TWRP - No OS Installed After Installing ROM

Hi,

I'm currently trying to install CyanogenMod onto my HTC One X+, but keep running into problems.

I unlocked the bootloader, and installed TWRP v2.8.7.0.
I went into recovery fine, and used "adb push" to push cm-11-20150906-NIGHTLY-enrc2b.zip onto the device and install it through TWRP.
I then tap "reboot" but it always tells me that "No OS Installed", and rebooting into the bootloader to flash the boot.img and erase the cache doesn't seem to fix this issue.

I've tried a few different versions of recoveries, like CyanogenMod's recovery, but still can't seem to get it to install any OS. Always just get stuck on the HTC logo.

Am I missing an important step, or something? Thanks for your time.

TWRP 4.4 build on 5.1.1 ROM?

So, T-Mobile/Samsung FINALLY delivered 5.1.1 on the P607T and it looks quite awesome so far. My device was rooted and had twrp, so I had to flash with odin and now have neither twrp nor root. While I know that its only a matter of time before the community updates the tools to make it easy for us to root, I wonder if somebody could tell me if its okay to flash the existing twrp_2.8.7.0_4.4 build on this new ROM?

I vaguely recall reading somewhere that with Lollipop, Android moved to a new FS, but suspect this only applies to the system and boot partitions? That flashing recovery should be fine, and worst case, twrp will not stick? But, just in case, it would be great to know if this is true from someone with more experience ... If yes, then I can try to flash twrp and see if SuperSU still works through ODIN.

Thanks!
Karthik

HTC M8 No TWRP folder

I am trying to unroot my m8 and I have found a tutorial with correct way to do it. I have to copy a file into the root of my internal storage called TWRP but it is not there. I used it to root my phone and I can load it. The folder just doesn't exist. I try and make one but it will make one but not name it.

Help would be greatly appreciated.

TWRP and OTG

Has anyone gotten TWRP to mount/backup to OTG? I can't even get it to mount in TWRP (Using OP adapter) but OTG works fine in the OS

Unable to mount - problems with TWRP during back up

I have a G900F with the stock rom on it which is running poorly and want to install the Cymogened 12.1 rom.

I have successfully managed to root my phone and install TWRP 2.8.7.0

I cannot make a back up of my existing rom!!!!

when i go into back up on TWRP the first thing i get in RED is

E:Unable to mount 'data'

it then proceeds to try and make a back and then fails

I have tried the following things with no luck
- formatting the sd card in the phone and on the laptop through 3 different formats
- trried to make a back up locally but cant as not enough space
- used the sd card formatter to format the sd card
- a 2gb, 16gb and 32gb sd card with no joy
- run root checker to ensure its fully rooted and it is
- run the micro sd card fix that was disabled in kit kat
- tried to use CWM recovery to make the back up and that did the same thing
-
does any of the below info help

- i have managed to factory reset my phone before without any problems
-i used my phone for work and use gmail and therefore the phone is encrypted , will this have a bearing on me not being able to make a back up to teh sd card or locally

please help as this is driving me insane :)

cheers Bart[/LIST]

TWRP for the mini one 2

Hello,

I tried to install the NostromoPop 2.1.2 ROM. Using fastboot I installed TWRP 2.7.x. I could boot it, but I did not work. I realized I downloaded the wrong version, so I downloaded 2.8.7.0 It was flashed but with "volume up" and "power" it won't start. My stock recovery starts immediately.

Any advices???

Cannot Install TWRP Recovery on AT&T Samsung Galaxy S4

Hi everyone,

I rooted my phone so I have towelroot, SuperSU, TWRP Manager, Goomanager and Root Checker Basic installed now.

Root Checker reports that my phone is rooted.

I tried to install TWRP Recovery in multiple ways buy it all failed. Here what I tried:
1) Downloaded tar version and using ODIN3 attempted to install it.
2) Using TWRP Manager, found latest compatible version (2.8.7.jflteatt) then it said ensure partition listed below is correct one and entry was "/dev/block/mmcblk0p21" when I click yes it showed flashing and verifying then it gave an error saying "something is wrong. flashing recovery is unsuccessful."
3) Using Goomanager I attempted to install it but it cannot find a proper version to install at all.

I want to install Google Edition of Lollipop on my phone. How do I achieve at this point?

cwm & twrp for lg l60 dual (x145)

somebody help me to get thw recovery image of my phone LG L60 DUAL (X145)

Can't mount system [TWRP]

Hello guys,

I've unlocked my bootloader and flashed TWRP.
Unlocked the bootloader the official way, flashed TWRP latest version from their website.

When I booted my phone it went straight into recovery. I saw that in "Mount" system was unchecked, checked it, rebooted, but it still got into recovery.
I downloaded official stock rom for 5.1 and flashed it using Flashtool, which didn't help as well.

Still TWRP cannot mount SYSTEM.

Any ideas...?

Stuck into TWRP bootloop

Folks,

I tried to reboot the phone today (completely working and functional, running Euphoria), but instead of rebooting, it booted into recovery; and stays there no matter what. I restored my nandroid backup, did factory reset, fixed permissions... none of them works. even when choosing power off or bootloader in TWRP, it again reboots into recovery.

This is the first time I see this, I searched a bit, but couldn't find an answer, any help is appreciated.

P.S. I found this on another device thread, but even this didn't work for me on OPO:

" Go to TWRP recovery terminal commands, and enter the following:
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
PRESS ENTER
THEN TYPE
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc
THEN PRESS ENTER "

Trouble finding files using TWRP Install method

I have never had this issue before but I cannot seem to locate any of my files I have downloaded when I browse for them using TWRP/Install.

:confused:

TWRP restore from a white GS3 to a black GS3?

Hey man for my white GS3 I had made a TWRP backup I wanted to know:
1. Can I restore a TWRP backup I had made on my white GS3 to my black GS3? Are there any partitions I should avoid doing this with (ie cache)?

twrp help?

hey i was wondering if i could change to twrp from safestap, i am using a verizon samsung galaxy s4 l545 that has been rooted and running custom roms since new. right now i am currently running the safestrap version of stangfire 5.0 v2. ive never taken a over the air update from verizon ive always updated from different methods listed on xda or listed by the developers for their roms. i would like to be able to use twrp to have acess to different roms other then the safestrap ones but im not sure what is the best way to install it or what version to install. any help would be appreciated
thanks

Blu Studio 5.0 LTE (Y530Q) -- TWRP/ Custom Kernel/ Rootable via TWRP

TWRP -- CUSTOM ROOTABLE KERNEL -- ROOT NOW AVAILABLE FOR THE BLU STUDIO 5.0 LTE (Y530Q)!!!!!

After a lot of work, trial and error, I now have a method available to install TWRP on this phone and root it easily.

INSTRUCTIONS:

1. Download the files linked at the bottom of this post.


2. Connect your phone to your computer by USB, and copy the file "UPDATE-SuperSU-v2.46.zip" onto your phone's SD card.


3. Put your phone into fastboot mode, and connect it to your computer.


4. Type the command "fastboot flash recovery twrp-unofficial-blu-studio-5-lte.img" and press "Enter"


5. Type the command "fastboot flash boot boot-blu-studio-5-lte-modified-rootable-kernel.img" and press "Enter"


6. Using the keys on your phone, press & hold the "Volume Up" & "Power" keys until the "BLU" logo appears, then release the keys. TWRP should come up in a few seconds.


7. Using the "Install" option in TWRP, flash the file "UPDATE-SuperSU-v2.46.zip". Once it finishes, clear the cache and reboot normally.

Your Blu Studio 5.0 LTE should now has a TWRP custom recovery, is rooted, and you can install any custom ROM you can find just like on any other phone.

JUST MAKE SURE THAT THE ROM YOU FLASH IN TWRP IS FOR THIS PHONE!!!!! I WILL NOT BE RESPONSIBLE FOR ANY BRICKED DEVICES!!!!

DOWNLOAD LINKS:

UPDATE-SuperSU-v2.46.zip ---> https://www.androidfilehost.com/?fid=24052804347825047
Custom Kernel -----> https://www.androidfilehost.com/?fid=24052804347825046
TWRP Recovery -----> https://www.androidfilehost.com/?fid=24052804347825041

New TWRP?

I saw this one.. Why cant we use the new design for our phones? I can't even find it on the homepage..
Or is it just a themed twrp?

Anyway, it looks great!

TMO update install by TWRP

Has anyone retrieved the files so that we can update through TWRP? When I do the OTA it tells me that my device is modified so it blocks the update and I am not seeing anything via Kies.

thanks,

where i can get twrp or cm recovery for kata f2?

is it possible to create my own twrp/cm for my device? i read some guides in google but im not sure about it. maybe it just bricks my phone.

EDIT:

im asking this to port roms in my device.

How to restore a backup (TWRP) in Recovery-based CM.

Hi all. My device is Samsung Galaxy s2 and I use [ROM][5.1.1] [DIRTY-UNICORNS v9.7] [Dirty Deeds] [OC/TRIM] based on AOSP 5.1.1 (TWRP recovery), I made an advance over TWRP. I want to try the ROM on based CM. What is the procedure if I want to go back to the ROM based on AOSP, because the backup is created through TWRP Recovery and Recovery on based CM does not find a backup created on based TWRP, so I can not restore the original ROM. Thank you for any advice and assistance.

TWRP Can't mount system ZR LP 5.1.1 Rooted LB

I just got locked out of my phone while trying out lockscreen apps, and then when I tried to restore using TWRP, I got the message - unable to mount system as rw. Earlier, while taking a backup, mounting as read only was solving this problem, but obviouslyread only would not work in restore operation. I used PRF Creator to create a prerooted firmware. I used NUT's latest dual recovery, BETA-SuperSu 2.49 zip and the Indian LP 5.1.1 FTF that I downloaded using XperiFirm. I threw in the Xposed Framework as an added zip as well. Is this a common problem with TWRP or was I facing something specific? Is there a way to mount system as rw from within TWRP using the command shell?

Please help.. My micromax a 310 got stuck in twrp screen as I gave factory reset

My micromax A 310 got stuck at TWRP recovery screen and I am unable to reboot or start the phone. Back up is available in sd card but unable to open it. TWRP is keep on starting and closing. Any way to flash TWRP again.. Help is appreciated in advance