Develop Bugs

Stuck trying to install custom rom

Okay so I am trying to install the jdroid rom, btw first time ever doing this so bare with me, anyways I can't boot my phone stays at HTC quietly brilliant screen with some writing underneath it red. I can get into the bootloader menu, where I am rooted and says my bootloader is unlocked. I can also get into clockwork mod however I messed up when transferring the rom onto my phone. I unzipped it and put it there instead of leaving it in the zip file. I can't mount to my laptop through clockwork mod, is there any other way? Again I can't boot my phone. Thanks
EDIT: Now whenever my phone boots, it boots into the clockworkmod and keeps rebooting I can't do anything, cant mount my phone at all

Bizarre48 said:
Okay so I am trying to install the jdroid rom, btw first time ever doing this so bare with me, anyways I can't boot my phone stays at HTC quietly brilliant screen with some writing underneath it red. I can get into the bootloader menu, where I am rooted and says my bootloader is unlocked. I can also get into clockwork mod however I messed up when transferring the rom onto my phone. I unzipped it and put it there instead of leaving it in the zip file. I can't mount to my laptop through clockwork mod, is there any other way? Again I can't boot my phone. Thanks
Click to expand...
Click to collapse
Yes ... instal this recowery (Link to the latest unofficial test recovery with USB issues fixed and automount by RichardTrip) and you can push your zip on SD

Thanks for the reply
I used this command: fastboot flash recovery <Name Of the downloaded file>.img
But I'm still stuck at the boot screen

Bizarre48 said:
Thanks for the reply
I used this command: fastboot flash recovery <Name Of the downloaded file>.img
But I'm still stuck at the boot screen
Click to expand...
Click to collapse
You need to enter the fastboot mode ... hold "volume-down + powerbutton" for 10 secs and then again push the powerbutton to enter the fastboot mode.
Edit: and after that use the comand fastboot flash recovery nameofrecovery.img

Just saw the edit now will try thanks alot man appreciate it!

Bizarre48 said:
I did that, then when I went to recovery when it boots its at the htc quietly brilliant screen.
Click to expand...
Click to collapse
OK, did you instal the ROM + boot.img?
Edit: im going to sleep ... read THIS, if that doesnt help, then THIS

Okay I still can't do it nothing works! I flash the recoveries and I still get stuck at the htc boot screen. so frustrating

Bizarre48 said:
Okay I still can't do it nothing works! I flash the recoveries and I still get stuck at the htc boot screen. so frustrating
Click to expand...
Click to collapse
What you need to do when flashing:
a) CWM recovery
fastboot flash recovery xxxrecovery.img
fastboot reboot-bootloader
fastboot erase cache
b) Flashing a ROM
extract the boot.img from the ROM.zip
fastboot flash boot boot.img
fastboot erase cache
enter recovery
install the ROM.zip
reboot

READ THIS THREAD
http://forum.xda-developers.com/showthread.php?t=1609190
basically summarises what above posters are saying in step by step detail

Yea I'm just going to use the at&t ruu and restart to process all over again. hopefully this works

Bizarre48 said:
Yea I'm just going to use the at&t ruu and restart to process all over again. hopefully this works
Click to expand...
Click to collapse
Next time also read the instructions.
M.

as long as you can get the correct RUU and flash the correct stock recovery, RUU will defo work, then you can start again from scratch. I've done this myself
edit: AT&T????? Are you even in the correct forum using the correct files/methods??? HTC One XL is different forum, different files!!!!!!!!!!!!!!

Alright I got out of it using the st&t ruu, though I live in Canada and on Rogers. Data doesnt work but that is not surprise. Gotta wait for a root access and/or bootloader unlock for 1.85. will be patient.

[Q] I think i killed my One x - Please help

I think i managed to kill my one x. Here what i did to it.
I unlocked the bootloader with the One_X_All-In-One_Kit_v2.3. At this point i was still S ON. After that i flashed TWRP 2.6.0 and then cm-10.1-20130806-NIGHTLY-endeavoru. Unfortunately the ROm did not boot so i got smart and wiped everything in TWRP and tried the InsertCoin_ONE_X_v18.1.0_REPACK Rom.
Now my phone keeps rebooting all the time. When it boots up it just shows that there is no signal. When i try to unlock the screen i just have HTC on white background.
Would some please be so kind to tell me how to get it up and running again. I assumed that there is a stock rom which i can just flash over what i did but i figured out i was wrong
TIA

dosada said:
I think i managed to kill my one x. Here what i did to it.
I unlocked the bootloader with the One_X_All-In-One_Kit_v2.3. At this point i was still S ON. After that i flashed TWRP 2.6.0 and then cm-10.1-20130806-NIGHTLY-endeavoru. Unfortunately the ROm did not boot so i got smart and wiped everything in TWRP and tried the InsertCoin_ONE_X_v18.1.0_REPACK Rom.
Now my phone keeps rebooting all the time. When it boots up it just shows that there is no signal. When i try to unlock the screen i just have HTC on white background.
Would some please be so kind to tell me how to get it up and running again. I assumed that there is a stock rom which i can just flash over what i did but i figured out i was wrong
TIA
Click to expand...
Click to collapse
Im guessing you didnt flash the kernel from within the rom.zip file?

No, i wasn't sure what exactly from there to flash and got scared to screw even more up

dosada said:
No, i wasn't sure what exactly from there to flash and got scared to screw even more up
Click to expand...
Click to collapse
You need fastboot.exe from the android sdk and htc drivers for your phone installed (htc sync)
Reboot phone to bootloader
Open a command prompt and cd to the folder where fastboot is located
Type: fastboot flash boot boot.img (you can drag and drop the boot.img if you prefer or have it ready in the folder with fastboot)
Type: fastboot erase cache
Type: fastboot reboot
This is using the kernel (boot.img) that came with the rom you are about to or have already flashed.

[Q] Can't enter recovery Verizon m8

Hello guys, I've had a problem with my phone since flashing 5.0 firmware months ago but I'm just now getting to fixing it.
I have twrp recovery and some 5.0.1 rom that was in beta awhile ago. Everytime I boot into twrp in boots right into fastboot, whatever it's called, after about 5 seconds, so I can't flash any roms, which I think is the problem since it's pretty buggy.
Another thing is that Whenever I charge the phone while it's off, it boots into bootloader and therefore stops charging. Anyway I can fix my recovery without recovery?
This is Verizon htc one m8.
Thanks guys.
Edit: tried using twrp app to reinstall recovery but it boots into bootloader instead.

Fire n mage said:
Hello guys, I've had a problem with my phone since flashing 5.0 firmware months ago but I'm just now getting to fixing it.
I have twrp recovery and some 5.0.1 rom that was in beta awhile ago. Everytime I boot into twrp in boots right into fastboot, whatever it's called, after about 5 seconds, so I can't flash any roms, which I think is the problem since it's pretty buggy.
Another thing is that Whenever I charge the phone while it's off, it boots into bootloader and therefore stops charging. Anyway I can fix my recovery without recovery?
This is Verizon htc one m8.
Thanks guys.
Edit: tried using twrp app to reinstall recovery but it boots into bootloader instead.
Click to expand...
Click to collapse
Of course there's a way. Just like the way you first installed a custom recovery. I will give you instructions in case you've forgotten, or if the phone was pre-rooted when you got it.
Download the latest TWRP from here onto your PC.
When the download is finished, rename it to recovery.img and place it into your fastboot folder.
Hook up your phone to your PC, get into ADB/fastboot, and issue the command fastboot flash recovery recovery.img
Then when it's done fastboot reboot
You should now have a working TWRP recovery.

xunholyx said:
Of course there's a way. Just like the way you first installed a custom recovery. I will give you instructions in case you've forgotten, or if the phone was pre-rooted when you got it.
Download the latest TWRP from here onto your PC.
When the download is finished, rename it to recovery.img and place it into your fastboot folder.
Hook up your phone to your PC, get into ADB/fastboot, and issue the command fastboot flash recovery recovery.img
Then when it's done fastboot reboot
You should now have a working TWRP recovery.
Click to expand...
Click to collapse
Had to use my brother computer and set it up since I got a mac. Thanks for your reply, and sorry for the double post, I installed via fastboot, and I can confirm the most updated version was pushed to the device, but it still goes right into fastboot after booting into recovery.img
Edit: Did that fastboot erase cache thing in the command prompt and now it works. Thanks for telling me the commands for cmd again!

Fire n mage said:
Had to use my brother computer and set it up since I got a mac. Thanks for your reply, and sorry for the double post, I installed via fastboot, and I can confirm the most updated version was pushed to the device, but it still goes right into fastboot after booting into recovery.img
Edit: Did that fastboot erase cache thing in the command prompt and now it works. Thanks for telling me the commands for cmd again!
Click to expand...
Click to collapse
Oh Crap! I forgot to add that one. :silly:Erase cache is obviously needed. Sorry.

[Brick phone] help needed

I have flashed many phones before my G4 and this is the first time I'm having to ask for help.
The firmware installed was AICP CM13, then the screen went green with a DemiGod message. I held the vol down button to reboot and it came back up. After a few restarts and green screens i figured I needed to reflash the firmware. I booted into Recovery and while wiping the device to flash a new firmware, TWRP crashed. After leaving it for half hour or so, I took the battery out to enter into TWRP so I can flash the new firmware. TWRP is no there to be seen. I hold down the vol down and power button, releasing power for second or two and choose to go into recovery. Every time the phone just gets stuck on the LG screen displaying "Bootloader state :Bootlader unlocked!".
In short, I have no firmware, the device has been wiped and TWRP doesn't seem to be working.
I have tried to flash a KDZ file (H81520A_00.kdz) using the flash guide here. This comes back as unsuccessful saying "connection to server failed". As shown below.
View attachment 3605673
The method to flash an .img file using cmd on the pc includes moving the 4gb .img file to the parent folder of the phone storage. I can't get to move any files whatsoever to my device so figured this method would not work.
Seems if I can somehow flash TWRP, then I should be able to install a new firmware.
Any help much appreciated.

Hi, Can you get an ADB connection to your phone, or get your phone into bootloader somehow. From there you could try 'fastboot boot recovery.img'?
If so, then from within TWRP you can flash twrp recovery so the recovery is then sorted. Then you could flash click here (the full version). This will then allow LG UP to find a connection. From there if you really wanted to can flash any KDZ as a proper reset. Hope it works buddy!!

rav101 said:
Hi, Can you get an ADB connection to your phone, or get your phone into bootloader somehow. From there you could try 'fastboot boot recovery.img'?
If so, then from within TWRP you can flash twrp recovery so the recovery is then sorted. Then you could flash click here (the full version). This will then allow LG UP to find a connection. From there if you really wanted to can flash any KDZ as a proper reset. Hope it works buddy!!
Click to expand...
Click to collapse
I can get into recovery but I am unsure as to how I could try 'fastboot boot recovery.img'. Would that be the same as flashing an img when the root method first came out?

AndHD2 said:
I can get into recovery but I am unsure as to how I could try 'fastboot boot recovery.img'. Would that be the same as flashing an img when the root method first came out?
Click to expand...
Click to collapse
Just to make sure you know. TWRP is your recovery. Your last message said you did not have TWRP?
When I first rooted my phone (and subsequently when I install a .kdz), I have to go into the bootloader and install TWRP. I personally do this by using the above command "fastboot boot recovery.img" with the recovery.img being placed on my computer in the same location as my adb installation. This command only boots up TWRP but does not flash it. I then flash twrp by having a copy of it on my external sd card. Within twrp you can select to flash zip, or there is an option to flash an image. I use this to flash twrp (from twrp... its a little inception like but it works). Once you have twrp up and running, you can install a rom. If you want to do flash a .kdz, I have found you need to be on a stock based rom in the first place hence why i referenced the v20a full system zip.
Hope that made sense.
Regards,
Ravi

It is late here and with me being tired I said recovery instead of download. I can boot into download mode but when I try to boot into recovery then it just goes straight to the LG splash screen and it will either remain in that screen or the green Demigod screen would come up.
I'm off to sleep and away from my laptop as I have to be up in 5 hours. Luckily I still have my Note 4 so at least I'm not without a phone in the morning. I will try the steps what you have suggested just as soon as I get back from work.
Many thanks

rav101 said:
Just to make sure you know. TWRP is your recovery. Your last message said you did not have TWRP?
When I first rooted my phone (and subsequently when I install a .kdz), I have to go into the bootloader and install TWRP. I personally do this by using the above command "fastboot boot recovery.img" with the recovery.img being placed on my computer in the same location as my adb installation. This command only boots up TWRP but does not flash it. I then flash twrp by having a copy of it on my external sd card. Within twrp you can select to flash zip, or there is an option to flash an image. I use this to flash twrp (from twrp... its a little inception like but it works). Once you have twrp up and running, you can install a rom. If you want to do flash a .kdz, I have found you need to be on a stock based rom in the first place hence why i referenced the v20a full system zip.
Hope that made sense.
Regards,
Ravi
Click to expand...
Click to collapse
I have finally got chance to sit down and have a go at performing the procedure listed above. I downloaded the adb and fastboot installation as outline here. It is the minimum to what this thread says I will need for my device. I moved the recovery.img to the installation location which were in Windows/programs files (x86)/Minimal adb and fastboot. I launched the program and typed in 'fastboot boot recovery.img'. I tried this in download mode, charging mode (phone off) and while on the LG flash screen where TWRP didnt load but in all cases I have had no response at all.
If someone can help the much appreciated.

AndHD2 said:
I have finally got chance to sit down and have a go at performing the procedure listed above. I downloaded the adb and fastboot installation as outline here. It is the minimum to what this thread says I will need for my device. I moved the recovery.img to the installation location which were in Windows/programs files (x86)/Minimal adb and fastboot. I launched the program and typed in 'fastboot boot recovery.img'. I tried this in download mode, charging mode (phone off) and while on the LG flash screen where TWRP didnt load but in all cases I have had no response at all.
If someone can help the much appreciated.
Click to expand...
Click to collapse
Hi @AndHD2, I'm sorry but I can't think of anything else

rav101 said:
Hi @AndHD2, I'm sorry but I can't think of anything else
Click to expand...
Click to collapse
I had another demigod type screen but this was grey and not green with less detail. However it did say it were a kernel error.
Is the handset still under warrenty with the bootloader unlocked. I have a feeling its not

LG G4(bootloop after flashing wrong boot image)

Hello guys,
I have a big problem. Today i wanted to unlock my bootloader, flash a custom recovery and root my phone. Unlock the bootloader wasnt a problem. Then i boot the recovery.img from adb to install it from there, but when i wanted to install it first i selected the wrong option(boot not recovery). So after a restart i just came always back in the recovery. So i searched a boot image to install it with twrp. I think i found and installed the wrong one because now i only see the animation of lg, thats all. Please can anyone help me?

When u enter download or fastboot mode then u van flash an kdz or a TWRP.img
.

freeman86 said:
Hello guys,
I have a big problem. Today i wanted to unlock my bootloader, flash a custom recovery and root my phone. Unlock the bootloader wasnt a problem. Then i boot the recovery.img from adb to install it from there, but when i wanted to install it first i selected the wrong option(boot not recovery). So after a restart i just came always back in the recovery. So i searched a boot image to install it with twrp. I think i found and installed the wrong one because now i only see the animation of lg, thats all. Please can anyone help me?
Click to expand...
Click to collapse
Well first at all you didn't make any mistake by installing recovery.img as boot. Couse after that you had to install recovery.img using TWRP at first boot. There are tutorials how to that properly, dunno why u dont read carefully before doing something like that.
Now i think the easiest solution would be just reinstall stock rom using LGUP tool. Ofcourse you can still try use adb tool. What you need to do is to find proper boot file for you model and android version and put it to adb folder and flash it same as recovery.
You can easy get into download mode by taking battery out, connecting phone using usb with computer and then while holding volume up button put back battery.
Tutotial how to enter fastboot from download mode: https://forum.xda-developers.com/g4/general/guide-how-to-enter-fastboot-mode-t3239537
I would recommend to start using google. As i spent like 5 mins to gather all info for that.