I was running 5.1 Stock Lollipop, TWRP, Rooted.
I uninstalled an app named BetterBatteryStats and my phone randomly shut down and after that the phone booted but nothing got displayed somehow i managed to reach the recovery using ADB. I wiped my phone. Tried to install a ROM but it wouldn't install don't know why. So, I restarted my phone without any OS. Now my phone only shows WARNING BOOTLOADER UNLOCKED. It wouldn't even get detected on the computer. Can't reach the recovery or Fastboot mode. What should I Do ? Please Help ASAP.
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Hello,
I just got the HTC One today, and installed CyanogenMod. There were problems with some key-features, so I decided to just stick with the stock rom. Unfortunetely, when I tried to re-install the stock rom, everything ****ed up, to say at least. So with the help of TWRP I wiped the SD-card, but I think something went wrong in the process, because the phone kept restarting only making it to the logo of TWRP. (Then, I tried to do an adb sideload, but I was told that no devices was found. Fastboot sees my HTC One, but ADB doesn't. Also, I am not able to transfer anything to the SD-card, as it is not showing up when I connect my phone to the computer. Now I am just stuck at the bootloader, with access to TWRP. The bootloader says TAMPERED and UNLOCKED.
I have been using the AIO-kit so do most of the unlocking.
How do I get my phone back to stock rom?
Or, how do I make ADB reconize my device?
Hi,
so I rooted my phone, unlocked the bootloader, installed TWRP, put in 3 different ROMs on my External SD card, went ahead, deleted EVERYTHING from the phone, tried flashing ROMs, not a single one worked.
I rebooted the phone because I saw no other option, TWRP said that there is no OS, I went ahead and did it.
Now the phone won't start, I tried returning it to stock firmware as per lg-phones website guide (worked before, though my phone was not this messed up, I could access download mode and now I can't), but I keep getting connection problems. I have tried doing this with the phone just "turned on", it hangs on LG logo for infinity.
When I try putting the phone in download mode, the only thing I get is fastboot. When I try to use adb devices and other similar commands, it says device not found or simply does not list it, regardless of the "mode" the phone is in. However if I try and use LAF RECOVERY MULTITOOL, it detects my phone and I can use fastboot commands. I have custom recovery, boot and laf imgs on my PC, I tried flashing them all, PC and phone tell me everything's ok, but when I restart the phone, I get nothing... what am I doing wrong, and can this be fixed? If you have any questions, I'll answer to the best of my ability.
Thanks in advance!
SOLVED!!!!
Just found a backup laf.img that enables download mode... PHEW!
I have a relatively new Nexus 6. The last phone that I rooted was the old HTC Hero, and things have changed! I had unlocked the bootloader and rooted the phone under 5.1.1 and when I flashed Marshmallow 6.0 yesterday I lost root.
So I decided that I would try to root the phone again. I had problems with the drivers... my PC would recognize the phone when it was powered up normally but as soon as I booted into fastboot I couldn't get ADB to find it.
Then I went to this link: http://www.theandroidsoul.com/marshmallow-root-for-nexus-5-6-7-9-and-player-by-chainfire-84862/
got my fastboot and adb set up and working, followed his instructions to get root, flashed the twrp image, and flashed the SuperSU file. Everything seemed to work properly. Made a complete backup using twerp and transferred it to my PC via USB.
After all this a tap on Reboot System was supposed to restart the phone. Didn't happen.
I'm stuck in a fastboot recovery loop. Whenever I power down and try to turn the phone on I come back to the fastboot screen. When I elect to go into "recovery" it opens the twrp screen on my phone which asks for my pin and then I have the twrp screen with the regular options.
This is new to me... I don't know if access to the twrp screen and its commands is a help or not, but I do realize that the adb and fastboot on my PC is necessary for about anything I need to do and it seems to be working. I believe that I've described my situation accurately...
Any help appreciated!
turnagerg said:
I have a relatively new Nexus 6. The last phone that I rooted was the old HTC Hero, and things have changed! I had unlocked the bootloader and rooted the phone under 5.1.1 and when I flashed Marshmallow 6.0 yesterday I lost root.
So I decided that I would try to root the phone again. I had problems with the drivers... my PC would recognize the phone when it was powered up normally but as soon as I booted into fastboot I couldn't get ADB to find it.
Then I went to this link: http://www.theandroidsoul.com/marshmallow-root-for-nexus-5-6-7-9-and-player-by-chainfire-84862/
got my fastboot and adb set up and working, followed his instructions to get root, flashed the twrp image, and flashed the SuperSU file. Everything seemed to work properly. Made a complete backup using twerp and transferred it to my PC via USB.
After all this a tap on Reboot System was supposed to restart the phone. Didn't happen.
I'm stuck in a fastboot recovery loop. Whenever I power down and try to turn the phone on I come back to the fastboot screen. When I elect to go into "recovery" it opens the twrp screen on my phone which asks for my pin and then I have the twrp screen with the regular options.
This is new to me... I don't know if access to the twrp screen and its commands is a help or not, but I do realize that the adb and fastboot on my PC is necessary for about anything I need to do and it seems to be working. I believe that I've described my situation accurately...
Any help appreciated!
Click to expand...
Click to collapse
how about this, adb NEVER EVER works in fastboot mode. that is reserved exclusively for fastboot. you have to use fastboot to flash a recovery, then the recovery to flash supersu.
---------- Post added at 04:49 PM ---------- Previous post was at 04:48 PM ----------
now it also seems as you have to fastboot flash a factory image as well.
turnagerg said:
I have a relatively new Nexus 6. The last phone that I rooted was the old HTC Hero, and things have changed! I had unlocked the bootloader and rooted the phone under 5.1.1 and when I flashed Marshmallow 6.0 yesterday I lost root.
So I decided that I would try to root the phone again. I had problems with the drivers... my PC would recognize the phone when it was powered up normally but as soon as I booted into fastboot I couldn't get ADB to find it.
Then I went to this link: link removed to satisfy forum policy...
got my fastboot and adb set up and working, followed his instructions to get root, flashed the twrp image, and flashed the SuperSU file. Everything seemed to work properly. Made a complete backup using twerp and transferred it to my PC via USB.
After all this a tap on Reboot System was supposed to restart the phone. Didn't happen.
I'm stuck in a fastboot recovery loop. Whenever I power down and try to turn the phone on I come back to the fastboot screen. When I elect to go into "recovery" it opens the twrp screen on my phone which asks for my pin and then I have the twrp screen with the regular options.
This is new to me... I don't know if access to the twrp screen and its commands is a help or not, but I do realize that the adb and fastboot on my PC is necessary for about anything I need to do and it seems to be working. I believe that I've described my situation accurately...
Any help appreciated!
Click to expand...
Click to collapse
I asked for help before searching thoroughly enough! I figured out that I needed to download another ROM, transfer it into the phone's storage, and install using TWRP. I really didn't understand the capabilities of this fabulous application and had simply flashed it because the thread instructed me to.
I was rooting my phone by the method explain in this video "https://youtu.be/X3c5TYh4AMU][/url"
Using minimal ADB fastboot tool I unlock the bootloader, install TWRP and factory reset the phone in TWRP recovery mod. Till then everthing was fine, but when i tried to transfer Supersu Zip from PC to the Phone, the phone didn't get recognized by the PC, no matter what so ever I tried.
So I reboot the phone without installing Supersu (my mistake) and it get stuck on bootscreen. I tried rebooting my phone several time but every time same situation. I also factory reset the phone in TWRP recovery but it didn't help either.
What should I do now... Please Help... Hope I didn't Bricked my phone.
Thankyou
Hi,
I'll start by saying this is the first time i've tried putting a custom rom on a phone.
I unlocked the device, enabled usb debugging and installed twrp. I was able to get into recovery mode and wiped the correct partitions.
I was then unable to install pixel experience? I was unsure how to put the rom on the phone. It was not coming up on my pc when connected.
I then disabled MTP and rebooted the phone. It went straight to fastboot and no matter how many times i reflash twrp, or what button combinations i push, i'm stuck in fastboot.
Can anyone help?!
Thanks in advance!
A helpless noob