MI A1 Bootloader unlocked warning turned BLACK - Xiaomi Mi A1 Questions & Answers

Hi.
A few months ago I had a white screen with the usual bootloader unlocked warning.
Last week I screwed up things (no sim detection, no wifi, etc). Had to install Android 7 official and then go back to Oreo 8.1.
But after that, I get the same warning with black background.
How can I get back the white background again?
Thanks!

movelbit said:
Hi.
A few months ago I had a white screen with the usual bootloader unlocked warning.
Last week I screwed up things (no sim detection, no wifi, etc). Had to install Android 7 official and then go back to Oreo 8.1.
But after that, I get the same warning with black background.
How can I get back the white background again?
Thanks!
Click to expand...
Click to collapse
The Black background was for Android 7 Bootloader (TISSOT1.0), for 8.0/8.1 turned White (TISSOT2.0), no differences..

You can download the 8.1 fastboot image and flash the splash image manually:
Code:
fastboot flash splash splash.img

dgadelha said:
You can download the 8.1 fastboot image and flash the splash image manually:
Code:
fastboot flash splash splash.img
Click to expand...
Click to collapse
Thank you.
That was it.
Is it possible to remove the warning with unlocked bootloader?
Thanks!

movelbit said:
Thank you.
That was it.
Is it possible to remove the warning with unlocked bootloader?
Thanks!
Click to expand...
Click to collapse
Hey,
In this case you can use the attached file to remove the unlocked bootloader warning.
Thanks!

dgadelha said:
Hey,
In this case you can use the attached file to remove the unlocked bootloader warning.
Thanks!
Click to expand...
Click to collapse
Again, thank you.
Worked perfect!

Related

Nexus 7 wont start up or go into recovery mode..

Was having issues with my Nexus 7(2013) this morning, rebooted the device and now it gets stuck at the "Google" loading screen.
I can get into the Fastboot loader. I was able to unlock the bootloader.. I have LOCK STATE - unlocked and the unlocked lock showing up on the "Google" boot screen.
I am UNABLE to get into Recovery mode.. either by selecting "Recovery mode" in Fastboot or holding the power and vol up buttons. It just sits on the "Google" boot screen.
I have downloaded and installed the SkipSoft Android Toolkit(mskip).. very nice toolkit BTW. But no matter what I do I'm unable to start the tablet up normally or get into a Recovery mode of any kind.
I have tried to flash TWRP. I have tried to flash the stock ROM. Nothing, still sits at the Google boot screen. Since flashing the stock ROM its been 30 min and still just says "Google".
I'm open to any ideas or anything that you can think of.
Still have TWRP and fastboot access? If so, use the command line fastboot the img using
"fastboot boot <filename>.img"
Reply back; do you get to recovery?
Snuzzo said:
Still have TWRP and fastboot access? If so, use the command line fastboot the img using
"fastboot boot <filename>.img"
Reply back; do you get to recovery?
Click to expand...
Click to collapse
No.. I do not get into recovery of any kind. Stock or TWRP after loading it.. just sits at the Google screen.
Quick question; what were your partition setups like? F2fs? Ext4?
Snuzzo said:
Quick question; what were your partition setups like? F2fs? Ext4?
Click to expand...
Click to collapse
No idea.. it should be whatever it is stock. Before today I never rooted, flashed or did anything to this device.
FDokinawa said:
No idea.. it should be whatever it is stock. Before today I never rooted, flashed or did anything to this device.
Click to expand...
Click to collapse
Answers all of my questions. I know myself I won't be able to help. All I can say is to try relocking and then unlocking again.
Snuzzo said:
Answers all of my questions. I know myself I won't be able to help. All I can say is to try relocking and then unlocking again.
Click to expand...
Click to collapse
Thanks for the help.. will give it a shot.
FDokinawa said:
Thanks for the help.. will give it a shot.
Click to expand...
Click to collapse
What that should do is wipe internal, could have some corruption there. Try doing the command line fastboot of the recovery.img again. Those are the only few things I can think of short from exercising your warranty.
Snuzzo said:
What that should do is wipe internal, could have some corruption there. Try doing the command line fastboot of the recovery.img again. Those are the only few things I can think of short from exercising your warranty.
Click to expand...
Click to collapse
Dont think I can use the warranty.. bought it used(1 hour old) from a friend for $100.. he got it and then decided he didnt like the aspect ratio. His loss, my gain. Until now.. lol
I'll keep hacking at it.. thanks again.
Anytime! You're welcome!
So the original issue I was having was that the screen was not responding to touches. Was unable to slide the unlock button on the screen.
I was able to "Boot to Custom/Stock Recovery without Permanently Flashing it" via SkipSoft Toolkit.. and had TWRP load up. But like before it was not responding to touches.
Starting to think this thing is totally borked.. =/
I'm able to get into TWRP now.. but sits on boot animation screen now. one step forward. Going to try and reload the stock ROM again and see if that helps.
That seemed to work.. at the Welcome screen.
So if anyone else runs into something like this..
Issues:
Flakey touch screen
Stuck on Google bootup screen
Eventually stuck boot loop animation
Get SkipSoft Android Toolkit, donate a couple bucks and keep flashing anything and everything you can. Sorry I can't give you a specific order that works. I would say try the 'ALLINONE'(#8) option first and then download and flash the stock ROM. I did several things in the toolkit a few times over and over. Hopefully I'm good now, if not I will update.
Have you tried reflashing recovery via fastboot?
Exact thing happend to my n4.
Sent from my N⁴ using Android Lollipop by @Sykopompus running Unleased kernel by @DeFcOni

Bootloader Screen Everytime

Sorry bad english. I have a Motorola X Style XT1572 Brazil, I rooted it once and now I am back to stock rom and it always go to bootloader screen and I dont know how to get off it.
Plus it had update to software but when it tried to update it goes to 12% and reboot to bootloader, back to 0% again and repeating about 5x and got a error that cannot update. I downloaded here the 6.0 marshmallow Latin America DS stock rom, also have the warning back everytime of unlocked bootloader.
Thx for attention and helping =)
Run "fastboot oem fb_mode_clear" using Command Prompt (Windows) or Terminal (Linux/OS X) then reboot the phone.
Spasticdroid said:
Run "fastboot oem fb_mode_clear" using Command Prompt (Windows) or Terminal (Linux/OS X) then reboot the phone.
Click to expand...
Click to collapse
I will try that. That will remove the bootloader screen right?
How do I remove the warning of unlocked bootloader too?
Thx for the attention, =)
2006goto said:
I will try that. That will remove the bootloader screen right?
How do I remove the warning of unlocked bootloader too?
Thx for the attention, =)
Click to expand...
Click to collapse
fastboot oem fb_mode_clear takes the bootloader out of fastboot flashing mode, turning it on is the first step in flashing a stock ROM, but sometimes it seems to just happen... This will cause the bootloader NOT to pop-up on reboot/startup.
The bootloader unlocked screen will ALWAYS be there, forever, including the delay and vibration... You can hide it with a custom logo screen or the stock, patched logo image (look around, it's posted here)
Note you will never be able to hide the fact the bootloader was unlocked, if anyone who knows anything just starts the bootloader it will show a Status of 2, meaning relocked. That is NOT possible to be changed or hidden, and it cannot go back to a 0 (locked). Fastboot getvar all will always show the truth too.
acejavelin said:
fastboot oem fb_mode_clear takes the bootloader out of fastboot flashing mode, turning it on is the first step in flashing a stock ROM, but sometimes it seems to just happen... This will cause the bootloader NOT to pop-up on reboot/startup.
The bootloader unlocked screen will ALWAYS be there, forever, including the delay and vibration... You can hide it with a custom logo screen or the stock, patched logo image (look around, it's posted here)
Note you will never be able to hide the fact the bootloader was unlocked, if anyone who knows anything just starts the bootloader it will show a Status of 2, meaning relocked. That is NOT possible to be changed or hidden, and it cannot go back to a 0 (locked). Fastboot getvar all will always show the truth too.
Click to expand...
Click to collapse
Hum... But I know there is some way to hide, just to no show that horrible white screen at starting...
2006goto said:
Hum... But I know there is some way to hide, just to no show that horrible white screen at starting...
Click to expand...
Click to collapse
Read my post again... Flash the patched logo.
The unlock screen and status are still there, just hidden.

P9Lite suck at error mode Func NO: 11 (recovery image)

Hello
My phone is P9Lite L31C185B360
I have rooted my phone (p with twrp. (unlocked bootloader).
Then I installed new android version 7.2. But i got a blank screen. so I tried to revert back to stock image so i flashed system.img,... using TWRP. Booted but same black screen. At that moment I tried to lock the bootloader again (worst minute of my life). Unlock was successfull (using fastboot). After locking, phone restarted and I got stuck with this "ERROR MODE" Attention Please update system again. Error Func NO: 11 (recovery image)
Error NO: 3 (load failed!)
I tried pressing the 3 buttons but i always get the same screen. Phone screen wont turn off, and whatever I do i end up with the error mode screen. I plugged it in USB but no sign of life (windows doesnt make a sound when i connect it and reboot).
Anoter thing, when i get this error mode, phone blinks 3 times in green then one time in red. (maybe it helps)
Please help me :'( .. I will be going in a trip with my wife (just married) and I wanna take pics with it
BR,
Alaa.
Hi,
-Power off your phone
-plug your usb cable on your phone and pc
Your phone boot on warning screen?
After a charging screen appears?
And after a black screen?
Just after the warning screen, launch this ADB command (many time):
fastboot reboot bootloader
Your phone reboot on bootloader?
If yes, unlock it with "fastboot oem unlock YOUR_CODE"
After that, follow steps HERE
Good luck
Therand said:
Hi,
-Power off your phone
-plug your usb cable on your phone and pc
Your phone boot on warning screen?
After a charging screen appears?
And after a black screen?
Just after the warning screen, launch this ADB command (many time):
fastboot reboot bootloader
Your phone reboot on bootloader?
If yes, unlock it with "fastboot oem unlock YOUR_CODE"
After that, follow steps HERE
Good luck
Click to expand...
Click to collapse
Thaaaaannkkxx it worked I got my phone back
Now just another thing, I tried flashing the android 7.2. I installed twrp + unlock bootloader + flash the file vendor.img + flash file pa_venus-7.2.2-DEV-20170807 + gapps. All went OK, but when i boot phone i only get a black screen can yo help me with this please ?
I don't know venus rom.
Actually i have a EliteRom and is very stable and optimized. I recommended it.
But if you need your venus rom, try to make a factory reset or format data partition.
If not boot after that, post your request directly on the Venus rom thread.
alaabrh said:
Thaaaaannkkxx it worked I got my phone back
Now just another thing, I tried flashing the android 7.2. I installed twrp + unlock bootloader + flash the file vendor.img + flash file pa_venus-7.2.2-DEV-20170807 + gapps. All went OK, but when i boot phone i only get a black screen can yo help me with this please ?
Click to expand...
Click to collapse
Read the instructions again. FORMAT DATA TO F2FS
Therand said:
I don't know venus rom.
Actually i have a EliteRom and is very stable and optimized. I recommended it.
But if you need your venus rom, try to make a factory reset or format data partition.
If not boot after that, post your request directly on the Venus rom thread.
Click to expand...
Click to collapse
Hello,
Can you share the link to download EliteRom? hope it is power optimized. Actually my phone loses aroud 15to20% battery power when locked. so annoying.
BR,
Alaa.
dariomrk said:
Read the instructions again. FORMAT DATA TO F2FS
Click to expand...
Click to collapse
I tried that actually, and i always end up with a black screen. I wipe cache a first then format data f2fs. Then flash vendor since my phone is Nougat (it was originally MM and upgraded it). Then flash the aospa then gapps. Aaaaaalways get a black screen
alaabrh said:
Hello,
Can you share the link to download EliteRom? hope it is power optimized. Actually my phone loses aroud 15to20% battery power when locked. so annoying.
BR,
Alaa.
Click to expand...
Click to collapse
Men, Elite Rom is the first thread on p9lite dev section ><
HERE
But v5 is coming soon, wait for it..
This rom is amazing, try it!
Therand said:
Men, Elite Rom is the first thread on p9lite dev section ><
HERE
But v5 is coming soon, wait for it..
This rom is amazing, try it!
Click to expand...
Click to collapse
Thankx dude ROM Installed, working like a charm and waiting for v5
Therand said:
Men, Elite Rom is the first thread on p9lite dev section ><
HERE
But v5 is coming soon, wait for it..
This rom is amazing, try it!
Click to expand...
Click to collapse
Hi Therand,
After installing the eliterom, i cannot find filemanager. Did you have this problem too ?
alaabrh said:
Hi Therand,
After installing the eliterom, i cannot find filemanager. Did you have this problem too ?
Click to expand...
Click to collapse
No filemanager include on this rom.
Try "root explorer" by "speed software" it's the best for me but not free..
Or "es file explorer" by "es global", it's free (with ads) but interface is to dark and little for me.
Or find official file explorer for cyanogen rom but it's possible not detect the root or just not work..
Additionally try "rar" by "rarlab" for unpack a lot of archives format.
Edit: root explorer, es file manager and rar is on play store
Therand said:
Hi,
-Power off your phone
-plug your usb cable on your phone and pc
Your phone boot on warning screen?
After a charging screen appears?
And after a black screen?
Just after the warning screen, launch this ADB command (many time):
fastboot reboot bootloader
Your phone reboot on bootloader?
If yes, unlock it with "fastboot oem unlock YOUR_CODE"
After that, follow steps HERE
Good luck
Click to expand...
Click to collapse
Hi, my terminal after the command says <waiting for any device> while I do reboot the phone with power button. Looks like is not doing anything, it stays on Your device is booting now...
it won't even charge...
islandman75 said:
Hi, my terminal after the command says <waiting for any device> while I do reboot the phone with power button. Looks like is not doing anything, it stays on Your device is booting now...
it won't even charge...
Click to expand...
Click to collapse
What's your rom?
Your bootloader is unlocked?
what did you do to get the bootloop?
Retry this:
-phone off
-plug phone on PC
-launch fastboot command (PC) after the first screen or after 3sec.

Cant leave fastboot after unlocking bootloader....

So just got the axon 7 mini yesterday and was so excited I decided to try to root it with my laptop while my girl was driving us home from Las Vegas..... Ell I got as far as unlocking the boot loader.... now i get this odd screen after i try to exit fastboot. (pic-1) and no matter what option I pick the only thing that will come up is this screen. The only time its different is if I try to chose start from this screen then I get (pic-2) The best thing about this is that I can still go back to fastboot anytime. And it shows up in fastboot devices. Do I need to reflash stock thru fastboot? If so How and Where can i find it. Can I just flash nougat? I'm new to ADB/Fastboot.... Thank you for your time and consideration ahead of time for any help.
Hi, jcole6197, I think you can do as the screen told, there are steps in the screen.
Perhaps you can use tuliptool to relock the boot loader and flash the corresponding no verity boot file found in the development section. It almost seems like the boot binary was corrupted or lost during the process.
William Guo said:
Hi, jcole6197, I think you can do as the screen told, there are steps in the screen.
Click to expand...
Click to collapse
I tried the thing were saying over and over
MrWhite0429 said:
Perhaps you can use tuliptool to relock the boot loader and flash the corresponding no verity boot file found in the development section. It almost seems like the boot binary was corrupted or lost during the process.
Click to expand...
Click to collapse
so I was stuck all day yesterday trying anything and everything. BY THE WAY...Im very knowledgable but im pretty much a newb in rooting dept. especially fastboot. Well it seems I erased everything including the bootloader then battery died and no I have NOTHING on screen, no vibrations. Pretty much looks bricked. But when I try to put it in my computer to charge it it still shows up in my devices. BUT its not being found in adb/fastboot. I've tried every key combo/and length of holding them which doesnt do nothing
Can you place the device in edl? It will not display any lights or images when it is in edl.

Bricked Essential Phone by Regular Update 20180107

Anyone get bricked from the last update (I assume January/December security updates). I tried to update my phone yesterday 1/7/2018. My phone basically downloaded everything, told me to restart, loaded into the bootloader 3 times - after i selected normal Boot, and then stopped and charging.
Pretty glad that I had 2 phones.. because I have a video of it bricking in front of my eyes. not sure if I can post links yet.
Any help would be reallly appreciated as I haven't modified anything on it...
Can you still boot into recovery?
neokwlx said:
Anyone get bricked from the last update (I assume January/December security updates). I tried to update my phone yesterday 1/7/2018. My phone basically downloaded everything, told me to restart, loaded into the bootloader 3 times - after i selected normal Boot, and then stopped and charging.
Pretty glad that I had 2 phones.. because I have a video of it bricking in front of my eyes. not sure if I can post links yet.
Any help would be reallly appreciated as I haven't modified anything on it...
Click to expand...
Click to collapse
try to wipe your data fastboot -w or with stock recovery
This video is the last time I could get the phone to turn on. The only signs of life I (saw) on the phone was the LED light when I tried to charge the phone -
after it ran out of battery.
https://photos.app.goo.gl/XaD1W5CUmMpV9U9w2
The screen won't turn on or off. It's like the power button's broken even though it's still pressable. It should have battery though because I've been trying to turn it on with it plugged in.
neokwlx said:
The screen won't turn on or off. It's like the power button's broken even though it's still pressable. It should have battery though because I've been trying to turn it on with it plugged in.
Click to expand...
Click to collapse
ok maybe try power on with volume down
nicoconepala said:
ok maybe try power on with volume down
Click to expand...
Click to collapse
None of these combinations worked. (Held them for at least 3 seconds each)
Power+Up
Power + Down
Power+UP+DOWN
Up+down
neokwlx said:
None of these combinations worked. (Held them for at least 3 seconds each)
Power+Up
Power + Down
Power+UP+DOWN
Up+down
Click to expand...
Click to collapse
Try them for 45 seconds.
Sent from my PH-1 using XDA Labs
avd said:
Try them for 45 seconds.
Sent from my PH-1 using XDA Labs
Click to expand...
Click to collapse
Thanks! It turned on after Vol Down+Power (10 seconds).
Unfortunately every menu option from FastBoot Mode proceeds to black screen
-Start
-Recovery Mode
-Restart bootloader
-Power Off
Got it to work with flash unlock in the bootloader menu! Thanks for the advice everyone!
neokwlx said:
Got it to work with flash unlock in the bootloader menu! Thanks for the advice everyone!
Click to expand...
Click to collapse
glad for you ?
How?
neokwlx said:
Got it to work with flash unlock in the bootloader menu! Thanks for the advice everyone!
Click to expand...
Click to collapse
Can you please tell me how exactly you did this? via command line fastboot?
I can't select anything in the boot loader menu, just like you all options show a black screen. Can't do anything.
Please help!
Essential Phone stuck in Start up screen with Locked Boot loader
Essential Phone stuck in Start up screen with Locked Boot loader, need help to get it back on. Is there a way around to unlock the boot loader from Fast Boot ?
[email protected] said:
Essential Phone stuck in Start up screen with Locked Boot loader, need help to get it back on. Is there a way around to unlock the boot loader from Fast Boot ?
Click to expand...
Click to collapse
You will need to side load the OTA.
You cannot unlock the boot loader unless you check OEM unlock in the developer menu.
Or, at least I have not seen it done.
tech_head said:
You will need to side load the OTA.
You cannot unlock the boot loader unless you check OEM unlock in the developer menu.
Or, at least I have not seen it done.
Click to expand...
Click to collapse
OEM unlocking is ticked off. That's the issue. I've seen in some videos or posts like Chris Paton. Advising to relocate the bootloader after sideloading the beta OTA's... I followed it and now I'm in a soup.
[email protected] said:
Essential Phone stuck in Start up screen with Locked Boot loader, need help to get it back on. Is there a way around to unlock the boot loader from Fast Boot ?
Click to expand...
Click to collapse
try to wipe all user data and reflash the stock ROM through command line..i don 't know if you want to keep your data or just make the phone work
panossd said:
try to wipe all user data and reflash the stock ROM through command line..i don 't know if you want to keep your data or just make the phone work
Click to expand...
Click to collapse
I don't min wiping it off... But I'm unable to access those commands as my Boot loader is locked and OEM Unlocking is not toggled on. Let me know of there is anything I can do in such case.
[email protected] said:
I don't min wiping it off... But I'm unable to access those commands as my Boot loader is locked and OEM Unlocking is not toggled on. Let me know of there is anything I can do in such case.
Click to expand...
Click to collapse
Can u get the phone in fastboot mode??? Try to install lineage os (twrp etc. )
panossd said:
Can u get the phone in fastboot mode??? Try to install lineage os (twrp etc. )
Click to expand...
Click to collapse
Fastboot Mode - YES. But it isn't accepting any commands from there.
[email protected] said:
Fastboot Mode - YES. But it isn't accepting any commands from there.
Click to expand...
Click to collapse
Does your PC sees the phone when in fastboot mode?

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