Boot loop
Moto x 1060 rooted on 4.2.2 with TWRP 2.7.7.1 installed. I tried to restore. TWRP says restore completed but when I try to reboot into the loop I go. I can access TWRP but nothing else. I have two TWRP recoveries but neither works. My computer doesn't see the phone when connected, so I can't flash. Any help would be greatly appreciated.
Clownlike said:
Boot loop
Moto x 1060 rooted on 4.2.2 with TWRP 2.7.7.1 installed. I tried to restore. TWRP says restore completed but when I try to reboot into the loop I go. I can access TWRP but nothing else. I have two TWRP recoveries but neither works. My computer doesn't see the phone when connected, so I can't flash. Any help would be greatly appreciated.
Click to expand...
Click to collapse
why do u tried to restore if u have TWRP??
try to put in fastmode and flash the firmware again clean
or put in twrp and wipe cache,userdata and dalvik cache
hope that helps u
When I restore with TWRP it shows successful. Then when I boot it goes into a loop. I have 2 recoveries and they both do that. MY computer does not recognize it so I cannot flash.
Clownlike said:
When I restore with TWRP it shows successful. Then when I boot it goes into a loop. I have 2 recoveries and they both do that. MY computer does not recognize it so I cannot flash.
Click to expand...
Click to collapse
Your computer should recognize it in fastboot mode (NOT TWRP) - you need to be the bootloader screen (AP Fastboot Mode). Follow the guide in general "Return to 100% stock" to flash the entire SBF for your carrier. DO NOT ATTEMPT TO DOWNGRADE. Only flash the version you are currently on or higher.
Everything you need is in that thread, including the necessary drivers. If your phone isn't getting recognized it is either because you do not have the drivers installed, OR you are trying to connect when booted in to TWRP. Once again, this is wrong. You restore using your PC from the BOOTLOADER screen, NOT TWRP.
101
When I am in boot loader mode and try to connect with RSD Lite the phone is seen as "fast boot" connected but nothing I flash works. I have done this before and the phone was recognized but after installing TWRP it is not, nor can I flash anything, it says failed.
Thanks Sam. I got RED lite to work and all is well. Again, many thanks
Clownlike said:
Thanks Sam. I got RED lite to work and all is well. Again, many thanks
Click to expand...
Click to collapse
Excellent! Glad to help. As you probably already know, you can now flash TWRP back on and re-root. Good Luck! :good:
P.S. I sent you a private message - please check your PMs.
samwathegreat said:
Excellent! Glad to help. As you probably already know, you can now flash TWRP back on and re-root. Good Luck! :good:
P.S. I sent you a private message - please check your PMs.
Click to expand...
Click to collapse
I cannot flash or install SuperSu or TWRP. I don't really want to install TWRP because that caused the original problem. I need SuperSu but when I try to install it says "there is no SU binary installed". Phone says device is unlocked and Status code 3 and I get the bootloader unlocked warning screen. Should I reflash 4.2.2 and start over?
Clownlike said:
I cannot flash or install SuperSu or TWRP. I don't really want to install TWRP because that caused the original problem. I need SuperSu but when I try to install it says "there is no SU binary installed". Phone says device is unlocked and Status code 3 and I get the bootloader unlocked warning screen. Should I reflash 4.2.2 and start over?
Click to expand...
Click to collapse
TWRP does not cause problems - likely your issue was un-related. You cannot install SuperSU without TWRP. You do need to flash TWRP - use the latest version from here: http://techerrata.com/browse/twrp2/ghost
After you flash it, type: fastboot reboot-bootloader and immediately boot into TWRP. Click exit and it will offer to root for you.
If you insist, you can flash stock recovery back on afterwards which will remove TWRP.
Related
Finally decided to root my own device to find out that the recovery is not working when I try going into it on the bootloader mode. It is a rooted device and I've tried flashing the twrp recovery through the command prompt and also through the flashify app. It only works when I try booting in from the flashify app but doesn't work through the bootloader, when trying it through the bootloader i select the recovery and the phone turns off. Anyone have a clue of how I could try to make it work, I would appreciate any help. Thanks
Blue.F150 said:
Finally decided to root my own device to find out that the recovery is not working when I try going into it on the bootloader mode. It is a rooted device and I've tried flashing the twrp recovery through the command prompt and also through the flashify app. It only works when I try booting in from the flashify app but doesn't work through the bootloader, when trying it through the bootloader i select the recovery and the phone turns off. Anyone have a clue of how I could try to make it work, I would appreciate any help. Thanks
Click to expand...
Click to collapse
Looks like a system error which can be solved only if you flash the factory image again
which command did yu use "fastboot flash recovery (twrp File name ).img
If it didn't work, flash cwm and then twrp 8.6.0. Maybe it'll work Or flash twrp img while ur in twrp itself. Or download advanced reboot if ur using stock rom.
james11705 said:
Looks like a system error which can be solved only if you flash the factory image again
which command did yu use "fastboot flash recovery (twrp File name ).img
If it didn't work, flash cwm and then twrp 8.6.0. Maybe it'll work Or flash twrp img while ur in twrp itself. Or download advanced reboot if ur using stock rom.
Click to expand...
Click to collapse
Yea it was the fastboot flash recovery trwp.... then tried it and didnt work. Thanks I'll try out the other options you gave me. I tried reflashing stock everything and booting into recovery now it didnt work again with the stock recovery.
Blue.F150 said:
Yea it was the fastboot flash recovery trwp.... then tried it and didnt work. Thanks I'll try out the other options you gave me. I tried reflashing stock everything and booting into recovery now it didnt work again with the stock recovery.
Click to expand...
Click to collapse
Like flashing the full firmware? It should work, because something is wrong with ur recovery system.
james11705 said:
Like flashing the full firmware? It should work, because something is wrong with ur recovery system.
Click to expand...
Click to collapse
I have the same problem. Flashed the stock firmware. Then flashed TWRP in fastboot, but whenever i select recovery from the fastboot menu, the phone just shuts off. Only way to get into recovery is by Flashify app too...
Not really sure what I'm doing wrong. Last rooted phone was a Nexus 5, and that was of course painless to root and flash ROMs to...
I'm using a Verizon XT1096 with 5.1 on T-Mobile.
So I was able to get the bootloader unlocked via Motorola's website, now that Verizon is allowing them to do so. No problems there. My problem now is that I can flash a recovery, but if it reboots, the recovery is gone. And I can't get any recoveries to flash anything. I can't push an apk, root zip, or even a ROM. Says Installation Aborted, with no other error codes. Even tried CWM and disabling Signature Checking, which gives me more info, saying that the footer is mismatched. Phone does say the bootloader is unlocked though so that shouldn't be it...
Honestly, I'd just like to get it on CM12 until I can get a Nexus 6P.. Can anyone tell me if I'm doing something wrong? Or is there just no way to root yet? I figured even the XT1095 CF-Auto-Root method would work for 5.1, but no dice..
Not sure what to do here. Please move my thread if need be. Don't post here much...
I followed the instructions on the TWRP website (link below) and it worked flawlessly. One thing you have to do is, after running the "fastboot flash recovery twrp.img" command, make sure to manually scroll on the phone and reboot into recovery. Hope that helps...
https://twrp.me/devices/motorolamotox2014.html
There is a partition mismatch. So do this. Download supersu and place it in the phones memory. Boot to fastboot mode and then fastboot boot recovery.img rather than fastboot flash recovery.img. You will boot to twrp, install SuperSU then download twrp from the playstore and install thru the app. It works, that's how I did it. Also when booting to recovery from the fastboot menu choose recovery with the vol up key rather than power button.
RepeatUntilTheEnd said:
I followed the instructions on the TWRP website (link below) and it worked flawlessly. One thing you have to do is, after running the "fastboot flash recovery twrp.img" command, make sure to manually scroll on the phone and reboot into recovery. Hope that helps...
https://twrp.me/devices/motorolamotox2014.html
Click to expand...
Click to collapse
I thought I tried that but maybe not. I've read that some stock ROMs can and will overwrite the recovery upon booting, but I could be wrong. I'll look at that when I get home tonight.
oraixearl said:
There is a partition mismatch. So do this. Download supersu and place it in the phones memory. Boot to fastboot mode and then fastboot boot recovery.img rather than fastboot flash recovery.img. You will boot to twrp, install SuperSU then download twrp from the playstore and install thru the app. It works, that's how I did it. Also when booting to recovery from the fastboot menu choose recovery with the vol up key rather than power button.
Click to expand...
Click to collapse
Thank you, I'll try this tonight when I get home. This may solve it. I think I remember the bootloader spitting something out about a partition mismatch.. Will report back as soon as I try it.
So I went ahead and tried both your guys' methods.
Oraixearl, I figured your solution would work, but it actually didn't, to my surprise. It returned no results, as the root zip didn't end up doing anything.
RepeatUntilTheEnd's solution worked here. I guess I didn't try rebooting the phone after flashing the recovery, before going into it..
So here's what I did.
1.) Boot into bootloader
2.) Fastboot flash recovery [recovery.img]
3.) adb reboot bootloader
4.) Used keys on phone to go into recovery,
5.) Flashed root.zip
6.) Booted into OS, and ran root checker. Worked.
7.) To my surprise, TWRP stuck around, too.
Thank you guys!
TsarProdigy said:
So I went ahead and tried both your guys' methods.
Oraixearl, I figured your solution would work, but it actually didn't, to my surprise. It returned no results, as the root zip didn't end up doing anything.
RepeatUntilTheEnd's solution worked here. I guess I didn't try rebooting the phone after flashing the recovery, before going into it..
So here's what I did.
1.) Boot into bootloader
2.) Fastboot flash recovery [recovery.img]
3.) adb reboot bootloader
4.) Used keys on phone to go into recovery,
5.) Flashed root.zip
6.) Booted into OS, and ran root checker. Worked.
7.) To my surprise, TWRP stuck around, too.
Thank you guys!
Click to expand...
Click to collapse
Strange as it worked for me. I'm glad you got it sorted out tho. Cheers.
So I came from a stock lollipop Tmobile h811 non rooted
To stock MM v20i.
Ive tried flashing twrp 3.0 for cm13, and no matter what,
I get failed: (remote unknown command at the end after it sends recovery.
Its already unlocked(bootloader)
Thanks.
[email protected] said:
So I came from a stock lollipop Tmobile h811 non rooted
To stock MM v20i.
Ive tried flashing twrp 3.0 for cm13, and no matter what,
I get failed: (remote unknown command at the end after it sends recovery.
Its already unlocked(bootloader)
Thanks.
Click to expand...
Click to collapse
Type: fastboot boot (path goes here)
You can drag and drop the twrp img into the command window. This will ensure you have the correct path
[email protected] said:
So I came from a stock lollipop Tmobile h811 non rooted
To stock MM v20i.
Ive tried flashing twrp 3.0 for cm13, and no matter what,
I get failed: (remote unknown command at the end after it sends recovery.
Its already unlocked(bootloader)
Thanks.
Click to expand...
Click to collapse
Follow this instruction
http://forum.xda-developers.com/tmobile-g4/development/stock-h811-20i-images-kdz-flashable-t3308227
mingkee said:
Follow this instruction
http://forum.xda-developers.com/tmobile-g4/development/stock-h811-20i-images-kdz-flashable-t3308227
Click to expand...
Click to collapse
That link doesn't really solve the OP's issue. I have the same issue. BUT - your link did show me that I can BOOT the .img file, I can't flash the .img file. I've verified the bootloader is unlocked by the fastboot getvar command.
I'm not sure what to do next. Installing OpenGapps causes a boot loop and the only thing I can do at this point is a factory reset with the OEM recovery since in the boot loop adb is unresponsive.
joesee said:
That link doesn't really solve the OP's issue. I have the same issue. BUT - your link did show me that I can BOOT the .img file, I can't flash the .img file. I've verified the bootloader is unlocked by the fastboot getvar command.
I'm not sure what to do next. Installing OpenGapps causes a boot loop and the only thing I can do at this point is a factory reset with the OEM recovery since in the boot loop adb is unresponsive.
Click to expand...
Click to collapse
The instruction shows how to flash recovery.img with TWRP though I have no clue how to do it.
I got that error the first time I did it, it was because of a misspelling of the command.
If you already unlocked the bootloader, while in fastboot, you only type "fastboot boot" + "path to twrp img on computer" OR instead of typing out the path, you may drag and drop the file into the command window.
Once it boots to twrp, flash twrp from within the booted img. That ensures you have permanent twrp.
If you were able to unlock your bootloader, the only thing stopping you from loading twrp is improper spelling and path to the img. Almost every error I have seen is from not following the directions.
Vseprz said:
If you already unlocked the bootloader, while in fastboot, you only type "fastboot boot" + "path to twrp img on computer" OR instead of typing out the path, you may drag and drop the file into the command window.
Once it boots to twrp, flash twrp from within the booted img. That ensures you have permanent twrp.
If you were able to unlock your bootloader, the only thing stopping you from loading twrp is improper spelling and path to the img. Almost every error I have seen is from not following the directions.
Click to expand...
Click to collapse
OK, just so I understand correctly, the proper sequence of events is to use fastboot to boot TWRP (which I can do) then, once in TWRP, I can then flash the twrp .zip file, right? Does anyone know if the LG's bootloader overwrites the recovery partition upon boot (in other words, do I have to boot straight to recovery after I flash to ensure it sticks?)
Sorry for the obtuse questions, I've got a lot of experience with Samsung flashing back in the KK and LP days, but not MM.
Thanks in advance!!
joesee said:
OK, just so I understand correctly, the proper sequence of events is to use fastboot to boot TWRP (which I can do) then, once in TWRP, I can then flash the twrp .zip file, right? Does anyone know if the LG's bootloader overwrites the recovery partition upon boot (in other words, do I have to boot straight to recovery after I flash to ensure it sticks?)
Sorry for the obtuse questions, I've got a lot of experience with Samsung flashing back in the KK and LP days, but not MM.
Thanks in advance!!
Click to expand...
Click to collapse
So you have flashed 20i which overwrites twrp with the stock recovery.
You then go through the steps for unlocking the boot loader.
After the boot loader is unlocked, you may boot into twrp with the fastboot boot command.
When that boots into twrp, flash twrp from within that to have it stick.
Have a question and maybe someone can help. Me getting carried away installed twrp from external partition. Now i cannot boot into recovery. Tried flashing using flashify and twrp manager. but flashify does not install after reboot and there is no option for h811 in twrp manager. Anyway to fix this?
Sent from my LG-H811 using Tapatalk
Vseprz said:
So you have flashed 20i which overwrites twrp with the stock recovery.
You then go through the steps for unlocking the boot loader.
After the boot loader is unlocked, you may boot into twrp with the fastboot boot command.
When that boots into twrp, flash twrp from within that to have it stick.
Click to expand...
Click to collapse
Yes, that's exactly the steps I do. I've flashed 20i. I used fastboot to boot into twrp. I then "install" the twrp zip file. Says it flashes with no issues. I then reboot the phone. Still has stock recovery.
I've confirmed my bootloader is unlocked with the fastboot getvar all. I've also tried all three versions of twrp available (.1, .2 and .3) and still doesn't work. Yet twrp works fine if I boot it.
joesee said:
Yes, that's exactly the steps I do. I've flashed 20i. I used fastboot to boot into twrp. I then "install" the twrp zip file. Says it flashes with no issues. I then reboot the phone. Still has stock recovery.
I've confirmed my bootloader is unlocked with the fastboot getvar all. I've also tried all three versions of twrp available (.1, .2 and .3) and still doesn't work. Yet twrp works fine if I boot it.
Click to expand...
Click to collapse
How did you confirm you have stock recovery? Did you use adb reboot recovery? Or did you use hardware keys to boot to it? Because if you use hardware keys you still get the initial confirm factory reset. You just have to accept then it boots to twrp.
---------- Post added at 10:44 AM ---------- Previous post was at 10:22 AM ----------
99problemz said:
Have a question and maybe someone can help. Me getting carried away installed twrp from external partition. Now i cannot boot into recovery. Tried flashing using flashify and twrp manager. but flashify does not install after reboot and there is no option for h811 in twrp manager. Anyway to fix this?
Sent from my LG-H811 using Tapatalk
Click to expand...
Click to collapse
If boot loader is unlocked you should load twrp from fastboot.
Vseprz said:
How did you confirm you have stock recovery? Did you use adb reboot recovery? Or did you use hardware keys to boot to it? Because if you use hardware keys you still get the initial confirm factory reset. You just have to accept then it boots to twrp.
---------- Post added at 10:44 AM ---------- Previous post was at 10:22 AM ----------
If boot loader is unlocked you should load twrp from fastboot.
Click to expand...
Click to collapse
Hahaha now that's funny!! I bet I've been through 50 blog posts on various sites to try to figure this out. Having successfully installed Viper I didn't want to take the chance and pass that confirm wipe factory question.
I feel like a complete tool. Seriously, thank you for taking the time to respond to me!
joesee said:
Hahaha now that's funny!! I bet I've been through 50 blog posts on various sites to try to figure this out. Having successfully installed Viper I didn't want to take the chance and pass that confirm wipe factory question.
I feel like a complete tool. Seriously, thank you for taking the time to respond to me!
Click to expand...
Click to collapse
I'm glad it all worked out! :good:
finding I have to re-flash with flashify each time
using twrp-2.8.7.1, I get only the first reboot from there with hardware keys letting me into twrp after accepting the first factory reset prompt and denying the second. After that cant do it again unless I re-flash. Same thing happens if I flash it from within twrp. Can use terminal, su, boot recovery and I am in., or ADB/fatsboot Primarily worried about a soft brick condition. H-811, v1 20i stock, unlocked bootloader and rooted. DE-bloated,
Any Ideas, Thanks
jdoebean said:
using twrp-2.8.7.1, I get only the first reboot from there with hardware keys letting me into twrp after accepting the first factory reset prompt and denying the second. After that cant do it again unless I re-flash. Same thing happens if I flash it from within twrp. Can use terminal, su, boot recovery and I am in., or ADB/fatsboot Primarily worried about a soft brick condition. H-811, v1 20i stock, unlocked bootloader and rooted. DE-bloated,
Any Ideas, Thanks
Click to expand...
Click to collapse
You drop the twrp file
In fastboot folder open command prompt and flash twrp first just rename it simply to recovery.img while in the fastboot folder
Type fastboot flash recovery recovery.img
Or just fastboot flash recovery.img
Then it should boot you into twrp
Once booting into twrp flash the supersu zip in your internal sd
Once you have root and reboot all you have to do is use flashify app and download twrp from the app and flash it Twrp sticks from there.
Sent from my LGMS631 using XDA Free mobile app
So I connected my LG-H811 running stock ROM 20p to my PC successfully and ran adb and fastboot to transfer twrp and supersu over to the phone internal drive. So far so good. I couldn't get twrp to flash properly, so I simply did a temporary boot and got twrp to run without flashing it as a recovery. Then I used twrp to flash supersu (SuperSU-v1.94.zip). The problem is that when I try to reboot, it says the superSU binary is not installed. So I tried newer versions of supersu (SuperSU-v2.76-20160630161323.zip and SuperSU-v2.48.zip). Each time with these newer versions it soft bricked the phone again and required a full stock ROM restore. Specifically, it hangs either on the black LG screen or the white T-mobile screen, while the blue LED flashes on and off every few seconds. To unbrick it each time, I did a restore with stock ROM H811V20p_00_0913.kdz with LGUP. That got it working again with stock ROM, but no root. There must be a way to get superSU to install on 20p (and even get the twrp recovery to flash). I unlocked the bootloader, and it seems to load, so apparently that's not the issue. Thanks.
theprof7 said:
So I connected my LG-H811 running stock ROM 20p to my PC successfully and ran adb and fastboot to transfer twrp and supersu over to the phone internal drive. So far so good. I couldn't get twrp to flash properly, so I simply did a temporary boot and got twrp to run without flashing it as a recovery. Then I used twrp to flash supersu (SuperSU-v1.94.zip). The problem is that when I try to reboot, it says the superSU binary is not installed. So I tried newer versions of supersu (SuperSU-v2.76-20160630161323.zip and SuperSU-v2.48.zip). Each time with these newer versions it soft bricked the phone again and required a full stock ROM restore. Specifically, it hangs either on the black LG screen or the white T-mobile screen, while the blue LED flashes on and off every few seconds. To unbrick it each time, I did a restore with stock ROM H811V20p_00_0913.kdz with LGUP. That got it working again with stock ROM, but no root. There must be a way to get superSU to install on 20p (and even get the twrp recovery to flash). I unlocked the bootloader, and it seems to load, so apparently that's not the issue. Thanks.
Click to expand...
Click to collapse
have twrp .img in sd card and install click on image tab.. then select recovery and flash it.
once it flashes i just flash superSU and get root.
raptorddd said:
have twrp .img in sd card and install click on image tab.. then select recovery and flash it.
once it flashes i just flash superSU and get root.
Click to expand...
Click to collapse
Thanks raptorddd, but that's exactly the problem. I did flash superSU using twrp, and it seemed to install fine. I expected that I would simply get root as you say, but that's not what happened. The first time with SuperSU v1.94 newly installed, the phone rebooted normally, and the superSU app showed up, but it didn't work because it said there was no binary installed. The newer versions of superSU simply soft-bricked the phone. So I need a way to get superSU to work and not soft-brick the phone. Is there a preferred version of superSU for LG-H811 ROM 20p, or some obscure setting that makes it work?
theprof7 said:
Thanks raptorddd, but that's exactly the problem. I did flash superSU using twrp, and it seemed to install fine. I expected that I would simply get root as you say, but that's not what happened. The first time with SuperSU v1.94 newly installed, the phone rebooted normally, and the superSU app showed up, but it didn't work because it said there was no binary installed. The newer versions of superSU simply soft-bricked the phone. So I need a way to get superSU to work and not soft-brick the phone. Is there a preferred version of superSU for LG-H811 ROM 20p, or some obscure setting that makes it work?
Click to expand...
Click to collapse
did you open the app and clicked on update binaries.? if it asks to.?
here mine try this. then update from PS.
https://drive.google.com/file/d/0B90RfjoH13UEbDFBSG5XWVA0ME0/view?usp=sharing
raptorddd said:
did you open the app and clicked on update binaries.? if it asks to.?
here mine try this. then update from PS.
Thanks -- that's the the exact same version of superSU I used earlier (I even ran a diff, and the files are identical). After I flashed this version of superSU on the p20 stock ROM with twrp, it soft-bricked my phone. By that I mean it got to the boot page, and the blue LED pulsed on and off every few seconds, and it never got beyond that. When I flashed superSU v1.94, at least it booted afterward, but when I opened the superSU app, it didn't even give me the option to update binaries -- it just said the binary isn't installed, and so superSU can't run, it exited.
Maybe I'll try flashing an earlier stock ROM and see if that allows superSU to flash and run properly -- not sure which ones are compatible given the anti-rollback versioning.
Click to expand...
Click to collapse
theprof7 said:
raptorddd said:
did you open the app and clicked on update binaries.? if it asks to.?
here mine try this. then update from PS.
Thanks -- that's the the exact same version of superSU I used earlier (I even ran a diff, and the files are identical). After I flashed this version of superSU on the p20 stock ROM with twrp, it soft-bricked my phone. By that I mean it got to the boot page, and the blue LED pulsed on and off every few seconds, and it never got beyond that. When I flashed superSU v1.94, at least it booted afterward, but when I opened the superSU app, it didn't even give me the option to update binaries -- it just said the binary isn't installed, and so superSU can't run, it exited.
Maybe I'll try flashing an earlier stock ROM and see if that allows superSU to flash and run properly -- not sure which ones are compatible given the anti-rollback versioning.
Click to expand...
Click to collapse
try a custom kernel it has superSU installed.. i say imperium kernel.
try first the custom kernel.. if not you can only downgrade to 20o. no lower or youll hard brick phone.
Click to expand...
Click to collapse
OK so I finally got root. The key was to copy over this file to the phone's internal memory:
Imperium_Kernel_G4_H811_v4.8a.zip
Then:
adb reboot bootloader
fastboot boot twrp-3.0.2-0-h811.img
Then in TWRP, flash the imperium kernel. After that everything worked with root, though I still can’t get the twrp recovery to flash properly. Having root is good enough for now though.
EDIT: just now got TWRP to flash using flashify, so everything works. On to unlocking...
can you please share what guide you used to unlock and root this phone? I'm having issues on finding it, im on the newest update
theprof7 said:
OK so I finally got root. The key was to copy over this file to the phone's internal memory:
Imperium_Kernel_G4_H811_v4.8a.zip
Then:
adb reboot bootloader
fastboot boot twrp-3.0.2-0-h811.img
Then in TWRP, flash the imperium kernel. After that everything worked with root, though I still can’t get the twrp recovery to flash properly. Having root is good enough for now though.
EDIT: just now got TWRP to flash using flashify, so everything works. On to unlocking...
Click to expand...
Click to collapse
Please, can you share what guide you used to unlock and root this phone (20p)? Can not find any complex info anywhere.
Thank you.
theprof7 said:
OK so I finally got root. The key was to copy over this file to the phone's internal memory:
Imperium_Kernel_G4_H811_v4.8a.zip
Then:
adb reboot bootloader
fastboot boot twrp-3.0.2-0-h811.img
Then in TWRP, flash the imperium kernel. After that everything worked with root, though I still can’t get the twrp recovery to flash properly. Having root is good enough for now though.
EDIT: just now got TWRP to flash using flashify, so everything works. On to unlocking...
Click to expand...
Click to collapse
May I ask where you downloaded the Imperium_Kernel_G4_H811_v4.8a.zip
Did "fastboot boot twrp-3.0.2-0-h811.img" work?
What version of SuperSu did you install? I am planning on using "SR1-SuperSU-v2.78-SR1-20160915123031.zip"
king200 said:
May I ask where you downloaded the Imperium_Kernel_G4_H811_v4.8a.zip
Did "fastboot boot twrp-3.0.2-0-h811.img" work?
What version of SuperSu did you install? I am planning on using "SR1-SuperSU-v2.78-SR1-20160915123031.zip"
Click to expand...
Click to collapse
You can get the latest Imperium kernel (5.0 currently) from: http://forum.xda-developers.com/g4/orig-development/kernel-imperium-kernel-g4-v1-0-t3282915
Yes, fastboot boot from the twrp image was kind of a hack, but it worked. As for SuperSU, I tried v1.94 and SuperSU-v2.76-20160630161323.zip. Both soft-bricked the phone. Maybe the newest SuperSU will work, but I wouldn't count on it given that several previous versions didn't.
theprof7 said:
OK so I finally got root. The key was to copy over this file to the phone's internal memory:
Imperium_Kernel_G4_H811_v4.8a.zip
Then:
adb reboot bootloader
fastboot boot twrp-3.0.2-0-h811.img
Then in TWRP, flash the imperium kernel. After that everything worked with root, though I still can’t get the twrp recovery to flash properly. Having root is good enough for now though.
EDIT: just now got TWRP to flash using flashify, so everything works. On to unlocking...
Click to expand...
Click to collapse
I need to flash twrp and root from 20p also. One question to clarify exactly what you did,
Did you originally try flashing TWRP from TWRP? You said you flashed root from TWRP but I want to verify if you tried flashing TWRP from TWRP like:
> adb reboot bootloader
> fastboot boot twrp-3.0.2-0-h811.img
then in TWRP:
> install click on image tab.. then select twrp-3.0.2-0-h811.img recovery and flash it.
> reboot recovery (should reboot to TWRP you just flashed)
Just to be totally clear doing > fastboot boot twrp-3.0.2-0-h811.img leaves your stock recovery intact and just loads TWRP temporarily.
Or did you actually flash TWRP from TWRP and it didn't flash properly?
Thanks!
emailej said:
Just to be totally clear doing > fastboot boot twrp-3.0.2-0-h811.img leaves your stock recovery intact and just loads TWRP temporarily.
Or did you actually flash TWRP from TWRP and it didn't flash properly?
Thanks!
Click to expand...
Click to collapse
Yes, just loads TWRP temporarily. Later I installed some apps that flashed the recovery successfully, either rashr or flashify (I don't remember which)
I hope you have all the files and pc is reading your phone in adb.
Keep the downloaded twrp file in your adb folder with dwonloaded name (Ex:1234twrp.img)
Copy the file and keep in phone internal storage with names recovery.img
adb reboot bootloader (wait for phone to boot in bootloader ofcourse)
fastboot boot 1234twrp.img (whatever your twrp img file name would be)
Now you are in twrp recovery page in the phone.
Tap Install > Images (bottom right) > select recovery.img >
Now you are in next screen where options to slect recovery or boot
Tap recovery and swipe you will see [image flash complete]
Now twrp is permeant. You can restart in recovery without PC. (Tested)
I have flashed more than 6 methods to install supersu. Keep trying and reply.
Hello,
I am new to this forum, but have done a bit of unlocking and installing custom roms on other phones (mostly OPO's, both my old one and friends). But this new OP 3T I just got is giving me some troubles I have not encountered before. I would LOVE to put this into the correct forum, but of course with my being new to this forum...rules...
I am following the standard install over on the TWRP site and on the OP3T, the install finishes and then I reboot and I get a screen that says:
"Your device has been unlocked and can't be trusted. If you don't want to see this screen, please lock your device by "fastboot oem lock" an erase userdata..."
I have never seen this before. Can someone give me a idea what could be going on here? Do I need to re-lock it? What did OP do to their phones!!?!
Oh and also, I am planning on installing LineageOS. Any reason I shouldn't?
Thanks!
Blenderite said:
Hello,
I am new to this forum, but have done a bit of unlocking and installing custom roms on other phones (mostly OPO's, both my old one and friends). But this new OP 3T I just got is giving me some troubles I have not encountered before. I would LOVE to put this into the correct forum, but of course with my being new to this forum...rules...
I am following the standard install over on the TWRP site and on the OP3T, the install finishes and then I reboot and I get a screen that says:
"Your device has been unlocked and can't be trusted. If you don't want to see this screen, please lock your device by "fastboot oem lock" an erase userdata..."
I have never seen this before. Can someone give me a idea what could be going on here? Do I need to re-lock it? What did OP do to their phones!!?!
Oh and also, I am planning on installing LineageOS. Any reason I shouldn't?
Thanks!
Click to expand...
Click to collapse
Is nothing wrong with your device ..What you get is a warning that your bootloader is unlocked ...
You gonna get this every time you want to boot to your ROM or to twrp....
You can proceed further to install any ROM that you like...
I think you can find a guide on XDA forums to disable this warning if you want...
cultofluna said:
Is nothing wrong with your device ..What you get is a warning that your bootloader is unlocked ...
You gonna get this every time you want to boot to your ROM or to twrp....
You can proceed further to install any ROM that you like...
I think you can find a guide on XDA forums to disable this warning if you want...
Click to expand...
Click to collapse
Ok I tried that and a new problem came up!! When I try to reboot into recovery, I do not get TWRP, but the stock recovery that was there originally! Unless they have completely changed the look of TWRP. I will try to upload a picture of it if that helps.
You can't get rid of the bootloader-unlocked warning without re-locking your bootloader, which you really should not do while you have a custom recovery installed.
Are you sure you've flashed TWRP and not just booted it it from a local file on your computer? Try using fastboot to wipe recovery first before flashing TWRP.
Anova's Origin said:
You can't get rid of the bootloader-unlocked warning without re-locking your bootloader, which you really should not do while you have a custom recovery installed.
Are you sure you've flashed TWRP and not just booted it it from a local file on your computer? Try using fastboot to wipe recovery first before flashing TWRP.
Click to expand...
Click to collapse
I followed the Fastboot method on this page (rules won't let me post the link normally): twrp. me/devices/oneplus3t.html
Blenderite said:
I followed the Fastboot method on this page (rules won't let me post the link normally): twrp. me/devices/oneplus3t.html
Click to expand...
Click to collapse
Right on that page (last paragraph of fastboot install method), you will see:
Note many devices will replace your custom recovery automatically during first boot. To prevent this, use Google to find the proper key combo to enter recovery. After typing fastboot reboot, hold the key combo and boot to TWRP. Once TWRP is booted, TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow this step, you will have to repeat the install.
I had a heck of a time with this myself (even reading the above). Even rebooting (after flash TWRP) to recovery (power+vol down), the TWRP install would still not "stick". Had to try multiple times. I also rooted with SuperSU 2.79 at some point in that process, which may or may not have helped TWRP to finally "stick".
redpoint73 said:
Right on that page (last paragraph of fastboot install method), you will see:
Note many devices will replace your custom recovery automatically during first boot. To prevent this, use Google to find the proper key combo to enter recovery. After typing fastboot reboot, hold the key combo and boot to TWRP. Once TWRP is booted, TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow this step, you will have to repeat the install.
I had a heck of a time with this myself (even reading the above). Even rebooting (after flash TWRP) to recovery (power+vol down), the TWRP install would still not "stick". Had to try multiple times. I also rooted with SuperSU 2.79 at some point in that process, which may or may not have helped TWRP to finally "stick".
Click to expand...
Click to collapse
I tried this once before, but after your suggestion to try it several times, it finally worked! Thanks!!
Flash TWRP, reboot, press the volume down key before the phone boots, go into recovery, you should see TWRP flash screen, that usually works but I'm glad you got it going