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Nexus s problem while unlocking bootloader

I was unlocking the bootloader so i could root the phone. I was successful but now my phone is stuck on the google screen with the unlocked pad at the bottom.
Through the forum i found that i'm missing the boot image so i found that.
I pulled in my phone to the computer and typed "fastboot flash boot test_boot.img". it comes up with "error: cannot load test_boot"
The same thing happened when i tried to "fastboot flash recovery recovery.img" aswell to try and fix it that way but the same error came up.
I made sure the file names were correct.
Please help!!

bozo089 said:
I was unlocking the bootloader so i could root the phone. I was successful but now my phone is stuck on the google screen with the unlocked pad at the bottom.
Through the forum i found that i'm missing the boot image so i found that.
I pulled in my phone to the computer and typed "fastboot flash boot test_boot.img". it comes up with "error: cannot load test_boot"
The same thing happened when i tried to "fastboot flash recovery recovery.img" aswell to try and fix it that way but the same error came up.
I made sure the file names were correct.
Please help!!
Click to expand...
Click to collapse
fastboot clockwork recovery then flash a rom.

I would flash clockwork but when i put the file into my SDK tools folder and then use CMD to try and flash it but i got an error. Details are in my first post.
Please help!

bozo089 said:
I would flash clockwork but when i put the file into my SDK tools folder and then use CMD to try and flash it but i got an error. Details are in my first post.
Please help!
Click to expand...
Click to collapse
do you have the recovery.img file in the same folder as fastboot?

simms22 said:
do you have the recovery.img file in the same folder as fastboot?
Click to expand...
Click to collapse
Yeah its in there.
Also, when i typed adb devices it only says "see devices attached" not the serial number.

bozo089 said:
Yeah its in there.
Also, when i typed adb devices it only says "see devices attached" not the serial number.
Click to expand...
Click to collapse
do you have the proper drivers installed? if not, go directly to PdaNets website http://junefabrics.com/android/ and have it install the proper drivers onto your computer. this way is by far the easiest way to install the drivers. download and install the free program then just follow the directions on the screen.

simms22 said:
do you have the proper drivers installed? if not, go directly to PdaNets website http://junefabrics.com/android/ and have it install the proper drivers onto your computer. this way is by far the easiest way to install the drivers. download and install the free program then just follow the directions on the screen.
Click to expand...
Click to collapse
I do have that installed. I used it to unlock the bootloader. Im trying to reinstall it using the link you provided but the phone doesn't turn on so i dont think it will work. Now in the fastboot screen on my phone it says fastboot status -FAILinvalid command

bozo089 said:
I do have that installed. I used it to unlock the bootloader. Im trying to reinstall it using the link you provided but the phone doesn't turn on so i dont think it will work. Now in the fastboot screen on my phone it says fastboot status -FAILinvalid command
Click to expand...
Click to collapse
Update: the FAILinvalid part went away but i think i might have uninstalled the pdaNet when trying to reinstall it.

bozo089 said:
Update: the FAILinvalid part went away but i think i might have uninstalled the pdaNet when trying to reinstall it.
Click to expand...
Click to collapse
OK, i did a system restore and now i have pdaNet back. I have no idea how to use it or what to do next.
Please help!
EDIT: when i typed "fastboot devices" into CMD, it shows my device!

take a screenshot of your /sdk/tools folder.
(seriously do it).
OR if you don't want to.. does fastboot appear as "fastboot" or "fastboot.exe" ?

Uploaded with ImageShack.us
There you go

bozo089 said:
Uploaded with ImageShack.us
There you go
Click to expand...
Click to collapse
Okay, yeah. I see the problem, your extensions are hidden "recovery.img" is actually "recovery.img.img" so you're fastbooting a invalid file. What I want you to do is on the top left of a Windows explorer, it says Organize. Press that and go to folder options -> view -> hide extensions for known file types (UNCHECK THIS). Rename recovery.img.img so it appears as recovery.img not recovery.img.img
Put your phone in bootloader mode if it isn't already with USB plugged in.
The phone needs to be in bootloader mode in order for it to recognize the fastboot command.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
^ appears as that.
through command prompt
cd C:\android-sdk-windows\tools\
(optional -- do this if your phone isnt in bootloader mode) adb reboot bootloader
fastboot flash recovery recovery.img
Click to expand...
Click to collapse
and you're set. click on "thanks" if this helped you!

wow, ok so it says writing and sending went "OKAY". I assume that means it worked.
I really don't know what to do now. How do i access the clockwork menu and how do i install a ROM?

bozo089 said:
wow, ok so it says writing and sending went "OKAY". I assume that means it worked.
I really don't know what to do now. How do i access the clockwork menu and how do i install a ROM?
Click to expand...
Click to collapse
yeah that meant it worked. you can access clockwork menu by going down to RECOVERY in the menu or "adb reboot recovery"
you install a ROM by...
1. Shop around the Dev forums and look for what ROM you want to use. I personally use CM7.
2. Use netarchy's kernel (its worth it).
Steps:
1. Put ROM onto your sdcard
2. Boot into Clockwork Recovery (told you above on how to do it)
3. Wipe Factory, Dalvik, Cache
4. Flash ROM (Proceed to flash CM7 Gapps afterwards if you decide to go with CM7)
5. Flash Kernel (Optional)
6. Reboot!

Ahhh, i updated without looking at your post first. Can i put the kernal on now that ive rebooted?
thank you for your help and time

help root

Hi everyone,
I tried the method given by @DallasCZ but I have an issue.
All the files are in the same folder but I have this message: "cannot load: 'boot.img': No such file or directory"
Please help me !
Thanks in advance.
Kisses

Bencaill said:
Hi everyone,
I tried the method given by @DallasCZ but I have an issue.
All the files are in the same folder but I have this message: "cannot load: 'boot.img': No such file or directory"
Please help me !
Thanks in advance.
Kisses
Click to expand...
Click to collapse
Hello, are you sure you have the boot.img also in the direcotry?

DallasCZ said:
Hello, are you sure you have the boot.img also in the direcotry?
Click to expand...
Click to collapse
yes, I am sure I have it

Bencaill said:
yes, I am sure I have it
Click to expand...
Click to collapse
i tried it again and it works well for me.
can you post a creen of the folder where you extracted the files?

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

you have to run the root.bat file, you cannot dir the boot.img

I know I have to run the bat file but you asked me a screen of the folder

I have this message:

strange... idunno for me its working well (windows 7 pro) and the boot.img is in the same directory... do you have some antivirus, anti spam apps running?

A other member of Frandroid forum has exactly the same issue. But he is running W8.1
That is really strange.

I am running win 8.1 as well

POThe only thing I can suggest is to change the line
fastboot -i 0x1bbb boot boot.img
to (in your specific case)
c:\users\user\desktop\idol3_6045_root\fastboot -i 0x1bbb boot c:\users\user\desktop\idol3_6045_root\boot.img
and see what occurs.
I'm thinking you may have fastboot somewhere else on your computer as well and that somehow, it's looking in the local directory of that fastboot. While that goes against everything logical (local directory should always be checked first), I'd give that a shot.
If that still doesn't work, open the cmd.exe with elevated permissions (right click "command prompt" in start menu, and run as administrator)

The problem seems to be resolved by using Windows 7 instead.
http://forum.frandroid.com/topic/223905-tuto-root-de-l-idol-3-55/?p=3417628

using win 7 is not a solution... there have to be a way how to do it, because there are thousands of users with win 8.1 who using fastboot and adb commands...

Is it a drivers issue? Does "adb devices" return anything? Or "fastboot devices" if you're in the bootloader? If you don't get a device listed after executing that command, the OS isn't fully recognizing the Icon 3.
I've all but abandoned using Windows for interaction with my Android devices. The driver issues are too big a pain in the butt. With Mac, and no need for installing drivers, the only issue is the occasional usb cable that doesn't work well. I don't mean that as a Mac is better than Windows thing. I use both and am not into these kinds of battles. But it is easier on Mac in this case.
OP, have you tried this with a different USB cable?

is your bootloader unlocked?

And I take it you've enabled Developer Options and USB Debugging?

After all my talk about the ease of communicating with Android devices from a Mac, I'm now unable to successfully issue fastboot commands when in the bootloader. I've tried using sudo, making sure to include arguments that address the device, etc. I can execute adb commands when the phone's system is booted, though. But fastboot commands either get me a "waiting for device" or nothing at all. I thought I was able to do this successfully yesterday, when I was just testing it out. Today, I was going to root by booting into TWRP and flashing SuperSU.

maigre said:
Is it a drivers issue? Does "adb devices" return anything? Or "fastboot devices" if you're in the bootloader? If you don't get a device listed after executing that command, the OS isn't fully recognizing the Icon 3.
I've all but abandoned using Windows for interaction with my Android devices. The driver issues are too big a pain in the butt. With Mac, and no need for installing drivers, the only issue is the occasional usb cable that doesn't work well. I don't mean that as a Mac is better than Windows thing. I use both and am not into these kinds of battles. But it is easier on Mac in this case.
OP, have you tried this with a different USB cable?
Click to expand...
Click to collapse
If it was a driver issue, my phone would not restart with the command, every drivers are OK

ractar28 said:
POThe only thing I can suggest is to change the line
fastboot -i 0x1bbb boot boot.img
to (in your specific case)
c:\users\user\desktop\idol3_6045_root\fastboot -i 0x1bbb boot c:\users\user\desktop\idol3_6045_root\boot.img
and see what occurs.
I'm thinking you may have fastboot somewhere else on your computer as well and that somehow, it's looking in the local directory of that fastboot. While that goes against everything logical (local directory should always be checked first), I'd give that a shot.
If that still doesn't work, open the cmd.exe with elevated permissions (right click "command prompt" in start menu, and run as administrator)
Click to expand...
Click to collapse
Your method worked !!!!!!!!!!!!!!! THX !!!!!

[Completed] No OS on Asus zenfone 2 laser ZE500 KL

I accidentally format everything on my Asus(Dalvik cache,System,Cache,Data,Internal Storage).I've tried to install the stock rom from asus but it did't work.I tried the adb sideload but it's keep saying "Starting ADB sideload feature".The phone is recognized on pc in recovery mode(TWRP 2.8.7.7).What should i do?

HansLanda99 said:
What should i do?
Click to expand...
Click to collapse
Well, you need ADB and Fastboot driver. More Information and download link for ADB and Fastboot set up is in the link
Here is driver for windows.
Now for Installation of the driver follow the steps below:
1. Extract the Downloaded file in desktop
2. Go to extracted folder and (Windows_XP_VISTA_7_8_8.1 -> Android)
3. Right, click on the file (android_winusb.inf) and press on install.
Now we need to set mobile. Follow the steps below:
1. Switch off Mobile
2. Press And hold Power Button + Vol Down button Same time and leave the button as soon as you see Asus logo in display of the phone.
Now You are on recovery mode. Use Volume buttons to move up and down and power button for select. Now press volume down button and select " Apply Update from ADB". Now we have done all the setup. It's time to Sideload.
Sideload Procedure:
You must have the firmware of your phone to sideload.
Click Here to visit Asus Official website to download Firmware. ( Choose OS= Android -> Firmware). After Downloading the proper firmware place it on the desktop, we need to flash the phone. Please, Double check all the steps I have described Above to ignore problems.
Now connect the phone to computer. Hold Shift and Right click on any blank area on desktop then choose "" Open Command window here"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Then a command window will pop up. Now we need to check whether our phone properly connected to PC and ready to flash or not.
so type the following command in the command window. = "adb devices". After that, you can your phone serial number connected to it. If you can see the serial number then yo are ready to go.
Now type this command = adb sideload filename.zip (EG: adb sideload UL-Z00L-WW-1.15.40.639-user.zip)
NOTE: The firmware file you have downloaded must be placed on the desktop.
Then you will see a loading file .. Wait for few minutes and then it will start serving.
Wait guys its take some time. After 50% complete in Command window just look at your phone and you will see come changes like this.
Now wait for some time and then your phone will say that " Installation from ADB sideload completed"
Now choose reboot the device and your phone will get rebooted.
Btw, read carefully this thread. It may help.

blinoff82 said:
Well, you need ADB and Fastboot driver. More Information and download link for ADB and Fastboot set up is in the link
Here is driver for windows.
Now for Installation of the driver follow the steps below:
1. Extract the Downloaded file in desktop
2. Go to extracted folder and (Windows_XP_VISTA_7_8_8.1 -> Android)
3. Right, click on the file (android_winusb.inf) and press on install.
Now we need to set mobile. Follow the steps below:
1. Switch off Mobile
2. Press And hold Power Button + Vol Down button Same time and leave the button as soon as you see Asus logo in display of the phone.
Now You are on recovery mode. Use Volume buttons to move up and down and power button for select. Now press volume down button and select " Apply Update from ADB". Now we have done all the setup. It's time to Sideload.
Sideload Procedure:
You must have the firmware of your phone to sideload.
Click Here to visit Asus Official website to download Firmware. ( Choose OS= Android -> Firmware). After Downloading the proper firmware place it on the desktop, we need to flash the phone. Please, Double check all the steps I have described Above to ignore problems.
Now connect the phone to computer. Hold Shift and Right click on any blank area on desktop then choose "" Open Command window here"
Then a command window will pop up. Now we need to check whether our phone properly connected to PC and ready to flash or not.
so type the following command in the command window. = "adb devices". After that, you can your phone serial number connected to it. If you can see the serial number then yo are ready to go.
Now type this command = adb sideload filename.zip (EG: adb sideload UL-Z00L-WW-1.15.40.639-user.zip)
NOTE: The firmware file you have downloaded must be placed on the desktop.
Then you will see a loading file .. Wait for few minutes and then it will start serving.
Wait guys its take some time. After 50% complete in Command window just look at your phone and you will see come changes like this.
Now wait for some time and then your phone will say that " Installation from ADB sideload completed"
Now choose reboot the device and your phone will get rebooted.
Btw, read carefully this thread. It may help.
Click to expand...
Click to collapse
It stucks at 25%.In cmd it says fully installed but in recovery it stuck at 25%.

Flashing for beginners!

Hi Guys,
I hope I'm in the right place here !? if not, I apologize, I'm new here
so, after finally unlocking the bootloader, I plan to change my Poco x3 (MIUI Global 12.0.7) to RR 10. In the past I have already changed Rome to LineageOS 10 on my old Leeco Le Pro 3. Now, after browsing the forum, I am very confused! how many things there are to consider! (I bricked my Leeco through a wrong TWRP installation, so I'm very careful). Decrypt (?), Clean / dirty Flash etc. were never an issue back then. Does anyone of you have a simple step-by-step description suitable for beginners of what should / must be observed (preferably in German)! Many thanks in advance!
H0rdak

Start here: https://telegra.ph/How-to-install-Poco-x3-ROM-10-14

Hi Pnin, thanks for the quick help! One question: what do you recommend for the first flash: clean or dirty?! Thx H0rdak

First must always be clean; dirty is only for updates (and sometimes, not even then).

pnin said:
Start here: https://telegra.ph/How-to-install-Poco-x3-ROM-10-14
Click to expand...
Click to collapse
Outdated. There is no need to boot to system after flashing ROM. Reboot to Recovery -> Flash Magisk & Gapps THEN reboot to system.

What about on Pixel 5. I want to flash ProtonAOSP And it says just flash as if you would the stock image, bc there is no TWRP for GP5. So does that mean I just use the flash-all command or fastboot boot ProtonAOSP.zip file? I'm confused as a motherF

hello people, thank you very much for the quick help! here you really get help! after pnin's execution, a few more questions have arisen:
1. is it really necessary to install gapps?
2. why orangefox and not TWRP? In the RR thread, twrp is recommended ?!
3. Which recovery is the most suitable (3.4.0-15 or 3.5.0-0 ???) - what are your experiences?
4. Is a special decrypt program necessary (in some youtube tutorials such a program is used)

1. Optional
2. Your call: OF appears to be a more polished product for the PX3 (some people reported isues with TWRP)
3. ...
4. ?

Thank you guys, and special thanks to Pnin! I have now decided to use OF as a recovery! Unfortunately the whole thing is a bit more difficult than I thought it would be. The problem: my pc doesn't recognize the phone! When I enter the adb command "adb devices", the x3 is not displayed ?! Any ideas?! Thanks in advance!!

drivers, drivers, drivers, check your device manager in windows, if there is an unrecognized device while your phone is connected to pc/notebook, that's the problem you need to solve

thanks jeryll, I feel a little stupid right now because I can't do it! there are dozens of sites offering drivers for the poco (i don't want to post any here). do you or someone have a link ?! it is a simple exe file right? !! sorry i'm a bit ashamed but i really have problems with that!

H0rdak said:
thanks jeryll, I feel a little stupid right now because I can't do it! there are dozens of sites offering drivers for the poco (i don't want to post any here). do you or someone have a link ?! it is a simple exe file right? !! sorry i'm a bit ashamed but i really have problems with that!
Click to expand...
Click to collapse
check this

thank you for your tireless help! but it still doesn't work! But when I enter the adb command this time this message comes up:
C:\adb> adb devices
* deamon not running. starting it now on port 5037 *
???

H0rdak said:
thank you for your tireless help! but it still doesn't work! But when I enter the adb command this time this message comes up:
C:\adb> adb devices
* deamon not running. starting it now on port 5037 *
???
Click to expand...
Click to collapse
this simply tells you that adb deamon is starting, because it was not running before...
check your device manager after you connect your phone to pc/notebook and look for this (picture is just an example)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
if you see yellow triangle somewhere after you connect your phone and it was not there before, that means you don't have installed correct drivers
I need to know if you have installed recovery already, if not, you can not install it via adb, only via fastboot mode and your phone must be switched to fastboot mode (restart your phone and before it show initial screen hold volume down button until you see picture bellow)
with this on your phone screen connect your phone to your PC/notebook and check your device manager and look for devices with yellow triangle, if you see one you need to install correct driver for your device (for example try to start mipcsuite it *should* react and try to install correct drivers)
if you don't have yellow triangle in device manager try to type in cmd window
Code:
fastboot devices
if your phone is recognized you will see something like this
then you can continue with flashing orange fox recovery (download flashable zip with ofox recovery and extract recovery.img preferable to directory with fastboot app installed)
in cmd window type
Code:
fastboot flash recovery recovery.img
fastboot boot recovery recovery.img
if everything goes well after reboot you should be in orangefox recovery

WOW! this detailed description really helps me !!!! First of all: No, I haven't installed any recovery yet, I thought that could only be done via adb! Unfortunately, as you have described well, I see an orange triangle.
I have installed this mi-suite program but I cannot access the phone there either - it tells me that I have not installed any drivers, but does not give me the opportunity to do so ;-(
thx for your help greetings
H0rdak

people, i need help quickly! I don't know how, but I have now entered the "Poco-Recovery 3.0 mode" and have the option to select under Reboot / Wipe Data / Connect with Mi Assistance what should I do???

people, i need help quickly! I don't know how, but I have now entered the "Poco-Recovery 3.0 mode" and have the option to select under Reboot / Wipe Data / Connect with Mi Assistance what should I do???

H0rdak said:
people, i need help quickly! I don't know how, but I have now entered the "Poco-Recovery 3.0 mode" and have the option to select under Reboot / Wipe Data / Connect with Mi Assistance what should I do???
Click to expand...
Click to collapse
calm down, and choose Reboot (don't select Wipe data it will factory reset your device and you will loose eveything on your internal storage)

Pfewww .... everything is okay now Phone boots normally! Thx jeryll! no idea how that could happen. had a little flashback like with my Leeco; - /!
Okay, I think it depends on the drivers. All the pages I've looked at, however, only offer me strange drivers (like "POCO x3 Quallcomm driver" or things like that). Xiaomi's homepage doesn't offer any drivers at all - at least I can't find any there!
Jeryll, can you tell me what these drivers are called and where you can get them from? Many, many thanks in advance H0rdak

try this (untested, but looks legit)

Mi projector MJJGYY02FM crashed

Good morning,
I'm new here, and i hope you can help me with my problem.
I have a mi MJJGYY02FM projector and i did a update with USB stick with files from Xiaomi.
Now after the update the projector start with MI logo and than shuts down, after that he start up with no screen and do nothing.
Can someone help me how to fix this. i can't get the projector in a boot menu with the remote, maybe he dont recognize the remote.
Kind Regards,
Bas

Reflash projector's Stock ROM.

jwoegerbauer said:
Reflash projector's Stock ROM.
Click to expand...
Click to collapse
I have the stock ROM on USB now, but hè will not install it. When i press the home and enter button and plug the power cable. Hè start up with the MI logo and shuts down, then start up with no screen.
Are there other ways to install the stock ROM?

AFAIK the Stock ROM typically gets installed by means of ADB Sideload method:
Code:
adb devices
adb reboot sideload
adb sideload <FULL-PATH-TO-STOCK-ROM-ZIP-FILE-ON-PC-HERE>

jwoegerbauer said:
AFAIK the Stock ROM typically gets installed by means of ADB Sideload method:
Code:
adb devices
adb reboot sideload
adb sideload <FULL-PATH-TO-STOCK-ROM-ZIP-FILE-ON-PC-HERE>
Click to expand...
Click to collapse
Thanks
Im gonna search out and try that option.
I let it know when it works. maybe i have some questions.

jwoegerbauer said:
AFAIK the Stock ROM typically gets installed by means of ADB Sideload method:
Code:
adb devices
adb reboot sideload
adb sideload <FULL-PATH-TO-STOCK-ROM-ZIP-FILE-ON-PC-HERE>
Click to expand...
Click to collapse
Im trying something, but do you have a discription how to make that USB with the Stock Rom?
I got your files on my pc. I have a 16GB USB format FAT32.
What is the way to make that sideload with the ROM version?
Im sorry for the questions, but i have never done this before.

I have done thist thing
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

The USB-stick, once plugged into Windows computer, in Windows OS is recognized as a drive: note down this drive letter returned. Then sequentially run the ADB commands listed above.

jwoegerbauer said:
The USB-stick, once plugged into Windows computer, in Windows OS is recognized as a drive: note down this drive letter returned. Then sequentially run the ADB commands listed above.
Click to expand...
Click to collapse
Must i do the commander when the stock ROM is on the USB?
By what command must i write the letter from the USB?

Vross46 said:
Must i do the commander when the stock ROM is on the USB?
By what command must i write the letter from the USB?
Click to expand...
Click to collapse
My drive letter is :e

Didn't think it can be so difficult.
Assumed the Stock ROM's file is located in root of E: drive then the ADB command in your case becomes
Code:
adb sideload E:\<NAME-OF-STOCK-ROM-ZIP-FILE>
where you have to substitute
<NAME-OF-STOCK-ROM-ZIP-FILE>
by ROM's true file name

jwoegerbauer said:
Didn't think it can be so difficult.
Assumed the Stock ROM's file is located in root of E: drive then the ADB command in your case becomes
Code:
adb sideload E:\<NAME-OF-STOCK-ROM-ZIP-FILE>
where you have to substitute
<NAME-OF-STOCK-ROM-ZIP-FILE>
by ROM's true file name
Click to expand...
Click to collapse
ah ok. lets try.
It seems not so difficult but, for the first time is everything more difficult

What do i wrong. sorry! I do really my best
1, i have a format 16gb usb FAT32
2. i have install ADB installer.
3. i have download the stock rom (see picture)
4. my drive name is e:
5. When i zip my stock rom file, i got an another zip file, and an file of 1kb
in the next picture is what i do in CMD
anglee_full_9.0.0.1911 is my zipped stock rom downloadfile
the other 2 are the unzipped files from the first file

1st screenshot provided above shows
1. Device isn't connected via USB-cable with PC or, if, not powered on
2. The ROM's archive name you entered is without fileextension -> required :ZIP
If ROM's archive is packed as .RAR file then you have it to repack to .ZIP file

I think it will not gonna help.
When i connect my projector to the pc, the pc dont recognize him.
What i try, nothing works.

but thanks for your help anyway

Have you ever enabled "USB Debug" in Android's Settings -> Developer otions?

I dont know if its enabled. But now in can not come in the menu.
MI logo shine for 1 second. And it turns off.
So i have no possibillity to check

Vross46 said:
I dont know if its enabled. But now in can not come in the menu.
MI logo shine for 1 second. And it turns off.
So i have no possibillity to check
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Hello Vross46, have you been able to solve your problem? I’m stuck with the logo as well