Can i help me to disable fastboot mode. I do not want anybody to modify my phone. But i can enable if i want. Sorry for bad English.
yes you can but bare in mind that once you do this you will have to reflash the kdz to get fastboot again.
1.first go to here
http://kulkoff.com/swift/
download the swiftbootloaderbuilder.zip
2.unzip it onto the desktop.
3.click on the app.
4.click remove fastboot and recovery
I had tried that but it can not remove fastboot. It will reboot normally.
Who can help me?
Maybe boot into fastboot and try the application?
jhonnyx1000 said:
Maybe boot into fastboot and try the application?
Click to expand...
Click to collapse
Yeah u are supposed to..
Sent from my GT540
After use swiftbootloaderbuilder, I'm still able to enter fastboot mode. Why?
Rexkh said:
After use swiftbootloaderbuilder, I'm still able to enter fastboot mode. Why?
Click to expand...
Click to collapse
the "remove bootloader" option doesn't work
there's no reason to remove it anyways
if you really want to disable fastboot mode you may try kdz but it's dangerous and you can brick your device
I finally found the solution accidentally, Just manually set the phone in Download Mode for 2nd time when it stuck in fastboot mode. Bingo!
Related
So I have read alot about this problem and not one can help me fix my phone.
I got an lg g d802t Australian version I cannot acces anything Lg screen pops up and striaght to fastboot mode... iv tried posting on the other help thread but i need this fixed asap.... and no1 has replied to my post so im making a thread.
Iv tried using fastboot cmd command or w/e but it gets stuck at waiting for device. tried downloading the driver for fastboot still happens. Iv tryd almost everything out there and yet i cant find what im doing wrong. following intrustions one by one and somehow i still cant get it working.
All the does is power on, logo comes up and boom fastboot mode. No recovery mode no hold down and power button nothing happens.
when connected to usb i hear a ding and my phone comes up with -reset- -portcharge- about 3times and then nothing.
download google adb driver, select it from the list - you can select nexus..
then "fastboot devices"
then you would need your partitions, aboot, boot, laf from the same compilation to proceed.
bender_007 said:
download google adb driver, select it from the list - you can select nexus..
then "fastboot devices"
then you would need your partitions, aboot, boot, laf from the same compilation to proceed.
Click to expand...
Click to collapse
changed computers finaly got somewhere downloaded the right drivers and other stuff now i can access the fastboot on my phone from cmd.
i then followed the other thread i posted on the fix thread (i think you know what im talking about)
and then after the erase laf part of it and then flash a new laf all working fine but now error cannot open laf
what now ?
Put laf on the c:\ . then fastboot flash laf c:\laf.img
bender_007 said:
Put laf on the c:\ . then fastboot flash laf c:\laf.img
Click to expand...
Click to collapse
works! but now after that step holding volume + and insert usb gets me back to fastboot mode not download mode...
is there a way i can flash a new system while in fastboot mode?
You should flash aboot, boot, laf and if you want the recovery.
bender_007 said:
You should flash aboot, boot, laf and if you want the recovery.
Click to expand...
Click to collapse
YES! thankyou so much i didnt flash recovery but now i can get into download mode so now im going to try and go to guide number 2 http://forum.xda-developers.com/showthread.php?t=2432476
ill get back to you if it it works thankyou again
thankyou got it working again! thanks alot man!
You'll be fine
US996 Unlocked, stock rom. I was in XDA Forums and saw there were app updates, one being Play Store. I updated. When I tried to get into Play Store, the message "this version of play store is incompatible with your device, go to settings and disable app update (or something like that). I tried but the app was not listed in settings. I tried to reboot and now the phone bootloops. All I can get is the warning that the software cannot be checked for corruption and then a quick display of the LG logo, then screen off, and then LG logo again and then warning screen, etc. If I try to reboot into recovery I get the Factory data reset screens and I answer both "yes" and the phone goes into adb mode.. From adb mode I can fastboot reboot, which puts me back into the above loop, or fastboot bootloader, which merely returns me to the adb screen. What can I do now?
Maybe try relocking the bootloader. I am pretty sure (someone correct me if I am wrong) that that pop-up of the "cannot check for corruption" usually only shows when the bootloader is unlocked.
XP_1 said:
Maybe try relocking the bootloader. I am pretty sure (someone correct me if I am wrong) that that pop-up of the "cannot check for corruption" usually only shows when the bootloader is unlocked.
Click to expand...
Click to collapse
Is that even possible? Don't know how to do it.
PhoneBull said:
Is that even possible? Don't know how to do it.
Click to expand...
Click to collapse
Try entering
Code:
fastboot oem device-info
into Fastboot on your computer to see if it says it is unlocked when in fastboot mode.
XP_1 said:
Try entering
Code:
fastboot oem device-info
into Fastboot on your computer to see if it says it is unlocked when in fastboot mode.
Click to expand...
Click to collapse
I get "FAILED (remote: unknown command)"
Do you have fastboot installed on your computer? (Something you would have had to have intentionally installed) If not google Minimal Fastboot /ADB and install it, enter the supposed ADB screen you are talking about and see if it makes contact with your phone.
XP_1 said:
Do you have fastboot installed on your computer? (Something you would have had to have intentionally installed) If not google Minimal Fastboot /ADB and install it, enter the supposed ADB screen you are talking about and see if it makes contact with your phone.
Click to expand...
Click to collapse
I have the fastboot on the PC that I used to unlock the bootloader.. I enter fastboot on the PC via the administrative command prompt. With the phone in the fastboot mode, I type "fastboot devices" on the PC and get a proper response (LGUS996ab**** fastboot). If I enter ""fastboot reboot" I get the bootloop. If I enter "fastboot bootloader" I wind up in Fastboot Mode on the phone again. I was hoping there was a "fastboot recovery" command but there doesn't seem to be. I don't know what to do next. I am not all that familiar with what can be done from fastboot. My only experience with it was when I unlocked the phone. I am desperate!
Okay, so if you do not have TWRP installed on your phone, then I don't know if you can save your data. You can try to
Code:
fastboot erase cache
and see if it helps, or if not and just reset the device fastboot oem lock I think. Maybe ask around in the unlocking help threads or perhaps someone with more knowledge will chime in. If none of this works, then there are some instructions on how to get your phone back to stock in the News and Guides section.
EDIT: Maybe try the power+volume down. It may work? I have tried it and never got it to successfully work. But you can try it.
XP_1 said:
Okay, so if you do not have TWRP installed on your phone, then I don't know if you can save your data. You can try to
Code:
fastboot erase cache
and see if it helps, or if not and just reset the device fastboot oem lock I think. Maybe ask around in the unlocking help threads or perhaps someone with more knowledge will chime in. If none of this works, then there are some instructions on how to get your phone back to stock in the News and Guides section.
Click to expand...
Click to collapse
Thanks for your help. I DO have TWRP installed and have used it often for backups. But now the only way I know to TRY to get to it is by the power/vol down until LG logo, then release/repress power button sequence but this just gets me into fastboot mode. II have some recent backups saved on my micro SD card - is there any way to flash one of them through fastboot if I load one onto the PC?
Yeah. My bad. Okay, so how I get into TWRP is through the EasyRecowvery.
Go ahead and download it from Git-Hub (1.3b3).
Now extract it and run the cmd program. Enter 5. which is extras and stuff and then enter 5 again in the sub menu which will let you boot into recovery. When you are in recovery, and plugged into your computer, you should be able to either flash or drag and drop like a flash drive on the the phone. Hope that helps a little bit.
XP_1 said:
Yeah. My bad. Okay, so how I get into TWRP is through the EasyRecowvery.
Go ahead and download it from Git-Hub (1.3b3).
Now extract it and run the cmd program. Enter 5. which is extras and stuff and then enter 5 again in the sub menu which will let you boot into recovery. When you are in recovery, and plugged into your computer, you should be able to either flash or drag and drop like a flash drive on the the phone. Hope that helps a little bit.
Click to expand...
Click to collapse
I don't have T-Mobile. I have Verizon Wireless on the US996. Will that work?
PhoneBull said:
I don't have T-Mobile. I have Verizon Wireless on the US996. Will that work?
Click to expand...
Click to collapse
Since you are only rebooting into recovery and not flashing anything it might. If not, it will just fail and not harm anything. Last thing to try is the
Code:
adb reboot recovery
which is the only thing I can think of and I think you already tried it. Otherwise you will need to just go stock.
Hi guys. Few days ago I unlocked the bootloader of my Moto G4 plus, install twrp recovery and root the phone. Then I made the mistake of trying to install an update from OTA and since that day it is impossible to start the phone normally. It always starts in recovery mode, then I must go to restart to start in fastboot mode and next, select start to be able to use it. I reinstall the latest version of the recovery twrp and the ROM of LineageOS but nothing changes. Can someone tell me if there is any console command I can execute in the phone to start normally?
Thanks for your time...
Eduadc said:
Hi guys. Few days ago I unlocked the bootloader of my Moto G4 plus, install twrp recovery and root the phone. Then I made the mistake of trying to install an update from OTA and since that day it is impossible to start the phone normally. It always starts in recovery mode, then I must go to restart to start in fastboot mode and next, select start to be able to use it. I reinstall the latest version of the recovery twrp and the ROM of LineageOS but nothing changes. Can someone tell me if there is any console command I can execute in the phone to start normally?
Thanks for your time...
Click to expand...
Click to collapse
Please refer here, you bricked your device by taking ota while on custom recovery https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-hardbrick-solved-guide-t3657761
strongst said:
Please refer here, you bricked your device by taking ota while on custom recovery https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-hardbrick-solved-guide-t3657761
Click to expand...
Click to collapse
Thanks for your answer. I don't understand the reference. I can flash any firmware without problem.
I looking for a commands to repair the boot because I have a boot loop with recovery mode.
I can use the phone but only across: recovery > restart > bootloader this restart in fastboot mode, next I select "start" And the phone boot with Android....
I whant to start in Android directly... I whant (if exists) any console command or any solution to fix the boot problem.
Eduadc said:
Thanks for your answer. I don't understand the reference. I can flash any firmware without problem.
I looking for a commands to repair the boot because I have a boot loop with recovery mode.
I can use the phone but only across: recovery > restart > bootloader this restart in fastboot mode, next I select "start" And the phone boot with Android....
I whant to start in Android directly... I whant (if exists) any console command or any solution to fix the boot problem.
Click to expand...
Click to collapse
Oh, then you can try using these commands through fastboot:
mfastboot oem fb_mode_set
mfastboot oem fb_mode_clear
strongst said:
Oh, then you can try using these commands through fastboot:
mfastboot oem fb_mode_set
mfastboot oem fb_mode_clear
Click to expand...
Click to collapse
Thanks for your reply again. I tried the commands but nothing changes....
Eduadc said:
Thanks for your reply again. I tried the commands but nothing changes....
Click to expand...
Click to collapse
If your Issue resolved..then tell me ...how you did it....i am also stuck on that bootloop on recovery mode
Hey there,
so my problem is, that I just cant unlock my bootloader anymore.
I dont know what to do.
The phone just shows the xiamoi logo for one second and then black screen.
Only fastboot mode does work.
Cmd says remote: oem unlock is not allowed. YES I know that I havent activated developer settings but I cant, because I wiped the system and cant do anything. And how to flash stock rom, when I havent got bootloader permissions.
Qfil and so on doestn work either.
Please respond asap.
heya
only you need to change the partition, ONLY WORK IF YOU DONT ERASE THE 2 SYSTEM PARTITIONS (system_a and system_b), to make that you need to follow instructions:
1.- open CMD in platform tools
2.- in CMD type Fastboot getvar current-slot
3(1).-if the CMD say current-slot:_a you need to type Fastboot set_active b
3(2).-if the CMD say current-slot:_b you need to type Fastboot set_active a
4.- reboot the phone typing fastboot reboot, and Ready!!!
Moratilla3 said:
only you need to change the partition, ONLY WORK IF YOU DONT ERASE THE 2 SYSTEM PARTITIONS (system_a and system_b), to make that you need to follow instructions:
1.- open CMD in platform tools
2.- in CMD type Fastboot getvar current-slot
3(1).-if the CMD say current-slot:_a you need to type Fastboot set_active b
3(2).-if the CMD say current-slot:_b you need to type Fastboot set_active a
4.- reboot the phone typing fastboot reboot, and Ready!!!
Click to expand...
Click to collapse
thanks for your reply, I typed it and it said active slot a, I typed... set_active b ...
I restarted it and I got black screen again... the problem is I cant flash software on it because I cant unlock the bootloader
klapfi said:
Hey there,
so my problem is, that I just cant unlock my bootloader anymore.
I dont know what to do.
The phone just shows the xiamoi logo for one second and then black screen.
Only fastboot mode does work.
Cmd says remote: oem unlock is not allowed. YES I know that I havent activated developer settings but I cant, because I wiped the system and cant do anything. And how to flash stock rom, when I havent got bootloader permissions.
Qfil and so on doestn work either.
Please respond asap.
Click to expand...
Click to collapse
Go to: "Settings" -> "Developer options" oem option activate ?
klapfi said:
Hey there,
so my problem is, that I just cant unlock my bootloader anymore.
I dont know what to do.
The phone just shows the xiamoi logo for one second and then black screen.
Only fastboot mode does work.
Cmd says remote: oem unlock is not allowed. YES I know that I havent activated developer settings but I cant, because I wiped the system and cant do anything. And how to flash stock rom, when I havent got bootloader permissions.
Qfil and so on doestn work either.
Please respond asap.
Click to expand...
Click to collapse
Did you try Mi unlock?
http://en.miui.com/unlock/
You must create a mi account and need to use a chinese proxy to validate registration
I solved it myself. As mentioned I had no OS installed so there was no way to activate developer settings. I couldtn enter edl mode via fastboot so I used testpoint to solve my problem. I then flashed it via Miflash and the phone works now fine :good:
klapfi said:
I solved it myself. As mentioned I had no OS installed so there was no way to activate developer settings. I couldtn enter edl mode via fastboot so I used testpoint to solve my problem. I then flashed it via Miflash and the phone works now fine :good:
Click to expand...
Click to collapse
Before flashing a rom and rom custom is better know how to return to initial configuration
klapfi said:
I solved it myself. As mentioned I had no OS installed so there was no way to activate developer settings. I couldtn enter edl mode via fastboot so I used testpoint to solve my problem. I then flashed it via Miflash and the phone works now fine :good:
Click to expand...
Click to collapse
can you tell how to do testpoint?
Balasubramaniyan said:
can you tell how to do testpoint?
Click to expand...
Click to collapse
Just go on youtube and search for testpoint xiamoi mi a1, I did the same and it worked for me.
Good luck
If you can access Fastboot. THIS WILL ERASE ALL OF YOUR DATA
1. Enter Fastboot Mode > Make sure drivers are installed correctly
2. Enter "fastboot oem edl" > > Ignore Error > Your phone notification led should now blink.
3. Use MiFlash to flash the fastboot ROM.
klapfi said:
I solved it myself. As mentioned I had no OS installed so there was no way to activate developer settings. I couldtn enter edl mode via fastboot so I used testpoint to solve my problem. I then flashed it via Miflash and the phone works now fine :good:
Click to expand...
Click to collapse
Is there a way you could be more specific on what you do please? I don't understand what do you have to do after the testpoint, how do you use miflash to reflash the rom? Please
JFGR11 said:
Is there a way you could be more specific on what you do please? I don't understand what do you have to do after the testpoint, how do you use miflash to reflash the rom? Please
Click to expand...
Click to collapse
When your phone is in testmode you are able to flash stock firmware via Miflash. Download the stock firmware in the internet just google it.
You have to install Miflash. Open it connect phone in fastboot (testpoint). Then select the downloaded firmware in Miflash and flash it.
There are many videos on youtube how to flash with miflash.
Mi A1 show on PC screen failed ( OEM unlock is not allowed)
And not on my device
guys can we unlock bootloader from site : http://en.miui.com/unlock/ ? anybody tried that ?
burimi007 said:
guys can we unlock bootloader from site : http://en.miui.com/unlock/ ? anybody tried that ?
Click to expand...
Click to collapse
no, our device is android one, so bootloader only need a fastboot command and no code/waiting/program needed...
Help
klapfi said:
I solved it myself. As mentioned I had no OS installed so there was no way to activate developer settings. I couldtn enter edl mode via fastboot so I used testpoint to solve my problem. I then flashed it via Miflash and the phone works now fine :good:
Click to expand...
Click to collapse
hi bro your problem and i am the same as me now, and i read from this chat reply that you can finish via testpoint mode, then if you can know what windows you use 7 or 10, because on my windows does not show Qualcom 9008 driver, please help I
Hi everyone, i have an Oneplus 8 pro BA european one.
I was in 10.5.6 rooted and with xXx rom 11.0
I did this to install 10.5.8 update:
Before all Disable all magisk modules
- Update the Rom: settings> System> System upgrade. WITHOUT REBOOT;
- Open Magisk Manager;
- In Magisk Manager, click on Install/Install/Direct Install;
- Again in Magisk Manager, click on Install/Install/Inactive Slot;
- Reboot.
After reboot magisk seems to be unnistalled:
https://ibb.co/55hJjwH
And also i cant enter into bootloader, i tried first selecting bootloader mode after pressing power buttom,
but in enters in recovery mode not bootloader mode. Then i tried to use ADB commands, adb reboot bootloder. It goes
into recovery again. Finally i tried to select bootloader mode in the recovery, but nothing...
Any idea?
https://youtu.be/mWpstCqT5gw
jumpet said:
Click to expand...
Click to collapse
Isn't that the bootloader itself???
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
The category of the video is comedy .....
mohammed510 said:
The category of the video is comedy .....
Click to expand...
Click to collapse
:silly::silly::silly:
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
It is
Lol? comical vid...
Why this thread exists?
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
didnt knew it was, cause i did fasboot list devices command and nothing happens.
People use to laught at you instead help you btw. Very sad life they have.
[/QUOTE]And also i cant enter into bootloader, i tried first selecting bootloader mode after pressing power buttom,
but in enters in recovery mode not bootloader mode. Then i tried to use ADB commands, adb reboot bootloder. It goes
into recovery again. Finally i tried to select bootloader mode in the recovery, but nothing...
Any idea?[/QUOTE]
Hm...I'm in a similar constellation, after update to 10.5.8 I lost magisk and so root. Somehow the extraction of 10.5.8's boot.img and conversion into magisk_patched.img didn't help me regain boot, but ends in crashdump. But from here, I always can get back to bootloader with long pressing vol+ and power, when screen turns black let go both buttons and immediately press vol- and power which brings me back to recovery, from here into bootloader. reflash stock boot.img and I'm fine, but still no root, of course.
ok now, did you try to simply reflash 10.5.8 from settings/system/systemupdate/local upgrade? :fingers-crossed::fingers-crossed::fingers-crossed:
jumpet said:
didnt knew it was, cause i did fasboot list devices command and nothing happens.
People use to laught at you instead help you btw. Very sad life they have.
Click to expand...
Click to collapse
You are getting in to bootloader , I saw some discussion on the how to root without twrp thread , go check there people are having same issue and I think it works for a dude there and mentioned how he did so :good:
I'm having the same problem. After trying this I get into the CrashDump Mode and can't get out no matter what. Tried to get into the recovery to get fastboot or something but it brings me back to CrashDump Mode. Anybody know how to fix this? kind of don't want a brick here with me... Thanks in advance!
RobotPanda0961 said:
I'm having the same problem. After trying this I get into the CrashDump Mode and can't get out no matter what. Tried to get into the recovery to get fastboot or something but it brings me back to CrashDump Mode. Anybody know how to fix this? kind of don't want a brick here with me... Thanks in advance!
Click to expand...
Click to collapse
you saw my above post? I can always get back to stock recovery like this :fingers-crossed:
jomansch said:
you saw my above post? I can always get back to stock recovery like this :fingers-crossed:
Click to expand...
Click to collapse
I can get into fastboot actually by holding both volume buttons but as soon as I try to get into recovery the screen stays black and my PC says USB device not recognized. I flashed the stock boot image from 10.5.6 but it didn't work as it just goes back to CrashDump Mode...
RobotPanda0961 said:
I can get into fastboot actually by holding both volume buttons but as soon as I try to get into recovery the screen stays black and my PC says USB device not recognized. I flashed the stock boot image from 10.5.6 but it didn't work as it just goes back to CrashDump Mode...
Click to expand...
Click to collapse
try flashing the stock boot.img to both slots ... fastboot set_active (slot), do this for each slot. then fastboot flash boot boot.img (in my case it doesn't matter which slot is set active, my OP8pro does boot anyway). then fastboot boot boot.img. good luck:fingers-crossed:
jomansch said:
try flashing the stock boot.img to both slots ... fastboot set_active (slot), do this for each slot. then fastboot flash boot boot.img (in my case it doesn't matter which slot is set active, my OP8pro does boot anyway). then fastboot boot boot.img. good luck:fingers-crossed:
Click to expand...
Click to collapse
Thank You SO MUCH. I had to set the active slot to slot b in my case and like you said flash the stock boot.img and booted right up! Again, Thank you so much!