hello,
I did everything successfully with unlocking bootloader and loading TWRP/vbmeta. then I was playing with the phone, restarting, entering TWRP, entering download mode. and somehow while in download mode I clicked "lock bootloader" now the phone enters download mode with the error visible on attached screen. is there a way to escape from this one?
fixed. it didn't work with original stock firmware as one file flashed with odin, but worked with original stock firmware as multiple files. now it is ready for my next failures
Related
Was updating my phone tonight and saw that it was recommended that I update TWRP first.
I did what I thought was a manual update of TWRP which turned out to be flashing the TWRP image to the bootloader and the recovery. Dumb mistake but oh well. Now my phone will boot up into the boot menu (reboot/boot to bootloader / download mode / recovery mode / power down). When I boot into bootloader or recovery, the phone simply reboots to the same menu. When I reboot to download mode, it takes me to another similar menu.
Although my computer recognizes some kind of connection from the phone, I have be unsuccessful in getting ADB to recognize my device.
I have tried downloading the stock RUU (http://www.htc.com/us/support/rom-downloads.html) but I am having trouble running the .exe. At times it says my phone's battery is too low to continue, and other times it simply says USB cable error. I have tried multiple cables and different computers.
Any Suggestions?
I ended up trying a few different combinations of RUU and USB cable, eventually one worked and I was able to factory reset back to the original rom.
Thanks for anybody who came in here to take a look
Try to flash rom with rom RUU.zip
i have oppo r7S and iam unable to boot into Recovery mode ans fastboot
my phone is not rooted
please help me to install a recovery
pmal19 said:
Was updating my phone tonight and saw that it was recommended that I update TWRP first.
I did what I thought was a manual update of TWRP which turned out to be flashing the TWRP image to the bootloader and the recovery. Dumb mistake but oh well. Now my phone will boot up into the boot menu (reboot/boot to bootloader / download mode / recovery mode / power down). When I boot into bootloader or recovery, the phone simply reboots to the same menu. When I reboot to download mode, it takes me to another similar menu.
Although my computer recognizes some kind of connection from the phone, I have be unsuccessful in getting ADB to recognize my device.
I have tried downloading the stock RUU (http://www.htc.com/us/support/rom-downloads.html) but I am having trouble running the .exe. At times it says my phone's battery is too low to continue, and other times it simply says USB cable error. I have tried multiple cables and different computers.
Any Suggestions?
Click to expand...
Click to collapse
My HTC One M9 no enter recovery and bootloader only show battery and bootloop and I can't flash via recovery or bootloader or RUU, so my question is if exist the tool to flash something to sdcard with Win32DiskImager.exe + debrick.img to boot from sdcard so I made this before with samsung SGH-I747 that recover to the live that phone
Edit: I somehow could reach to fastboot mode and flashed laf.img to recover download mode but I get a boot certification verify error. I can access the phone and recovery but cant access download mode.
I decided to upgrade to MM from LP using kdz method. However I could not boot into download mode with any method. The phones just reboots normally. I tried hard button(volume up and connecting to pc), I tried adb reboot bootloader, I tried to reboot to bootloader from twrp and none of them worked. In every method I used the phone just reboots normally.
I have root + twrp with stock 5.0 rom. Any help appreciated, thanks!
i was updating the zenfone 551ml to marshmallow so manually downloaded the update file and put it in the root of phone. phone detected the file and said to install update. firstly it was installing but after few minutes fastboot mode displayed on phone by itself and phone struck in it only no other screen came.
now i followed this guidehttp://forum.xda-developers.com/zenfone2/general/guide-brick-soft-hard-bricked-zenfone-2-t3284256
and used XFSTK load Downloader v1.7 downloaded the three files and clicked download in xfstk.
it completed sucessfully.
now my phone booted up on its own and is working fine.
but not able to get into recovery mode as before power+ volume down does not work, if i go to fastboot mode using power+ volume up key and select recovery mode the phone reboots back to andriod os.
Also tried to flash using the Asus flash tool but the device is detected for a sec and then diappears under device manger as moorfiled device.
pls help me get back in recovery mode
I installed this rom: (https://forum.xda-developers.com/g4/development/h815-nougat-stock-t3659860) the correct way through TWRP and having an unlocked bootloader and then the rom worked well, but then i thought i still had the TWRP as a recovery so i tried to enter the recovery mode by pressing power button+lower volume button. afterwards i clicked twice yes. so the phone rebooted and the rom didn't work anymore. So tried to find a solution by searching XDA forums and the internet. Since my previous version was MM i found LGUP which could restore the phone to its previous ROM. however i am now having issues with LG UP. i tried several methods:
the 1st one was: from https://forum.xda-developers.com/g4/...mm-lp-t3249803 with the H81520D_00_0115.kdz file and the DLL files which came with the software itself. This always led me to 25% after which LG UP would crash and give a "error code = 0x2000 invalid command response at system". then i tried a different DLL from: https://forum.xda-developers.com/g4/...-file-t3586220 #6 which led me to have the error at 11%.
the 2nd one was: from https://forum.xda-developers.com/g4/...-h815-t3673777 #6-#11 so tried this method with these DLL files and by reinstalling LG UP and the driver, also by using the H81520p_00_0314.kdz file. but now i have the issue that LGUP gets stuck at 4% "USB connection established" and will automatically close the program and windows will show me that "LGUP has stopped working".
the 3rd one was: using LG bridge and hoping it will reset the phone. but nothing it just says that the phone has no software issues and that i have the latest software which is H81529a.
Lastly i tried to get flash twrp-3.1.1-1-g4.img through fastboot and was able to flash the recovery by using "fastboot flash recovery twrp-3.1.1-1-g4.img", however i was not able to get into the recovery because when i typed "fastboot boot twrp-3.1.1-1-g4.img" i would get an error (can be seen in the picture). so i tried to enter the recovery manually by pressing power button+lower volume button, and releasing the power button for 1 second and the pressing the powerbutton again, afterwards i clicked twice yes in the white screen, but this got me to download mode and not into TWRP (can be seen here: https://www.youtube.com/watch?v=xai6_8T8BgI)
I am now stuck and don't know what to do, and was hoping you guys could help me? I am using a PC with WIN 10 and i can boot into Fastboot mode and Download mode
Rmegaxx said:
Lastly i tried to get flash twrp-3.1.1-1-g4.img through fastboot and was able to flash the recovery by using "fastboot flash recovery twrp-3.1.1-1-g4.img", however i was not able to get into the recovery because when i typed "fastboot boot twrp-3.1.1-1-g4.img" i would get an error (can be seen in the picture). so i tried to enter the recovery manually by pressing power button+lower volume button, and releasing the power button for 1 second and the pressing the powerbutton again, afterwards i clicked twice yes in the white screen, but this got me to bootloader and not into TWRP (can be seen here: https://www.youtube.com/watch?v=xai6_8T8BgI)
I am now stuck and don't know what to do, and was hoping you guys could help me? I am using a PC with WIN 10 and i can boot into Fastboot mode and Download mode
Click to expand...
Click to collapse
Suggest you post your issue re: TWRP to steadfasterX's thread: [RECOVERY][h815/h811][OFFICIAL][MM][LL] TWRP 3 touch recovery [2017-06-21]
https://forum.xda-developers.com/g4/development/recovery-twrp-3-touch-recovery-t3442424
after reading through the OP thoroughly and seeing if any of the member's posts match your issue.
steadfasterX has proven very helpful to numerous members with issues.
Recently the phone has turned itself off and since then I can not turn it on. The phone works but after switching on the logo appears on the photo, the bootloader also starts, but after entering the recovery mode the problem repeats itself. I tried to install the system but I can not turn on the recovery mode, the symbol shown in the picture is visible all the time. Maybe someone already had a similar problem?
<a href=https://zapodaj.net/01fffcbdabfc6.jpg.html>IMG_20180330_090350.jpg</a>
meta2309 said:
Recently the phone has turned itself off and since then I can not turn it on. The phone works but after switching on the logo appears on the photo, the bootloader also starts, but after entering the recovery mode the problem repeats itself. I tried to install the system but I can not turn on the recovery mode, the symbol shown in the picture is visible all the time. Maybe someone already had a similar problem?
<a href=https://zapodaj.net/01fffcbdabfc6.jpg.html>IMG_20180330_090350.jpg</a>
Click to expand...
Click to collapse
Flash Stock again
Flash whit fastboot
I tried to make a flash stock firmware but the recovery mode does not work, all the time the phone displays the logo from the picture. Only the mode shown in the picture works.
<a href=https://zapodaj.net/27cd6b2f9e169.jpg.html>IMG_20180412_124246.jpg</a>
<a href=https://zapodaj.net/dce5e3af25f53.jpg.html>IMG_20180412_124311.jpg</a>
meta2309 said:
I tried to make a flash stock firmware but the recovery mode does not work, all the time the phone displays the logo from the picture. Only the mode shown in the picture works.
<a href=https://zapodaj.net/27cd6b2f9e169.jpg.html>IMG_20180412_124246.jpg</a>
<a href=https://zapodaj.net/dce5e3af25f53.jpg.html>IMG_20180412_124311.jpg</a>
Click to expand...
Click to collapse
To start off with - you don't flash stock firmware in recovery mode you flash it in the bootloader mode which is working looking at your pics using fastboot commands from a command prompt (see stock firmware thread)
You haven't mentioned if your device is bootloader unlocked
If it is you can just flash twrp recovery in fastboot (see twrp thread for instructions)
If your device is not bootloader unlocked (if you don't know then it isn't) then I presume what you are seeing on the recovery is stock recovery
When in this mode when that image appears hold power button then with it held press volume up - this will allow you access to the stock recovery menu where you can perform a factory reset
Obviously if you have unlocked the bootloader & attemptted to replace the recovery you did it wrong & the process should just be repeated but correctly