Develop Bugs

[Q] bootloop and red triangle in recovery mode HELP NEEDED!

Dear guys from XDA,
I think I messed up real good this time. My rooted HTC Desire with a 2.2 ROM wasn't taking the update which I wanted to do. To fix this I tried to manually update my phone by downloading the update on my computer and run it via Recovery mode. I used the option install zip from sd card.
Unfortunately by doing so, I did not realize I deleted my ROM and replaced it with an update. Now I'm stuck with a phone in bootloop and red triangle when trying to access recovery mode to install my older ROM (which I usually did when I messed it up).
I know I can press the volume up button and reboot but then I get stuck into a bootloop. Eventually I have to pull the battery out and I'm back at the beginning. Can't do anything anymore.
I tried many tutorials but I could not fix this, also I'm not really into the 'techy' stuff so can you guys be real clear in your help.

sounds like you're just missing a ROM on your phone. Can't you just download the ROM you want, put it on your SD card and flash that to get back up and running? Or restore a NANDroid backup?
...assuming you mean you rooted your phone and then failed at flashing a ROM..but it sounds like you might mean you attempted to download and OTA update after being rooted?
Download a ROM, put it on your SD card, boot into Recovery (vol. down + power), wipe all data, cache, dalvik, then install the new ROM from the SD card.

Hi,
thx for your reply. I am indeed missing a ROM. The problem is that I can't access the option 'install zip from sdcard' in my recovery mode. I am now trying to rename a ROM as update.zip so I can install that. Any further suggestions?

ErwinVermeulen said:
Hi,
thx for your reply. I am indeed missing a ROM. The problem is that I can't access the option 'install zip from sdcard' in my recovery mode. I am now trying to rename a ROM as update.zip so I can install that. Any further suggestions?
Click to expand...
Click to collapse
Can you get into fastboot ? (back button + power)

paul.c said:
Can you get into fastboot ? (back button + power)
Click to expand...
Click to collapse
Yes i can enter that. Does that help me?

ErwinVermeulen said:
Yes i can enter that. Does that help me?
Click to expand...
Click to collapse
Install HTC Sync, download the RUU which most resembles your original RUU from here: http://forum.xda-developers.com/showthread.php?t=695667.
Connect your phone via USB in fastboot, and run the RUU.exe you've downloaded. You should be fine.

yes it helps you
you can run a RUU now
just plug phone with usb cable to PC, boot into fastboot mode and execute the RUU.exe
it will go back to stock, you will lose root and custom recovery but at least it will boot up, so you can root again etc.

Thx guys! that did it for me! Really easy job! You have no idea how relieved I am right now. Some tech-guys at my local computer shop told me to send it back to the manufacturer cuz the ROM needed to be synced with the motherboard. I already thought it was a weird story.
Again, thx XDA!

[Q] Has Android Revolution HD install bricked my phone? [Solved]

Hello All.
This is the first time I have tried to put a custom ROM on an HTC so I am still learning the ropes.
I tried to follow the instructions in the first post. So... In sequence, this is what I did...
HTC One X unlocked with htcdev.com (S-ON) or S-OFF (coming soon)
This seemed to go without a hitch. On the HBoot screen (I think that is what it is called) it tells me I am now unlocked.
ClockworkMod Recovery or 4EXT Touch Recovery (coming soon)
I installed the official version as per the instructions here.
The last instruction that seemed to work successfully was this:
Code:
fastboot flash boot recovery-clockwork-touch-5.8.2.4-endeavouru.img
Then I tried
Code:
fastboot reboot
which put me into recovery mode.
<EDIT> The instructions here have now been corrected to:
Code:
fastboot flash recovery recovery-clockwork-touch-5.8.2.4-endeavouru.img
</EDIT>
Choosing the reboot option from recovery just bounces me back into recovery mode but I understand from the instructions I should be able to boot into a working phone!
Has something gone wrong?
If I use the volume down + power button I can enter HBoot mode. From here I can select Fastboot. Connecting via USB to my computer seems to work fine, as I see Fastboot USB on my phone, and I when I execute this...
Code:
fastboot devices
I get something like this
Code:
List of devices attached
HTXXXXXXXXXX device
I am now unsure how to continue because I think something has gone wrong and I should have a working phone at this point.
Do I press ahead and try to install the Firmware package from here? Unless this lets me boot into a working phone (which I don’t believe it will), it still leaves me with the problem that for a One X, without a removable SD card I don’t know how to transfer and run the "Super Wipe" script, nor transfer and flash Android Revolution ROM via recovery.
Do I need to do something with
Code:
fastboot flash
?
Please help as she is threatening to dump me for destroying her 2-day-old phone.

It's
Code:
fastboot flash [B]recovery[/B] recovery-clockwork-touch-5.8.2.4-endeavouru.img
not boot..
Solution for you is to go into bootloader, flash recovery with the command i gave you and then reboot into recovery and install the rom..
After that everything should be ok and your phone will boot into ARHD without any problem.

delete please

anko184 said:
It's
Code:
fastboot flash [B]recovery[/B] recovery-clockwork-touch-5.8.2.4-endeavouru.img
not boot..
Solution for you is to go into bootloader, flash recovery with the command i gave you and then reboot into recovery and install the rom..
After that everything should be ok and your phone will boot into ARHD without any problem.
Click to expand...
Click to collapse
Thanks
It looks like the instructions I followed previously had an error then.
<EDIT> The instructions were incorrect, but have now been corrected </EDIT>
I will follow your instructions. But what about the RUU that is mentioned in the instructions? It is not clear how or when I should flash it. Presumably I flash the RUU before I do the ARHD flash... ???

mwhincup said:
Thanks
It looks like the instructions I followed previously had an error then.
I will follow your instructions. But what about the RUU that is mentioned in the instructions? It is not clear how or when I should flash it. Presumably I flash the RUU before I do the ARHD flash... ???
Click to expand...
Click to collapse
You don't need to flash any RUU or firmware unless your phone wasn't shipped with 1.26, which i don't think it was.
Just try flashing the recovery with the correct command and then the rom. If your phone doesn't boot after that then you may try the firmware but i'm sure you won't need it.

anko184 said:
You don't need to flash any RUU or firmware unless your phone wasn't shipped with 1.26, which i don't think it was.
Just try flashing the recovery with the correct command and then the rom. If your phone doesn't boot after that then you may try the firmware but i'm sure you won't need it.
Click to expand...
Click to collapse
So, I understand that you are telling me:
Flashing CWM recovery will rectify my current problem and restore my phone to a workable state.
Booted normally, I can copy the ARHD ROM to the internal SD (not sure what the location for this will be).
I then reboot into recovery and 'Install Zip from SD card'.
Click to expand...
Click to collapse
Is this correct?

mwhincup said:
So, I understand that you are telling me:
Is this correct?
Click to expand...
Click to collapse
Wait before you flash anything, if you don'talready have arhd on your internal sd you may be in trouble if you do superwipe
Sent from my HTC One X using XDA

mwhincup said:
So, I understand that you are telling me:
Is this correct?
Click to expand...
Click to collapse
Without trying to sound like a ****, if you don't understand what you are doing you should read more to understand the whole process before attempting it.

bagofcrap24 said:
Wait before you flash anything, if you don'talready have arhd on your internal sd you may be in trouble if you do superwipe
Click to expand...
Click to collapse
Good advice, I am sure. However my problem now is getting into a working phone so that I can transfer the ROM onto the internal SD.
Can't wait to get home and try it!

what you have done is replaced your boot sector with a recovery image, that is the reason why you cant boot your phone as normal so even flashing the recovery correctly will not allow your phone to boot up.
as your phone cannot boot up you cannot transfer any files to the internal memory of your phone in order to flash ARHD
at present there is a problem with the official version of ClockworkMod Recovery so i personally would reccommend using the interim version HERE
and flash with fastboot flash recovery r1-modaco-recovery-clockwork-touch-endeavoru.img
As you have [email protected]$ked your boot partition up you will also want to download THIS
this is an insecure boot image (thanks to paul from modaco) I have just extracted the part you will need from his package
with this you will need to be in fastboot again and type fastboot flash boot boot.img
obviously you will need to copy both of the files to the same directory as fastboot is on your PC in order to send them
by flashing the boot section with the insecure boot here it will allow your phone to boot up normally again, once it has booted normally you can then copy the ARHD and superwipe to your internal SD card
to access recovery
power off phone by holding power button for 10seconds
power on with power+voldown
select recovery from hboot screen with voldown then power to select
your phone will reboot and then you will be in recovery
do a nandroid backup incase anything goes wrong
then flash the superwipe script
then flash ARHD 1.2.2
all is good

animaleyes76 said:
Without trying to sound like a ****, if you don't understand what you are doing you should read more to understand the whole process before attempting it.
Click to expand...
Click to collapse
You are correct of course, however, there comes a point where the only way to learn is to actually do something. I have flashed numerous ROMS on my Galaxy S, and before doing this I have read numerous guides trying to better understand the procedures for HTC devices.
I have tried to follow what appeared to be a step-by-step guide, however, either there has been a malfunction, or it appears there may be two important bits of information missing from that guide:
Flashing CWM recovery leaves the phone in a state that it won't boot normally, and consequently...
The ARHD ROM should be loaded onto the internal SD at the very beginning of the procedure
Click to expand...
Click to collapse

Thanks all of you so much for your effort. It's much appreciated.
bagofcrap24 said:
what you have done is replaced your boot sector with a recovery image, that is the reason why you cant boot your phone as normal so even flashing the recovery correctly will not allow your phone to boot up.
Click to expand...
Click to collapse
@bagofcrap24 I may have misled you with a typo in the first post. (See my edit)
d'oh

edit : just read updated info
so what happens when you choose recovery and press power from the hboot screen
i'm understanding that when doing a normal reboot it just sends you straight into hboot?
power on with voldown
press voldown to select recovery
press power to select recovery
you should either see CWM or the stock recovery
again looking at what you have written, if you just do a normal reboot and its putting you straight into recovery then you probably have flashed recovery onto the boot partition

bagofcrap24 said:
edit : just read updated info
so what happens when you choose recovery and press power from the hboot screen
i'm understanding that when doing a normal reboot it just sends you straight into hboot?
power on with voldown
press voldown to select recovery
press power to select recovery
you should either see CWM or the stock recovery
again looking at what you have written, if you just do a normal reboot and its putting you straight into recovery then you probably have flashed recovery onto the boot partition
Click to expand...
Click to collapse
I'll get back to you with some definitive answers in 3 hours or so. Sorry, I'm at work now.

bagofcrap24 said:
so what happens when you choose recovery and press power from the hboot screen
Click to expand...
Click to collapse
power on with voldown
press voldown to select recovery
press power to select recovery
Click to expand...
Click to collapse
I get a circular yellow 'recycling' symbol, followed a few seconds later by a magenta triangle with an exclamation mark. (Is this the stock recovery?). Then the phone restarts and I end up back in the Clockworkmod recovery.
i'm understanding that when doing a normal reboot it just sends you straight into hboot?
Click to expand...
Click to collapse
No. A normal reboot (without holding the Vol down key) sends me straight to clockworkmod recovery.
I can get to HBoot with Vol down+Power on startup.

mwhincup said:
I get a circular yellow 'recycling' symbol, followed a few seconds later by a magenta triangle with an exclamation mark. (Is this the stock recovery?). Then the phone restarts and I end up back in the Clockworkmod recovery.
No. A normal reboot (without holding the Vol down key) sends me straight to clockworkmod recovery.
I can get to HBoot with Vol down+Power on startup.
Click to expand...
Click to collapse
Right this means you did mess up the boot and recovery partitions, the one where you have the exclamation mark is the stock recovery which means you didn't flash cwm to the recovery partition.
the fact that you get to recovery on a normal boot also suggests as I suspected that you have flashed recovery on to the boot partition, follow the instructions I put up earlier about flashing the boot.IMG and redo the recovery.IMG and you should be fine
Sent from my HTC One X using XDA

bagofcrap24 said:
what you have done is replaced your boot sector with a recovery image, that is the reason why you cant boot your phone as normal so even flashing the recovery correctly will not allow your phone to boot up.
as your phone cannot boot up you cannot transfer any files to the internal memory of your phone in order to flash ARHD
at present there is a problem with the official version of ClockworkMod Recovery so i personally would reccommend using the interim version HERE
and flash with fastboot flash recovery r1-modaco-recovery-clockwork-touch-endeavoru.img
As you have [email protected]$ked your boot partition up you will also want to download THIS
this is an insecure boot image (thanks to paul from modaco) I have just extracted the part you will need from his package
with this you will need to be in fastboot again and type fastboot flash boot boot.img
obviously you will need to copy both of the files to the same directory as fastboot is on your PC in order to send them
by flashing the boot section with the insecure boot here it will allow your phone to boot up normally again, once it has booted normally you can then copy the ARHD and superwipe to your internal SD card
to access recovery
power off phone by holding power button for 10seconds
power on with power+voldown
select recovery from hboot screen with voldown then power to select
your phone will reboot and then you will be in recovery
do a nandroid backup incase anything goes wrong
then flash the superwipe script
then flash ARHD 1.2.2
all is good
Click to expand...
Click to collapse
Your analysis is quite correct. All is indeed good! Thanks very much. The boot image worked as described. I will now transfer Superwipe and the ROM.

Make sure you do a nandroid backup first, it was lucky this time but if you mess up your system partition you may find yourself with no way of putting files on without unrooting and restoring the ruu
Sent from my HTC One X using XDA

bagofcrap24 said:
Make sure you do a nandroid backup first, it was lucky this time but if you mess up your system partition you may find yourself with no way of putting files on without unrooting and restoring the ruu
Sent from my HTC One X using XDA
Click to expand...
Click to collapse
Done!
Everything worked as you said it would.
I now have ARHD installed and running brilliantly.
Thanks again

mwhincup said:
Done!
Everything worked as you said it would.
I now have ARHD installed and running brilliantly.
Thanks again
Click to expand...
Click to collapse
Glad you fixed it and sorry for being a bit harsh earlier.. was having a bad day

[Q] HTC one x stuck in bootloader, no OS found one sd

Hey guys, i've been searching, reading and googling almost anything that could help me with my situation right now.
I recently rooted my phone n soon after i decided to run a custom ROM on it. I followed the instructions,
till i reach a part in recovery mode (TWRP) i selected factory wipe which wiped everything from my sd card,
when i realized this i unplugged my phone and it kept rebooting over and over i tried to use adb sideload option
but i keep getting an error that its unable to mount.
i also tried to factory reset and the problem was still there.
i am all out of options and i really dont know what to do
right now, please help me.. :crying:

Tou did not flash the rom zip file and boot.img?

You can enter bootloader mode by holding down the volume down button.
Then you can re-flash a custom recovery via fastboot.
Then you can mount your USB and copy a custom ROM to storage.
And then flash the custom ROM, but don't forget to also flash the boot.img via fastboot (it's in the zip of the custom ROM)

robchongke said:
Tou did not flash the rom zip file and boot.img?
Click to expand...
Click to collapse
yes i did.. but remember i accidentally deleted everything including the rom.zip that was on the sd part of the htc one x

webpatrick said:
You can enter bootloader mode by holding down the volume down button.
Then you can re-flash a custom recovery via fastboot.
Then you can mount your USB and copy a custom ROM to storage.
And then flash the custom ROM, but don't forget to also flash the boot.img via fastboot (it's in the zip of the custom ROM)
Click to expand...
Click to collapse
i already have TWRP on it do i need to do a re-flash it? if so which one is suitable. thanks i'm going to try and see if this works for me

try to flash the rom maybe it still there. If not Mount your phone via recovery so you can put your rom zip file then flash.

robchongke said:
try to flash the rom maybe it still there. If not Mount your phone via recovery so you can put your rom zip file then flash.
Click to expand...
Click to collapse
ok will try that as well.. but what i normally get is that its unable to mount sd card n i get an error.. hopefully it was just a bad ROM i downloaded.. gonna try again

[Q] A little question if vol up/down doesnt work

As the title says, my volume buttons doesnt work, i can live with that but i got a small problem .. i have MW Redux ROM installed on my Desire and if i want to change it to something else, the only way is to press the Power Button and go to Reboot to Recovery. Okey, but if i will flash a new ROM and something will go wrong, or the ROM doesnt have the Reboot to Recovery option, how can I go to recovery without this option or power up the phone and then press the buttons? I know if the ROM is installedn,there are apps to reboot to recovery BUT if i will be in the recovery mode itself and something go wrong like endless bootloop etc.. and i want to change the ROM or fix the problem in recovery, is there another way to go into recovery mode, like through a PC or something? Thanks
Sent from my HTC Desire using xda premium

Power + back button wil get you to bootloader but you won't be able to select recovery. You can, however, go from bootloader to fastboot usb and enter recovery via adb on your computer
Sent from my Nokia 3310 using Tapatalk

donkeykong1 said:
Power + back button wil get you to bootloader but you won't be able to select recovery. You can, however, go from bootloader to fastboot usb and enter recovery via adb on your computer
Sent from my Nokia 3310 using Tapatalk
Click to expand...
Click to collapse
Okay i will try that later on , thanks bro !
Sent from my HTC Desire using xda premium

same problem
i have same problem you can any recovery manager app for installing recovery & reboot into recovery
download fastboot commander for flashing nandroid backup in fastboot mode
just backup your rom via recovery and save it to PC if you bricked your phone just press back power button to going fastboot mode connect usb cable and flash boot system data with fastboot commander
and use rec man for recovery

[Q] Have I bricked my phone?

I used htcdev to unlock the bootloader on my phone, I then followed this online guide (Im not allowed to post the link) to flash a stock android rom to it, I followed all the steps but I when I went to reboot my phone It said something about no os installed but at that point i'd already hit continue. It then told me I needed something to root my phone so I selected install and let my phone reboot. It hit the splash screen for HTC and froze. None of the buttons work and neither fastboot or adb is recognising the device as connected. I made a TWRP recovery but currently can't do anything about it as my phone is just stuck on the splash screen.
Can someone help me reboot my phone when its frozen?

Hold both volume buttons and power button until the device vibrates and reboots. Then you can immediately hold volume down to access to bootloader, and from bootloader you can access recovery.

ufoman said:
Hold both volume buttons and power button until the device vibrates and reboots. Then you can immediately hold volume down to access to bootloader, and from bootloader you can access recovery.
Click to expand...
Click to collapse
Thanks so much man, I'm back in the twrp recovery but now I have a new problem. The Lollipop ROM I transferred to my phone's internal storage isn't working . I flash it but when I go to reboot it says no OS installed. But I wiped the system and data partitions in the process so how do I recover my stock backup or how do I get a new rom on my phone

Marothgar said:
Thanks so much man, I'm back in the twrp recovery but now I have a new problem. The Lollipop ROM I transferred to my phone's internal storage isn't working . I flash it but when I go to reboot it says no OS installed. But I wiped the system and data partitions in the process so how do I recover my stock backup or how do I get a new rom on my phone
Click to expand...
Click to collapse
Flash newest TWRP, it has MTP support so you can get any other rom ZIP you want on the phone and then flash it.

ufoman said:
Flash newest TWRP, it has MTP support so you can get any other rom ZIP you want on the phone and then flash it.
Click to expand...
Click to collapse
Thanks mate, I actually sorted it by mounting the storage when plugged into my PC and that allowed me to transfer the zipped file which worked perfectly.