Hi
I hope someone can help me with this.
I have updated my P8 from B200 Lollipop to B317 Marshmallow. Update completed with come errors in stock recovery but phone seems to be in perfect order and fully updated to the latest build.
Now my problem is I've lost the root access. I was expecting this to happen after the update but now I can't re-root it.
In fastboot, I can flash twrp 2.8.7.0 and twrp 2.8.7.0 no problem. It all seems ok in fastboot window, however after recovery is flashed I'm trying to access it from bootloader holding power + volume up.
Unfortunately, at first phone was in bootloop and after a few loops was starting normally, and recovery was back to stock. Now after another few ties of flashing twrp recoveries and trying to access it it goes straight to stock recovery, like custom was never installed. Does not even give me bootloop anymore.
I have tried to press and hold both volume buttons but with similar result.
Recovery is not important to me as long as I have get my phone rooted but it seems like there is no other way to push SuperSU to the system without the custom recovery.
KingRoot app worked with Lollipop byt it fails now.
Booting to recovery without installing it also dees not work from fastboot.
Does anyone have an idea how to root this B317 or have tried the roll back to B200 with success ?
same
I'm in the same situation.
What is the solution?
OK. The nu twrp is the solution
Here
Related
Hi all I want to ask for your help on that and made a mistake when installing the application GooManager.
I happen to install the application on my tablet GooManager back to my current rom, but the problem that I have is that my tablet really has the lock fastboot, and for that reason I have been looking for other alternatives in order to install custom roms without losing the current rom.
But now I'm in serious trouble because Goomanager urge upon the OpenRecovery-also install TWRP-2.5.0.0-hws7300u.img. using OPENRECOVERYSCRIPT.
This worked perfectly and manages to do the installation, but the problem is that not good for my huawei tablet and did not start properly.
I have now a recovery.img which is the stock of the tablet, but as I have the fastboot lock, I can not install it with adb and other methods I found surfing the web, so I ask for your help, if I can I can show you how to install the stock recovery in a safe and transparent, you do not need that this unlock fastboot.
Or if I can use the OpenRecoveryScript GooManager Scrip somehow to not install the OpenRecovery-TWRP-2.5.0.0-hws7300u.img and achieves install my recovery.img which is what I want to use.
I have similar problem. Installed TWRP 2.5 but it's buggy, cannot complete data backup (hangs with reboot). I need to install a previous twrp version but can't use fastboot for practical reason and rom toolbox crash while starting to flash twrp 2.3 :|
any hint?
Question: goomanager is able to flash a recovery with tablet on and not via adb fastboot, so can we flash a recovery (twrp or stock) via terminal emulator? How?
used good old dd on /dev/block/mmcblk0p17 partition
How and where..
Working on my brothers mediapad.. he have installed twrp 2.3.2.3 and it cant flash either stock or any roms i tested with. it say faild.
So now i want back to stock rom and stock recovery. Or get this crap to work.
Any help.?
I have understood that it can be repaired but from linux, you have to press the button volume + and volume-for more than 30 seconds, this connected via USB and then get access to the 32 partitions mediapad there looking for the recovery.img and replace it by ready stock and fixed the problem.
TheMasterMindGT said:
I have understood that it can be repaired but from linux, you have to press the button volume + and volume-for more than 30 seconds, this connected via USB and then get access to the 32 partitions mediapad there looking for the recovery.img and replace it by ready stock and fixed the problem.
Click to expand...
Click to collapse
how do you return from 10.1 cynogenmod the stock rom?
I came from cm13 and i suddenly think of returning back to stock lollipop. After a few days, I realize cm13 is a lot better. I downgraded back to kitkat and unlocked the bootloader the way I did before. Before, it was successful. But now, when I flash TWRP and reboot to recovery using flashify, it shows security boot error. I upgraded to stock lollipop and tried it unlocking bootloader there. I flashed TWRP but when I entered TWRP, I cannot reboot back to system. I cannot get out of recovery!! Pleasee help... I want to get cm13 back
ShadowBlade_20 said:
I came from cm13 and i suddenly think of returning back to stock lollipop. After a few days, I realize cm13 is a lot better. I downgraded back to kitkat and unlocked the bootloader the way I did before. Before, it was successful. But now, when I flash TWRP and reboot to recovery using flashify, it shows security boot error. I upgraded to stock lollipop and tried it unlocking bootloader there. I flashed TWRP but when I entered TWRP, I cannot reboot back to system. I cannot get out of recovery!! Pleasee help... I want to get cm13 back
Click to expand...
Click to collapse
you should write this in other section but i want to help you.
maybe try to flash stock kdz again if you still can then check if bootloader method you use is correct but if was not you will brick your phone.
I came from cm13 and i suddenly think of returning back to stock lollipop. After a few days, I realize cm13 is a lot better. I downgraded back to kitkat and unlocked the bootloader the way I did before. Before, it was successful. But now, when I flash TWRP and reboot to recovery using flashify, it shows security boot error. I upgraded to stock lollipop and tried it unlocking bootloader there. I flashed TWRP but when I entered TWRP, I cannot reboot back to system. I cannot get out of recovery!! Pleasee help... I want to get cm13 back
ShadowBlade_20 said:
I came from cm13 and i suddenly think of returning back to stock lollipop. After a few days, I realize cm13 is a lot better. I downgraded back to kitkat and unlocked the bootloader the way I did before. Before, it was successful. But now, when I flash TWRP and reboot to recovery using flashify, it shows security boot error. I upgraded to stock lollipop and tried it unlocking bootloader there. I flashed TWRP but when I entered TWRP, I cannot reboot back to system. I cannot get out of recovery!! Pleasee help... I want to get cm13 back
Click to expand...
Click to collapse
actually i gave a answer for you http://forum.xda-developers.com/showpost.php?p=64674426&postcount=2
u even can flash kdz ? if yes, try it and check if your bootloader unclocking method, file, is correct.
You could brick your phone.
Hi,
I have a Sony Xperia Z2 Wifi tablet (SGP511). It currently has the outdated Cyanogenmod 12.1-20160807 (castor_windy). Because it has a lot of software issues, I decided to switch to a more recent ROM (since CM is discontinued). When I tried to access the CWM recovery I had before, I only got the Cyanogen recovery that came with the CM (where it is impossible to flash anything else but CM updates). So I decided to flash the recovery again using bootloader. The flash was done, but caused a startup loop. The sony logo is displayed and the device swiches off and on again, no matter if I leave it or try to access recovery. It seems that it is bricked, but I figured that by continuously pressing the red button besides the SD hole I can still force it to boot into the CM that is installed. So now I can boot into the old CM, and access bootloader by rebooting it via adb. What should I flash to gain back access to recovery?
Nevermind, I fixed it. By accessing the bootloader by ressetting the tablet using adb command I was able to flash the dual recovery from [NUT] . It worked, so I was able to flash the new AICP ROM from it.
How i can root lolipop stock ROM of lenovo tab 2 a7-10f ?
I have tried kingroot and much more methods, but doesnt support.
I heard people say that lolipop version cant be rooted, just kitkat version which is first ROM. Lolipop is OTA upgrade from Lenovo.
I dont want to flash ROM, i want to use some tools which are available throught root.
I have tried flashing TWRP throught unlocked bootloader (fastboot), when i run command:
fastboot flash recovery c:\twrp.img
It says, done.
But i cant eneter recovery, and i flashed it multiple times, and it says it flashed fine.
But when i use key combination i enter in stock recovery.
And i tried diffrent command (i didnt know that command is bad idea)
fastboot flash boot c:\twrp.img
And i stucked in twrp recovery, it coudnt boot in normal system, because i changed what android should boot.
I extracted from stock ROM, boot.img and flashed it only in fastboot.
And booted normaly, but when i run on recovery, i saw i deleted it's stock recovery.
I was freaked, and i didnt touched anything anymore, i lost stock recovery but i dont care, i care that tab is still alive.
I'm not able to flash anything in any other way that fastboot which is quite scary to use if tab is working good (i dont want to break if something works)
How i can root it.
I have knowledge of adb commands but with all that knowledge i didnt managed to get root to this device, it looks like it's locked in that way.
Lolipop is best, it is very good and accesibile, and i just want to tweak it more with some xposed modules and apps that support root.