Dear All,
How I use the fastboot boot command? the
ramdisk.img is need? How I do this?
I´m trying to use but after I download the kernel, the bootloader restarts with the normal kernel (not the modified and downloaded by me, using fastboot boot).
Thanks,
Ricardo Silva
I have a rooted Verizon LG G2 and have been trying to install a recovery mod. I somehow got rid of the stock recovery, but couldn't setup a new one. Now my phone is stuck on the fastboot screen. I've been able to get it to the stock recovery screen, but when it starts to wipe the drive, it just takes me back to the fastboot screen. I'm very new to this and haven't been able to figure this out through any other threads. I'm using Ubuntu. Any help would be greatly appreciated!
joshuascan said:
I have a rooted Verizon LG G2 and have been trying to install a recovery mod. I somehow got rid of the stock recovery, but couldn't setup a new one. Now my phone is stuck on the fastboot screen. I've been able to get it to the stock recovery screen, but when it starts to wipe the drive, it just takes me back to the fastboot screen. I'm very new to this and haven't been able to figure this out through any other threads. I'm using Ubuntu. Any help would be greatly appreciated!
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Click to collapse
I'm in the same boat. I tried to install TWRP using the Autorec but accidentally used the one for the LS980, and now I'm stuck at the fastboot screen. Did you ever solve this?
eye_rule said:
I'm in the same boat. I tried to install TWRP using the Autorec but accidentally used the one for the LS980, and now I'm stuck at the fastboot screen. Did you ever solve this?
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Click to collapse
Code:
1. download fastboot
2. download laf.img boot.img aboot.img for your variant
(or download your kdz, download kdz/tot extractor and extract partitions --and rename them from boot_45465757.bin to boot.img)
* boot_45465757.bin is just an example.
3. fastboot flash aboot aboot.img
4. fastboot flash boot boot.img
5. fastboot flash laf laf.img
-> download mode should be back
sorry for jumping back on this thread but im having the same problem...phone boots up to just fastboot....ive been reading for 4 days now trying to find any possible way to fix my phone...it really sucks not having a phone...so now im able to connect the phone to the laptop via fastboot but im looking for this laf.img, boot.img etc files. where can i find them?
Also vs980?
robledjl said:
sorry for jumping back on this thread but im having the same problem...phone boots up to just fastboot....ive been reading for 4 days now trying to find any possible way to fix my phone...it really sucks not having a phone...so now im able to connect the phone to the laptop via fastboot but im looking for this laf.img, boot.img etc files. where can i find them?
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Click to collapse
This can be fixed .
1. You Will need to Download the Stock KDZ/TOT file for your phone , find the right KDZ or TOT file from here .
2. Now you would have to extract the KDZ/TOT file that you downloaded above using WindowsLGFirmwareExtract-1.2.1.0-Release.zip , this is available in the guide here.
3. Extract all the files fro the KDZ/TOT .
4. Now flash the extracted files , based on the fastboot method , which is described here.
Code:
fastboot flash aboot aboot.img
fastboot flash boot boot.img
fastboot flash dbi dbi.img
fastboot flash laf laf.img
fastboot flash misc misc.img
fastboot flash modem modem.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img
fastboot flash rpm rpm.img
fastboot flash sbl1 sbl1.img
fastboot flash tz tz.img
Let me know if you need more help.
Why so many partitions. Be sure to flash same version as your current android is at least.
Hi all,
I have OEM Unlock option checked and already flashed TWRP recovery.
After building a kernel image file called boot.img, I want to flash it, but dont know how
With other devices it is simply fastboot flash boot boot.img, but it seems there is no way to enter fastboot mode with this one
How can I flash the boot.img file? Preferably with Ubuntu, as I am building kernels with it
No one? Really?
I flashed 3.3.1-2 twrp and then installed a couple different roms to compare. Then I'm not quite sure what happened, I know I formatted and tried to install another, then I lost access to twrp. Even though it says I'm successful at flashing it, it won't boot into twrp or any recovery for that matter. What should I do? I've tried two different twrp's and neither will boot up. I've tried the .bat and volume+ and power, and I even tried with the fastboot boot twrp.img command.
willineedhelp said:
I flashed 3.3.1-2 twrp and then installed a couple different roms to compare. Then I'm not quite sure what happened, I know I formatted and tried to install another, then I lost access to twrp. Even though it says I'm successful at flashing it, it won't boot into twrp or any recovery for that matter. What should I do? I've tried two different twrp's and neither will boot up. I've tried the .bat and volume+ and power, and I even tried with the fastboot boot twrp.img command.
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Click to collapse
What do you see exactly when you try to enter recovery mode? Stock recovery? Or fastboot? Which recovery have you tried? (provide links)
willineedhelp said:
I flashed 3.3.1-2 twrp and then installed a couple different roms to compare. Then I'm not quite sure what happened, I know I formatted and tried to install another, then I lost access to twrp. Even though it says I'm successful at flashing it, it won't boot into twrp or any recovery for that matter. What should I do? I've tried two different twrp's and neither will boot up. I've tried the .bat and volume+ and power, and I even tried with the fastboot boot twrp.img command.
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Click to collapse
Hello, download fastboot rom and flash this files
fastboot flash dtbo dtbo.img
fastboot flash logo logo.img
fastboot flash vbmeta vbmeta.img
fastboot flash boot boot.img
fastboot flash misc misc.img (u can get on fastboot rom not .zip)
fastboot flash recovery recovery.img (recommend used twrp-3.3.1-2-davinci-fix)
For twrp use bat file to install for u don't do it manually..
SomethingWentWrong said:
What do you see exactly when you try to enter recovery mode? Stock recovery? Or fastboot? Which recovery have you tried? (provide links)
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Click to collapse
Fastboot mode
farhan20 said:
Hello, download fastboot rom and flash this files
fastboot flash dtbo dtbo.img
fastboot flash logo logo.img
fastboot flash vbmeta vbmeta.img
fastboot flash boot boot.img
fastboot flash misc misc.img (u can get on fastboot rom not .zip)
fastboot flash recovery recovery.img (recommend used twrp-3.3.1-2-davinci-fix)
For twrp use bat file to install for u don't do it manually..
Click to expand...
Click to collapse
I'll give that a shot, thanks!
farhan20 said:
Hello, download fastboot rom and flash this files
fastboot flash dtbo dtbo.img
fastboot flash logo logo.img
fastboot flash vbmeta vbmeta.img
fastboot flash boot boot.img
fastboot flash misc misc.img (u can get on fastboot rom not .zip)
fastboot flash recovery recovery.img (recommend used twrp-3.3.1-2-davinci-fix)
For twrp use bat file to install for u don't do it manually..
Click to expand...
Click to collapse
Oh man you're a life saver! Worked perfectly! Thanks so much!
willineedhelp said:
Oh man you're a life saver! Worked perfectly! Thanks so much!
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Click to collapse
Glad to know I was able to help, it happens with me and this is how I fixed ?
Hello! Had the same problem and the procedure let me access recovery, yet everytime I reboot to system, the phone opens recovery instead.
I tried restoring a backup but rom is unstable and stuff keeps crashing. Any ideas?
EDIT: did a fastboot flash of .9 ROM and at got it back to work.
farhan20 said:
Hello, download fastboot rom and flash this files
fastboot flash dtbo dtbo.img
fastboot flash logo logo.img
fastboot flash vbmeta vbmeta.img
fastboot flash boot boot.img
fastboot flash misc misc.img (u can get on fastboot rom not .zip)
fastboot flash recovery recovery.img (recommend used twrp-3.3.1-2-davinci-fix)
For twrp use bat file to install for u don't do it manually..
Click to expand...
Click to collapse
So I tried to go back to MIUI and it did it again, I did the default wipe and tried to install it. It got stuck in a bootloop and wouldn't go into TWRP again. Tried what you prescribed again, but that didn't work. I tried using the command (fastboot boot recovery.img) and it just shut off. It's clearly not flashing TWRP, but I have no idea why. I tried both 3.3.1-2 and 3.3.1-3, neither worked. I tried flashing more of the fastboot ROM images, but that did nothing either. Any suggestions? I'm having to use my old moto g5 until I get this fixed, so help ASAP would be amazing. Thanks in advance!
willineedhelp said:
So I tried to go back to MIUI and it did it again, I did the default wipe and tried to install it. It got stuck in a bootloop and wouldn't go into TWRP again. Tried what you prescribed again, but that didn't work. I tried using the command (fastboot boot recovery.img) and it just shut off. It's clearly not flashing TWRP, but I have no idea why. I tried both 3.3.1-2 and 3.3.1-3, neither worked. I tried flashing more of the fastboot ROM images, but that did nothing either. Any suggestions? I'm having to use my old moto g5 until I get this fixed, so help ASAP would be amazing. Thanks in advance!
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Click to collapse
Nvm, I just had a junk TWRP version.
willineedhelp said:
So I tried to go back to MIUI and it did it again, I did the default wipe and tried to install it. It got stuck in a bootloop and wouldn't go into TWRP again. Tried what you prescribed again, but that didn't work. I tried using the command (fastboot boot recovery.img) and it just shut off. It's clearly not flashing TWRP, but I have no idea why. I tried both 3.3.1-2 and 3.3.1-3, neither worked. I tried flashing more of the fastboot ROM images, but that did nothing either. Any suggestions? I'm having to use my old moto g5 until I get this fixed, so help ASAP would be amazing. Thanks in advance!
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Click to collapse
What MIUI version you have tried to go back?
Got this working with Lineage ok but decided to go back to stock. I downloaded the stock recovery rom from NV and set everything up. Inside the recovery bundle is a bat file. Usually I would flash all files manually but this time I used the bat file. It manged the first 3 or 4 commands then came up with error. The box is now stuck in a boot loop and I am unable to access over adb.
Can anyone please suggest a way around this.
Thanks
Here is the bat file
fastboot flash staging blob
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot flash vendor vendor.img
fastboot flash dtb mdarcy.dtb.img
fastboot flash vbmeta vbmeta.img
fastboot oem lock (optional step: required for certain functionality)
fastboot reboot
EDIT:
Eventually managed to flash lineage zip again. Used USB keyboard to access recovery
may i ask, what kind of keyboard did u use?
thanks in advance