Hello everybody (please apologize for my bad english...)
I tried to hard reset my HD Mini which was running Android and now it won't boot up, the phone's displaying some error messages (in green, black screen)
here's the message:
nand id: 0x5500bcec maker=0xec device=0xbc
press VOLUME UP for RECOVERY
press VOLUME DOWN for FASTBOOT
flash_read_image: failed (319 errors)
ERROR: Cannot read recovery_header
flash_read_image: failed (3136 errors)
ERROR: Cannot read kernel image
ERROR: Could not do normal boot. Reverting to fastboot mode.
ENTERING FASTBOOT MODE
udc_start()
Here's what happens when I power the phone holdind Volume - :
PB92100
SPL-1.07.0000
ENGID 0xF
PCBID 0x80
MicroP(LED) 0x05
TP SNAPTICS
Please, could anyone help me to solve the above? has anyone experienced this?
Thank you
First of all, do you want android or Windows?
for android, when you see "ENTERING FASTBOOT MODE" then you can reinstall the Recovery and go!
Thanks for replying.
I just want my phone work again, so either Windows or Android...
But with android, i already intalled LK Boot (the message appears in blue now) then i installed the recovery from SC Dard but when the phone boots, it's only showing the black screen with message (in blue). With windows I stuck with the ''Invalid vendor ID'' while installing with RUU (I can't determinate my Vendor ID). So please help
Regards
esQmo said:
Thanks for replying.
I just want my phone work again, so either Windows or Android...
But with android, i already intalled LK Boot (the message appears in blue now) then i installed the recovery from SC Dard but when the phone boots, it's only showing the black screen with message (in blue). With windows I stuck with the ''Invalid vendor ID'' while installing with RUU (I can't determinate my Vendor ID). So please help
Regards
Click to expand...
Click to collapse
You had Android before as you said, so you can come back to android easily. just be really sure you have reinstalled the Recovery correctly! (Even this happened to me, but at last you will Pass!)
have you tried to manually enter recovery by VolumeUp?
Please tell us the ROM you want to use.
I can't enter recovery manually, only with PC (with CWM LK Boot Recovery's update.bat file). when i power on the phone holding volume up, the phone displays this message (in blue = meaning that the LK Boot is installed):
nand id: 0x5500bcec maker=0xec device=0xbc
press VOLUME UP for RECOVERY
press VOLUME DOWN for FASTBOOT
flash_read_image: failed (319 errors)
ERROR: Cannot read recovery_header
flash_read_image: failed (3136 errors)
ERROR: Cannot read kernel image
ERROR: Could not do normal boot. Reverting to fastboot mode.
ENTERING FASTBOOT MODE
udc_start()
The rom i installed is Phonerty-MIUIv4-2.10.26
Thank again for replying
PS: this is what happens when i power phone holding Volume + :
nand id: 0x5500bcec maker=0xec device=0xbc
press VOLUME UP for RECOVERY
press VOLUME DOWN for FASTBOOT
ENTERING FASTBOOT MODE
udc_start()
Good,
When you can't enter Recovery manually (Volume Up), means either it hasn't been installed correctly or you button is damaged. Yes LK Boot is installed (the blue texts) but the Recovery (graphic interface) seems hasn't been installed.
if you can enter Recovery by PC, why not format and install ROM there (don't restart)? you may pass anyway!
and the last thing, did you hold both Power and Volume up? you should just power then release it, but hold Volume UP, what we see in the text you showed us, the phone hasn't detect the pressed Volume Up.
Have a nice try!
iPlasm said:
Good,
When you can't enter Recovery manually (Volume Up), means either it hasn't been installed correctly or you button is damaged. Yes LK Boot is installed (the blue texts) but the Recovery (graphic interface) seems hasn't been installed.
if you can enter Recovery by PC, why not format and install ROM there (don't restart)? you may pass anyway!
and the last thing, did you hold both Power and Volume up? you should just power then release it, but hold Volume UP, what we see in the text you showed us, the phone hasn't detect the pressed Volume Up.
Have a nice try!
Click to expand...
Click to collapse
I've also formatted before i install the ROM but no succes...
I don't think there is a problem with the volume up button 'cause i use it in the recovery and when i press both volume buttons and power button it leads me to the WP reset option (factory resset) and i use the volume up button to confim the action (restoring).
And, is there a way in can check my Vendor ID? 'cause i would like to install WP but fastboot doesn't give me the CID, the command ''fastboot getvar CID'' returns ''CID: '' then nothing. I'm so desesperate...
BR.
Going Back to WM you should have the right ROM, or contact HTC for the right one, read this http://forum.xda-developers.com/showpost.php?p=21617447&postcount=2
And at last, what OS you want to be installed on your phone?
either Android or WP
but android would be better
esQmo said:
either Android or WP
but android would be better
Click to expand...
Click to collapse
Alright then,
You said you can't enter Recovery by VolumeUp, right?
if right, connect USB to PC, Click on Update.bat, press number one, then number two, and restart phone (don't unplug phone), when entered fastboot, press number two again, you may now enter manually recovery. if you couldn't pass, press number two and on your phone you would see recovery interface, format and install the ROM, unplug USB and restart phone.....
Okay, will try. thanks again
iPlasm said:
Alright then,
You said you can't enter Recovery by VolumeUp, right?
if right, connect USB to PC, Click on Update.bat, press number one, then number two, and restart phone (don't unplug phone), when entered fastboot, press number two again, you may now enter manually recovery. if you couldn't pass, press number two and on your phone you would see recovery interface, format and install the ROM, unplug USB and restart phone.....
Click to expand...
Click to collapse
i see the recovery interface,,,,,,,the cmw... i can access the options using volume up and down button........ but when i select the option using power button the phone restarts......if i press and hold the power button the option is selected and next menu appears but as soon as i let go power button to select option , the phone again restarts....the main thing is that i cant go past the first menu......is my power button faulty???....or is there any other way to use cmw??......and can i install rom using that update.exe command menu??......please help me....
anshulonweb said:
i see the recovery interface,,,,,,,the cmw... i can access the options using volume up and down button........ but when i select the option using power button the phone restarts......if i press and hold the power button the option is selected and next menu appears but as soon as i let go power button to select option , the phone again restarts....the main thing is that i cant go past the first menu......is my power button faulty???....or is there any other way to use cmw??......and can i install rom using that update.exe command menu??......please help me....
Click to expand...
Click to collapse
There is nothing no need to press power!
only volume button, you saw the interface and you have to use the touch arrows to begin.
iPlasm said:
There is nothing no need to press power!
only volume button, you saw the interface and you have to use the touch arrows to begin.
Click to expand...
Click to collapse
i may sound like noob........but can you please tell me which arrows to touch....i navigate to install zip from sd option using volume keys ....now how do i select it to go to further 2nd menu....there are 4 on screen buttons......are you talking about those on screen arrows???....because i touch them and nothing happens(may be touch screen problem,i recently got it repaired).....is there any other way to install rom using pc???....
anshulonweb said:
i may sound like noob........but can you please tell me which arrows to touch....i navigate to install zip from sd option using volume keys ....now how do i select it to go to further 2nd menu....there are 4 on screen buttons......are you talking about those on screen arrows???....because i touch them and nothing happens(may be touch screen problem,i recently got it repaired).....is there any other way to install rom using pc???....
Click to expand...
Click to collapse
yeah I mean those 4 arrow buttons which you should touch them. if you touch the arrow, the selection above will move. And there is no need to move by using Volume keys in Recovery.
using PC, it should be possible through terminal ADB, which are some codes for connection. but I don't support this way.
I recommended that you do it by using touch, if the four arrow touch doesn't work, then how can you use it with Android? especially the Phone app is in the four arrow button direction.
iPlasm said:
yeah I mean those 4 arrow buttons which you should touch them. if you touch the arrow, the selection above will move. And there is no need to move by using Volume keys in Recovery.
using PC, it should be possible through terminal ADB, which are some codes for connection. but I don't support this way.
I recommended that you do it by using touch, if the four arrow touch doesn't work, then how can you use it with Android? especially the Phone app is in the four arrow button direction.
Click to expand...
Click to collapse
well my touch is not working then because i press the arrows and nothing happen....... the problem is that even if i get my touch repaired again there is no way of knowing if it is working unless i come home and install recovery again and check it by pressing arrows.... i only see blue screen now...
can you please tell me how to install rom through adb.....i can take the risk.....please i will be very thankful.....once i install rom, i can get my phone repaired because i can show the person that touch is not working and he will repair it.... please help me....
anshulonweb said:
well my touch is not working then because i press the arrows and nothing happen....... the problem is that even if i get my touch repaired again there is no way of knowing if it is working unless i come home and install recovery again and check it by pressing arrows.... i only see blue screen now...
can you please tell me how to install rom through adb.....i can take the risk.....please i will be very thankful.....once i install rom, i can get my phone repaired because i can show the person that touch is not working and he will repair it.... please help me....
Click to expand...
Click to collapse
You should follow a guide, search for (Install ROM through adb, install ROM without SDCARD, install ROM via adb)
Anyway, I found this guide may help you: http://forum.xda-developers.com/showthread.php?t=911228
Remember to enter recovery as you did it (Volume + up), So follow the link above at your risk, you may skip the Wipe/format step.
iPlasm said:
You should follow a guide, search for (Install ROM through adb, install ROM without SDCARD, install ROM via adb)
Anyway, I found this guide may help you: http://forum.xda-developers.com/showthread.php?t=911228
Remember to enter recovery as you did it (Volume + up), So follow the link above at your risk, you may skip the Wipe/format step.
Click to expand...
Click to collapse
thanks for your help man.....:good:
Hi,
I am struggling with this damn LG D802. A friend brought it to me to unlock it as he said.
when i turned it on , it boots and it stops where it asks me "Enter pin/password to decrypt"
So i thought ok, i would enter recovery and wipe cache. That's my problem, i can't enter recovery mode.
I tried power + volume down , and when LG logo appears then i release and hold them again , nothing. I also tried volume down + power and when LG logo come , i release them and pressed volume up+volume down. Nothing. And some other combinations but still nothing.
The next step was to reflash it, so i used LG flash tool 2014, i download the right kdz file , and flashed procedure went fine. But on next reboot same problem " Enter pin/password to decrypt".
There are no files that i need from the phone , just to make it work again .
Any ideas?
In flashtool 2014, keep the cdma option in the menu, select CSE flash. It wipes everythinG. If it's not the sim card your device should be fine,
bender_007 said:
In flashtool 2014, keep the cdma option in the menu, select CSE flash. It wipes everythink. If it's not the sim card your device should be fine,
Click to expand...
Click to collapse
I tried that too, still nothing. Flash procedure completes with no errors, but no difference.
Any other ideas?
Thank you in advance
I am getting dizzy, can't you think something else?
Hey guys. I bircked my LG a couple of days ago and now it's in:
[810] fastboot mode started
[860] udc_start()
I cannot enter download mode because the phone will not shut down. When pressing and holding the power off button it turns off for a mere second and then the LG logo comes up and i get into fastboot again. The phone will NOT turn off.
When I connect it to the PC it is not detected as qhsusb_bulk in device manager but as a CMCC ADB Device>CMCC Composite ADB interface.
Any help is appreciated.
zeleman1a said:
When pressing and holding the power off button it turns off for a mere second and then the LG logo comes up and i get into fastboot again. The phone will NOT turn off.
Click to expand...
Click to collapse
hold pwr button longer, don't let it go when LG logo shows... only then the device will power off completely...
after that, search on how to enter the recovery (depending on your bootloader - see dorimanx kernel thread op)
60nine said:
hold pwr button longer, don't let it go when LG logo shows... only then the device will power off completely...
after that, search on how to enter the recovery (depending on your bootloader - see dorimanx kernel thread op)
Click to expand...
Click to collapse
I think I have TWRP. When it's turned off and and i press power+volume down and then when LG logo shows i press and hold them again i get into factory hard reset.
EDIT:I don't think i have recovery set up btw.
zeleman1a said:
I think I have TWRP. When it's turned off and and i press power+volume down and then when LG logo shows i press and hold them again i get into factory hard reset.
EDIT:I don't think i have recovery set up btw.
Click to expand...
Click to collapse
if you have a twrp recovery - it will first show "factory reset", you say "yes" 2 times and it will enter twrp (it will not wipe anything)
if you have stock recovery - then don't press "yes" in the reset screen...
did you by any chance flashed a kernel recently?
fastboot error message is commonly shown when people flash the kernel which is not for their variant - and this can easily be solved with flashing the right variant kernel... (i.e. you have d802 variant and you flashed kernel for d800 variant and vice versa)
Hey guys.. Yesterday i downloaded autorec and installed TWRP.. Today i wanted to install a custom rom.. so i read some posts and i thought that i should wipe Everything.. So i wiped even my internal storage where i had my rom .img.. then i searched on the internet and i read to shut down my phone and reboot to recovery mode.. When i did that my phone stuck in bootloop and when i try to power it down it turns itself back on.. I cant enter recovery and download mode.. PLEASE HELP FAST.. my phone is LG G2 D802
Past98 said:
Hey guys.. Yesterday i downloaded autorec and installed TWRP.. Today i wanted to install a custom rom.. so i read some posts and i thought that i should wipe Everything.. So i wiped even my internal storage where i had my rom .img.. then i searched on the internet and i read to shut down my phone and reboot to recovery mode.. When i did that my phone stuck in bootloop and when i try to power it down it turns itself back on.. I cant enter recovery and download mode.. PLEASE HELP FAST.. my phone is LG G2 D802
Click to expand...
Click to collapse
first of all - never, but never delete/wipe your internal storage...
second - and i've wrote this many times already:
to turn the device completely off
- your usb cable must be disconnected
- have the device charged for more than 50%
- press pwr button for more than 10 seconds
- at some point, LG logo will show - DO NOT LET THE PWR BUTTON OFF - KEEP IT PRESSED
- only then the device will be powered off completely with the black screen
THANK YOU!! you are awesome.. I misunderstood and i thought that i should wipe everything.. What do it do now?
Past98 said:
THANK YOU!! you are awesome.. I misunderstood and i thought that i should wipe everything.. What do it do now?
Click to expand...
Click to collapse
now you find the thread on how to transfer a rom to a device directly from twrp or adb... or how to flash KDZ stock (then reroot and go from scratch)
i've never done it because i've never messed up anything on my device (my luck) - so i don't know in details - but there are threads on this subjects...
btw one more thing i've noticed in your 1st post - you had an .img rom file
you can't flash .img in twrp - you'll need the rom .zip file...
how do i access TWRP?
search on which button combination to press to enter twrp... (but before you try the key combinations - have the device powered off completely as described above)
on my device and 20h bootloader its
- press and hold pwr button + volume down
- lg logo shows (let the buttons go for a second or less)
- quickly press and hold pwr button + volume up
that works on my device...
you probably have older bootloader (20a) so you can try
- press and hold pwr button + volume down
- lg logo shows (let the buttons go for a second or less)
- quickly press and hold pwr button + volume down again
now - if you have TWRP installed - it will show you a white screen (factory reset) with yes/or no buttons - just answer YES to all and it will boot to TWRP (you answer with volume up/down keys for selection and pwr button to confirm)
if nothing of that works - try searching for other key combos... but afaik those are the only two that exist - depending on bootloader...
Hey everyone,
so here's my situation:
I unlocked the bootloader for my G6
I activated USB debugging and OEM unlock in developer options
I then flashed TWRP 3.4.0-1
Now the phone is stuck on the boot screen, when I hard reset (power button + volume down, then pressing power button again when G6 logo appears, then selecting "factory reset" and "yes" twice) the phone does not boot into TWRP but instead goes to the boot logo again and nothing happens. I tried leaving it for a while and it stayed like this until the battery ran out. When I plug it in, it starts the same procedure immediately. When I connect it to my pc, I cannot manage to flash anything because I can't boot into bootloader because the phone is not detected (my pc doesn't play the usb plug-in/unplug sound).
So my question really is: Did I kill my G6 since I am unable to flash anything or is there still an option to get bootloader running again? And yes, I did try the unbrick method under https://forum.xda-developers.com/lg-g6/how-to/lg-g6-unbrick-method-t3935924 but I get stuck at the point where you need to click "download" because my phone is not detected. I also heard about the method of shorting the pins beneath the flash but I don't know how to do that...
Any help is appreciated.
Hi,
I had the same problem and finally solved it by using the release of TWRP found here : https://forum.xda-developers.com/t/recovery-twrp-3-1-x-stable-official.3627595/
After flashing TWRP I followed those restarting steps :
Hold vol down + power for 10 seconds and your phone will power off.
Hold vol down + power / release power when the LG logo appears and then immediately hold power until the Factory Menu start
Menu select Yes
Confirm Yes
TWRP boots
Hope this will help
Edit : A more recent version of TWRP compatible with LG G6 is available here : https://forum.xda-developers.com/t/recovery-twrp-v3-2-3-1-for-h870-h872-us997-unofficial.3828254/