Trouble rooting Z4 tablet - Xperia Z4 Tablet Q&A, Help & Troubleshooting

hey, im new to the forum.
I wanted to root my z4 tablet so i could use it to play nvidia shield games like half life 2 and portal. for some reason i like to do stuff im not suposed to do
but I unlocked my bootloader successfully (i think) and when i was installing the custom kernel from androplus it took like around one sec to finnish afterwards i type something like fastboot reboot in cmd but no supersu or root access i went to settings and saw my kernel version was [email protected] #141 I thin i sucessfully flashed the costum kernel but didn't gain root access. I want root access can somebody help. and i also tryed another kernel but then i bricked it. i freaked out for a bit but just installed the other kernel again. and it worked. im still using androplus. please help me i would really appreciate it!!

You installed AndroPlus kernel correct, after that you have to install TWRP and after that SU

acctually I tryed to do that too, but how do i boot to the recovery, and when im flashing twpr is it normal that it takes like 1 sec to install because that seemed weird to me?? thanks alot for replying

give us some more info
awesome captain said:
...., and when im flashing twpr is it normal that it takes like 1 sec to install because that seemed weird to me??
Click to expand...
Click to collapse
tell us the actual output you see after
Code:
fastboot flash recovery TWRPxxx.img
After the flash went through successfully you should see for a short time a yellow light on each boot.
Press "volume up" key during that time.

Related

[SOLVED] Think i made a mistake.

Hi everybody and merry christmas!!
So i've a problem with my mini pro sk17. It was unlocked, rooted and with latest firmware 0.58.
I've tried to install hybrid rom v4.5, so for that, i put cwm on my phone. I entered it one time (for installaing the rom) and since, no way to get it back! I 've read the thread about cwm installed, and there is one post wich talk about this issue (missed it of course before flashing!!!!gggrrrrrr): now my phone stay at sony ericsson logo.
Flashtool doesn't work on my pc (java problem, but can't resolve it)
I can put my phone in fastboot mode, but when i try to install another recovery, it says that i'm not root, but yes i am.
Nothing else works. Is there a way to erase completely the phone and push back stock rom or something like that?
Thanks for help.
Yoh
yohannsiche said:
Hi everybody and merry christmas!!
So i've a problem with my mini pro sk17. It was unlocked, rooted and with latest firmware 0.58.
I've tried to install hybrid rom v4.5, so for that, i put cwm on my phone. I entered it one time (for installaing the rom) and since, no way to get it back! I 've read the thread about cwm installed, and there is one post wich talk about this issue (missed it of course before flashing!!!!gggrrrrrr): now my phone stay at sony ericsson logo.
Flashtool doesn't work on my pc (java problem, but can't resolve it)
I can put my phone in fastboot mode, but when i try to install another recovery, it says that i'm not root, but yes i am.
Nothing else works. Is there a way to erase completely the phone and push back stock rom or something like that?
Thanks for help.
Yoh
Click to expand...
Click to collapse
First of all some questions.
How did you install CWM?
What version of CWM did you run?
Is it nAa's recovery?
I think that your recovery is not able to install custom roms and that it has been deleted during the installation of hybrom.
To install a fully functional CWM and to be able to flash custom roms,you will need to install a custom kernel first, that contains CWM.This can be done only by using fastboot.So you better try and make it work...
Hi, thanks for the reply,
the cwm i've installed was with SE extrem tweak installer found here: http://forum.xda-developers.com/showthread.php?t=1346190
but i don't know wich version it was.
Yes i've already tried with flasboot, but the problem is that, when i push the kernel, it says that i'm not root!!
Is there a way to get root with fastboot or adb? cause superone cliq or doomlord script root don't work until my phone is not fully started.
I get adb working some times, but i'm not sure i can do something with it.
Bye
yohannsiche said:
Hi, thanks for the reply,
the cwm i've installed was with SE extrem tweak installer but i don't know wich version it was.
Yes i've already tried with flasboot, but the problem is that, when i push the kernel, it says that i'm not root!!
Is there a way to get root with fastboot or adb? cause superone cliq or doomlord script root don't work until my phone is not fully started.
I get adb working some times, but i'm not sure i can do something with it.
Bye
Click to expand...
Click to collapse
If fastboot says that you are not root, then your bootloader is still locked.Unlock your bootloader (visit this page:http://unlockbootloader.sonyericsson.com/instructions)
and then flash whatever kernel you want....
Yeahhhhh,
it works!!
Thanks a lot, you're a god for me!!
It is strange cause, it wasn't bootlaoder locked before, so that's why i didn't try to unlock it first. For me it was already unlocked.
So, it's great now i can't do what i want.
HAve a nice day.
Thanks again.
Yoh

[Q] please help...

Hi,
I need help guys.
I have S4 and I was trying to mess with it and now I don't have it at all. (pic 1)
the Samsung logo and unlock lock icon are as far as my phone goes now, and after that u cant even power it off u have get battery out. (pic 2)
I am able to go to download mode (pic 3)
and I was able to get to there (up+menu+power key), but now I cant even go there. I get black screen when I am trying to do it. (pic 4)
Thanks for your time,
Ps. Help me
Did you flash a ROM? In you pictures it appears that you can still get to recovery, is that true? What steps did you take for root? We need more information.
answer
Eeiden said:
Did you flash a ROM? In you pictures it appears that you can still get to recovery, is that true? What steps did you take for root? We need more information.
Click to expand...
Click to collapse
I was trying to flash rom, I was trying to make in international phone so it could work in Europe with out any Verizon build in stuff, just pure Samsung.
I can go do download mode, I was able to go for recovery before. That why there is the 4th picture, in stead of regular recovery a had that "teamwin" screen. Now when I press up menu and power is saying its going to recovery boot but then it resets it self and going back to Samsung unlock icon screen and just stays there...
You hold volume down + power to get to download mode. Then connect to a pc and download the all in one tool found in the development thread. Ignore the messages about having your phone in USB debugging and tell it to flash twrp 2.6.0.0. If it doesn't take In download mode, try rebooting your phone while it tries to flash twrp.
If that doesn't work flash stock with Odin and re-root and unlock the phone.
Sent from my SCH-I545 using xda app-developers app
I'm having the exact same problems right now. I tried flashing a 4.3 i9505 rom and now I can't get back into recovery and I can't boot into the OS. I can get into download mode and use ODIN, but I don't know what to do from there. I tried using the All-In-One tool to install TWRP, but it just says Device Not Found. I also tried flashing the stock sch-i545 kernel in ODIN, and it completed successfully, rebooted, and its still doing the same thing. Is there some other way that I've missed to return to stock? I'm kinda bummin here.. but thats what comes with the territory I suppose. Any help you can offer would be greatly appreciated. Thanks.
Found the factory image thread. Going to follow instructions. Will report back.
it works but not completly
So guys going back to my problem I was trying to do everything like lahma69 was trying too...
in odin was error that device not found, all off that...
but what I did, I look more online and I found this one guy...
and what I did in download mode I use odin, and in PDA selection I use this file stockroms(dot)net/file/GalaxyS4/SCH-i545/VRUAMDK_NoWipe.tar.zip
now boom... its kinda works... I am back with my os, I got the android root.
but some things are not right... my phone is very hot, maybe because its charging its self for the first time in weeks.
more important is Whats is happening right now, in boot menu I get errors, no commands, it was not able to do factory reset until I went into os and did it over there... and I cant do software update from Verizon... it goes to root and its trying but then gets error and going back to os...
and I am worry about that file that I download...
so we got little progress and lahma69 I can at least operate os and I have back stock root...
but until we will not going to make it 100% hold on with what I did...
U cant flash a rom thats not made specifically for the verizon variant (i545). The i9505 is the international version of the phone. Hence your phone not booting. Youre going to have to flash the stock mdk firmware through odin and start over (reroot, etc).
SCH-I545 using Tapatalk 2
sannek, I actually got it back up and running doing the same thing you did. I flashed the factory image in this thread: http://forum.xda-developers.com/showthread.php?t=2301259
I haven't noticed any problems yet. I'm fixing to reroot and flash my nandroid. I will let you know if I run into any problems.
I know you can't typically flash a i9505 rom on a verizon gs4, but the author of a i9505 4.3 rom gave me some instructions to try in order to get it working. I'm inserting a 4.3 ramdisk into a 4.2 AOSP ktoonsez verizon gs4 kernel, and replacing the boot.img in the 4.3 i9505 rom. I now know that I had accidentally inserted the wrong version kernel, and thats what caused my problems.
lahma69 said:
sannek, I actually got it back up and running doing the same thing you did. I flashed the factory image in this thread: http://forum.xda-developers.com/showthread.php?t=2301259
I haven't noticed any problems yet. I'm fixing to reroot and flash my nandroid. I will let you know if I run into any problems.
I know you can't typically flash a i9505 rom on a verizon gs4, but the author of a i9505 4.3 rom gave me some instructions to try in order to get it working. I'm inserting a 4.3 ramdisk into a 4.2 AOSP ktoonsez verizon gs4 kernel, and replacing the boot.img in the 4.3 i9505 rom. I now know that I had accidentally inserted the wrong version kernel, and thats what caused my problems.
Click to expand...
Click to collapse
lahma69 were u able to do software upgrade on your phone?
and I am happy for you, mine still have same problems like I mentions up there, I still get error and no command in root and I cant get software update... as soon I will be able to figure this out that will mean that my phone is 100% able to go back to Verizon that's one thing but then I will now for future because really want to make this phone a Europe compatible phone...
SaNNeK said:
lahma69 were u able to do software upgrade on your phone?
and I am happy for you, mine still have same problems like I mentions up there, I still get error and no command in root and I cant get software update... as soon I will be able to figure this out that will mean that my phone is 100% able to go back to Verizon that's one thing but then I will now for future because really want to make this phone a Europe compatible phone...
Click to expand...
Click to collapse
My phone seems to be at 100%. I never do software updates through Verizon so I would not know if thats working or not. After I flashed the stock image in ODIN and rerooted my device, I immediately flashed TWRP through Goomanager and reflashed my nandroid (Eclipse TW rom.) Everything is running well and my phone isn't warm. Why are you trying to do a software update? I think there is an update now that can't be rooted, so you definitely don't want to do that...
I tried several things to get the i9505 4.3 rom running on my device. You can get an idea of what I did by reading this thread: http://forum.xda-developers.com/showthread.php?t=2253528&page=779 Scroll down to post #7785 and that is mine. I never did get it to boot... Let me know if you need anything else.
root problem and upgrate
So I did exactly how xda web site was saying about going back to stock and all of that.
It worked, I can run to os and I have original root.
Still have couple of problems,
1.when u in recovery I see error and no command right below android guy. also I see new info in yellow color, below regular blue recovery screen option. (pic1)
2. information in yellow color is follow: (pic 2)
# MANUAL MODE #
-- Appling Multi-CSC...
Applied the csc-code:VZN
successfully applied multi-CSC.
never see in before, don't know what to do..
3. I cant do regular Verizon software update. S4 resets it self and goes to recovery where is trying to do update but ends um saying error and then is going back to os and its saying that update was not that and that there were no changes applied...(pic 3)
I still need your help guys...
SaNNeK said:
So I did exactly how xda web site was saying about going back to stock and all of that.
It worked, I can run to os and I have original root.
Still have couple of problems,
1.when u in recovery I see error and no command right below android guy. also I see new info in yellow color, below regular blue recovery screen option. (pic1)
2. information in yellow color is follow: (pic 2)
# MANUAL MODE #
-- Appling Multi-CSC...
Applied the csc-code:VZN
successfully applied multi-CSC.
never see in before, don't know what to do..
3. I cant do regular Verizon software update. S4 resets it self and goes to recovery where is trying to do update but ends um saying error and then is going back to os and its saying that update was not that and that there were no changes applied...(pic 3)
I still need your help guys...
Click to expand...
Click to collapse
Did you see what I said about doing Samsung software updates? The rooting threads for the Verizon GS4 say that the new VRUAME7 OTA update can't be rooted. After flashing the stock image from oden, why don't you reroot your device according to http://forum.xda-developers.com/showthread.php?t=2290798 and then install Goomanager, click the menu key, click "Install open recovery script" and that will install TWRP recovery. From there, flash a verizon rom of your choice and all should be well, no? I only use TWRP so I can't give you any input on other recoveries. Make sure you didn't somehow get updated to VRUAME7.
township japinove
lahma69 said:
My phone seems to be at 100%. I never do software updates through Verizon so I would not know if thats working or not. After I flashed the stock image in ODIN and rerooted my device, I immediately flashed TWRP through Goomanager and reflashed my nandroid (Eclipse TW rom.) Everything is running well and my phone isn't warm. Why are you trying to do a software update? I think there is an update now that can't be rooted, so you definitely don't want to do that...
I tried several things to get the i9505 4.3 rom running on my device. You can get an idea of what I did by reading this thread: http://forum.xda-developers.com/showthread.php?t=2253528&page=779 Scroll down to post #7785 and that is mine. I never did get it to boot... Let me know if you need anything else.
Click to expand...
Click to collapse
Well I am not that good with all of it... I don't know a lot of meanings of all this like TWRP, Eclipse TW rom, or what you said u did on post #7785
so I am just trying to be able to make it run like new, and then if I do that I will try to work on my s3 and practice on that...
I am beginner in it... plus my English abilities are not that great, so I really don't know which root is the best or how to do it with out messing up entire phone. I love to dig into it, and my s4 was just laying broken for past month and I worked on in today with you guys and its almost working... I almost made claim from insurance for new phone but this one starts working today..
and looks like everything is fine with it
except root errors and no commands ,I cant wipe cash because its crashing and restarting and I cant do that software update, and I have that manual multi csc note in recovery system like I mention just on top with pictures...
SaNNeK said:
Well I am not that good with all of it... I don't know a lot of meanings of all this like TWRP, Eclipse TW rom, or what you said u did on post #7785
so I am just trying to be able to make it run like new, and then if I do that I will try to work on my s3 and practice on that...
I am beginner in it... plus my English abilities are not that great, so I really don't know which root is the best or how to do it with out messing up entire phone. I love to dig into it, and my s4 was just laying broken for past month and I worked on in today with you guys and its almost working... I almost made claim from insurance for new phone but this one starts working today..
and looks like everything is fine with it
except root errors and no commands ,I cant wipe cash because its crashing and restarting and I cant do that software update, and I have that manual multi csc note in recovery system like I mention just on top with pictures...
Click to expand...
Click to collapse
Whats your build number in Settings -> About Phone ?
lahma69 said:
whats your build number in settings -> about phone ?
Click to expand...
Click to collapse
jdq39.i545vruamdk
Working progress
SaNNeK said:
jdq39.i545vruamdk
Click to expand...
Click to collapse
so when I will learn how to fix my phone to 100%.
Then I will experiment with it and try to learn and install more roots if I will learn how to fix first... so I will not panic like I did this time... I was just completely lost, and I need to take is step by step... don't get me wrong... I love doing that kinda stuff I build my first pc when I was 10 years old... back on old good windows 95
SaNNeK said:
so when I will learn how to fix my phone to 100%.
Then I will experiment with it and try to learn and install more roots if I will learn how to fix first... so I will not panic like I did this time... I was just completely lost, and I need to take is step by step... don't get me wrong... I love doing that kinda stuff I build my first pc when I was 10 years old... back on old good windows 95
Click to expand...
Click to collapse
Do you currently have root? To check, you can run the "SuperUser" app. If you don't have it, download it from the Play store. After installing it, run it, and a box should pop up asking you for superuser permissions. Click "Grant." If a message pops up that says something like "Superuser has been granted superuser permissions," then you have root. If you don't have root, you need to get it. Follow the instructions at http://forum.xda-developers.com/showthread.php?t=2290798 . After performing those instructions, and verifying you have root, you need to download an application called "Goomanager" from the play store. After installing and opening it, click your "Menu" key (bottom left hand corner of your phone.) A menu will pop up. Click "Install open recovery script." Click Yes or Ok to all the pop up messages. After that completes, you will have TWRP recovery installed. Your recovery is what you boot your phone to in order to flash new roms, kernels, etc. In order to boot into recovery, turn off your phone completely, click and hold your volume up button, and power on your phone (while still holding volume up.) You should see some tiny blue text pop up in the top left hand corner of your screen that saying "Opening recovery" (or something to that effect.) Once you see that text, you can let go of volume up, and you will boot into TWRP. Let me know if you get this far...
And by the way, for the love of God, do not do any Samsung system updates.
lahma69 said:
And by the way,for the love of God, do not do any Samsung system updates.
Click to expand...
Click to collapse
And thats the most important part, because if you do you will lose root and your ability to customize your phone. In layman's terms? You will be re-VZ-navigated.
I am having a similar issue. Got the "Samsung Custom" boot screen with no boot to the OS after clean wipe and install of Hyperdrive 7. Since then I have been troubleshooting the issue and have tried many things including the "No-Wipe Factory Image". Once complete I am still getting the Samsung Custom boot screen and no loading of the OS.
Any ideas as to what I can try.
Thanks in advance,
Tony
lahma69 said:
Do you currently have root? To check, you can run the "SuperUser" app. If you don't have it, download it from the Play store. After installing it, run it, and a box should pop up asking you for superuser permissions. Click "Grant." If a message pops up that says something like "Superuser has been granted superuser permissions," then you have root. If you don't have root, you need to get it. Follow the instructions at http://forum.xda-developers.com/showthread.php?t=2290798 . After performing those instructions, and verifying you have root, you need to download an application called "Goomanager" from the play store. After installing and opening it, click your "Menu" key (bottom left hand corner of your phone.) A menu will pop up. Click "Install open recovery script." Click Yes or Ok to all the pop up messages. After that completes, you will have TWRP recovery installed. Your recovery is what you boot your phone to in order to flash new roms, kernels, etc. In order to boot into recovery, turn off your phone completely, click and hold your volume up button, and power on your phone (while still holding volume up.) You should see some tiny blue text pop up in the top left hand corner of your screen that saying "Opening recovery" (or something to that effect.) Once you see that text, you can let go of volume up, and you will boot into TWRP. Let me know if you get this far...
And by the way, for the love of God, do not do any Samsung system updates.
Click to expand...
Click to collapse
as my understanding its not.. I just did that no wipe recovery...
sorry I was out of town today... so I assume I will have to do root but which one is the best? there is so many different ones...

Wiped OS on HTC One X+

So guys, I'm new to this and thought I would jump in at the deep end.
I unlocked my HTC One X+ easily and set about rooting.
I've got TWRP installed but it keeps telling me it needs to install superuser before it can root.
I have totally wiped the phone, how come if Im not rooted?
How do I get an OS and indeed the kernel or ROM onto the phone?
Its and International OX+, I've got the right kernel... what do I need to do?
It was locked to O2 if that makes a difference
I followed the instruction in Hasson but then wiped the OS
I know its a simple procedure but can someone walk me through it please
So I've downloaded Kernel 3.1.10-ge7581e4
I have no idea what to do next, come on guys I know its not difficult for you guys.
eskimosound said:
So I've downloaded Kernel 3.1.10-ge7581e4
I have no idea what to do next, come on guys I know its not difficult for you guys.
Click to expand...
Click to collapse
If you wiped as you said, you need to push with adb a rom of your choice to the internal memory of the phone and then install it within twrp.
Please read instructions 2 or 3 times before attempting anything, seems like you rushed and now you're temporarily without phone till you flash a rom on it again. I doubt any root guide tells you to wipe the phone, your own fault on this.
To sum it up:
Put a rom's zip of your choice in the internal memory with adb push
flash the rom within the twrp recovery (install option)
flash the kernel for the specific rom with fastboot (each rom has a guide and download for it)
You can now search about it more easily, plenty of posts and info about this.
dan_alexandre said:
If you wiped as you said, you need to push with adb a rom of your choice to the internal memory of the phone and then install it within twrp.
Please read instructions 2 or 3 times before attempting anything, seems like you rushed and now you're temporarily without phone till you flash a rom on it again. I doubt any root guide tells you to wipe the phone, your own fault on this.
To sum it up:
Put a rom's zip of your choice in the internal memory with adb push
flash the rom within the twrp recovery (install option)
flash the kernel for the specific rom with fastboot (each rom has a guide and download for it)
You can now search about it more easily, plenty of posts and info about this.
Click to expand...
Click to collapse
Thanks, I did indeed rush into it but I have been meaning to do it for a year and just thought go for it, I know its all salvageable..ish!
So yep, I've got the ROM I want but don't understand the kernel, I see no guide to download it, all I know is I took a note of the Kernel before I wiped my phone and I have managed to find the exact kernel.
The ROM or RUU as it is, is an O2 UK version, I figure it must be the one I want as it was an O2 phone in the UK.
I still don't know what folders to put things in, TWRP can't see a boot.img that I have on the phone when installing, it can only see it through file explorer.
And then, every time I power down the phone TWRP asks to install Superuser, its cant, theres nothing to install it to, so it just keeps asking.
This is all because I hated the Sense 5 update, indeed Im till looking for the Sense 4 ROM fo HOX+
eskimosound said:
Thanks, I did indeed rush into it but I have been meaning to do it for a year and just thought go for it, I know its all salvageable..ish!
So yep, I've got the ROM I want but don't understand the kernel, I see no guide to download it, all I know is I took a note of the Kernel before I wiped my phone and I have managed to find the exact kernel.
The ROM or RUU as it is, is an O2 UK version, I figure it must be the one I want as it was an O2 phone in the UK.
I still don't know what folders to put things in, TWRP can't see a boot.img that I have on the phone when installing, it can only see it through file explorer.
And then, every time I power down the phone TWRP asks to install Superuser, its cant, theres nothing to install it to, so it just keeps asking.
This is all because I hated the Sense 5 update, indeed Im till looking for the Sense 4 ROM fo HOX+
Click to expand...
Click to collapse
Sigh, if you had read carefully you'd know that boot.img need to be flashed through fastboot and not from recovery. Every rom has this info or a batch file for this.
So what exactly are you trying to do? Root the stock rom that came originally with the phone or installing a custom rom?
dan_alexandre said:
Sigh, if you had read carefully you'd know that boot.img need to be flashed through fastboot and not from recovery. Every rom has this info or a batch file for this.
So what exactly are you trying to do? Root the stock rom that came originally with the phone or installing a custom rom?
Click to expand...
Click to collapse
Lols, thanks dan, I hope you don't hate me!
Root the stock ROM
For starters..
The boot.img is the Android Revolution HD
The RUU is O2 UK
I do realise they are two different ways of installing an OS, I would just like one of them to work!
So think install RUU, then kernel
But put them where and how
I bought the Android Hackers book, but theres nothing about HOX+ in it, and seeing as that's the only phone, I've got to practise on I thought I would ask you specifically.
eskimosound said:
Lols, thanks dan, I hope you don't hate me!
Root the stock ROM
For starters..
The boot.img is the Android Revolution HD
The RUU is O2 UK
I do realise they are two different ways of installing an OS, I would just like one of them to work!
So think install RUU, then kernel
But put them where and how
I bought the Android Hackers book, but theres nothing about HOX+ in it, and seeing as that's the only phone, I've got to practise on I thought I would ask you specifically.
Click to expand...
Click to collapse
I see, the easiest ways would be to use a custom rom now. For example, the one you already got the kernel from(android revolution hd)
To root you dont need to install a kernel... just to flash the supersu zip. Using a custom rom's kernel with stock rom might not be a good idea.
Another simple way would be to restore stock rom back to start and try rooting again, this time reading everything carefully
So the two easiest ways i think:
1) flash a custom rom following the instructions they provide in the initial posts for that rom
2) run the o2 correspondent RUU to restore stock rom (you'd need to relock the bootloader), also reading carefully posts in the forum about restoring to stock
Without getting into too much detail, these are the simplest options.
All the info required to do these are on these forums
Aaarrghhh, its driving me insane as I knew it would, just like XP, Vista Seven and Eight!!!
So Im back to being up all night learning..
Well have installed SDK correctly but device is not seen, no serial, nothing.
I can get it to fastboot though, however I don't know any commands so I cant get it to work
Windows 7 keeps moaning about an mpt file which I downloaded and dont know where to extract it to
All I need to do is copy a few files to the phones sd card and install them right?
Whys that so difficult?
I don't know the difference between a rom an ruu and a boot image, in that I don't know where they should all be placed.
Why cant twrp copy and paste from pc...
So Hassooon works sort of but still none the wiser.
Am following tutorial but fastboot commands are not working
Still cant find right driver.....
So CMD lines not working 100%
So am downloading drivers in sdk manager
And how do I flash the supersu zip?
Still no luck with driver, im on windows 7 32bit
OK I cant push using adb it cant find the file or directory,
Hassooon cant detect the phone as cant windroid universal
I dont think the phone is rooted even though i have twrp on it.
Thus can I have wiped the os?
If not can i restore it?
No I didnt make a backup rom..
mmm a zip on the phone doesnt load in bootloader, count that be my os?
Guys, im stranded in the water here...
On boot im getting...
Failed to open usb master mode
[Preload] Failed to open usb master mode
loading PM35IMG.zip image...
Failed to open usb master mode
please plug off usb
Whats PM35IMG.zip?
Is that the OS?
Am I saved?
Is it easy to get that file to unzip and load?
Can anyone help?
So now I need the right RUU.....
2.17.206.3
Is there anyone out there that can help please?
So have managed to install superuser and root my phone, all instructions for doing this were wrong including Hassoon, had to have the phone in System screen to do it, not bootloader or recovery.
Now cant get adb to push file to sdcard...
Man alive, how to make something very easy, sound very difficult.
Would any of you experts care to help?
Just trying to install a ROM.zip to Root and place the boot img in right place.
Well, the instructions are dire but after 10 days of persistance have installed Android Revolution HD 8, finally my phone is up and running better than the bloated os that came with the phone so, you can call this thread resolved.

Recovery Mode & SD Card Problem !

Hey guys so I've been killing myself just trying to find ways to get my newly rooted xperia z2 phone to boot into recovery mode.
Essentially I followed this guide to the bone and successfully rooted my phone --> http://forum.xda-developers.com/xperia-z2/development/stock-d6502-23-1-0-726-complete-guide-t3085893
The big problem is whatever I do, no matter the selection of recovery apps(quickboot, twrp manager, etc.) I install I can never get back into recovery mode, my phone turns off and goes into normal bootup, even when I try to do manual recovery mode the light indicator on top doesn't show up and the phone ends up starting normally.
I have factory resetted my phone a couple of times to have a fresh start each time I try something new but nothing seems to work.
On top of that SDFix and it's other variants does not work on my phone, so I can't install any apps on my micro sdcard. I'm really at a loss for what to do here(been at it for 3 days now) so I'm seeking help.
I'm not sure what information to give but I'll try to give as much details as I can about my situation, I'm really desperate to have recovery and my sd card working normally as I am currently very limited with the stuff I want to do on my phone. :crying::crying:
Info:
Model Number: D6503
Android Version: 5.0.2
Kernel Version: 3.4.0-perf-g72984dd [email protected] #1
Build Number: 23.1.A.0.726
SuperSU Installed
Phone is factory reset and rooted.
No other mods & apps installed aside from pre-installed apps and SuperSU
I would very much appreciate it if someone can help me with this problem, thank you!! :cyclops::laugh:
I can't access recovery mode either. Led light doesn't come on when I turn on the phone as well.
I was thinking abt rooting my phone but nvm now.
saedted said:
I can't access recovery mode either. Led light doesn't come on when I turn on the phone as well.
I was thinking abt rooting my phone but nvm now.
Click to expand...
Click to collapse
I think it doesn't matter whether your phone is rooted or not for you to be able to access recovery mode(not sure about this to be honest). I know rooting(and all this headache) is worth it for any android phone especially the xperia z2 which is why I'm hellbent on getting this fixed.
I wanna install cyanogen mod but those two things I've mentioned in my first post is really limiting what I can do with this phone sadly.
disenx34 said:
I think it doesn't matter whether your phone is rooted or not for you to be able to access recovery mode(not sure about this to be honest). I know rooting(and all this headache) is worth it for any android phone especially the xperia z2 which is why I'm hellbent on getting this fixed.
I wanna install cyanogen mod but those two things I've mentioned in my first post is really limiting what I can do with this phone sadly.
Click to expand...
Click to collapse
Sony devices don't have recovery partition, either unlock your BL (and lose DRM keys) and flash a kernel with a built-in recovery , or keep your BL locked and install nut's dual recovery (you need a rooted system before installing).
All the info needed for both options is here on xda but i think you guys need to read a lot more before you start messing with your devices....
ptmaniac said:
Sony devices don't have recovery partition, either unlock your BL (and lose DRM keys) and flash a kernel with a built-in recovery , or keep your BL locked and install nut's dual recovery (you need a rooted system before installing).
All the info needed for both options is here on xda but i think you guys need to read a lot more before you start messing with your devices....
Click to expand...
Click to collapse
I already did everything I possibly could think of (i.e. unlocked bootloader through sony website, rooted, etc.) like I mentioned in the OP, I actually just recently discovered(like 15 minutes ago) that apparently there's this thing called Sony RIC and that's what's disabling me from installing anything on the system and limiting what I can do with my phone because everything(sd card + system folders) are read only and not write-able.
I found out from this thread (http://forum.xda-developers.com/xperia-z2/general/4-4-4-sony-ric-killer-t2953141/page3) that there's no updated version of 'Sony RIC KILLER' for lollipop version 5.0.2. so I guess I'm stuck. I tried installing TWRP recovery through TWRP manager on my phone and it wouldn't even get to the recovery mode.
I'm gonna keep trying other variants of dual recoveries till one successfully works, I'll also try your suggestion of flashing a kernel with a built-in recovery that's one area I haven't dabbled in yet, this is my first android device so I'm still figuring out where the red line is on everything. :laugh::good:
disenx34 said:
I already did everything I possibly could think of (i.e. unlocked bootloader through sony website, rooted, etc.) like I mentioned in the OP, I actually just recently discovered(like 15 minutes ago) that apparently there's this thing called Sony RIC and that's what's disabling me from installing anything on the system and limiting what I can do with my phone because everything(sd card + system folders) are read only and not write-able.
I found out from this thread (http://forum.xda-developers.com/xperia-z2/general/4-4-4-sony-ric-killer-t2953141/page3) that there's no updated version of 'Sony RIC KILLER' for lollipop version 5.0.2. so I guess I'm stuck. I tried installing TWRP recovery through TWRP manager on my phone and it wouldn't even get to the recovery mode.
I'm gonna keep trying other variants of dual recoveries till one successfully works, I'll also try your suggestion of flashing a kernel with a built-in recovery that's one area I haven't dabbled in yet, this is my first android device so I'm still figuring out where the red line is on everything. :laugh::good:
Click to expand...
Click to collapse
On stock rom / kernel only nut's dual recovery will work. IT will also disable sony ric for you in the process. check here: http://forum.xda-developers.com/showthread.php?t=2261606
On custom kernel you have to choose a kernel with the recovery you want and flash that (don't forget to unlock BL before or you'll end up with softbrick). Recovery managers won't work as there is no recovery partition on your device...
install latest version of nuts recovery for z2 and install it after finish phone well reboot into recovery
Then dont update busybox it well break recovery

Kogan Agora 6 Plus root method? one click root style apps not working, any others?

Kogan agora 6 plus.
android 6.0
i tried, kingoroot, towelroot and kingroot.
All failed, i am now asking around the community on a way to root it for various reasons.
will provide more info about it when it charges.
edit:
Model number: Kogan Agora 6Plus
android version: 6.9
baseband version: MOLY.LR11.W1539.MD.MP.V10.P6, 2016/07/29 14:46
kernal version: 3.18.22
Build number: M1_PLUS_N_AU_KG_M_MT6755_65U_V1.8
custom build version: alps-mp-m0-mp7-v1.5_mlt6755.65u.m_p11
In the developer options, there is a toggle called OEM unlocking. Try toggling it and try rooting again.
I got my device rooted... it's an algerian clone of your device and you can check by yourself (google "iris next e"
At first, I thought that this device is unrootable as I tried every rooting sofrware out there and no one sorked, then I tried some adb methods and neither worked also, but then I tried the last bullet in my gun and that worked
I repacked a TWRP recovery to be compatible with the device and rooted systemlessly with supersu... now I even have exposed and magisk working
If you can make the recovery yourself then do it, if you don't I can share my repacked TWRP with you and show you step by step what to do
On the technical side, what I discovered was that there is no adbd neither adb bridge in stock recovery mode (I even looked for it in the ramdisk and found out it's not loaded) so the repacked TWRP recovery (I got the source TWRP from a Xiaomi m3 forum, the M3 has the same SoC -mt6755- which made it easy to port), I booted the recovery from fastboot and it worked like a charm
p.s: if you dont know what all I said means, don't try it, you might brick your phone!! and please don't try the m3 recovery without porting it cause it will brick your phone for sure!!
I can confirm they device looks identical, I am not very familiar with repacking TWRP, but would be appreciative if you were happy to share.
Jimmy Mossiba Floyd said:
I got my device rooted... it's an algerian clone of your device and you can check by yourself (google "iris next e"
At first, I thought that this device is unrootable as I tried every rooting sofrware out there and no one sorked, then I tried some adb methods and neither worked also, but then I tried the last bullet in my gun and that worked
I repacked a TWRP recovery to be compatible with the device and rooted systemlessly with supersu... now I even have exposed and magisk working
If you can make the recovery yourself then do it, if you don't I can share my repacked TWRP with you and show you step by step what to do
On the technical side, what I discovered was that there is no adbd neither adb bridge in stock recovery mode (I even looked for it in the ramdisk and found out it's not loaded) so the repacked TWRP recovery (I got the source TWRP from a Xiaomi m3 forum, the M3 has the same SoC -mt6755- which made it easy to port), I booted the recovery from fastboot and it worked like a charm
p.s: if you dont know what all I said means, don't try it, you might brick your phone!! and please don't try the m3 recovery without porting it cause it will brick your phone for sure!!
Click to expand...
Click to collapse
ok then: what you'll need to download is:
1. adb minimal drivers (you can find it here on xda)
2. supersu latest systemless zip (2.79 I think it's the latest version) after you've downloaded it, put it in the device's internal memory (yeah just right-click the zip file, chose "send-to" then chose your device)
3. the recovery file which is compressed in zip (unzip it and put the img file in the folder where you've installed adb - c:\adb\ )
after that, when you've got everything set, restart your device in fastboot mode: shut down the phone then put it on by hitting the power button and volume up button.. you're gonna have a three-choices menu that you're gonna scroll with the volume up button, when you've got the cursor on "fastboot" press the volume down button... the device will be put on fastboot mode.
Now back to your pc, open a command prompt, then brows to c:\adb. When you have your command prompt on adb, write this (including the quotes):
fastboot boot "TWRP 3.0.2 by Jemmini.img"
Hit enter... wait a little (while the recovery boots) and then... voila!! all you've got to do is to flash the supersu zip through the recovery and reboot: congratulations your device is now rooted
p.s: I suggest you make a full backup for all the partitions from TWRP before you do anything... you'll thank me for that
Thanks for the elaborate explanation,but I am stuck on:
Jimmy Mossiba Floyd said:
fastboot boot "TWRP 3.0.2 by Jemmini.img"
Click to expand...
Click to collapse
Cmd says that it successfully pushed and booted the image
Code:
downloading 'boot.img'...
OKAY [ 0.717s]
booting...
OKAY [ 0.070s]
finished. total time: 0.799s
...but after a couple of seconds, it reboots to system.
Any Ideas what is happening?
Long time no see hhhhh
ummm really have no idea since it works flawlessly for me but ummmm tell me: do you care if you lose the stock recovery?
I would like to try to flash it but there is a chance that it would not work , therefore having no recovery. I have unlocked my bootloader though.
Ok so instead of:
fastboot boot "TWRP 3.0.2 by Jemmini.img"
Try:
fastboot flash boot "TWRP 3.0.2 by Jemmini.img"
This is only if you're gonna take the risk... If not, just give me time maybe I'm gonna find something for you
Sorry, but I don't want to take the risk. I think the problem is that I am running Android 7.0 which differs from other versions. I have contacted Kogan to see if I can access the source code, but judging by previous threads on Kogan, it is not going to be easy.
Ah ok then I must be wrong! Because my device runs on Marshmallow 6.0 and ther must be a difference between the two (software-side)
I don't know if you can do it but, can I have a system dump so that I can bring you a fix for rooting the device?
P.S: I can assist you to make one if you want!
I am not quite sure how to dump the system (Is it "adb pull /system <whatever path>"). I have run the command, and it seems that adb can't access the /system/bin folder. Is it required for recovery porting? If not I will upload the system.
Sorry for being late, I have no DSL where I live and my data plan came to an end!! I will look for a method to dump the whole system for you. Stay tuned
Kogan has replied back and the kernel is released to the public.
https://assets.kogan.com/files/support_files/KAPHN4G6PA_Kernel/kernel-3.18.tar.gz
I am not very experienced with compiling from the kernel so some help would be nice.
I'm not really into compiling kernels... I wish I could... Gonna see with some developers in the samsung forums may be they'll be willing to help
P.S: I'm really really sorry for being late to help you with rooting the phone.. my only pc is bricked and I need it to send you the files I used to pull and push recovery to the phone
In case it's not much asking, is there a possibility to have the link for the stock firmware from kogan?
Unfortunately, Kogan did not release the stock firmware, just the kernel. I'll too go to the other forums and see if they can help.
Thank you very much for your help, and I hope that you can un-brick your pc.
Installed TWRP but it can't read internal storage.
Also wanting to root my agora 6 plus BUMP
looking for help to root
Goals:
Installing a custom recovery like trwp
Rooting
Flashing Xposed.
its on Nougat (7.0)
I can access the bootloader, fastboot and the default installed "recovery" which when loaded say something macros the lines of no commands give by booting the phone and holding both vol up and the lock/power buttons.
I'm available to talk on discord to speed things up.
I've got a bit of experience rooting the z2 and an old htc pico back in the day but i'm consider me a noob as i haven't done this kinda thing in years and don't even know where to begin.
Cryptic Bore said:
looking for help to root
Goals:
Installing a custom recovery like trwp
Rooting
Flashing Xposed.
its on Nougat (7.0)
I can access the bootloader, fastboot and the default installed "recovery" which when loaded say something macros the lines of no commands give by booting the phone and holding both vol up and the lock/power buttons.
I'm available to talk on discord to speed things up.
I've got a bit of experience rooting the z2 and an old htc pico back in the day but i'm consider me a noob as i haven't done this kinda thing in years and don't even know where to begin.
Click to expand...
Click to collapse
The thing is that I have a similar (identic) phone but Algerian brand that makes the phone is still on marshmallow!
I've still got the phone, but I don't know if my TWRP would work for you!
Quick questions:
0. Is it your daily driver phone? do you have a backup for your photos/data/important files on internal storage? just to put you in the image: I lost all my internal storage as I was playing with ramdisk modifications, hopefully my photos were cloud backed up. So be warned
1. Is your phone's bootloader unlocked?
2. Are you familiar with flashing or booting recoveries or kernels from fastboot?
after you answer I'll guide you through it
Hey thanks for the reply im thinking of teaching myself to build my own port of trwp.
0. It is my daily driver but i only just got it the other day ie. nothing important on there besides two factor authentication which even that i can reset up fairly easily. or just take the sim card out and use sms for that.
I also like to live on the edge a bit place austinpowers.jpg here(my first smart phone i got for my birthday from my rents: i got into a boot loop through flashing with in a week of receiving it and fixed on the fly at uni using the libary computers without my rents knowing my phone was broken xD)
1. Is the boot loader unlocked not sure how to check it on this phone, I do however have dev options unlocked with usb debuging etc turned on aswell as tickbox for "OEM Unlocking" with the description: allow the bootloader to be unlocked which i just have turned on .
2. Yes i do but im a bit out of practice its been years since ive messed around with root on android. Ive got logcat dumps through adb and have got fast boot working (as far as i can tell with the "fastboot" devices query) Got some help from a FB friend who is also going to try helping me make this happen. My previous experience was a HTC pico (the first smart phone i referenced earlier) and a Sony z2 which recently died dropping it which had a duel boot setup with carbon rom being the daily driver/rom.
Jimmy Mossiba Floyd said:
The thing is that I have a similar (identic) phone but Algerian brand that makes the phone is still on marshmallow!
I've still got the phone, but I don't know if my TWRP would work for you!
Quick questions:
0. Is it your daily driver phone? do you have a backup for your photos/data/important files on internal storage? just to put you in the image: I lost all my internal storage as I was playing with ramdisk modifications, hopefully my photos were cloud backed up. So be warned
1. Is your phone's bootloader unlocked?
2. Are you familiar with flashing or booting recoveries or kernels from fastboot?
after you answer I'll guide you through it
Click to expand...
Click to collapse

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