LG g2 At&t (d800)
I rooted with IOroot and installed twrp using freegee. I was able to try out a cm11 nightly. I wanted to flash the stable CM10.2 but got an error when it reached the loki step. I've tried flashing clockworkmod recovery from freegee, as well as both the "flash through recovery" and "manual" methods from this thread and in all situations when I try to enter recovery mode I get an unresponsive black screen. After a minute or so it lets me reboot into system and I reflash the recovery using freegee back to twrp.
Any idea what I'm doing wrong?
T.T.T.
can anyone point me in the right direction? I'm not sure what to try next
Related
OK, I've had my S4 a couple months. It's already been rooted, with TWRP installed and also MDOB custom ROM. But tonight I decided to replace TWRP recovery with CWM then I was going to flash CM 10.2. after flashing CWM I now have the yellow triangle and a message saying "system software not authorized by AT&T has been found on your phone" and the phone won't boot nor recovery is working. With no recovery I can't reflash the current ROM i had installed, I have the MDOB file on my memory card ready to reflash, but the phone won't do nothing. What to do now?
Can you get into download mode by pressing home, power, and volume down at the same time while booting up? If so, you could use this guide I've had success with. http://galaxys4root.com/galaxy-s4-tutorials/how-to-unroot-galaxy-s4-and-remove-root-completely/
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
I had a similar issue were I flashed philz recovery and it wasn't the loki'd zip.I to had the triangle of death with unauthorized ATT msg, I tried three times to boot into recovery and the last time I tried it went to (pic posted)and from there I pushed down for restart phone.it booted up like a regular reboot and was OK.
Also after it booted I lost custom recovery, so like I did the first time I achieved recovery I flashed with ROM manager clicking the T-Mobile S4 when prompted. Note : only use ROM manager to flash recovery.now use recovery to flash a auto Loki recovery. Hit thanks if I helped
Sent from my GT-I9505 using xda premium
I have TWRP installed and CWM as well but I can only reboot in TWRP even if I flash CWM it will still reboot in TWRP
I tried rebooting in recovery by the volume up+power key but the LG logo just flashes really quick then it reboots normal.
When I try to flash the CWM image using Flashify, it just goes to the black screen and says "fastboot mode started" then I just end up rebooting.
I want to use CWM so I can install Cynogenmod 11 because it doesn't seem to work on TWRP. When I try to install the zip it just says "Error executing binary zip..."
Here's some info about my phone just in case it helps
Android 4.2.2
Kernel: 3.4.0
Build: JDQ39B
Software: LG D80110G
Sent from my LG-D801 using xda app-developers app
lynnnguyen said:
I have TWRP installed and CWM as well but I can only reboot in TWRP even if I flash CWM it will still reboot in TWRP
I tried rebooting in recovery by the volume up+power key but the LG logo just flashes really quick then it reboots normal.
When I try to flash the CWM image using Flashify, it just goes to the black screen and says "fastboot mode started" then I just end up rebooting.
I want to use CWM so I can install Cynogenmod 11 because it doesn't seem to work on TWRP. When I try to install the zip it just says "Error executing binary zip..."
Here's some info about my phone just in case it helps
Android 4.2.2
Kernel: 3.4.0
Build: JDQ39B
Software: LG D80110G
Sent from my LG-D801 using xda app-developers app
Click to expand...
Click to collapse
If you just want to install CM 11, you can do that with the latest version of TWRP (2.6.3.5), which can be found in the CMB Rom thread for T-Mobile Development: http://forum.xda-developers.com/showthread.php?t=2568732 . You should be able to flash that by putting the zip onto your phone and installing it with your current TWRP.
flutterguy317 said:
If you just want to install CM 11, you can do that with the latest version of TWRP (2.6.3.5), which can be found in the CMB Rom thread for T-Mobile Development: http://forum.xda-developers.com/showthread.php?t=2568732 . You should be able to flash that by putting the zip onto your phone and installing it with your current TWRP.
Click to expand...
Click to collapse
I can't flash it. It goes into CWM recovery mode and says that fastboot mode started still
Erm so now you have cwm!?
Your better off with the latest twrp anyway. Just fine the latest version for your phone. 2.6.3.2 is no good.
You can have only 1 recovery at a time.
Sent from my LG-G2 using Tapatalk
Solved!
I figured it out! I was flashing the zip file of the 2.6.3.2 and that's why it didn't work. I flashed the open recovery image file instead using flashify and I was able to get into TWRP recovery mode from there I installed the latest version of TWRP. At first it failed but that was because I had checked the zip verification box and "use rt formatting" or whatever in the advanced settings. Unchecked them and installed successfully :victory: finally I installed CM 11 and it's great
Thanks for the help flutterguy317!
I have the Tmobile G2 d801, with the modified rooted stock KitKat Rom posted by dr87. I tried to flash the zip for Philz recovery through twrp 2.7, but rebooting just brought me to the black screen that said something about Fastboot.
I rebooted back into the ROM and tried using Flashify to flash either one with the same result.
Tried flashing the extracted twrp recovery image using Rom Installer only to get a boot certification verify error and had to do a hardware reset to get the phone to boot back into my ROM.
Is there a way to get a recovery back on my device?
Trying to install the zip through twrp manager also results in a boot certification verify error, but I can boot back into the Rom via the hardware buttons. Any advice?
Never mind, I held my breath and tried Autorec, that fixed it
I have installed android 5.0.2 Cynagenmod.
I tried to go back to cloudy g3 2.1 ( previously installed but no backup) via philz recovery.
I have recoveries installed cwm twrp and even philz.
Now whenever i try to go to recovery it says error boot certification verify.. Then if i long press power it will boot normally and works.
Problem is i cant go to recovery.. Cant flash.
i flashed kitkat baseband also.Tried Autorec app.. nothing working.
any suggestions plz.
shakirsuman said:
I have installed android 5.0.2 Cynagenmod.
I tried to go back to cloudy g3 2.1 ( previously installed but no backup) via philz recovery.
I have recoveries installed cwm twrp and even philz.
Now whenever i try to go to recovery it says error boot certification verify.. Then if i long press power it will boot normally and works.
Problem is i cant go to recovery.. Cant flash.
i flashed kitkat baseband also.Tried Autorec app.. nothing working.
any suggestions plz.
Click to expand...
Click to collapse
go to download mode, install KDZ (back to stock), use autorec
Hey, My phone (LG G2 D802) is rooted ofcourse and I tried a few guides but none of them is working for me.
I tried for example to install the custom recovery through ROM manager, the app says that the version of my recovery is what I installed but then when I click on "get into recovery" it gets back to the regular lg g2 recovery.
any ideas for solutions?
I do have the same problem. Using autorec it successfully installs recovery and I can boot into it, but it bricks my system.
I use autorec to install twrp but if i want to go in recovery mode i use quick boot or similar (found them in google app store) and twrp run correctly.
if i want to go manually,old recovery appears,click yes and yes (erase data and confirm) and my g2 go on twrp.
can some1 explain this?