NO Recovery in my phone, Bootloader Unlocked (OP2) - OnePlus 2 Q&A, Help & Troubleshooting

Few day earlier my home button died , so i decided to change rom . After some tries with different roms it started to work again (finally settled for oxygenos) . I used that rom for quite some time before i got bored of oxygenos and decided to change it . But to my surprise i won't boot into recovery no matter what i try. I tried to upgrade or change it using flashify and other app ,still nothing happened. Finally i tried to flash recovery using computer , still it won't boot in recovery .
My boot loader is having unlocked status. I tried flashing different types and versions of recovery . Everytime i write command error comes and it won't flash . I searched my threads with suggestions of using specific recovery for oneplus 2 but none of them works.
Please help , My battery drains like sand from hand. I get less than 2.5 hours of screen time

What version of Android/oxygen os are you using??

sivacharan92 said:
What version of Android/oxygen os are you using??
Click to expand...
Click to collapse
lollipop
Oos 2.2.1

Ok.. Go into Fastboot mode.. If your bootloader is unlocked, flash twrp recovery 3.0.2-0.img.. You can download it from twrp website.. Hope you know how to flash a twrp recovery.

sivacharan92 said:
Ok.. Go into Fastboot mode.. If your bootloader is unlocked, flash twrp recovery 3.0.2-0.img.. You can download it from twrp website.. Hope you know how to flash a twrp recovery.
Click to expand...
Click to collapse
Tried it but doesn't work ....

Some TWRP recoveries don't work with earlier rom firmware. Try finding Twrp 2.8.6 or 2.8.7 and try flashing. Also wich version of windows are you using. I've had my fair share of problems with windows 10.
Best of luck

Related

Help needed. Urgently

I had installed cm 13 and tried installing a new kernel but i guess since i was on a old version it didn't work out. So i proceeded with putting the old kernel back *sandy kernel* however now when the phone opens up i put my pass code it shows the background for a split second with a system ui crashed error and back to lock screen. hence i tried installing a recovery again (twrp hybrid) since the latest roms use that and I wanted a new rom anyway. But i thought id back my stuff up but alas the system ui error doesn't allow me to do so. Finally i ended up by using fastboot to flash the new recovery but even after it said OK ! my phone won't boot into recovery.
So now i am stuck with a OP2 that boots into cm13 but cant get past the lockscreen, a recovery that won't load and a fastboot mode that is the only working thing.
God I really shouldve backed it up i know. But is there a way I can resolve this without losing my data?
I have an exam and the notes are in them.
Help is appreciated !
rogermax said:
I had installed cm 13 and tried installing a new kernel but i guess since i was on a old version it didn't work out. So i proceeded with putting the old kernel back *sandy kernel* however now when the phone opens up i put my pass code it shows the background for a split second with a system ui crashed error and back to lock screen. hence i tried installing a recovery again (twrp hybrid) since the latest roms use that and I wanted a new rom anyway. But i thought id back my stuff up but alas the system ui error doesn't allow me to do so. Finally i ended up by using fastboot to flash the new recovery but even after it said OK ! my phone won't boot into recovery.
So now i am stuck with a OP2 that boots into cm13 but cant get past the lockscreen, a recovery that won't load and a fastboot mode that is the only working thing.
God I really shouldve backed it up i know. But is there a way I can resolve this without losing my data?
I have an exam and the notes are in them.
Help is appreciated !
Click to expand...
Click to collapse
Please use the following Guide. Method 1 should be your answer. https://forums.oneplus.net/threads/...ck-guide-for-a-hard-bricked-oneplus-2.347607/
toxicore said:
Please use the following Guide. Method 1 should be your answer. https://forums.oneplus.net/threads/...ck-guide-for-a-hard-bricked-oneplus-2.347607/
Click to expand...
Click to collapse
sir thats a 1gb file and im on data net right now. I'll download it but are you sure it will resolve my issue ?
Just download latest oxygen or cyanogenmod recovery and flash in fastboot it will sure boot to recovery
paradise220 said:
Just download latest oxygen or cyanogenmod recovery and flash in fastboot it will sure boot to recovery
Click to expand...
Click to collapse
thank you for your help sir, even though i tried flashing all kinds of recoveries via fastboot, it says the flash was successful but it still doesn't boot into recovery. Any other suggestions ?
rogermax said:
thank you for your help sir, even though i tried flashing all kinds of recoveries via fastboot, it says the flash was successful but it still doesn't boot into recovery. Any other suggestions ?
Click to expand...
Click to collapse
As I said. the method i showed you is most certainly the solution. But you need a Computer and yes, 1gb is propably too much for mobile data
Maybe, just maybe if you flash OOS-Firmware it might help. But i dont know for sure.
So i finally managed to get into twrp 2.8.7 (lollipop)by this http://forum.xda-developers.com/devdb/project/dl/?id=16684
thanks a lot for all your hard work guys ! (cant boot into os still but twrp will help atleast)

Wrongly installed TWRP 3.0. 2-0

I was running on an older version of TWRP. Also I had uprooted my phone recently due to battery heating and media server issue. I flashed the new zip file but did not clear cache after flashing instead directly booted into system. System boots perfectly but cannot load recovery as it gets stuck on splash screen( Lenovo logo). Please do help me.
Flash it back to older twrp version using fastboot.
Guys, hi
There is one more new problem. I tried to update the OTA update but got stuck at boot screen. It's not responding after the Lenovo logo. I think the issue is not having any recovery(custom nor stock). How to fix this issue? Please help me to
# Reset stock recovery or TWRP 3.0.2-0
# Update the OTA update( I badly want this as I saw that Resurrection Remix requires the device to presently run on stock Lollipop to update. I soo badly want to use CM13
Iamjomy said:
I was running on an older version of TWRP. Also I had uprooted my phone recently due to battery heating and media server issue. I flashed the new zip file but did not clear cache after flashing instead directly booted into system. System boots perfectly but cannot load recovery as it gets stuck on splash screen( Lenovo logo). Please do help me.
Click to expand...
Click to collapse
Use cwm ...its working 100% sure
ANDROiDCO said:
Flash it back to older twrp version using fastboot.
Click to expand...
Click to collapse
Thank you. But can you please tell how to do this via the flash boot. I haven't tried yet in a PC. I installed the older TWRP and now tried flashing the new version using my phone. Wouldn't I get stuck because none of the recoveries(custom and stock) are opening
can you boot into the system? if Yes then use rashr app and flash twrp's img file from the storage.. and reboot to recovery and u don't need to update to stock lollipop you can directly flash cm12.1 by ed300 and after booting into system once you can install any lollipop or marshmallow rom with the help of recovery. i advice you to not to do update as u r a root user.
varun4495 said:
can you boot into the system? if Yes then use rashr app and flash twrp's img file from the storage.. and reboot to recovery and u don't need to update to stock lollipop you can directly flash cm12.1 by ed300 and after booting into system once you can install any lollipop or marshmallow rom with the help of recovery. i advice you to not to do update as u r a root user.
Click to expand...
Click to collapse
Thank you bro. Yes I can boot into system. Actually I'm not root user anymore. I had heating issues with the battery earlier. After rooting media server started draining battery. So i uninstalled SuperSU.
Iamjomy said:
Thank you bro. Yes I can boot into system. Actually I'm not root user anymore. I had heating issues with the battery earlier. After rooting media server started draining battery. So i uninstalled SuperSU.
Click to expand...
Click to collapse
You first hv to root for the installation of recovery.. First root ur phone then install stock recovery.. Using flashify or rashr.
If you can boot into system, then you can use adb sideload to flash zips(recovery or rom).
For detailed info, google it or go to http://www.droidviews.com/sideload-roms-mods-using-adb-sideload/
If it doesn't work, root your phone and then install flashfire. Then use it to flash recovery.
varun4495 said:
You first hv to root for the installation of recovery.. First root ur phone then install stock recovery.. Using flashify or rashr.
Click to expand...
Click to collapse
Thanks bro. Is it bad to root using iRoot or KingRoot? Or should I do it using ADB?
@Iamjomy if you have pc then go for adb otherwise go for the latest version of kingoroot.. I rooted with kingroot.. No problem in that.. You can find that apk by searching on google.. !!
varun4495 said:
@Iamjomy if you have pc then go for adb otherwise go for the latest version of kingoroot.. I rooted with kingroot.. No problem in that.. You can find that apk by searching on google.. !!
Click to expand...
Click to collapse
Hello,
Thank you soo much. I flashed TWRP 2.8 using Flashify and it works. Actually I wanted to do a factory reset to solve "Unfortunately the process com.android.phone has stopped" issue. It wasn't allowing me to turn on my mobile data. I couldn't reset the phone too as a recovery was missing. Now the issue is fixed and I'm happy with it. Can I flash the TWRP 3.0.2-0 similarly using Flashify? Also please do suggest some good ROMS bro. Im still on the KitKat version( S040_150805)
Iamjomy said:
Hello,
Thank you soo much. I flashed TWRP 2.8 using Flashify and it works. Actually I wanted to do a factory reset to solve "Unfortunately the process com.android.phone has stopped" issue. It wasn't allowing me to turn on my mobile data. I couldn't reset the phone too as a recovery was missing. Now the issue is fixed and I'm happy with it. Can I flash the TWRP 3.0.2-0 similarly using Flashify? Also please do suggest some good ROMS bro. Im still on the KitKat version( S040_150805)
Click to expand...
Click to collapse
Recovery version are depended on the different andtoid versions.. 3.0.2 is for the LP and MM.. If u use custom roms then u can use that.. I dnt suggest you to use that as u r on the lollipop.. And the best roms are.. CM12.1, RR5.7.3, MOKEE, XOSP.. press thanks if i helped you. !!

LG G3 [D855] Custom Recovery And Rom Flashing

I have went through many tutorials but none of them were able to help me with flashing custom recovery(TWRP). My LG G3 D855 was rooted with towelroot(I think long time ago). I do not know how can I unlock my bootloader or I don't know if it is already unlocked(Picked it off craiglist long time ago). Phone is stuck in fastboot mode. I have tried to fix but I could not. There is no 'download mode'.
Could you please explain each and every step in detail? I really want to reboot my device with a custom ROM.
Phone is running Androind 4.4.2.
So guys? Any help? Just tell me how can I remove that fastboot mode that appears when I restart my device for recovery.
AtaliaKetch said:
So guys? Any help? Just tell me how can I remove that fastboot mode that appears when I restart my device for recovery.
Click to expand...
Click to collapse
Have you flashed TWRP already?
I have a an D855, I don't think you have to worry about a locked bootloader Mate,
but it was a long time since I got rid of the LG crap, because it was the first thing I did after buying new!
You're on 4.4.2 with towel root so it should very simple to download and flash TWRP using the official TWRP app in Playstore or using an app like Flashify etc.
I basically lost my S7 Edge a week ago so I'm back using my old LG G3 now running Resurrection Remix 5.8(Nougat 7.1.2. AOSP based)
If you wanna run anything using Aroma installer then don't go later than TWRP 3.0.0. for now, because the newer versions don't work.
Either download the Quickboot app to boot to recovery or search on Youtube on how to boot to recovery from off..
andi54 said:
Have you flashed TWRP already?
I have a an D855, I don't think you have to worry about a locked bootloader Mate,
but it was a long time since I got rid of the LG crap, because it was the first thing I did after buying new!
You're on 4.4.2 with towel root so it should very simple to download and flash TWRP using the official TWRP app in Playstore or using an app like Flashify etc.
I basically lost my S7 Edge a week ago so I'm back using my old LG G3 now running Resurrection Remix 5.8(Nougat 7.1.2. AOSP based)
If you wanna run anything using Aroma installer then don't go later than TWRP 3.0.0. for now, because the newer versions don't work.
Either download the Quickboot app to boot to recovery or search on Youtube on how to boot to recovery from off..
Click to expand...
Click to collapse
The problem is, there is no recovery. Even though flashing TWRP via flashify resulted in nothing but an error showing "Fastboot mode started" when I tapped on option named "Reboot to recovery". This is the main problem I am facing. I can flash, upgrade/downgrade and etc but this fastboot mode thing is something beyond what I can fix with my current knowledge.
AtaliaKetch said:
The problem is, there is no recovery. Even though flashing TWRP via flashify resulted in nothing but an error showing "Fastboot mode started" when I tapped on option named "Reboot to recovery". This is the main problem I am facing. I can flash, upgrade/downgrade and etc but this fastboot mode thing is something beyond what I can fix with my current knowledge.
Click to expand...
Click to collapse
Maybe first flash back stock, update to the latest firmware and start fresh from there?
There are some good guides in the forums here for that.
Cheers
Sent from my Google Pixel using XDA Labs
If you've to go back to firmware, don't install the newest. Rooting needs an older version. Also described in root-threads here.

Bricked my A9 (2018) A920F (rooted)

Hey guys, i sucessfull flashed a patched boot.img to my phone. After that i got Root, everythings worked fine. But when I used to deleted System apps with Titanium Backup,I need to restart my Phone, after that it stucks at Bootloop and wont finish.
So I decide to flash my stock rom again, using Odin but it wont flash it, I got a error message. After that I tried it with the combinated Rom file that I found online. I thought it's a stock rom. But It wasn't. After flashing it successfully with Odin, I see it wasn't the stock rom. It's useless. So I tried to go into download mode but it wont. It's just black. So I tried go into recovery mode ( stock Recovery because no twrp avaible for now). And Recovery works after that I go into bootloader (download mode). And tried to flash stock rom. But it wont flash. I just get a error message.
I need your advice guys. What should I do now
I'm using 9.0 pie
Oem unlock: ON
USB-DEBUGGING: ON
ROOTED: YES
No Twrp
download a stock firmware from sammobile, with the version 9.0 pie, and try to flash it with odin,
i think that you couldn't use odin because you tried to flash and older version of android,
also try to use in case of not working the samsung emergency backup softawre (smart switch)
tell me if you fail
also copy the odin error fail message
Brx_denniz said:
Hey guys, i sucessfull flashed a patched boot.img to my phone. After that i got Root, everythings worked fine. But when I used to deleted System apps with Titanium Backup,I need to restart my Phone, after that it stucks at Bootloop and wont finish.
So I decide to flash my stock rom again, using Odin but it wont flash it, I got a error message. After that I tried it with the combinated Rom file that I found online. I thought it's a stock rom. But It wasn't. After flashing it successfully with Odin, I see it wasn't the stock rom. It's useless. So I tried to go into download mode but it wont. It's just black. So I tried go into recovery mode ( stock Recovery because no twrp avaible for now). And Recovery works after that I go into bootloader (download mode). And tried to flash stock rom. But it wont flash. I just get a error message.
I need your advice guys. What should I do now
I'm using 9.0 pie
Oem unlock: ON
USB-DEBUGGING: ON
ROOTED: YES
No Twrp
Click to expand...
Click to collapse
I'll like to know something.. Was 9.0 stable? Because I'm thinking of upgrading myself but don't know how safe it is.. I mean, any lags or experienced bugs? Thanks.. And also, I apologize concerning your phone situation.
Same problem
Brx_denniz said:
Hey guys, i sucessfull flashed a patched boot.img to my phone. After that i got Root, everythings worked fine. But when I used to deleted System apps with Titanium Backup,I need to restart my Phone, after that it stucks at Bootloop and wont finish.
So I decide to flash my stock rom again, using Odin but it wont flash it, I got a error message. After that I tried it with the combinated Rom file that I found online. I thought it's a stock rom. But It wasn't. After flashing it successfully with Odin, I see it wasn't the stock rom. It's useless. So I tried to go into download mode but it wont. It's just black. So I tried go into recovery mode ( stock Recovery because no twrp avaible for now). And Recovery works after that I go into bootloader (download mode). And tried to flash stock rom. But it wont flash. I just get a error message.
I need your advice guys. What should I do now
I'm using 9.0 pie
Oem unlock: ON
USB-DEBUGGING: ON
ROOTED: YES
No Twrp
Click to expand...
Click to collapse
Any solution to test problem?
jeffersonveloso_06 said:
Any solution to test problem?
Click to expand...
Click to collapse
No, to delete the system apps you must fully root using TWRP and flashed magisk. Not by using patched boot image using magisk. Deleting system apps will fail by using patched magisk method. To fully root the device you must flash magisk using TWRP and then, you can delete or modify any system apps
HELLPP
Hi EVERYONE
I don't know how to create a Post to ask this question, so unfortunately, I am ''rudely'' interupting this conversation to hopefully reach out to the person who can help me!
I recently acquired a Samsung SM-A920F (fantastic phone, I love it , I definitely recommend Android).
Now unfortunately, no matter what I do, what method I use, what keys I press, what drivers I download, what program I use; it WILL NOT give me root access... I've had a few ''bootloops'' during the process, but nothing I couldn't recover from...
I don't know why I can't root it! PLEASE PLEASE, FOR THE LOVE OF GOD, HELP ME.
How do you unlock bootloader
Brx_denniz said:
Hey guys, i sucessfull flashed a patched boot.img to my phone. After that i got Root, everythings worked fine. But when I used to deleted System apps with Titanium Backup,I need to restart my Phone, after that it stucks at Bootloop and wont finish.
So I decide to flash my stock rom again, using Odin but it wont flash it, I got a error message. After that I tried it with the combinated Rom file that I found online. I thought it's a stock rom. But It wasn't. After flashing it successfully with Odin, I see it wasn't the stock rom. It's useless. So I tried to go into download mode but it wont. It's just black. So I tried go into recovery mode ( stock Recovery because no twrp avaible for now). And Recovery works after that I go into bootloader (download mode). And tried to flash stock rom. But it wont flash. I just get a error message.
I need your advice guys. What should I do now
I'm using 9.0 pie
Oem unlock: ON
USB-DEBUGGING: ON
ROOTED: YES
No Twrp
Click to expand...
Click to collapse
hi ... first I like to how you do unlock the bootloader for the A92018 SM-A920F because i had unlock the OEM but bootloader still locked and the option to unlocked it didnt appeaer in the download mode in my phone . thank U for help .. now for your phone you have to download the official software from this site and flash your phone with odin and your done thank U

Bootloop after flashing twrp

Hi xda,
I'm new into the world of flashing so any help would be nice.
I used this tuto:
https://rootmydevice.com/tutorials/root-samsung-galaxy-a40/
and downloaded twrp image from this post:
https://forum.xda-developers.com/galaxy-a40/development/recovery-twrp-galaxy-a40-t3968586
After flash phone restarted as intented but it keeps booting, I tried also some methods how to enter recovery mode while bootlooping but they didn't work out. I also want to flash pixel experience rom.
Thanks for any help provided.
Use the TWRP from this thread.
Your TWRP is not working anymore with actual firmware.
ruffyrisco said:
Use the TWRP from this thread.
Your TWRP is not working anymore with actual firmware.
Click to expand...
Click to collapse
Thanks I'll check that tomorrow
Ok, thanks for help, my ROM is currently booting
flash vbmeta

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