Database Users

Lost recovery, cant boot, only fastboot

Guys... when i tried to flash oos 3.0 on my op2 through twrp, i first wiped the data to install new rom, then install oos 3.0, it failed. I then flashed the recovery i downloaded from the thread, then restart the recovery
I cant boot into the recovery.
System can't boot
Is it called "brick"?
So i tried to flash stock recovery in pc by command, but it says "remote: device is locked. cannot flash images". any solution to this problem?
I can boot into fastboot mode

You need to run the phone in Qualcomm mode on a PC and run the recovery tool to fix you bootloader.
I did the same and it was a royal ball ache trying to find out how to fix it

Don't do what rosswaa said

Why not?

What you should do is boot your phone into fastboot mode, connect it to your pc. Flash this modified TWRP recovery img to your phone https://www.androidfilehost.com/?fid=24459283995297945. After that you have to flash this modified SuperSU (through the new recovery) https://www.androidfilehost.com/?fid=24459283995297946.
The normal recovery doesn't work in OOS 3.0 (just like in HOS) and it's the SuperSU that gives you the soft brick. A dirty flash of the modified SuperSU should fix it.
I also had your problem and I did what rosswaa said which shouldn't be necessary (I lost all my data and backups).

I didn't lose anything, but I tried doing what you said and my bootloader was screwed so wouldn't take a flashed recovery or anything (yes the modified one)
Wish I hadnt been so excited and just flashed but all sorted now

Hmm okay, if it doesn't work with flashing the new recovery img then do what rosswaa said and after that follow this post https://forums.oneplus.net/threads/installation-instructions-faqs-oxygenos-3-0-0.439108/

Obviously try what green says first, if it works then happy days

first i am really glad that someone give some advices on me. But since i am a noob, how can i flash twrp in fastboot mode? using command? "fastboot flash recovery xxx.img"? thx

SPiCa39's said:
Guys... when i tried to flash oos 3.0 on my op2 through twrp, i first wiped the data to install new rom, then install oos 3.0, it failed. I then flashed the recovery i downloaded from the thread, then restart the recovery
I cant boot into the recovery.
System can't boot
Is it called "brick"?
So i tried to flash stock recovery in pc by command, but it says "remote: device is locked. cannot flash images". any solution to this problem?
I can boot into fastboot mode
Click to expand...
Click to collapse
1 Install official TWRP 3.x via fastboot twrp.me/devices/oneplustwo.html
Reboot to recovery
2 install this modified version of TWRP
forum.xda-developers.com/oneplus-2/development/recovery-teamwin-recovery-project-3-0-0-t3310713
Reboot to recovery
3 install oos3 (And supersu)
Sorry i can't post link

Fu**ed up during first twrp installation, forgot to flash supersu before reboot

On xiaomi 3s during first twrp installation, forgot to flash supersu before reboot now i am stuck on MI logo, can access fastboot but not twrp. tried re-flashing twrp (wich i can do) but the phone still stuck with no twrp acess, tried to flash fastboot (flash boot twrp.img) also does nothing.ùi am quite the noob, please help?

redsjack said:
On xiaomi 3s during first twrp installation, forgot to flash supersu before reboot now i am stuck on MI logo, can access fastboot but not twrp. tried re-flashing twrp (wich i can do) but the phone still stuck with no twrp acess, tried to flash fastboot (flash boot twrp.img) also does nothing.ùi am quite the noob, please help?
Click to expand...
Click to collapse
Boot into TWRP. Goto Advanced --> Disable DM-Verify. Reboot device. Done.

now i installed the supersu but when i reboot the phone it always boots to TWRP i think because i flashed
fastboot flash boot twrp.img (yes i am a idiot)
if i want to boot the system what should i do?

redsjack said:
now i installed the supersu but when i reboot the phone it always boots to TWRP i think because i flashed
fastboot flash boot twrp.img (yes i am a idiot)
if i want to boot the system what should i do?
Click to expand...
Click to collapse
As far as I read this thread you forgot to turn off the DM-Verify option in TWRP after install and rebooted immediately.....
Hate to break it to you but your currently installed OS is now pretty much dead now. Had the same issue when I first tried it.
You need to install a clean MIUI ROM first via fastboot and MIFlash-Tool. Then proceed to install TWRP again. When TWRP is booted the first time it will ask your permission to Modify the System. Swipe to confirm that (needed for most operations TWRP is able to do).
After you allow the system modify part, you are in TWRPs main menu. Tap on "Advanced", then tap on "Disable DM-Verify". Once again swipe to confirm.
After that, you should be able to have TWRP on your device and should be able to boot normally to MIUI... or you go straight ahead and flash a new Custom Rom.

thank you.
So i will need to download a new rom (any suggestion on which one is good? i did install twrp because my vendor rom didn't work with local 3g and LTE) and install it with the miui flash tool. Than repeat the twrp installation but disable dm-verify first, (than reinstall super su?),and at the end reboot.
No need to clear anything?

i flashed the global stable rom from the xiaomi flash tool it say successful and took just a second but i am stuck still on mi logo....

Is your phone unlocked?
In fastboot fastboot oem device-info

i unlocked it just one day before with permission message from xiaomi.

Next time used cofface twrp for redmi 3S: http://en.miui.com/thread-244098-1-1.html
Sent from my Redmi 3S using Tapatalk

Ez. Go to fastboot mode, flash again the whole ROM and flash your TWRP again. Don't forget to disable DM-verify. It stuck at logo not because of you forgot to root your device, is because of you forget to disable DM-verify.

Scc-u21 fastboot mode stuck

Hello Guys , I had tried to flash custom ROM for my scc-u21 so I had.
Rooted my device using kingroot
downloaded the ROM and TWRP img
installed Rashr to flash TWRP
tried to Flash TWRP using rashr but it's opened fastboot mod and says Please connect your phone to Hisuit
Phone: Unlocked
SRP: Unlock
so when I try to flash TWRP.img it open fastboot mode only
Tried Method Voulme up + Power it open Fastboot
Tried Download mode Volm up & down + power But already same fastboot mode
But My Device Opening Software Normally
maybe I won't to Format it because of Fastboot mode
what I have to do?!
that's because I didn't Unlocked my bootloader?!
And tell me what I have to Do please I wanna get back stock recovery , or TWRP recovery to flash custom ROM
Please Help
thanks.

Desill said:
Hello Guys , I had tried to flash custom ROM for my scc-u21 so I had.
Rooted my device using kingroot
downloaded the ROM and TWRP img
installed Rashr to flash TWRP
tried to Flash TWRP using rashr but it's opened fastboot mod and says Please connect your phone to Hisuit
Phone: Unlocked
SRP: Unlock
so when I try to flash TWRP.img it open fastboot mode only
Tried Method Voulme up + Power it open Fastboot
Tried Download mode Volm up & down + power But already same fastboot mode
But My Device Opening Software Normally
maybe I won't to Format it because of Fastboot mode
what I have to do?!
that's because I didn't Unlocked my bootloader?!
And tell me what I have to Do please I wanna get back stock recovery , or TWRP recovery to flash custom ROM
Please Help
thanks.
Click to expand...
Click to collapse
You need to get the bootloader code

Amaan007 said:
You need to get the bootloader code
Click to expand...
Click to collapse
Unlock your bootloader, then Flash the stock recovery through fastboot. You probably won't even loose your data

adam_s_459_ said:
Unlock your bootloader, then Flash the stock recovery through fastboot. You probably won't even loose your data
Click to expand...
Click to collapse
You will if u unlock ur bootloader

Amaan007 said:
You will if u unlock ur bootloader
Click to expand...
Click to collapse
I didn't when I unlocked mine. That's weird

adam_s_459_ said:
I didn't when I unlocked mine. That's weird
Click to expand...
Click to collapse
Its is may or may not

Huawei Y6 scc u21 Twrp Recovery Link Plz .

Zenfone 3 ZE520KL stuck on recovery, bootloader doesn't work

So, I tried unlocking ZE520KL with ASUS Flash Tool, and after 25 mins of flashing image I disconnected the device. Now, the device only boots into factory mode and recovery mode. Bootloader doesn't work and internal storage isn't mounted when I use the option Install update from SD card, but MicroSD works.
I had the latest update installed before this happened. I tried the latest firmware from the site and installed it via recovery but it shows signature verification failed. The same thing happens if I try to delete the first few lines of the updater script in the META-INF folder.
So help me guys, which firmware should I use and how should I use it? Even ADB sideload didn't work.

Try fastboot flash 'recovery.img', the same version from a firmware you're about to flash than flash the zip from recovery

sanctitude888 said:
Try fastboot flash 'recovery.img', the same version from a firmware you're about to flash than flash the zip from recovery
Click to expand...
Click to collapse
Thanks man. I figured it out though. I flashed the stock MM ROM and it worked. BTW, are there any ports of the stock camera? I really need the stock camera

Hi, my Zenfone 3 is stuck on bootloader screen and reboots again and again ... unable to use my fone

ruchikapoor said:
Hi, my Zenfone 3 is stuck on bootloader screen and reboots again and again ... unable to use my fone
Click to expand...
Click to collapse
Can you enter and stay on fastboot steadily? You need to obtain the whole stock ROM along with fastboot and recovery image from the very same package. Fastboot flash the fastboot and recovery image then flash the ROM from recovery.

Nubia Z17 fastboot error pls help

My TWRP recovery was erased when I back to official rom even I hadnt mark that option in twrp recovery. Now when I go till fastboot to instal TWRP I can only do 2 commands then it stops working , but I need 3 commands to instal the twrp. HOW do I FIX it? pleeeease
I have installed the right drivers and every step before it works completly fine.
The fastboot mode screen stay frozen then the phone turns off
Fastboot devices ok
Fastboot oem nubia_unlock NUBIA_Z17 NX563J ok
Fastboot flash recovery recovery.img not ok, just frozen screen then turns off
It has the last nubia official rom
Can I use the official local update app in manual update to flash recovery?
I need it so much to install gapps
Or do exist another whey to install gapps no Nubia Z17 without TWRP?

GuiMediller said:
My TWRP recovery was erased when I back to official rom even I hadnt mark that option in twrp recovery. Now when I go till fastboot to instal TWRP I can only do 2 commands then it stops working , but I need 3 commands to instal the twrp. HOW do I FIX it? pleeeease
I have installed the right drivers and every step before it works completly fine.
The fastboot mode screen stay frozen then the phone turns off
Fastboot devices ok
Fastboot oem nubia_unlock NUBIA_Z17 NX563J ok
Fastboot flash recovery recovery.img not ok, just frozen screen then turns off
It has the last nubia official rom
Can I use the official local update app in manual update to flash recovery?
I need it so much to install gapps
Or do exist another whey to install gapps no Nubia Z17 without TWRP?
Click to expand...
Click to collapse
To flash recovery download twrp 3.5,
Put it into minimal adb folder, copy its name run cmd with administrative rights withing minimal adb and use *fastboot flash recovery "copied name".img

My phone (Nubia z17) don't work. Only fastboot mode and recovery mode work. Please help me

Vi7eta said:
To flash recovery download twrp 3.5,
Put it into minimal adb folder, copy its name run cmd with administrative rights withing minimal adb and use *fastboot flash recovery "copied name".img
Click to expand...
Click to collapse

GuiMediller said:
My TWRP recovery was erased when I back to official rom even I hadnt mark that option in twrp recovery. Now when I go till fastboot to instal TWRP I can only do 2 commands then it stops working , but I need 3 commands to instal the twrp. HOW do I FIX it? pleeeease
I have installed the right drivers and every step before it works completly fine.
The fastboot mode screen stay frozen then the phone turns off
Fastboot devices ok
Fastboot oem nubia_unlock NUBIA_Z17 NX563J ok
Fastboot flash recovery recovery.img not ok, just frozen screen then turns off
It has the last nubia official rom
Can I use the official local update app in manual update to flash recovery?
I need it so much to install gapps
Or do exist another whey to install gapps no Nubia Z17 without TWRP?
Click to expand...
Click to collapse
give you a easy app for flash TWRP3.2.3,but is chinese.unzip the zip file。if phone is turn on.(Developer options should be turned on）type 2 and clik "ENTER".best is phone on BL（Turn off the phone, press and hold the volume - button and power button at the same time to enter BL mode.）.then type 3 and clik "ENTER".when you see "OK",then Use the volume keys to select recovery mode, then press the power key.

I have tried and I make mistakes. ''waiting for any device''