okay so I've been having issues with my android one(canvas a1(sprout 4)) for a little while now and it seems to be at its end of life so I flashed the stock Rom from the sprout reference pack and everything's now normal tough when I try to unlock the boot loader the phone doesn't recognize the USB and windows just goes "USB device not recognized device descriptor request failed" so I re flashed and everything works fine now I would like have cyanogen mod on my phone I have managed to get a custom recovery through SP flash tool (by just replacing the recovery.img with philz touch) so is it safe to flash or will I end up with a paperweight
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I recently got a z3c and decided to try to get a slim rom on it.
I have done the following:
I unlocked the bootloader.
This was done successfully to the best of my knowledge
The next thing I did was flash a cwm image to by z3c using fastboot. The problem was that I flashed the z3 version on my z3c.
The device would boot but the screen would be blank.
Later I flashed the z3c boot loader named : Z3c_DooMLoRD_AdvStkKernel_v01_FW-105
After this the device goes in a boot loop. I am able to access CWM.
I have tried to root the phone as well as flash the slim rom in an attempt to fix it....
Wiping disk / cache doesn't help.
Also for some reason even though adb drivers are installed I cannot use it so I can't get the twrp install to work.
I have no idea what to do can someone please help?
Thanks,
stp
I have same issue....Phone is ib bootloop...i can still go to fastboot mode....
Anything can be done here????
Flash an factory image with flashtool then you will have original recovery. Then reinstall CWM, maybe smth went wrong.
Tried flashtool---Ended up with errors as attached pic
As i cant bootup my phone...USB Debugging option cant be ticked
I was running SlimLP (unofficial) while bricked my phone....
Anything on that please....
I managed to recover my phone. I don't think you need usb debugging for flash tool. What I did was turn the phone off (power and volume up seem to be the buttons that force shutdown and break the reboot loop).
flashtool will prompt you to connect when you flash the ftf file and you hold power up and volume down when you connect the usb cable. If you have issues flashing (it hanged on me on system.bin) try restarting your computer.
Resolution and Problem Exp
Right after flashing the device recovery through fastboot the USB cable is plugged and that seems to loop the boot loader, so you need to force shutdown while looping by pressing POWER + VOLUME UP, and after that unplug the USB cable. You will notice that on boot now the light is no longer red.
splitthepositive said:
I recently got a z3c and decided to try to get a slim rom on it.
I have done the following:
I unlocked the bootloader.
This was done successfully to the best of my knowledge
The next thing I did was flash a cwm image to by z3c using fastboot. The problem was that I flashed the z3 version on my z3c.
The device would boot but the screen would be blank.
Later I flashed the z3c boot loader named : Z3c_DooMLoRD_AdvStkKernel_v01_FW-105
After this the device goes in a boot loop. I am able to access CWM.
I have tried to root the phone as well as flash the slim rom in an attempt to fix it....
Wiping disk / cache doesn't help.
Also for some reason even though adb drivers are installed I cannot use it so I can't get the twrp install to work.
I have no idea what to do can someone please help?
Thanks,
stp
Click to expand...
Click to collapse
Hey there!
Here's the thing. I was using MIUI v7, which I figured to install after doing a hard-brick to my phone and resurrecting it from death.
I wanted to try a Lollipop AOSP ROM I found here, but seems I screwed it up. No, actually I f***ed it up. I guess the TWRP version I had was incompatible, or something. Even seemed the flashing was successful, every time I tried to turn off the device it rebooted. I couldn't reboot it into recovery either, seems the flashing deleted it or screwed it up. Now all I got is the infamous red blinking light. No Sony logo. Nothing.
So I tried to flash a stock ROM with flashtool, but even in flash mode the phone keeps rebooting like each minute! So it's impossible to flash it.
The only state the phone is not auto-rebooting is when I reboot it into fastboot mode. I was looking for flash the stock firmware with fastboot, but I dont' find there a boot file (I mean, inside the .ftf files) and I'm unsure about the procedure to flash it, if there's even one... Can someone give me an advice? Thanks!
Nevermind, I flashed CM's recovery via fastboot and although I couldn't flash CM ROM with fastboot (It said 'command not found') once on CM's recovery I flashed CM ROM! If needed, please remove this thread.
Stuck in the same state (using SP Flash Tool) but unfortunately no custom recovery available for my phone (Nokia 1 ta-1056).
Phone goes to fastboot mode upon connecting USB to flash stock ROM via SP Flash Tool, making it impossible to flash
Any advice?
Hello
I bricked my huawei P9 lite after trying to install TWRP.
I successfully unlocked the bootloader. However it seems flashing the recovery failed.
Code:
fastboot flash recovery ***.img
and so now my phone boot straight to:
Your device has been unlocked and can't be trusted.
Your device is booting now
Click to expand...
Click to collapse
So the issues are :
- I can't boot
- I can't go into fastboot mode anymore,
- I can't use the 3 buttons methode (dload failed)
I tried a lot of methods and tools but none of them worked. So i was wondering if there was a way to rewrite the /boot partition with linux or something else.
Actually waiting the battery to be fully discharged
Edit: Battery fully discharged, can't boot into fast mode either. (Maybe it won't boot because my battery is too low?)
Edit2: After unlocking my bootloader my data have been wiped out, so the USB debugger is disabled => no fast boot
Thanks for your help
Solved?
It seems my phone came back to life suddenlly without any reason
The bootloader seems repaired...
I'll keep an eye on him
So whenever i turn on my phone i get a quick flash of the linux penguin and then i get to the fastboot menu i cant get to recovery mode or anything im stuck in fastboot the only thing that works with fastboot menu is power off this happened because i really wanted to get root but when i flashed it to boot_a it said okay but nothing happened so i just did boot and now i messed up:crying:
ALL I EVER WANTED WAS Android 10 Genic system image and TWRP i used a unoffical build and flashed that to recovery nothing happended it said okay and i even tried booting the image i just get into a boot loop untill i unplug the cable i tried to flash the stock firmware using fastboot it flashed successfully but nothing changed PLEASE HELP also did this void my warrente I unlocked the bootloader and tried to Root BUT HELPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Check if the solutions in this form work
https://forum.xda-developers.com/nokia-4-2/help/nokia-4-2-bricked-enter-fastboot-t4059437
I installed Evolution X rom 4.7 on my Mi A2 device with twrp and also installed magisk.Then I flashed Agni Kernel for performance after some days.When the update of evolution x came I decided to update it via dirty flashing the zip file.Then the device booted and the kernel was reverted back to evo-x main kernel.But then I realized that twrp recovery and root permission are completely gone after the boot.Still I ran the device for some time and after some day I had to reset my pc in which adb,fastboot etc. were previously installed.But now when I connect the phone with pc on fastboot mode,it doesn't show my device's name.And now I cannot manually install the adb drivers of the phone.I thought factory resetting evolution x will solve it but it did't.Now my phone has no recovey,and no os .I also tried to use MiFlash to flash stock rom but the device disappears from the list after selecting flash.I cannot find any solution for this device.Please help me.
(When I unlocked bootloader for the first time I used fastboot flashing unlock and unlock_critical both)
i think u use adm cpu cause this happens mostly there nly ...dw just flash a good and stable firmware via otg and this should fix this
IrazShahriar said:
I installed Evolution X rom 4.7 on my Mi A2 device with twrp and also installed magisk.Then I flashed Agni Kernel for performance after some days.When the update of evolution x came I decided to update it via dirty flashing the zip file.Then the device booted and the kernel was reverted back to evo-x main kernel.But then I realized that twrp recovery and root permission are completely gone after the boot.Still I ran the device for some time and after some day I had to reset my pc in which adb,fastboot etc. were previously installed.But now when I connect the phone with pc on fastboot mode,it doesn't show my device's name.And now I cannot manually install the adb drivers of the phone.I thought factory resetting evolution x will solve it but it did't.Now my phone has no recovey,and no os .I also tried to use MiFlash to flash stock rom but the device disappears from the list after selecting flash.I cannot find any solution for this device.Please help me.
(When I unlocked bootloader for the first time I used fastboot flashing unlock and unlock_critical both)
Click to expand...
Click to collapse
If you have another Android phone and an otg adapter use bugjaeger app and use adb and fastboot in that device instead of your pc
IrazShahriar said:
I installed Evolution X rom 4.7 on my Mi A2 device with twrp and also installed magisk.Then I flashed Agni Kernel for performance after some days.When the update of evolution x came I decided to update it via dirty flashing the zip file.Then the device booted and the kernel was reverted back to evo-x main kernel.But then I realized that twrp recovery and root permission are completely gone after the boot.Still I ran the device for some time and after some day I had to reset my pc in which adb,fastboot etc. were previously installed.But now when I connect the phone with pc on fastboot mode,it doesn't show my device's name.And now I cannot manually install the adb drivers of the phone.I thought factory resetting evolution x will solve it but it did't.Now my phone has no recovey,and no os .I also tried to use MiFlash to flash stock rom but the device disappears from the list after selecting flash.I cannot find any solution for this device.Please help me.
(When I unlocked bootloader for the first time I used fastboot flashing unlock and unlock_critical both)
Click to expand...
Click to collapse
I had a same issue today, i tried to install Android 12 into my device witch was a success, but then the rom keeps reboot. Then I booted into fastboot mode, then i realised the icon of the fastboot has changed and the other roms also keeps crashing. After I tried to restore the original firmware, but it was went wrong, after the flasher installed the system_b the phone restarted, and wont start booting up, then I was put the device into fastboot mode and the pc didn't recognised my phone.
Solution: I dissasembled my phone and i tried to boot my phone to edl mode this video helped me a lot. He forgot to mention, when you short this 2 pins in the motherboard you need to connect the battery AND hold the power button as well to enter edl mode. After you need to install the Qualcomm edl driver then you can install your firmware with MiFlash