Flash with Fastboot - LG Optimus L9 P760, P765, P768, P769

Since i cannot flash with LG flash tool and other programs, can i flash ROM with fastboot?
Where to find .img file, if thats what i need?

No, as far as I know, you can't flash roms with fastboot.
Cheers. Good luck.
Sent from my LG P76020p-EUR-XX unlocked and rooted

Related

Please somebody help me

I am using my LG P765 with V20A indian rooted CWM 6.0.3.1 Bootloader Unlocked.
Today i got a notification regarding software update for V20B. So I took cwm backup, and installed new update.
now my phone is continuously rebooting to cwm recovery. i have tried to restore CWM backup but issue is still there.
i have tried kdz installation but (i think) because of unlocked bootloader lg software not detecting my phone,\
no fastboot mode...... m totally stuck....plz help me
i dont know if reflashing recovery or flashing stock recovery may solve this....????
i aslo dont have stock recovery also dont know how i can flash recovery without fastboot.
SORRY FOR BAD ENGLISH
BUT PLEASE HELP
gdjindal said:
I am using my LG P765 with V20A indian rooted CWM 6.0.3.1 Bootloader Unlocked.
Today i got a notification regarding software update for V20B. So I took cwm backup, and installed new update.
now my phone is continuously rebooting to cwm recovery. i have tried to restore CWM backup but issue is still there.
i have tried kdz installation but (i think) because of unlocked bootloader lg software not detecting my phone,\
no fastboot mode...... m totally stuck....plz help me
i dont know if reflashing recovery or flashing stock recovery may solve this....????
i aslo dont have stock recovery also dont know how i can flash recovery without fastboot.
SORRY FOR BAD ENGLISH
BUT PLEASE HELP
Click to expand...
Click to collapse
You are in luck my friend I am on the case. Okay this is what you need to do.
Note: Steps 2-6 are needed if something goes wrong with the update.
1.
a. Extract the stock recovery from V20A indian (look at my signature). Hopefully you have the V20A kdz already.
b. Place the extracted recovery (should be labeled "3-recovery.img") into the stock_recovery.zip and flash inside cwm
c. reboot, this will take you into the stock recovery and complete the ota update.
2. Download Lelus Fastboot
http://forum.xda-developers.com/showthread.php?p=41768774
3. Install the omap4430 driver twice (in to different locations). This is has to do with fastboot.
Help if you have problems installing the drivers http://forum.xda-developers.com/showpost.php?p=44578108&postcount=34
4. Place cwm recovery image (name it "cwm.img") inside here "c:\fastboot\yours"
5. Right click on start.bat and select run as Administrator
6. Select option #1 (fastboot) and issue the following when everything is operation properly.
Code:
fastboot devices
fastboot erase recovery
fastboot flash recovery cwm.img
fastboot reboot
not needed you have cwm recovery, actually you will need the above (lol) if the update doesn't go through properly.
I'll add some more info, hold up.
kuma82 said:
You are in luck my friend I am on the case. Okay this is what you need to do.
1. Extract the stock recovery from V20A indian (look at my signature). Hopefully you have the V20A kdz already.
2. Download Lelus Fastboot
3. Install the omap4430 driver twice (in to different locations).
4. Place the extracted V20A recovery.img inside here "c:\fastboot\yours"
5. Right click on start.bat and select run as Administrator
6. Select option #1 (fastboot) and issue the following when everything is operation properly.
Code:
fastboot devices
fastboot erase recovery
fastboot flash recovery recovery.img
fastboot reboot
not needed you have cwm recovery, actually you will need the above (lol) if the update doesn't go through properly.
I'll add some more info, hold up.
Click to expand...
Click to collapse
thanks for reply but i dont know how to flash recovery in this condition. Is there any method to flash recovery through CMW or boot to fastboot using CMW.
gdjindal said:
thanks for reply but i dont know how to flash recovery in this condition. Is there any method to flash recovery through CMW or boot to fastboot using CMW.
Click to expand...
Click to collapse
did you already tried to flash it to CyanogenMod 10.1 and than back to LG stock android?
Lolgast said:
did you already tried to flash it to CyanogenMod 10.1 and than back to LG stock android?
Click to expand...
Click to collapse
yeah buddy,
i already tried that. I think its issue of recovery.
gdjindal said:
yeah buddy,
i already tried that. I think its issue of recovery.
Click to expand...
Click to collapse
Do you have stock recovery img ?
Extract the stock recovery.img first (from the kdz V20A). This happened while doing an ota update right?
Once you have it, we will continue the process.
CM 10.1 P769
LG L9 is totally unbrickable phone and it is told many a times before by me and everyone.
If you keep a cool and follow things in this post and few instructions from others from this post, you can still flash any LG Stock Rom on your phone and recover it.
http://forum.xda-developers.com/showthread.php?t=2085344
What if you tried vol+ and home button? At boot?
Sent from my LG-P760 using xda app-developers app

[Q] Steps to get back warranty

Hi, could someone write steps to possible return warranty ?
If I unlock bootloader I loose it, and I read when I flash stock ICS rom is impossible check bootloader status, but what with fastboot and recovery ?
How can I make it invissible in service ? Or if I flash stock ICS rom it will remove recovery ? Because I found recovery.img after extract KDZ...
Thanks for replies
wlado93 said:
Hi, could someone write steps to possible return warranty ?
If I unlock bootloader I loose it, and I read when I flash stock ICS rom is impossible check bootloader status, but what with fastboot and recovery ?
How can I make it invissible in service ? Or if I flash stock ICS rom it will remove recovery ? Because I found recovery.img after extract KDZ...
Thanks for replies
Click to expand...
Click to collapse
Hi wlado93, you could read this by maludroid (a way to lock unlocked bootloader apparently):
http://forum.xda-developers.com/showthread.php?p=44574942
Cheers. Good luck.
Sent from my LG P76020L-EUR-XX unlocked and rooted
Thanks. Ok that's bootloader, and what to do with recovery ? When person from service press combination for recovery will know that bootloader is unlocked... Is any way how to completly delete recovery ? When I extracted KDZ I found recovery.img which has about 6-7 MB...will it delete CWM when I flash that image ?
wlado93 said:
Thanks. Ok that's bootloader, and what to do with recovery ? When person from service press combination for recovery will know that bootloader is unlocked... Is any way how to completly delete recovery ? When I extracted KDZ I found recovery.img which has about 6-7 MB...will it delete CWM when I flash that image ?
Click to expand...
Click to collapse
Hi wlado93, yes, it will.
When you flash a rom with kdz the custom recovery is deleted, not problem that way. You can flash your operator's rom, doing that, you also flash its recovery.
Cheers. Good luck.

Bricked Moto Z

I think I bricked my Moto Z XT1650-03 (the UK international unlocked version),
I unlocked the bootloader and flashed the official twrp recovery, but made the stupid mistake of cancelling the backup in progress in twrp. Now I am stuck at the warning of the unlocked bootloader. I am able to enter the bootloader and the recovery mode but can't get the device to start. I did a factory reset from twrp, still didn't help.
I think maybe flashing the stock recovery might help. But I haven't found any reliable links to the stock recovery for my particular device.
Any solution to this problem?
Tushar1550 said:
I think I bricked my (the UK international unlocked version),
I unlocked the bootloader and flashed the official twrp recovery, but made the stupid mistake of cancelling the backup in progress in twrp. Now I am stuck at the warning of the unlocked bootloader. I am able to enter the bootloader and the recovery mode but can't get the device to start. I did a factory reset from twrp, still didn't help.
I think maybe flashing the stock recovery might help. But I haven't found any reliable links to the stock recovery for my particular device.
Any solution to this problem?
Click to expand...
Click to collapse
Hello, So here https://firmware.center/firmware/Motorola/Moto%20Z/Stock/XT1650-03/ we are all the Stock Firmware for the Moto Z XT1650-03,You just have to look for the one you wanted, So download it and inside the .zip file'll find the files recovery.img and flash it manually with fastboot command.
but do not know if it will work, I think it is better to flash the entire system directly.
Sorry for my Bad English
here there are the commands: https://forum.xda-developers.com/showpost.php?p=69065373&postcount=14
miki232 said:
Hello, So here https://firmware.center/firmware/Motorola/Moto%20Z/Stock/XT1650-03/ we are all the Stock Firmware for the Moto Z XT1650-03,You just have to look for the one you wanted, So download it and inside the .zip file'll find the files recovery.img and flash it manually with fastboot command.
but do not know if it will work, I think it is better to flash the entire system directly.
Sorry for my Bad English
here there are the commands: https://forum.xda-developers.com/showpost.php?p=69065373&postcount=14
Click to expand...
Click to collapse
Can you please help me with which one of those firmwares I'm supposed to download? All I know is that mine is the UK version according to this thread
https://forum.xda-developers.com/moto-z/help/moto-z-griffin-versions-compatibility-t3470885
Thank you in advance.
Put the device in Fastboot mode, and type "fastboot getvar all". then go to "(bootloader) ro.carrier:" and see what is the carrier. after this go to the page to download the stock firmware and search you carrier .

I need help!

Somebody help me unlock my bootloader on my Moto G 3 osprey ?? I can't unlock this even after watching all the videos in YT and reading all the blogs. I wanna root my device and then upgrade to a custom ROM(lineage OS) but I don't understand the 'bootloader unlock' process. Dude you gotta help me ?
You gotta go through their website. Under development you should find unlock bootloader.
You have to do fastboot getvar and then copy the output into their website so they'll provide the key. Then just
fastboot oem unlock (key)
Then flash TWRP and your custom ROM. (You may have to extract the boot.img from the rom zip and flash it with fadtboot.
fastboot flash boot boot.img
Then flash the zip with TWRP.
Sent from my KYOCERA-C6745 using Tapatalk

BE2028 Tmobile recovery

Hello all, I am looking for a download to re-install the recovery as I installed twrp and failed to properly backup the stock one. Would anyone happen to have a copy of it or be able to point me to where I can find a non metro version?
If you are already unlocked for fastboot flashing I can share the recovery img from the tmo MSM tool for you to flash.
EDIT: Here you go. Ripped directly from the TMO MSM tool.
recovery.img
drive.google.com
Omegapsy said:
If you are already unlocked for fastboot flashing I can share the recovery img from the tmo MSM tool for you to flash.
EDIT: Here you go. Ripped directly from the TMO MSM tool.
recovery.img
drive.google.com
Click to expand...
Click to collapse
Sweet thank you!

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