Database Develop

File system slow in recovery. Can't flash ROMS.

Hello!
Having a pretty big problem, as I am trying to help my girlfriend get her phone all recovered and usable again for her. On our HTC Ones, we both use Android Revolution HD and were updating to the latest (4.4 version). With my phone, the installation of TWRP 2.6.3.3, then the rom went completely fine.
On her phone, it is going terribly. I made one mistake and forgot to copy the ROM over to the device before I wiped her system, so I don't have the new file to flash. I attempted to flash the old ROM, which was sitting on her device, but it is extremely slow to the point of we waited about an hour or two and it never installed. I have attempted to sideload, but the file is copying much slower than expected. Heck, everything involving the filesystem is running slow, even data wipes! I tried a full system erase, so now I am at a position where we have no flashable ROMS on the device.
I have tried both adb push and adb sideload to send the file, and both never successfully complete, even after waiting hours.
Where do I go from here? Any idea why flashing roms and file system is running so slow?

Change USB port/cable/computer and try push/sideload again
sent from my mobile device

SaHiLzZ said:
Change USB port/cable/computer and try push/sideload again
sent from my mobile device
Click to expand...
Click to collapse
I tried this already. I know this is not the cause as installing a zip of a new rom literally takes about 2 hours to write to the system.
Even a fastboot flash recovery takes about 30 seconds on her device, tested with multiple cables on two macbook pros. My HTC One flashed normally in less than a second...

When I flashed recovery:
MacBookownloads limitin$ fastboot flash recovery recovery.img
sending 'recovery' (9184 KB)...
OKAY [ 1.333s]
writing 'recovery'...
OKAY [ 0.696s]
finished. total time: 2.029s
When I flashed her phone with the same recovery file (TWRP 2.6.3.3):
MacBookownloads limitin$ fastboot flash recovery recovery.img
sending 'recovery' (9948 KB)...
OKAY [ 1.450s]
writing 'recovery'...
OKAY [ 35.708s]
finished. total time: 37.158s
Same phone. Some hboot version. Only thing I had to do to hers first (I had done mine previously) was use revone to s-off her device, which was successful after a few attempts.

[Q] Fastboot flash error - FAILED (remote: unknown command)

Hi,
I have following problem, phone is D405N:
If I boot into fastboot and try to flash some file - TWRP recovery for example I always get following error:
c:\adb>fastboot flash recovery L90.img
target reported max download size of 536870912 bytes
sending 'recovery' (13818 KB)...
OKAY [ 0.546s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.546s
Any idea where is a problem and how to fix this it? Using latest adb and drivers also.

same here

Did you tried with driver from @LaDY Vengeance post?
http://forum.xda-developers.com/lg-l90/general/guide-fastboot-l90-d415-t2827825

neverdies said:
Did you tried with driver from @LaDY Vengeance post?
http://forum.xda-developers.com/lg-l90/general/guide-fastboot-l90-d415-t2827825
Click to expand...
Click to collapse
I tried those drivers, and I have no luck. I have the same problem, except that I can't use any command, they all return FAILED (remote: unknown command)
I'm stuck in fastboot, and with this issue I can't flash the backup img's to restore it.
SOMEONE PLS HELP

jmang98 said:
I tried those drivers, and I have no luck. I have the same problem, except that I can't use any command, they all return FAILED (remote: unknown command)
I'm stuck in fastboot, and with this issue I can't flash the backup img's to restore it.
SOMEONE PLS HELP
Click to expand...
Click to collapse
what steps have you done so far?
ie: unlock/root/flash recovery?

itsJohnuno said:
what steps have you done so far?
ie: unlock/root/flash recovery?
Click to expand...
Click to collapse
Same problem....

Did anyone who was having this problem end up finding a fix?

This is a problem I have too, need a fix.

Still need a solution. Is this due to lollipop? Cuz back then I was able to unlock the bootloader. LG L90 D415

BlaMa said:
Hi,
I have following problem, phone is D405N:
If I boot into fastboot and try to flash some file - TWRP recovery for example I always get following error:
c:\adb>fastboot flash recovery L90.img
target reported max download size of 536870912 bytes
sending 'recovery' (13818 KB)...
OKAY [ 0.546s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.546s
Any idea where is a problem and how to fix this it? Using latest adb and drivers also.
Click to expand...
Click to collapse
D405_v20a_patched_aboot??
http://forum.xda-developers.com/lg-l90/development/recovery-twrp2-7-1-0lgl90w7xxshoxx-t2826150
EDIT:
Did you flash D405_v20a_patched_aboot if not, you need to flash D405_v20a_patched_aboot

i also have same poblem d415

me too...same problem D415 tmobile version

Does anyone with this problem have an lg d-415 and android with root? Because I think these commands in a terminal emulator or in an adb shell will fix fastboot:
Code:
su
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/laf
Or if that doesn't work try this >> https://forum.xda-developers.com/lg...ick-hard-bricked-l90-variants-t3173429/page24
I think this problem is caused by people not unlocking the bootloader.

Same error on LG D415
BlaMa said:
Hi,
I have following problem, phone is D405N:
If I boot into fastboot and try to flash some file - TWRP recovery for example I always get following error:
c:\adb>fastboot flash recovery L90.img
target reported max download size of 536870912 bytes
sending 'recovery' (13818 KB)...
OKAY [ 0.546s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.546s
Any idea where is a problem and how to fix this it? Using latest adb and drivers also.
Click to expand...
Click to collapse
PLEASE HELP. I'm getting the same error on my LG D415. They said on the other thread that this variant comes with the bootloader already unlocked but whenever i try to enter a command (e.g fastboot flash laf laf.img) or pretty much every command I enter (except fastboot getvar all and fastboot devices), I get the same message FAILED (remote: unknown command). My android is now stuck on the T-mobile logo whenever I try to power it up and I can't flash because download mode has been replaced with fastboot.

aixhinnn said:
PLEASE HELP. I'm getting the same error on my LG D415. They said on the other thread that this variant comes with the bootloader already unlocked but whenever i try to enter a command (e.g fastboot flash laf laf.img) or pretty much every command I enter (except fastboot getvar all and fastboot devices), I get the same message FAILED (remote: unknown command). My android is now stuck on the T-mobile logo whenever I try to power it up and I can't flash because download mode has been replaced with fastboot.
Click to expand...
Click to collapse
How did you enable fastboot, what commands did you run?

0000.0000.00 said:
How did you enable fastboot, what commands did you run?
Click to expand...
Click to collapse
i followed this guide
https://forum.xda-developers.com/lg-l90/general/guide-unlock-bootloader-t-mobile-l90-t2836457
but once I was already in fastboot no other commands work.

aixhinnn said:
i followed this guide
https://forum.xda-developers.com/lg-l90/general/guide-unlock-bootloader-t-mobile-l90-t2836457
but once I was already in fastboot no other commands work.
Click to expand...
Click to collapse
Did you try volume down+ power to factory reset and see if that fixes it?

im having this problem too, but on an lg v10 tmobile

17mm said:
im having this problem too, but on an lg v10 tmobile
Click to expand...
Click to collapse
This problem is strange and I'm not sure if it has a solution.

0000.0000.00 said:
This problem is strange and I'm not sure if it has a solution.
Click to expand...
Click to collapse
what i did was get lg bridge and mobile support, let if flash the most current update then used this method to root on the latest 30c update https://forum.xda-developers.com/tm...901-nougat-t3773942/post76711778#post76711778
twrp flashed fine, magisk installed flawlessly, now rooted on latest official update with all kinds of goodies to play with :good:
oh and with magisk you pass safetynet aswell so all good.

Request OEM unlock Huawei P10

Hi all,
I have an incorrect firmware installed for my P10 and lots of things are not working (oreo 8.0). I want to re-flash or rollback to other firmwares but problem is I can't get into TWRP anymore. flashing it doesn't work and although I see in fastboot Phone Unlocked and FRP unlock i have the idea it has to do with the OEM unlock not working properly. It's also not available in the developer options. What;s exactly the link to huawei's page where you can request your phone unlock ID ?
Thanks

Whats not working ?
What is it saying when flashing something through fastboot ?

virusdunil said:
Whats not working ?
What is it saying when flashing something through fastboot ?
Click to expand...
Click to collapse
When I go into the bootloader and want to flash TWRP I get following message:
target reported max download size of 471859200 bytes
sending 'recovery_ramdisk' (16494 KB)...
OKAY [ 0.552s]
writing 'recovery_ramdisk'...
FAILED (remote: Command not allowed)
finished. total time: 0.566s

What is the ADB command youre using ?

virusdunil said:
What is the ADB command youre using ?
Click to expand...
Click to collapse
fastboot flash recovery_ramdisk twrporeo.img
and my twrp oreo name is twrporeo.img

Thats why its not working...
TRY....... fastboot flash ramdisk twrporeo.img

virusdunil said:
Thats why its not working...
TRY....... fastboot flash ramdisk twrporeo.img
Click to expand...
Click to collapse
Same problem...:
C:\Android>fastboot flash ramdisk twrporeo.img
target reported max download size of 471859200 bytes
sending 'ramdisk' (16494 KB)...
OKAY [ 0.532s]
writing 'ramdisk'...
FAILED (remote: Command not allowed)
finished. total time: 0.546s

i did a mistake...its really recovery_ramdisk
Look Here...
TWRP

virusdunil said:
i did a mistake...its really recovery_ramdisk
Look Here...
TWRP
Click to expand...
Click to collapse
I already tried that but no success. Did a factory reset and now the bootloader is locked again. How can I unlock the bootloader again?
Thanks

1-is your phone working now ?
for bootloader unlock,do what you did first time... fastboot oem unlock yourcode123
how did you get the last update ?....firmware finder ?

virusdunil said:
1-is your phone working now ?
for bootloader unlock,do what you did first time... fastboot oem unlock yourcode123
how did you get the last update ?....firmware finder ?
Click to expand...
Click to collapse
First of all, I've tried to update from Nougat to Orea via Blackballs method in this thread https://forum.xda-developers.com/p10-plus/development/oreo-update-thread-l29c432-t3729907 with the firmware mentioned there
What is not working:
I've managed to do the first part (oreo install), but:
- SImcard has 'No service
- Can't flash TWRP
- Bootloader / phone locked in Fastboot
- I can't remember how I unlocked the P10 last year (I have a P10 L09-VTR, rebranded to L29-VTR and now 'working' on a VKY P10 plus rom)

Bricked P9

Hi there! So, I unlocked my bootloader yesterday and I've been trying to install a custom rom, no luck at all, it doesn't boot. It just stays in a bootloop. I think that's because I wiped the system and data instead of just wiping data then performing a factory reset, how it told me in the installation guide. Now, I have a european EVA-L09 with a unlocked bootloader and TWRP installed. What can i do to get it boot up? Thanks in advance

Try with HWOTA by installing the same stock ROM you had before messing up
https://forum.xda-developers.com/showpost.php?p=75787156&postcount=3
Btw, Huawei portal for Bootloader codes was down for days - was it up now again or you paid for DC Unlocker

If u can boot device to fastboot, you can flash boot.img, recovery.img system.img and cust.img trough command prompt to boot up phone. Previously extract those 4 files from update.app with Huawei Update Extractor.

zgfg said:
Try with HWOTA by installing the same stock ROM you had before messing up
https://forum.xda-developers.com/showpost.php?p=75787156&postcount=3
Btw, Huawei portal for Bootloader codes was down for days - was it up now again or you paid for DC Unlocker
Click to expand...
Click to collapse
I paid for DC Unlocker. I'll try it out. Ummm, I bought mine from UK, what version should I get? I had the latest EMUI 5.0.1 (Naugat 7.0) Stock ROM. It was my mistake that I didn't backed it up, had no storage left on my SD Card... Stupid me

fler_tb said:
If u can boot device to fastboot, you can flash boot.img, recovery.img system.img and cust.img trough command prompt to boot up phone. Previously extract those 4 files from update.app with Huawei Update Extractor.
Click to expand...
Click to collapse
Hi there! I'll try it out!

fler_tb said:
If u can boot device to fastboot, you can flash boot.img, recovery.img system.img and cust.img trough command prompt to boot up phone. Previously extract those 4 files from update.app with Huawei Update Extractor.
Click to expand...
Click to collapse
Code:
C:\Users\Whiskey\Desktop>fastboot flash system SYSTEM.img
target reported max download size of 471859200 bytes
sending sparse 'system' (449861 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 20.379s
well, this is what happens...

BlazedMC said:
Code:
C:\Users\Whiskey\Desktop>fastboot flash system SYSTEM.img
target reported max download size of 471859200 bytes
sending sparse 'system' (449861 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 20.379s
well, this is what happens...
Click to expand...
Click to collapse
Sorry for late answer. Maybe your bootloader is locked so you can't direct flash it trough fastboot...?!

fler_tb said:
Sorry for late answer. Maybe your bootloader is locked so you can't direct flash it trough fastboot...?!
Click to expand...
Click to collapse
I solved it a long time ago, the same day. Thanks anyway!

BlazedMC said:
I solved it a long time ago, the same day. Thanks anyway!
Click to expand...
Click to collapse
How did you??

Can't flash vendor.img but i have TWRP [What to do ?]

Hi guys , i was running AOSIP PIE rooted and bootloader unlocked. I did an update of Magisk. And then i couldn't flash twrp it was not working , i could still boot phone normally and phone run smooth. Someone told me to flash TWRP with flashify and i did. Here the problems started , i started having error , can't boot anywhere etc...
I followed this tutorial https://forum.xda-developers.com/hua...g-to-t3932203/ for last solution .
But unfortunatly i can't flash VENDOR.img in fastboot , i can flash all except VENDOR.img it says
C:\ADB>fastboot flash vendor VENDOR.img
target reported max download size of 471859200 bytes
sending sparse 'vendor' 1/2 (460796 KB)...
OKAY [ 10.697s]
writing 'vendor' 1/2...
FAILED (remote: Command not allowed)
finished. total time: 10.711s
I have flashed with success TWRP twrp-3.3.1-0-charlotte , i can get to it but there is no files inside the phone and it's not supporting SD cards to i don't have any ROM to flash ...
Do you guys have any idea about what to do ?
Thank you very much

I need help :'(

I had that.
Phone was completely dead, needed a new board.

chrissyyyw said:
I had that.
Phone was completely dead, needed a new board.
Click to expand...
Click to collapse
Are you sure of it ? did you buy it ?
You succefuly booted to twrp and tried to flash ROM ?
Because i used ADB command PUSH and managed to get ROM into /data/ folder in my phone , so i'm trying to flash them but it's not working at the end i reboot to fastboot
DId that happen to you too ?

benkiller47 said:
Are you sure of it ? did you buy it ?
You succefuly booted to twrp and tried to flash ROM ?
Because i used ADB command PUSH and managed to get ROM into /data/ folder in my phone , so i'm trying to flash them but it's not working at the end i reboot to fastboot
DId that happen to you too ?
Click to expand...
Click to collapse
I booted into fastboot, flashed the individual firmware files and it kept failing on the vendor.
I had a black screen with a red flashing LED on reboot. I claimed on my insurance and they replaced the board on the phone.
I checked on here and online for a resolution and it generally points to a hard brick.

benkiller47 said:
Hi guys , i was running AOSIP PIE rooted and bootloader unlocked. I did an update of Magisk. And then i couldn't flash twrp it was not working , i could still boot phone normally and phone run smooth. Someone told me to flash TWRP with flashify and i did. Here the problems started , i started having error , can't boot anywhere etc...
I followed this tutorial https://forum.xda-developers.com/hua...g-to-t3932203/ for last solution .
But unfortunatly i can't flash VENDOR.img in fastboot , i can flash all except VENDOR.img it says
C:\ADB>fastboot flash vendor VENDOR.img
target reported max download size of 471859200 bytes
sending sparse 'vendor' 1/2 (460796 KB)...
OKAY [ 10.697s]
writing 'vendor' 1/2...
FAILED (remote: Command not allowed)
finished. total time: 10.711s
I have flashed with success TWRP twrp-3.3.1-0-charlotte , i can get to it but there is no files inside the phone and it's not supporting SD cards to i don't have any ROM to flash ...
Do you guys have any idea about what to do ?
Thank you very much
Click to expand...
Click to collapse
You must use OTG! Probably Flashify borked a partition,but i don't think it borked vendor.
However, you should still be able to flash a FullOTA with TWRP + NoCheck combo.
If you can't manage that, hit me on Telegram,i'm @Pretoriano80 in there!

You can flash EMUI based FW using an OTA method. It should work. But it will lock your bootloader and you will have to unlock it again.

benkiller47 said:
Hi
Click to expand...
Click to collapse
Are you flashing the same or later firmware??