Hey guys, I think i screwed up big time. I have just received my Htc one M8 from rogers (with no bloatware on it .. weird lol ) And i wanted to root it in order to use titanium back up.
So i followed a guide to root the phone everything went well execpt that now my phone boots straight into philz custom recovery....
When i was entering the fastboot commands to flash the recovery to the phone i made a mistake i wrote :
fastboot flash boot recovery.img
instead of
fastboot flash boot recovery recovery.img
....
So my guess is that i have overwritten the boot.img of the phone with the custom recovery which is bad... now i can't use the phone...
Is there a way to flash the stock boot image back? of to restore the phone like it was brand new?
Thanks for you help
Reflash the both with the correct commands !!!
Fastboot flash recovery recovery.img
and
Fastboot flash boot boot.img
Mr Hofs said:
Reflash the both with the correct commands !!!
Fastboot flash recovery recovery.img
and
Fastboot flash boot boot.img
Click to expand...
Click to collapse
Yeah this is what i wanted to do but i couldn't find a boot.img. I did find it eventually. here it is in case anyone needs it
Straight, just saying.
The boot.img is always in the rom....Most roms contain the stock boot.img. or check my backup collection and download the stock rom. It has the stock boot.img inside
Thanks a lot.
Hi,
My phone is rooted and the DPI was customized. I tried to manually flash the OTA but the installation got stuck so I cannot boot into Android anymore. I tried those restore tutorials but when I try to flash using fastboot I get a "FAILED (remote: Permission denied). I tried to clear the cache in the recovery and then it got also stuck and now I can't access recovery.
This is what I can read in the bootloader
---------------------------
FASTBOOT MODE
PRODUCT_NAME - Z00A
VARIANT - ASUS_Z00A
HW_VERSION -
BOOTLOADER VERSION - unknown
IFWI - 0094.0177
SERIAL NUMBER - Xxxxx....
SIGNING - ?
SECURE_BOOT - ?
continue fastboot process
-----------------------------
I just been successful in installing TWRP recovery using the toolkit.
Edit: I installed the latest CM 13 build and it can't boot to Android. It goes straight to TWRP recovery no matter how I turn on the phone. My bootloader still looks the same.
Edit: I tried flashing a prerooted .img and stock recovery and I can go back to recovery but I still can't boot into Android or factory reset or nothing.... I'm desperate!
manlord said:
I just been successful in installing TWRP recovery using the toolkit.
Edit: I installed the latest CM 13 build and it can't boot to Android. It goes straight to TWRP recovery no matter how I turn on the phone. My bootloader still looks the same.
Edit: I tried flashing a prerooted .img and stock recovery and I can go back to recovery but I still can't boot into Android or factory reset or nothing.... I'm desperate!
Click to expand...
Click to collapse
You may need to flash boot.img and droidboot.img for the same version of rom you flashed, ie. if you flashed 139 then you must flash the recovery, boot and droidboot images for 139...
As you found the pre-root rom files, download the whole file and flash these image files too making sure you use the right commands or you will brick your phone...
fastboot flash recovery recovery.img
fastboot flash boot boot.img
fastboot flash fastboot droidboot.img
fastboot flash system system.img
Just remember, flashing these partitions can, potentially, brick your phone. You do this at your own risk...
Happy flashing....
ultramag69 said:
You may need to flash boot.img and droidboot.img for the same version of rom you flashed, ie. if you flashed 139 then you must flash the recovery, boot and droidboot images for 139...
As you found the pre-root rom files, download the whole file and flash these image files too making sure you use the right commands or you will brick your phone...
fastboot flash recovery recovery.img
fastboot flash boot boot.img
fastboot flash fastboot droidboot.img
fastboot flash system system.img
Just remember, flashing these partitions can, potentially, brick your phone. You do this at your own risk...
Happy flashing....
Click to expand...
Click to collapse
Thanks for your help. I did that earlier with the latest pre-rooted OTA and now it gets stuck on the splashscreen. I tried going to recovery (stock now) and doing a factory reset after flashing system.img and it still the splashscreen after I reboot. I know the 1st boot after flahing a ROM can be long, but now it's been an hour and I'm still on the splash screen...
The only other thing I can recommend is to flash a RAW rom image. As I have never needed to do this I can't say how this works but if you do a search you should find out the procedure...
This may relock your bootloader so just be aware....
Hey guys and gals,
Silly question.
For a few months now, I've had TWRP 3.1.0 RC2 installed and no matter what I do, I absolutely cannot reboot into recovery. If I choose reboot to recovery while the phone is running, it results in a ramdump and eventually boots to system. If I reboot into the bootloader and choose to boot into recovery mode from there, it just boots to system. It's incredibly annoying. Literally the only time I can get into recovery is when I connect my phone to a computer and fastboot boot into a temporary TWRP Img and install TWRP again. Once I boot into system, I can never boot into recovery again. This is extremely inconvenient on the go, like right now, because I want to flash V4A before I start playing music from my Bluetooth speaker. Guess I'll just listen to low quality music :'(
What am I doing wrong? This is stupid.
Alcolawl said:
Hey guys and gals,
Silly question.
For a few months now, I've had TWRP 3.1.0 RC2 installed and no matter what I do, I absolutely cannot reboot into recovery. If I choose reboot to recovery while the phone is running, it results in a ramdump and eventually boots to system. If I reboot into the bootloader and choose to boot into recovery mode from there, it just boots to system. It's incredibly annoying. Literally the only time I can get into recovery is when I connect my phone to a computer and fastboot boot into a temporary TWRP Img and install TWRP again. Once I boot into system, I can never boot into recovery again. This is extremely inconvenient on the go, like right now, because I want to flash V4A before I start playing music from my Bluetooth speaker. Guess I'll just listen to low quality music :'(
What am I doing wrong? This is stupid.
Click to expand...
Click to collapse
I had the same problem, then I got a twrp boot loop, ended up having to boot into slot b and reflash stock img through adb, beware...
I was JUST about to post this! Exact same problem to the tee (except using RC1)! Hopefully someone smarter can chime in lol
NYYFan325 said:
I was JUST about to post this! Exact same problem to the tee (except using RC1)! Hopefully someone smarter can chime in lol
Click to expand...
Click to collapse
I was on RC1 also
Anyone got some insight to this? Can't be that uncommon of a problem...
Try starting the process again.
Boot to bootloader
Fastboot boot 3.0.2 rc1
In twrp flash 3.1.0 r 2
Reboot recovery and check if it works
noidea24 said:
Try starting the process again.
Boot to bootloader
Fastboot boot 3.0.2 rc1
In twrp flash 3.1.0 r 2
Reboot recovery and check if it works
Click to expand...
Click to collapse
I never had TWRP stick unless I added another step to your instructions --boot completely into the rom once, go back into the bootloader, open temp TWRP and flash the TWRP zip again. If I didn't do this my recovery would always revert to stock but, strangely, even though I was running a custom rom the combination of the custom rom and stock recovery never bootlooped my phone and I was able to boot from the stock recovery to the custom rom with no problems. The only reason not being able to boot into TWRP was even an issue was that you can't flash any zips in recovery without it. Otherwise the phone ran so perfectly I didn't even realize at first that TWRP wasn't still the installed recovery.
Get the stock boot.img (this will remove root/kernel/twrp)
Boot into the bootloader
Fastboot flash boot boot.img
Fastboot --set-active=a or b (switch to the inactive slot)
Fastboot reboot bootloader
Fastboot flash boot boot.img
Fastboot --set-active=a or b (reload previous slot)
Fastboot reboot bootloader
Fastboot BOOT twrp.img
Flash TWRP in twrp..
If you can do that I would be interested in your results.
Also pointing out flashing rooms and certain zips here in the forums WILL revert you back to a stock recovery. Just my last bit of helpful information, hope someone gets it figured out, flashing is already a chore for those of us who like to experiment.
pcriz said:
Get the stock boot.img (this will remove root/kernel/twrp)
Boot into the bootloader
Fastboot flash boot boot.img
Fastboot --set-active=a or b (switch to the inactive slot)
Fastboot reboot bootloader
Fastboot flash boot boot.img
Fastboot --set-active=a or b (reload previous slot)
Fastboot reboot bootloader
Fastboot BOOT twrp.img
Flash TWRP in twrp..
If you can do that I would be interested in your results.
Click to expand...
Click to collapse
I was able to boot into recovery after doing this. Got a bootloop booting into system though, but flashing the ROM (and TWRP) fixed it.
Hello,
Try booting to TWRP 3.0.2 RC1 then flash TWRP 3.0.2 RC1 + SR1-SU v2.82SR1 + SU Pixel Fix (from Chains beta thread) one right after the other in the same TWRP session then reboot. Should fix your issue, give you recovery+root without ram dump.
Cheers
Everytime you flash a rom you need to flash twrp before rebooting or you'll lose twrp recovery.
Unfortunately I've had to get my Pixel XL replaced due to a defect and received a Verizon edition XL running 7.1.1. This is what I get for buying it from Best Buy Therefore I cannot unlock the bootloader and this problem no longer applies to me.
I'll keep this thread open for a bit in case it's useful for anyone else. I'll just sit here in all of my Stock-ness.
I couldn't get this to work. Tried flashing stock boot.img, then booting off of the TWRP images but I keep getting TWRP boot loop. Any suggestions? Tried flashing the entire stock image as well and no dice...
Hey ^^'
I stupidly decided to flash TWRP on the boot image. (fastboot flash boot_b TWRP.img)
The problem is that I now logically always boot on TWRP and not on the system.
Who has an idea how to delete TWRP again from the boot image? ,
Use new flasher to flash unpacked firmware from FTF file, there are many tutorials how to do this.
I have an iball slide snap 4g2 and i have rooted it by flashing magisk boot img but it is not booting in twrp recovery.
I have flashed twrp and stock recovery several times still nothing is working.
When i was flashing twrp recovery for first time using fastboot i used fastboot erase recovery and then fastboot flash recovery recovery.img
On my device it shows file received but it is not working
Also tried flashing with sp flash tool but no luck
Plss help