[Q]Recovery doesnt work anymore and no OS installed (HTC One M8) - General Questions and Answers

Yesterday i tired to install Miui 6 on my HTC One M8, so I did everything usual, backup, wipe, install... but it didnt work so i tried Philz recovery and the installation worked perfectly, but it was stuck in boot screen and MIUI didnt work. So i wanted to restore my backup, but to do this i needed TWRP. In Philz recovery i found no way to flash .img so i took a zipped version of twrp and i flashed it but i when i go into recovery it throws me back into the fastboot screen. I already tried to flash a recovery through hboot (0P6BIMG) but it says: wrong cid number, installation failed. Now my question is how can i get a recovery with s-on? PLEASE HELP ME!!!!!
edit: i cant do if through fastboot usb, cause i cant enable usb debugging

PrixPrex said:
Yesterday i tired to install Miui 6 on my HTC One M8, so I did everything usual, backup, wipe, install... but it didnt work so i tried Philz recovery and the installation worked perfectly, but it was stuck in boot screen and MIUI didnt work. So i wanted to restore my backup, but to do this i needed TWRP. In Philz recovery i found no way to flash .img so i took a zipped version of twrp and i flashed it but i when i go into recovery it throws me back into the fastboot screen. I already tried to flash a recovery through hboot (0P6BIMG) but it says: wrong cid number, installation failed. Now my question is how can i get a recovery with s-on? PLEASE HELP ME!!!!!
Click to expand...
Click to collapse
you need specific twrp recovery for your device and flash it in fastboot
You can have custom recovery with S-On

Newyork! said:
you need specific twrp recovery for your device and flash it in fastboot
You can have custom recovery with S-On
Click to expand...
Click to collapse
do you have a link for it or can you say me what to do, would be nice
Edit: Do you mean i cant flash it with my pc and fastboot, but i need to enable usb debugging there, dont i?

PrixPrex said:
do you have a link for it or can you say me what to do, would be nice
Edit: Do you mean i cant flash it with my pc and fastboot, but i need to enable usb debugging there, dont i?
Click to expand...
Click to collapse
You don't need to enable USB Debugging you just need to flash it in fastboot....
Added:
Here you can get twrp for your specific device.

Related

trying to flash a customrom...all broken :P

hi,
i unlocked the htc one s c2 s3. i got twrp 2.5.0.0 recovery....i tried to flash a custom rom. bootloop....tried again but now with factory reset...all files are deleted. i only got a rooted device with a custom recovery, but no rom at all.
what can i do now? i found a tut here, how to push a rom via adb. i cant do that, cause i havent got cwm on my device and i cant find this at all. (ville only, ville2 cant find it )
tried to flash the ville cwm...recovery doesnt boot.
what can i do now guys
so long
taker-` said:
hi,
i unlocked the htc one s c2 s3. i got twrp 2.5.0.0 recovery....i tried to flash a custom rom. bootloop....tried again but now with factory reset...all files are deleted. i only got a rooted device with a custom recovery, but no rom at all.
what can i do now? i found a tut here, how to push a rom via adb. i cant do that, cause i havent got cwm on my device and i cant find this at all. (ville only, ville2 cant find it )
tried to flash the ville cwm...recovery doesnt boot.
what can i do now guys
so long
Click to expand...
Click to collapse
do you have access to fastboot mode?
if yes flash the right recovery.img for the S3 Variant which you can get here
http://teamw.in/project/twrp2/100
if you flashing a rom, flash the boot.img afterwards.
you can do it with
fastboot flash boot boot.img
should be adviced in the instructions..
i got it now. thx m8
yea, i flashed now twpr 2.5.0.0 over cmd with adb. than i mounted in the recovery the sdcard, on windows i formated the storage in fat32. than copied my rom onto it. now i got my flashable zip on the device again. i done a factory reset, flashed the rom, rebooted to the bootloader, clicked on fastboot and flashed the boot.img over cmd with adb.
works like charm
best regards!

Stuck in Fastboot

Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
also it says invalid "boot image header!" in red letters
http://forum.xda-developers.com/showthread.php?t=2542219
Install full factory image with fastboot.
P.Kosunen said:
http://forum.xda-developers.com/showthread.php?t=2542219
Install full factory image with fastboot.
Click to expand...
Click to collapse
Alright thankyou!
I got everything to work again but I still can't flash roms. They just bootloop :S
It could be too big recovery install with fastboot causes problem, every recovery cwm/twrp i tried to install with fastboot fails.
http://forum.xda-developers.com/showpost.php?p=49559872&postcount=234
Twrp_MotoG_signed_010814_163615.zip
Download vocoderisms TWRP build, extract "recovery.img" from it.
After you have kitkat installed and working:
Option 1, use TWRP without install:
Boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img) and install rom from there.
Option 2, install TWRP (have not tested):
Upload twrp zip to phone (adb push Twrp_MotoG_signed_010814_163615.zip /sdcard/), boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img), install Twrp_MotoG_signed_010814_163615.zip.
Misterowl said:
Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
Click to expand...
Click to collapse
https://docs.google.com/file/d/0B2LP8tI1Xwu4MGtPTlpVcVQxN0k/preview this cwm worked for me
You do know flashing stock again removes root, so it has to be rerooted again ?
aradalien said:
You do know flashing stock again removes root, so it has to be rerooted again ?
Click to expand...
Click to collapse
Yes I am very aware and followed through with root with that outcome.
kieranc88 said:
https://docs.google.com/file/d/0B2LP8tI1Xwu4MGtPTlpVcVQxN0k/preview this cwm worked for me
Click to expand...
Click to collapse
CWM doesn't work it. It boots up (Im used cyanogenmod) the cyanogenmod boot animation but just stays there.
P.Kosunen said:
It could be too big recovery install with fastboot causes problem, every recovery cwm/twrp i tried to install with fastboot fails.
http://forum.xda-developers.com/showpost.php?p=49559872&postcount=234
Twrp_MotoG_signed_010814_163615.zip
Download vocoderisms TWRP build, extract "recovery.img" from it.
After you have kitkat installed and working:
Option 1, use TWRP without install:
Boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img) and install rom from there.
Option 2, install TWRP (have not tested):
Upload twrp zip to phone (adb push Twrp_MotoG_signed_010814_163615.zip /sdcard/), boot to bootloader (adb reboot bootloader), boot twrp (fastboot boot recovery.img), install Twrp_MotoG_signed_010814_163615.zip.
Click to expand...
Click to collapse
I've flashed twrp too and came out with the same outcome.
stuck in fastboot
Misterowl said:
Okay so I tried to flash cyanogenmod 11 for the first time on this moto G (US). It bootlooped and I tired to reflash it again and it did the same. There was no way of returning to stock because I had not made a backup. So I tried to flash stock in the bootloader and that didn't work. I went into the recovery and it said 'cant mount /sdcard. So go back into the bootloader and format the sdcard and that doesn't work (which I returned to the recovery to see it not working). I go back and flash twrp thinking that recovery would have something to help me flash a new rom and now I don't even have a working recovery. It takes me straight back to the bootloader and every time I flash a recovery it says Mismatched partition size (recovery) and I am unable to boot into it.
I have no clue on what to do at this point and I need help.
Click to expand...
Click to collapse
Exactly i am also facing same problem....
mobile unable to instal firmware...
still i am searching for solution ...
guys plz help me
I thought I am the only one with this problem..After mailing the phone to SC and got it back after 2 months, the phone still looks the same, just like they did nothing to fix it.

fastboot flash rom

can i fastboot flash a rom or other zip? i've run into a problem after flashing a rom that wont boot and twrp wont mount data or my internal storage so i cant flash anything else. any help would be appretiated
I dont know how to do it, but have heard you can use the sideload feature of the twrp recovery to flash a rom. Or you could try flashing the new twrp recovery if your not on the new one. The new twrp 2.8.0.3 recovery was released on 9-30-14 last I checked its not updated on xda yet but you can get it on the twrp recovery web site which its on the link below, its the newest one on the bottom of the list.
http://techerrata.com/browse/twrp2/m8_wlv
reaper420 said:
can i fastboot flash a rom or other zip? i've run into a problem after flashing a rom that wont boot and twrp wont mount data or my internal storage so i cant flash anything else. any help would be appretiated
Click to expand...
Click to collapse
worse case scenario, run the RUU, fastboot flash recovery recovery.img then install ROM in recovery.
Honestly, you might as well apply the whole RUU and get yourself back to a working stock before putting another custom ROM back on. Follow the OP in this thread: http://forum.xda-developers.com/showthread.php?t=2873144
I tried every method possible and none worked, I recently cracked my screen so I just took this as a sign and went ahead and got it replaced with insurance. Thanks for all the suggestions
did your recovery constantly reboot into a white htc screen ?
jxcorex28 said:
did your recovery constantly reboot into a white htc screen ?
Click to expand...
Click to collapse
Are you using the correct Vzw version of twrp or cwm?

Bootloop Issue

Hi
I have been using MIUI custom ROMs for quite some time.
I am using 4EXT Recovery Touch with SMARTFlash ON and my device is not S-OFF
Yesterday I installed the latest version (full ROM) and these are the steps I followed.
1. clear dalvik+cache
2. format all partitions (except sd card)
3. installed new ROM
4. Reboot
Now it is stuck at the white HTC logo screen and is not moving past that screen.
Then I tried to reinstall the previous version of the ROM which was working on my mobile that dint help either.
Also later I tried to restore my existing backup by clearing the dalvik+cache, formatting all partitions and then restored. This also dint help..still stuck at the htc logo screen.
Can you please help.
Thanks
pdpk18 said:
Hi
I have been using MIUI custom ROMs for quite some time.
I am using 4EXT Recovery Touch with SMARTFlash ON and my device is not S-OFF
Yesterday I installed the latest version (full ROM) and these are the steps I followed.
1. clear dalvik+cache
2. format all partitions (except sd card)
3. installed new ROM
4. Reboot
Now it is stuck at the white HTC logo screen and is not moving past that screen.
Then I tried to reinstall the previous version of the ROM which was working on my mobile that dint help either.
Also later I tried to restore my existing backup by clearing the dalvik+cache, formatting all partitions and then restored. This also dint help..still stuck at the htc logo screen.
Can you please help.
Thanks
Click to expand...
Click to collapse
i think you need to update your 4ext recovery version
also try to flash the boot.img via fastboot command
I am not sure, but for fastboot to work we need to have the USB debugging options working isnt it? Since I flashed the ROM now. I am not sure if fastboot would recognize my phone. As I said I am not sure, I will try it out and let you know. Thanks for the help
rzr86 said:
i think you need to update your 4ext recovery version
also try to flash the boot.img via fastboot command
Click to expand...
Click to collapse
Tried this installed 4EXT Recovery 1.0.0.6 RC3.
followed the above steps to flash ROM (4.9.26)..dint boot.. so flashed the boot.img which came with the 4.9.26 ROM. That dint help either
Thanks for the help
pdpk18 said:
Tried this installed 4EXT Recovery 1.0.0.6 RC3.
followed the above steps to flash ROM (4.9.26)..dint boot.. so flashed the boot.img which came with the 4.9.26 ROM. That dint help either
Thanks for the help
Click to expand...
Click to collapse
post the output from this command
fastboot getvar all
don't show your imei and s/n
Sorry for the late reply.
It worked out.
After flashing boot.img, restored backup and installed the new verision again and it worked fine. This time I did not do a full wife.
Thanks

Multiple recoveries installed

I'm screwed. I attempted to install an updated TWRP, so i selected that option in ROM Toolbox Pro. Everything installed correctly (TWRP 2.7??). I decide let me see if TWRP installer will replace that with the updated 2.8.5. I run TWRP installer and it installs correctly. My assumption was that the TWRP installer would overwrite the ROM Toolbox version. Well, i reboot into the 2.8.5 recover (like it suggested) and i hit Reboot and then it reboots into 2.7. From there it thinks there is no OS installed. Rebooting from there just reboots me back in 2.7 recovery. I can get into Fastboot, and then back in 2.8.5 recovery. I flashed a new ROM, but that didn't fix it. I attempted to flash an RUU but i can't seem to get that working either. Am I completely screwed and should i call insurance on it?
Help me XDA, you're my only hope.
theoden144 said:
I'm screwed. I attempted to install an updated TWRP, so i selected that option in ROM Toolbox Pro. Everything installed correctly (TWRP 2.7??). I decide let me see if TWRP installer will replace that with the updated 2.8.5. I run TWRP installer and it installs correctly. My assumption was that the TWRP installer would overwrite the ROM Toolbox version. Well, i reboot into the 2.8.5 recover (like it suggested) and i hit Reboot and then it reboots into 2.7. From there it thinks there is no OS installed. Rebooting from there just reboots me back in 2.7 recovery. I can get into Fastboot, and then back in 2.8.5 recovery. I flashed a new ROM, but that didn't fix it. I attempted to flash an RUU but i can't seem to get that working either. Am I completely screwed and should i call insurance on it?
Help me XDA, you're my only hope.
Click to expand...
Click to collapse
To solve this, you could get phone into Fastboot and flash Dottat's RUU for the M8 - he made several versions.
For sure, add HTC_Fastboot.exe to your ADB folder and use it, NOT regular fastboot.
It will overwrite your previous recovery with stock and fix your phone. Then later, you could flash TWRP 2.8.7 thru Fastboot.
I put Dottat's RUU on my external SD card and it loaded, however, whenever it goes to reboot, it still goes back into the wrong recovery.
It's probably not necessary to run an RUU. You incorrectly flashed the new recovery to the wrong partition. Flash the new recovery VIA FASTBOOT, boot into it through the bootloader screen, and either flash a rom or restore a backup and you should be good to go. You definitely don't need to be worrying about an insurance claim for now.
Edit: by VIA FASTBOOT I mean with the command fastboot flash recovery <nameofrecoveryfile>.img
cntryby429 said:
It's probably not necessary to run an RUU. You incorrectly flashed the new recovery to the wrong partition. Flash the new recovery VIA FASTBOOT, boot into it through the bootloader screen, and either flash a rom or restore a backup and you should be good to go. You definitely don't need to be worrying about an insurance claim for now.
Edit: by VIA FASTBOOT I mean with the command fastboot flash recovery <nameofrecoveryfile>.img
Click to expand...
Click to collapse
I would flash firmware or ruu, if indeed he flashed recovery to wrong partition, that partition needs the correct one which firmware wlil do, and ruu will 100% do.
Personally I'd run ruu, go to stock recovery and run a factory reset.
theoden144 said:
I put Dottat's RUU on my external SD card and it loaded, however, whenever it goes to reboot, it still goes back into the wrong recovery.
Click to expand...
Click to collapse
Gotta use ADB and HTC_Fastboot.exe
Thanks for all the tips. I tried re-installing the old ROM after I ran the RUU and it worked. Hopefully it cleared out the incorrect recovery. Lesson learned: don't use apps to update the recovery!
Again thanks for all the help!
theoden144 said:
Thanks for all the tips. I tried re-installing the old ROM after I ran the RUU and it worked. Hopefully it cleared out the incorrect recovery. Lesson learned: don't use apps to update the recovery!
Again thanks for all the help!
Click to expand...
Click to collapse
Twrp manager is not a safe way to flash recovery because they aren't flashing by block name yet. They are still hard-coded to block number. The partitions have changed during ota already...so the app does hose things up a bit.
Sent from my Nexus 6 using Tapatalk

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