB Drivers and I also installed MT65xx Preloader Auto-Driver.
After I installed all these, I had to manually install "MediaTek DA USB VCOM (Android)" driver to my computer, then as I had bricked my phone by replacing KingRoot for SuperSU, while following previous tutorials, instead of choosing option "Format All + Download" (which wasn't working at all in my case), I picked the option called "Firmware update". Hit Download > while pressing vol + button, plugged usb cord / cable > SP Flashtool started downloading and I released vol+ button.
That's it! If somebody have any doubt, feel free to contact me.
Hello! I have exactly the problem you had your . My BLU C HD s090Q has been brick . I can not even enter the stock recovery . I can not do anything. And I followed the footsteps of your solution, but it still gives me trouble flashing . I'm desperate friend! Let's talk please , and help me to relive the cell .
Ramón Mejía said:
Hello! I have exactly the problem you had your . My BLU C HD s090Q has been brick . I can not even enter the stock recovery . I can not do anything. And I followed the footsteps of your solution, but it still gives me trouble flashing . I'm desperate friend! Let's talk please , and help me to relive the cell .
Click to expand...
Click to collapse
Did you installed MTK drivers?
In some cases you have to install it manually to your computer.
Try this tutorial here:
https://www.drivereasy.com/how-to-manually-install-a-driver-in-your-computer/
Best regards,
Cristy.
Hi friend! I have a doubt: How can I root this phone? I have the same model as you but I can't find any guide for root this device, and how to flash a custom recovery and a custom rom (like cyanogenmod 13 marshmallow) neither... Can you help me please? Thank you all.
Hi! I thing that is possible port this http://forum.xda-developers.com/hot-2/orig-development/official-twrp-infinix-hot-2-t3394989 For our device (is the same MTK) what do you thing?
same problem, stuck on blu logo, and i cant format the phone
I think is EMMC Problem!!!
luis.manresa14 said:
same problem, stuck on blu logo, and i cant format the phone
I think is EMMC Problem!!!
Click to expand...
Click to collapse
Don't format the phone. Try the FIRMWARE UPGRADE option!
I have a phone blu studio c hd that stopped working after I downloaded a new ROM and after the download finished the phone completely stopped and did not charge or read the charger plz help me
granado0 said:
I have a phone blu studio c hd that stopped working after I downloaded a new ROM and after the download finished the phone completely stopped and did not charge or read the charger plz help me
Click to expand...
Click to collapse
There are several different BLU Studio C HD models. What is the MODEL NUMBER of your device? And what is the specific complete name of the ROM that you flashed?
Sounds like you flashed the wrong ROM.
Sent from my Nexus 7 using XDA Free mobile app
What i do im download rom firmware stok rom
And what do I do the phone does not give any sign of life ROM that you downloaded is Ron Genuine but not from the company's site because the company's site does not contain any support for the phone
granado0 said:
And what do I do the phone does not give any sign of life ROM that you downloaded is Ron Genuine but not from the company's site because the company's site does not contain any support for the phone
Click to expand...
Click to collapse
You had a custom recovery on your phone? How exactly did you "download" the custom ROM to your device? You installed it from a zip using the custom recovery? Please explain.
Also what is the EXACT FILE NAME of the ROM you downloaded. Ron Genuine is not something I'm familiar with. Please answer the question I asked you. Without the exact file name, I cannot help you.
Sent from my 5056D using XDA Free mobile app
Hello Friend, I hope that even in these days I can respond. I have a problem with my Android ROM BLU Q S090Q / Android 6.0. I installed the ROM and everything perfect, I solved the Bricked of the phone using the MTK Droid Tools 2.5.3, the problem is that I could not rootearlo with any program (KingRoot, OneclicRoot, etc.) to be able to change the IMEI that I have it with another number and does not activate the Android's antenna. The Recovery of this Terminal is the original that brings the ROM that was installed, my question is: Will you install the TWRP you mention here and then load the SuperSU Binary 'to Rootearlo? What method can I use to robe my terminal? :silly:
I also read something on the Net about an Android ROM Nougat on BLU Studio G2 (Android 7.1.1 / CM14.1), is this true or is it a Fake?
Posd. I can not change the IMEI with the option "Engineer Mode" because in the terminal, the line inside the menu "CDS information" does not exist or is hidden, the other programs to activate it are NOT installed or blocked with an error message, I leave some captures to give you an idea.
"java.io.FileNotFoundExceptiion:/dev/pttycmd1: open failed: EACCES (Permission denied)/dev/pttycmd1: open failed: EACCES (Permission denied)"
NOT Root Imposible!: http://prntscr.com/gi9ez3
Captured ERROR: https://prntscr.com/gisw4u
No Line CDS informations: https://prntscr.com/gitbd8
Thk...
Hi everyone!
I have bougth a Redmi Pro on Gearbest and it came with Chinese/English Version of MIUI.
After a week of usage, i turned off my xiaomi and when i turned back on, it stucked on a Mi logo. Far as i discovered searching on web, it was a bug that other peopel have reported too.
I took a opportunity of having this bug to fix, to put other rom on the phone. A rom with Portuguese language witch is my mother lang.
I tried to put the new rom via "SP Flash took" with the fastboot mod but without success.
I requested the unlocking on Xiaomi Unlocking site and when they repplyed and i connected the xiaomi to the computer, the program (XiaomiMiFlash) gave me an error message telling ""Couldn´t verify device. Current account is diferent from the account info in the device"
No i can´t do nothing with the phone.
Can you guys have some idea how can i solve this?
Thank you all!
There is a good chance that the phone is already unlocked.
What was the problem with fastboot? Maybe drivers issue?
Have you tried flashing TWRP? If it takes then the phone is unlocked and you can proceed with flashing the xiaomi.eu or globerom.
kremmit said:
There is a good chance that the phone is already unlocked.
What was the problem with fastboot? Maybe drivers issue?
Have you tried flashing TWRP? If it takes then the phone is unlocked and you can proceed with flashing the xiaomi.eu or globerom.
Click to expand...
Click to collapse
Tks 4 the support!
About the Fastboot i putted the phone on fastboot mode and i disabled the Driver Signature Enforcement on Windows. I connected the phone to the computer and started to run the SP Flash Tool. After the process was completed it wont gave me any result because the phone still stucked on Mi logo..
I did'n tried the TWRP because in every tutorial tells me that i need to go to the Developer Mode and activate the USB debugging i can not access to that because the phone don't give me more than the Mi logo.
hmm the fastboot method should have worked. Have you tried it on another computer, maybe 32bit windows?
When finished flashing with miflash in fastboot did it say it was ok at the end or did it give you an error? Als tried to reboot a few times after flashing without usb cable in the phone?
kremmit said:
hmm the fastboot method should have worked. Have you tried it on another computer, maybe 32bit windows?
When finished flashing with miflash in fastboot did it say it was ok at the end or did it give you an error? Als tried to reboot a few times after flashing without usb cable in the phone?
Click to expand...
Click to collapse
Im losing my mind!
I tried again in my father's desktop wich have a 64bit windows 7 (I havent a 32 bit at home. I will try to get one borrowed)
I tried with the SP Flash Tool following a guide from "xiaomitips" and, in this computer, the program dornt even recognize my phone. I push the Download button but that give me no signal.
Is there any other way to do this? Other ways to put the rom in the phone? (Sorry the noob language)
franciscobcl said:
Im losing my mind!
I tried again in my father's desktop wich have a 64bit windows 7 (I havent a 32 bit at home. I will try to get one borrowed)
I tried with the SP Flash Tool following a guide from "xiaomitips" and, in this computer, the program dornt even recognize my phone. I push the Download button but that give me no signal.
Is there any other way to do this? Other ways to put the rom in the phone? (Sorry the noob language)
Click to expand...
Click to collapse
I'm out of ideas at this point.
I had some trouble with fastboot that my phone did restart when in fastboot mode.
Then i had to change the order of plugging in the cable and starting the program but after that all worked.
No idea what next ...
I had this issue with a Redmi 3. I can't remember the exact solution but I believe you have to have the developer ROM installed in order to unlock the bootloader. Maybe if you search for an anterior model such as the Redmi 3 you will find more information on how to load your ROM. I'm sure that it's the same method for most Xiaomi phones. Good luck!
I heard about do a Hard Reset but i dont know how to do that because i cant access to the OS of the xiaomi.
Is there a way to do a hard reset with the xiaomi stucked on Mi logo?
Tks!
Happy 2017 for all!
I tried to put my phone one Recovery Mode but it is blocked. Its like the phone on this video:
https://www.youtube.com/watch?v=tTzdQpex7BQ
How can i unlock this?
I never could get into the xiaomi recovery either but i managed to flash twrp through fastboot though.
franciscobcl said:
Tks 4 the support!
About the Fastboot i putted the phone on fastboot mode and i disabled the Driver Signature Enforcement on Windows. I connected the phone to the computer and started to run the SP Flash Tool. After the process was completed it wont gave me any result because the phone still stucked on Mi logo..
I did'n tried the TWRP because in every tutorial tells me that i need to go to the Developer Mode and activate the USB debugging i can not access to that because the phone don't give me more than the Mi logo.
Click to expand...
Click to collapse
Hi
Does your problem with sp flashtools and flashing the ROM be solved ?
Sent from my Redmi Pro
I had this problem, but I'd installed TWRP already. But you shouldn't need USB Debugging on to flash TWRP. If you manage to flash TWRP, flash a new ROM (I recommend xiaomi.eu (I think they have Portuguese)) and wipe the Dalvik cache, /cache, and /data (you probably won't have to wipe /data/media).
Miui themes
Sorry will start new item
Have you tried a different cable, that is why mine wasn't recognized at first.
I'm having the same problem here. The phone rebooted itself when I changed the locale, and hung at the Mi logo. I already had TWRP flashed. I also took the opportunity to install a new ROM; the Global Dev ROM. It installed with no errors and I wiped the Dalvik, cache, etc. Still hangs at the Mi logo, but this time without the little loading dots at the bottom. Any suggestions?
Update: I can bring it back to the original state with the loading dots and "powered by Android" at the bottom with a backup I took before flashing the new rom, but still no progress.
I managed to restore my phone using the video:
Flash Xiaomi Redmi Pro Using SP Flash Tool [Locked Bootloader]
I can't post links since I don't have enough posts here yet, but search for it on Youtube.
Update: It seems like the unlocking permissions on my account have been retroactively rejected, I wonder if that has something to do with it. I also can't seem to find the Global ROM for the Redmi Pro anymore, just the China one. Does anyone have a link for the official Global ROM on the Xiaomi site?
Update 2: Suddenly I have unlock permission again, without reapplying, so that's cool. I installed the Eu HMPro ROM, everything's working well so far.
Phosphenes said:
I managed to restore my phone using the video:
Flash Xiaomi Redmi Pro Using SP Flash Tool [Locked Bootloader]
I can't post links since I don't have enough posts here yet, but search for it on Youtube.
Update: It seems like the unlocking permissions on my account have been retroactively rejected, I wonder if that has something to do with it. I also can't seem to find the Global ROM for the Redmi Pro anymore, just the China one. Does anyone have a link for the official Global ROM on the Xiaomi site?
Update 2: Suddenly I have unlock permission again, without reapplying, so that's cool. I installed the Eu HMPro ROM, everything's working well so far.
Click to expand...
Click to collapse
What I did bro ?
I still have the same problem?
franciscobcl said:
Hi everyone!
I have bougth a Redmi Pro on Gearbest and it came with Chinese/English Version of MIUI.
After a week of usage, i turned off my xiaomi and when i turned back on, it stucked on a Mi logo. Far as i discovered searching on web, it was a bug that other peopel have reported too.
I took a opportunity of having this bug to fix, to put other rom on the phone. A rom with Portuguese language witch is my mother lang.
I tried to put the new rom via "SP Flash took" with the fastboot mod but without success.
I requested the unlocking on Xiaomi Unlocking site and when they repplyed and i connected the xiaomi to the computer, the program (XiaomiMiFlash) gave me an error message telling ""Couldn´t verify device. Current account is diferent from the account info in the device"
No i can´t do nothing with the phone.
Can you guys have some idea how can i solve this?
Thank you all!
Click to expand...
Click to collapse
You could try dowloading the official rom and then download the CHINESE version of mipc suite then enter fastboot and connect the phone
Normally the chinese mi pcsuite automaticly detects the phone is in fastboot mode, you could use google translate to translate it all just choose redmi pro on model selector (the top selection bar)the text there is untranslateable just choose the one that says pro
And then under it chose the one that translate to chinese
After That there's two tick box under it, choose the ROM you downloaded
After that chose the one that translate to install brush package, if it doesn't work choose the download brush package next to it
Thus method worked for me when my phone bricked hope it helps you
Hey guys i just updated to firmware 327 from 326.. I am using fully stock rom with locked bootloader.. I wanted to unlock bootloader but was unable to do so.. Whenever I try to run the unlock.bat file the black cmd screen remains stuck and nothing happens.. Plz help me i wanna try few roms so help me to unlock bootloader (6gb variant)
Is this because of the latest firmware??
Hi.
Link for official unlock tools
Look on the Driver & Tools
Version UnlockTool 2018/05/04548.6 KBytes
Unlock Device App: Unlock boot loader
Notice:
Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App,
including but not limited to the following: once you activate the App you will not be able to recover your
andriyhar said:
Hi.
Link for official unlock tools
Look on the Driver & Tools
Version UnlockTool 2018/05/04548.6 KBytes
Unlock Device App: Unlock boot loader
Notice:
Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App,
including but not limited to the following: once you activate the App you will not be able to recover your
Click to expand...
Click to collapse
Bro official unlocking method will void warranty even after i relock my bootloader later right? So i wanna do it the unofficial way so i can relock bootloader and go back to stock if I wish and would get ota updates
I unlocked my boooader after updating to 327.
Is your phone detected in Fastboot mode?
baunthiyal said:
I unlocked my boooader after updating to 327.
Is your phone detected in Fastboot mode?
Click to expand...
Click to collapse
Yes it's detected.. Bt the black cmd screen gets stuck while unlocking
Any solution guys plz need help
try using cmd prompt in administrator mode....
ujilraj said:
try using cmd prompt in administrator mode....
Click to expand...
Click to collapse
Tried already bro nothing works i read somewhere that windows 10 have issues to unlock bootloader and everything works fine with windows 7.. But this thing doesn't make any sense according to me :/
Well, I am not an expert in this. It should just work. And the Windows 10 thing is absurd. I am using Windows 10. Plus, development mode is not enabled in my laptop.
Credits to the following -
@Sudeep Duhoon for this guide - [UNLOCK/RELOCK] Bootloader Unofficailly and Flash TWRP+Root
ASUS for phone, drivers, rom, this and that
Mod edit. Link removed. Reference: https://forum.xda-developers.com/one...rward-t3765018
@Saktis_STi for raw factory rom
@Shivam Kumar Jha for fixing the script
@Sujeet Ranipa for drivers link
@esashwin for testing
Use unlock.sh instead of unlock.cmd
If the phone is indeed detected in fastboot mode using
Code:
fastboot devices
, try running the script from unlock.sh instead of unlock.cmd.
I have not been unable to flash fastboot stock ROM from this laptop using the .bat file but for some reason, .sh file works fine.
Just install Git on windows. It will give you a wrapper to run shell scripts on your windows machine (Git BASH).
Again, I am not an expert. This might not work but at least it won't corrupt anything.
This happened to me as well, its problem with your pc(i mean drivers or just your os or maybe the usb ports, use 2.0 ports preferably) i have two pcs with windows 10 installed in both. One is updated and the other outdated. It failed in my updated pc, tried all methods like install, uninstall drivers, disabled driver signing, used different cables, used different usb ports 3.0, 2.0 but nothing worked. Atlast i gave it a try with my outdated windows 10 pc. It worked liked a charm. It has something to do with the drivers i suppose. Try in a different pc it might just work right for u as well
_uchihaitachi_ said:
Tried already bro nothing works i read somewhere that windows 10 have issues to unlock bootloader and everything works fine with windows 7.. But this thing doesn't make any sense according to me :/
Click to expand...
Click to collapse
Try anyother pc
Many users solved unlock problems by changing pc
yuvatheja said:
This happened to me as well, its problem with your pc(i mean drivers or just your os or maybe the usb ports, use 2.0 ports preferably) i have two pcs with windows 10 installed in both. One is updated and the other outdated. It failed in my updated pc, tried all methods like install, uninstall drivers, disabled driver signing, used different cables, used different usb ports 3.0, 2.0 but nothing worked. Atlast i gave it a try with my outdated windows 10 pc. It worked liked a charm. It has something to do with the drivers i suppose. Try in a different pc it might just work right for u as well
Click to expand...
Click to collapse
Ok bro thanks for help.. Will try on another pc coz my pc has only 3.0 and 3.1 ports ?
iamfarhanansari said:
Try anyother pc
Many users solved unlock problems by changing pc
Click to expand...
Click to collapse
Ok bro thanks for help
Phone is not detected.
baunthiyal said:
I unlocked my boooader after updating to 327.
Is your phone detected in Fastboot mode?
Click to expand...
Click to collapse
I have this same issue my phone is not detected.
Please help.
I too have same problem
C:\>cd unlock
C:\unlock>fastboot devices
J7AAGF02D693CWW fastboot
C:\unlock>unlock
------------------------
Begin fastboot flashall
------------------------
Earse Data: Yes
Support All device
Solution to unlocking bootloader where screen blacks out on flashing
yuvatheja said:
This happened to me as well, its problem with your pc(i mean drivers or just your os or maybe the usb ports, use 2.0 ports preferably) i have two pcs with windows 10 installed in both. One is updated and the other outdated. It failed in my updated pc, tried all methods like install, uninstall drivers, disabled driver signing, used different cables, used different usb ports 3.0, 2.0 but nothing worked. Atlast i gave it a try with my outdated windows 10 pc. It worked liked a charm. It has something to do with the drivers i suppose. Try in a different pc it might just work right for u as well
Click to expand...
Click to collapse
I had the same issue, after reading to many webpages, stumbled on this official unlock tool apk. Once the bootloader is unlocked using the app, the phone reboots into ASUS UNLOCK MODE with device status as unlocked and message to restart the phone. Heres the catch this is already the fastboot mode so flash TWRP at this stage. If you restart the phone in fastboot before flashing twrp, on running the flash cmd the screen of your phone would black out with a message "press any key to shutdown". Hope this helps.
unlock tool apk
then how do I install that official unlock tool in fastboot mode. since I can only access CSC FASTBOOT MODE.
I've been trying for almost two weeks to unlock the bootloader on my Redmi Note 7 (Model M1901F7H) because I want to flash the official Global ROM (it has a carrier modified ROM) But Mi unlock REFUSES to recognize the phone when it's connected in fastboot mode.
I've searched the web for a solution and tried a dozen things, including following every single step on this thread: https://forum.xda-developers.com/redmi-note-7/how-to/one-redmi-note-7-unlock-bootloader-t3890751
But I haven't been able to solve the Issue. The device is recognized by all the computers I've been using while plugged in file transfer mode, but none of them recognize the device while it's in fastboot.
Some of the things I've already done include:
Trying 3 different PCs (both AMD and intel)
Disabled signature driver enforcement
Trying USB 2.0 ports
Installing old versions of Mi Unlock
Installing Xiaomi Usb Drivers
Installing 15 seconds ADB drivers
Intalling Mi unlock directly to C://
Enabled OEM unlocking and USB debugging on the device
Linked my Mi Account to the device
Restarting the device and computer multiple times
Re installing drivers over and over again
I know this is the first and supposedly easiest step of the whole process, but I'm stuck and close to giving up (but I really don´t want to).
Can anybody please help me out?
Same here
connect it through a USB hub, it worked for me
Cicciocap94 said:
connect it through a USB hub, it worked for me
Click to expand...
Click to collapse
A usb 2.0 hub did the trick for me, using a usb 3.0 only laptop. It did not work with my usual usb3 hub.
N7Witcher said:
I've been trying for almost two weeks to unlock the bootloader on my Redmi Note 7 (Model M1901F7H) because I want to flash the official Global ROM (it has a carrier modified ROM) But Mi unlock REFUSES to recognize the phone when it's connected in fastboot mode.
I've searched the web for a solution and tried a dozen things, including following every single step on this thread: https://forum.xda-developers.com/redmi-note-7/how-to/one-redmi-note-7-unlock-bootloader-t3890751
But I haven't been able to solve the Issue. The device is recognized by all the computers I've been using while plugged in file transfer mode, but none of them recognize the device while it's in fastboot.
Some of the things I've already done include:
Trying 3 different PCs (both AMD and intel)
Disabled signature driver enforcement
Trying USB 2.0 ports
Installing old versions of Mi Unlock
Installing Xiaomi Usb Drivers
Installing 15 seconds ADB drivers
Intalling Mi unlock directly to C://
Enabled OEM unlocking and USB debugging on the device
Linked my Mi Account to the device
Restarting the device and computer multiple times
Re installing drivers over and over again
I know this is the first and supposedly easiest step of the whole process, but I'm stuck and close to giving up (but I really don´t want to).
Can anybody please help me out?
Click to expand...
Click to collapse
Hello,
sorry to hear that I'll try to help you but I'll need a screenshot shot of your device manager page (assuming you are using a windows PC). Make sure that you connect your phone in fastboot mode before taking the screenshot.
Maybe it's helpfull to install a VPN, in my case flexvpn from playstore, before starting unlock- process...
I solve with an old PC...but I wait for 270h to unlock...
thank you all for your comments, I don't know exactly what happened but Mi unlock recognized the device and asked me to wait for 33 hours to finish the unlocking process.
arunbiju969 said:
Hello,
sorry to hear that I'll try to help you but I'll need a screenshot shot of your device manager page (assuming you are using a windows PC). Make sure that you connect your phone in fastboot mode before taking the screenshot.
Click to expand...
Click to collapse
I don't know how but today Mi unlock recognized the device and asked me to wait 33 hours before unlocking.
This is my first time flashing a device and I'm feeling a bit nervous, if it's not much to ask, could you help me out with some questions? I would be very, very grateful
Can I wait 48 hours before attempting to unlock the bootloader again just to be sure? or it has to be exactly 33 hours?
I plan to flash the global RN7 rom found on en.miui.com/a-234.html to my device (Model M1901F7H), is this the correct one?
How can I lock the bootloader again after flashing this rom? I don't want to keep it unlocked
Do I need a custom recovery? I'd like to keep the stock one if possible
Is there a way to backup my current ROM? In case I need to issue a warranty claim
N7Witcher said:
I don't know how but today Mi unlock recognized the device and asked me to wait 33 hours before unlocking.
This is my first time flashing a device and I'm feeling a bit nervous, if it's not much to ask, could you help me out with some questions? I would be very, very grateful
Can I wait 48 hours before attempting to unlock the bootloader again just to be sure? or it has to be exactly 33 hours?
I plan to flash the global RN7 rom found on en.miui.com/a-234.html to my device (Model M1901F7H), is this the correct one?
How can I lock the bootloader again after flashing this rom? I don't want to keep it unlocked
Do I need a custom recovery? I'd like to keep the stock one if possible
Is there a way to backup my current ROM? In case I need to issue a warranty claim
Click to expand...
Click to collapse
These stuffs seems quite tough and tense at first but its quite easy and safe if you understand what you are doing...and yes I'll answer them one by one
1)The wait period shown by the unlocker is the minimum time you would have to wait to unlock your bootloader so any time after that wait period is fine(But is a chance that even after the wait period the unlocker would give you some error if that happens PM me or quote me)
2)The device code name for Redmi note 7 is lavender so just flash the rom made for lavender I'll give the link to download the stable rom https://sourceforge.net/projects/xi...files/xiaomi.eu/MIUI-STABLE-RELEASES/MIUIv10/
From the above link download the latest version for HMnote7 ,in my opinion European is better than the original one but best rom so far is mokee.
3)You can lock your bootloader using fastboot commands or by flashing the device with miui using Flash tools...but that is not necessary open bootloader is better
4)Yes you need a custom recovery and after flashing the rom from your link the custom recovery will be replaced by the one given in the rom(Don't flash that one! Use the one i gave you if you still want miui but if you like stock then go for mokee)
5)No need to backup it is available online and it can be flashed using flash tools also doing these things and keeping the bootloader unlocked won't void your warranty so there is nothing to loose warranty will be give as per your purchase invoice date! Also if you backup that rom using a custom recovery then it can be use as failsafe if you get into a bootloop or something..but that rom is not mandatory any roms bqckup would do just fine
If you still have doubts I'll be happy to clarify ?
arunbiju969 said:
These stuffs seems quite tough and tense at first but its quite easy and safe if you understand what you are doing...and yes I'll answer them one by one
1)The wait period shown by the unlocker is the minimum time you would have to wait to unlock your bootloader so any time after that wait period is fine(But is a chance that even after the wait period the unlocker would give you some error if that happens PM me or quote me)
2)The device code name for Redmi note 7 is lavender so just flash the rom made for lavender I'll give the link to download the stable rom https://sourceforge.net/projects/xi...files/xiaomi.eu/MIUI-STABLE-RELEASES/MIUIv10/
From the above link download the latest version for HMnote7 ,in my opinion European is better than the original one but best rom so far is mokee.
3)You can lock your bootloader using fastboot commands or by flashing the device with miui using Flash tools...but that is not necessary open bootloader is better
4)Yes you need a custom recovery and after flashing the rom from your link the custom recovery will be replaced by the one given in the rom(Don't flash that one! Use the one i gave you if you still want miui but if you like stock then go for mokee)
5)No need to backup it is available online and it can be flashed using flash tools also doing these things and keeping the bootloader unlocked won't void your warranty so there is nothing to loose warranty will be give as per your purchase invoice date! Also if you backup that rom using a custom recovery then it can be use as failsafe if you get into a bootloop or something..but that rom is not mandatory any roms bqckup would do just fine
If you still have doubts I'll be happy to clarify ?
Click to expand...
Click to collapse
Thank you very much for taking the time to answer all of my questions! You've been very helpful.
I've been thinking about what you wrote but I think I wanna install the official global ROM via Mi Flash. If I select the "clear all and lock" do I risk bricking my device? That's my main concern.
I didn't mention it earlier, but the only reason I want to unlock the Bootloader is so I can flash the official global Rom, (my carrier takes ages to update the rom they install, and it's also full of bloatware) this is my main phone (less than a month old), and while I understand that keeping the bootloader open and using custom ROMS could enhance my user experience, for the time being I want to keep things simple and safe. Maybe in the near future I'll start tinkering with custom rom and recoveries.
Thank you everyone for your suggestions! I don't know exactly what did the trick, but I was able to unlock the bootloader and flash a global ROM. I've encountered some issues with it but that's another topic.
Once again, thank you all!
N7Witcher said:
I've been trying for almost two weeks to unlock the bootloader on my Redmi Note 7 (Model M1901F7H) because I want to flash the official Global ROM (it has a carrier modified ROM) But Mi unlock REFUSES to recognize the phone when it's connected in fastboot mode.
I've searched the web for a solution and tried a dozen things, including following every single step on this thread: https://forum.xda-developers.com/redmi-note-7/how-to/one-redmi-note-7-unlock-bootloader-t3890751
But I haven't been able to solve the Issue. The device is recognized by all the computers I've been using while plugged in file transfer mode, but none of them recognize the device while it's in fastboot.
Some of the things I've already done include:
Trying 3 different PCs (both AMD and intel)
Disabled signature driver enforcement
Trying USB 2.0 ports
Installing old versions of Mi Unlock
Installing Xiaomi Usb Drivers
Installing 15 seconds ADB drivers
Intalling Mi unlock directly to C://
Enabled OEM unlocking and USB debugging on the device
Linked my Mi Account to the device
Restarting the device and computer multiple times
Re installing drivers over and over again
I know this is the first and supposedly easiest step of the whole process, but I'm stuck and close to giving up (but I really don´t want to).
Can anybody please help me out?
Click to expand...
Click to collapse
I have finally understood the problem. What you need to do is not install the ADB Drivers separately, but you need to check for the unknown Android device that is shown under the USB devices when you connect the device (via USB port).
You have to update that driver with the ADB Drivers.
That will only solve the problem of the fastboot detection
Anirban Kopty said:
I have finally understood the problem. What you need to do is not install the ADB Drivers separately, but you need to check for the unknown Android device that is shown under the USB devices when you connect the device (via USB port).
You have to update that driver with the ADB Drivers.
That will only solve the problem of the fastboot detection
Click to expand...
Click to collapse
Can you give detailed instructions on how to "update that driver with the ADB Drivers"? After installing the 15 secs ADB drivers and Xiaomi drivers, my Note 7 is still being recognized as an "Android" device with the yellow caution sign.