[Q] How to change CM12 stock recovery - Xperia Z2 Q&A, Help & Troubleshooting

So I just unlocked my bootloader and flashed CM12 with TWRP. TWRP refused to flash Gapps and just kept restarting, after I flashed CM12. I booted into CM12 and then into recovery and it was replaced with the CyanogenRecovery, which can't flash anything. When I tried with fastboot to flash TWRP, it said successful, but kept the Cyanogen one. How do I change it?
EDIT - Flashed it again with ADB and it worked. Now Gapps restarts TWRP.

Hey buddy
just install [ROOT] Rashr - Flash Tool by DsLNeXuS (Aschot Mkrtchyan) from the Play Store.
The App lets you decide wich recovery you want to flash

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My HTC ONE MAX Blrick, Please help :(

Today, i try to install cm 12.1 rom, so i do something like:
1. Unlock bootloader
2. Install Recovery TWRP v2.6.3.0
3. After install recovery, i boot into recovery and install rom CM 12.1 but i met these error:
E:Error executing updater binary in zip '/sdcard/Trick
Error flashing zip
4. Now i reboot, it say that:
No OS Installed
5. Now when i reboot , the screen stop at logo HTC
6. I try to install Google Play Edition Max,
But i face the same error
What can i do now ? Somebody helppppppppppppppp
try with another twrp, use flyhalf's twrp
itsmelutfor said:
try with another twrp, use flyhalf's twrp
Click to expand...
Click to collapse
I was, then i can install recovery twrp 2.7, it work fine,
But rom cm12.1 always failed, i install google edition, it run ok, but when it start, reboot happens
shadowsoul1986 said:
I was, then i can install recovery twrp 2.7, it work fine,
But rom cm12.1 always failed, i install google edition, it run ok, but when it start, reboot happens
Click to expand...
Click to collapse
Firstly, find your correct variant of TWRP HERE. Currently TWRP 2.8.6.0.Download and flash recovery.
Then, flash ROM.

[URGENT] Phone doesn't boot after switching from H2OS V2

While H2OS was loaded, I flashed TWRP. After that I rebooted to recovery, cleared all the essential things, flashed a ROM followed by a Gapps package. After that, when I chose reboot to system, the phone stays stuck at the OnePlus logo screen. I can't access the recovery either. I flashed 3 different versions of TWRP, but still couldn't boot to recovery. P.S.: Bootloader is unlocked
What can I do now?
UPDATE: BluSpark's modded TWRP works, but after flashing the ROM nothing boots
meraj99 said:
While H2OS was loaded, I flashed TWRP. After that I rebooted to recovery, cleared all the essential things, flashed a ROM followed by a Gapps package. After that, when I chose reboot to system, the phone stays stuck at the OnePlus logo screen. I can't access the recovery either. I flashed 3 different versions of TWRP, but still couldn't boot to recovery. P.S.: Bootloader is unlocked
What can I do now?
UPDATE: BluSpark's modded TWRP works, but after flashing the ROM nothing boots
Click to expand...
Click to collapse
You should fastboot flash old OOS 2 stock recovery, then full OOS 2.2.2 Rom.
Then root and install offical TWRP (not BS V41).
Then install what you want (but not Oxygen or hydrogen on MM)
Kéno40 said:
You should fastboot flash old OOS 2 stock recovery, then full OOS 2.2.2 Rom.
Then root and install offical TWRP (not BS V41).
Then install what you want (but not Oxygen or hydrogen on MM)
Click to expand...
Click to collapse
oh, root access is compulsory?
Just tinking about root, because I used it to install TWRP but you're right, fastboot flash could do it

Flashing issues after using Chainfire's flashfire app

Hi friends,
So here's a thing:
I was trying to update my Nexus 9 to the latest Slimrom build , and I used Chainfire's flashfire app. It didn't work and sent the tablet in a boot loop. But it also wiped my recovery so I couldn't even select my recovery.
So no issues, I used the Wugfresh nexus toolkit to flash it back to stock and unroot. Bootloader is still unlocked, so I just root it again and go ahead and try to install the update using Wugfresh. It works, but says the vendor.img is wrong. So I downloaded the correct vendor.img and tried to flash it, but of course because the tablet is encrypted TWRP asked for a password. I hit cancel and tried to continue, but Wugfresh just hung at that step.
So I tried to manually flash the ROM, but now it gives me a vendor.img error and will not flash anything. Trying to flash anything sends the device in a bootloop.
TLDR; I can restore to stock and root, and also access the bootloader and recovery (TWRP) but can't flash anything without sending the device in a bootloop.
I've currently restored the tablet to stock via wugfresh's tool and rooted. So I'm back at the beginning, except with this vendor.img issue when I'm trying to flash a ROM.
Anyone have any ideas?

No Recovery - can't flash TWRP or Stock Recovery

i'm in trouble. i'm running an old cm13 build on my oneplus x.
i wanted to clean install lineageos14, so i tried to flash the newest twrp recovery which didn't work (i have the old bootloader). so now i have no recovery on my device, cm13 is still booting fine.
when i try to flash twrp trough fastboot it tells me my device is not unlocked. when i try to oem unlock it reboots directly into cm13, not into recovery as i dont have one on my device. oem unlock is checked in developer settings.
i don't know how i can get a working recovery, i tried to flash old twrp (2.8.7) and the stock recovery trough fastboot, but no luck. how can i flash the stock oxygen rom without recovery?
maybe someone can help me. thanks in advance.
This guide will help https://forum.xda-developers.com/oneplus-x/general/guide-mega-unbrick-guide-hard-bricked-t3272108/
Latest stock oxygen will be flashed by recovery tool. But before it you should backup all needed data from internal memory.

[Q] Can't boot into system after flashing supersu. Redmi Note 4

Hello, I can't boot my redmi note 4 snapdragon version.
I have flashed twrp recovery and without installing lazyflasher file I have reboot to system so it wasn't booting. After I found that I have to install lazyflasher for miui, I have flashed it from twrp and it wasn't working either so I have reflashed stock recovery and I was all good.
After that I have tried to reflash twrp and lazyflasher so it was working well.
Then I have flashed UPDATE-SuperSU-v2.46 from twrp. I haven't install lazyflasher after installing supersu(since I have already installed it).
After flashing supersu my phone is stuck on mi logo.
I have tried following things
* flash SR5-SuperSU-v2.82-SR5-20171001224502 (updated version of supersu) and installing lazyflasher after that.
*reflashing stock recovery , again flashing twrp (it worked earlier as mentioned above)
* I clear Dalvik/cache
*I am able to go recovery and bootloader mode.
* I don't have boot image backup
I don't want to lose my data please suggest something that will work.
Thanks.

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