[Q] Can't flash recovery and more questions... - Lenovo P780

So, today i bought my P780, there is preinstalled heweikeji CWM recovery v6.0.4.4, it's also prerooted, but i want to install TWRP recovery and every time when i try it via flash tool it say "pmt changed for the rom; it must be downloaded". I tried also instal twrp via mobile uncle tool, but there is still cwm recovery after reboot. Also it can't make backup, problem: "backing up boot image" and nothing happens long time after that, 10 minutes or more.
How to install custom recovery and how to find out version of firmware? I am not sure it's chinese or ROW? Which ROMs to flash?
Build number: VIBEUI_V2.0_1437_7.14.1_ST_P780
Baseband version: P780.V101, 2014/03/12 15:06
Thanks in advance!

I did it!
HowTo: Full backup with MTK Droid Tools, then in mtkdroidtool make scatter file and use them together with recovery.img (i downloaded ) with sp flash tool (SP_Flash_Tool_v5.1352.01), tried to flash with flash tools 3, but there was error on boot screen (tool DL image fail).
Now TWRP work flawlessy...

Related

[Q] Can't flash or enter into custom recovery on chinese tablet

Hi, I want to install custom rom on my tablet but I can't flash or enter into any custom recovery I know.
Tablet specs:
It's a chinese BDF tablet 10''
Brand: JTY
Board: KT107_L1_20160428
Procesor: MT6580
Kernel: 3.10.72+
Android: 6.0 Marshmallow
I tried to do it using many tutorials and many ways founded on many forums, including this, without success.
During these attempts I unlocked root and bootloader, installed on my pc ADB drivers, Google USB drivers, MTK vcom drivers, PdaNet, on my device PdaNet, BusyBox, TWRP manager and ROM manager.
First I tried to install TWRP recovery using the newest recovery from their website and 3 others recoverys which I found on the internet and should be dedicated for my tablet. I installed each one of them using ADB in Command window, SP flash tool and Easy magic TWRP installer, which is dedicated for any MediaTek device, both ways: manual and automatic. Every attemp was successful but every time when I checked in TWRP manager, it said what I don't have any custom recovery installed on the device, when I tried to enter into it through the boot menu it wasn't entering into TWRP, only the chinese stock recovery.
Then I tried with Easy magic PhilZ 6 installer, but the effect was the same.
At the end I tried to install CWM using MTK Droid Tools, but this program doesn't see my device and I couldn't fix this.
Could any of you help me somehow, explain or give me a right recovery file so that it works. I really want to change my Android to a LineageOS and I'm tired of my fails. I'm working on this 5 days, accidently bricked it, stucked on bootloop and stucked on logo screen so many times that I can't even count, I'm desperate for help.
any luck yet ?
Hi !
I have the exact same issues with my Chinese BDF tablet. No matter how i try to Flash a custom bootloader to the tablet, it simply wont work... Even tho it looks like i succeed, whenever i want to boot into the custom bootloader, it always boot into the installed chinese bootloader, and the chinese bootloader wont let med flash custom firmware to the tablet. Let me know if you find a fix, and i will do the same if i succeed installing a different bootloader
I did not see this specifically in your question so as far as i understand it. You first flash the twrp.img, this is a temporary boot file. DO NOT REBOOT YET. flash Magisk.zip and twrp.zip - now reboot and you should be rooted.

"Could not do normal boot" after trying to flash TWRP

trying to flash TWRP on my S5 but when trying to enter recovery i get "could not do normal boot", "Secure download : Enabled", "UDC start"
looking online people seem to have problems with having Odin not recognise the device or stuck on the bootloading page but my issue is reserved to just not being able to flash the recovery.
I'am still able to flash CF Auto Root and the stock firmware via Odin. also tried to check if my bootloader is unlocked but does not show up as a fastbootable device (i already had twrp 3.0.1 and lineage os 14.1 so i would assume it already is unlocked)
sorry for missing any needed information
Hi , try to flash latest twrp recovery with Odin.
https://eu.dl.twrp.me/klte/twrp-3.2.3-0-klte.img.tar.html
If that doesn't help you flash this stock recovery with Odin , if that doesn't work download latest stock firmware for your device and Region and extract just recovery.img and make it as tar or tar.md5 to be flashable with odin .
https://forum.xda-developers.com/attachment.php?attachmentid=3512106&d=1445277350
Example:
https://www.youtube.com/watch?v=8NoEgD1Kzeo
Good Luck

REDMI NOTE 4X MTK / Issu with trying to flash TWRP

Hello everyone,
I have a redmi note 4X with MTK soc
The bootloader is unlocked.
I want to flash TWRP recovery. I use adb, the "nickel " TWRP, and message in the cmd window was "ok"
but when i reboot, whatever the way (buttons or adb reboot), it still reboot on the stock recovery.
I've tryed many times, even with a "moly" TWRP (with my MI 4S, the "aqua" didn't work and I had to flash the "libra" one and it was all effective)
Tryed to re install adb, etc. Wathever, it's always "ok" in adb but still reboot on the stock recovery.
Can't try with flashtool or that kind of (Mitool Flash atc) because I can't find the right "scatter" files....
Does anyone have a clue? what is blocking?
Thanks for help
You must reboot back to recovery, not to system, after installing TWRP.
1. Install TWRP
2. Reboot to Recovery (not to system) - this means you will see TWRP screen again
3. Now you can reboot to System
This is only done for the first time installing TWRP. Next time, TWRP will always be there.
Hello,
Well please I need new help !!
Now I'm fighting a new issu !! Now that I at last managed to flash TWRP, and enter in this custom recovery, my phone don't boot system anymore !! stay stuck on the MI logo (
Do I need to flash the boot.img ? But why the hell would a recovery flashing would have change the boot partition??
And if so, where please could I find the boot.img for MIUI 10.1 stable?
Hello,
For those who have the same issu.
I've flashed a boot.img file found in unzipped miui rom zip.
- download from xiaomi.eu the right rom
- unzip
- find the boot.img file
- flash it with adb / fastboot
Well, So now I have my phone and datas back, and can boot on a custom recovery; but TWRP don't work well. Doesn"t keep the settings, can't install anything (it doesn't find any file when exploring ) and can't wipe cache (as if it can't read partition). That's all I tryed by now, I despair a little and that's a lot of time for an easy thing (was very easy on other phones)
Well, this time I'm flooded, i' ll take somme time but don't give up trying to root that phone
Start again, and I recommend ZCX-TWRP-3.0.2-X-REDMI_NOTE4-MTK_Nikel-16.11.18.img and Magisk instead of SuperSU
https://xiaomifirmware.com/downloads/twrp-custom-recovery-redmi-note-4-mtk/

Unable to flash the stock fastboot ROM via Mi Flash tool.

For whatever reason I can't budge the tool to flash the latest fastboot ROM on my Xiaomi Mi 8 Lite that I plan to sell since my new phone arrived today. A custom ROM from the last year is currently installed on the device.
I installed the latest Universal ADB drivers, installed the latest Mi Flash tool (2020.3.14.0), put the phone in fastboot mode, connected to PC via USB 2.0 port and tried to flash the latest fastboot stable ROM via the tool with "clean all" option and most of the time what happens when I hit the flash button, the fastboot logo on the phone disappears and in the left top corner a small white text "hit any button to restart" or something like that appears. Only once a progress bar appeared with $fastboot bla bla bla II echo missmatching image and device" and that was it... no progress, again the white text prompting me to hit any button to restart appeared on the screen.
Any ideas what I am doing wrong? cmonBruh
Phone: Xiaomi Mi 8 Lite 64/4 Global (platina with custom ROM installed) Windows 10 Pro 1909, MSI B350M Bazooka with AMD Ryzen 5 2600.
Hello.. I will try to help you.. And tell me if you fixed that..
Can you install a custom recovery? Twrp?
Id you can do that fallow my steps..
First download the fallowing twrp from here :
https://drive.google.com/file/d/14cRc4UG4hzL45cDhdFZ7odr5Kb8LSai0/view
It can support ota update and your phone will boot I used it to flash my mi 8 lite without pc. And works!
Download and flash that twrp using mi flash tool. I hope your bootloader is unlocked if you already have other twrp installed simply flash the twrp zip file. And update your recovery. If you don't have any twrp installed simply rename. Zip file into .img file and flash it with flash tool. If you can't flash it using flash tool try to install any other twrp and then install the zip and update the twrp
After you installed twrp go and download recovery Rom from here :
https://mirom.ezbox.idv.tw/en/phone/platina/
Download the first rom called : V11.0.2.0.QDTMIXM (1.8GB zip file)
( Recovery
miui_MI8LiteGlobal_V11.0.2.0.QDTMIXM_5574e03233_10.0.zip
Filesize
1.8G
MD5
5574e032330450c44c34d7f054de477b
Link
Download (Download to Mi Router)
Press download. Not download to mi router and don't forget.. Download the recovery zip file not the fast boot update!
After you downloaded boot in to twrp which I gave you above, wipe system / data / vendor / cache/dalvik and flash the zip file.
You can flash it with and without to wipe anything. But it is recommended to wipe. Pls go try and install it without to wipe anything, if it works ( for me works!) after flash done boot the phone and see if there is any problem. If u got any bugs or problems perform a clean flash wipe all and then flash!
Id you want root.. Fallow this :
You can root your phone with latest magisc manager using the same twrp. After you flash the boot.img with twrp press restart phone. If it won't restart go again to recovery and format only your data. And your will phone will boot again and you will get root acces. It's the only way to root android 10.
Please let me know if you fixed that problem.. And you flashed successfully the Rom..
DON'T FLASH THE ROM USING ANOTHER TWRP! ONLY THAT RECOVERY I GIVE SUPPORT OTA UPDATE AND CAN BYPASS THE XIAOMI Verification FOR THE STOCK ROM.. IF YOU USE ANY OTHER TWRP YOUR PHONE WILL BE STUCK IN Boot! Orange fox or any other twrp won't work!
I used this method and works like a charm

[HTC DESIRE 620G] problem with recovery

i have a problem while flashing Android 7.12 ROMs for HTC Desire 620g (stock 4.4.2). My problem started with recovery flashing issues. Fastboot mode for this particular model doesn't support recovery flashing. I've dig up other way of flashing recovery - via MTK Droid Tools and MTK SP Flash Tool. It worked like a charm.
Then I started with ROM flashing - I couldn't flash any of 7.12 ROMs I've found for this model (XOSP, LineageOS, ResurrectionOS, ViperOS). All of them crashes with this same error :
Code:
ApplyParsedPerms : lsetfilecon of /system/lost+found to u:object_r:system_set_metadata_recursive: some changes failed
I've made some digging, and found out that this error is due to incompatibility recovery with android 7.12. I've also found the information that update CWM to newer version would resolve this issue. Although, due to recovery being flashed via MTK SP Flash Tool, I'm now stuck on CWM 5.5.0.4. I can't update it via Rom manager - CWM is not event detected by app, and thus I can't update it via APP. I can't replace it with fastboot (due to fastboot not supporting flashing recovery), and I can't install TWRP via app TWRP - installation bricked recovery mode, so I had to restore it from original files through SP Flash Tool.
So now is the main question - does anybody know how to update CWM or install TWRP via SP Flash Tool? Is there any way to replace default CWM used by MTK Droid Tool, so I can generate the recovery image for SP Flash Tool with newer CWM or TWRP?
Or maybe there's other way to replace recovery or make it working in fastboot? I've read that the main cause with flashing recovery is not doing it in download mode. But I CANT run FASTBOOT in download mode with VOL DOWN + POWER sequence, because it runs chineese test menu and not FASTBOOT. The only way I can run fastboot is "reboot to fastboot" via adb, and this one doesn't work with flashing recovery.
Also tried to flash recovery via Mobileuncle Tools app. Still nothing. Every recovery image I've found doesn't work. Only one that works (and I've found on this forum) is 5.5.0.4 (the same MTK Droid Root & Tools generates). I've also tried to search recovery in original thread on 4pda forum, but all recovery images posted there are already deleted.
Or maybe if anyone have the same model with alredy flashed newer CWM recovery and could share it, I would be greatly appriciated.

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