HI - just got my ZU and I wanted to test the GPe ported version and now things won't come on. First I rooted it and it was working fine. Installed superSU. Then I went to utilities and booted into CWM. From there flashed the GPe rom. Then it came on a dialogue saying that root might be lost and ask if I want to fix - clicked yes => brick! I saw two instructions one for hard and the other for soft. Is this bricked? any thoughts? Thanks!
Also - I have a C6833
qdochemistry said:
HI - just got my ZU and I wanted to test the GPe ported version and now things won't come on. First I rooted it and it was working fine. Installed superSU. Then I went to utilities and booted into CWM. From there flashed the GPe rom. Then it came on a dialogue saying that root might be lost and ask if I want to fix - clicked yes => brick! I saw two instructions one for hard and the other for soft. Is this bricked? any thoughts? Thanks!
Also - I have a C6833
Click to expand...
Click to collapse
Did you unlock the bootloader? I think that needs to be done before flashing, also you would want to backup the TA partition prior to unlocking the bootloader.
qdochemistry said:
HI - just got my ZU and I wanted to test the GPe ported version and now things won't come on. First I rooted it and it was working fine. Installed superSU. Then I went to utilities and booted into CWM. From there flashed the GPe rom. Then it came on a dialogue saying that root might be lost and ask if I want to fix - clicked yes => brick! I saw two instructions one for hard and the other for soft. Is this bricked? any thoughts? Thanks!
Also - I have a C6833
Click to expand...
Click to collapse
I think I was in the same situation. If you can hold volume up/down on the phone and plug in a usb cable plugged into your pc and see a light come on you may be in luck. If so follow this guide http://forum.xda-developers.com/showthread.php?t=2428319
You need to get the a .ftf file for your phone and go into flashboot mode and install it using the guide in post 2 I believe.
Yes, sounds like you haven't unlocked the boot loader.
Do you know what the # of the software was before the flash?
Once you have it booting again do a TA backup, then unlock the boot loader. This will save your DRM keys
pogfanatic said:
I think I was in the same situation. If you can hold volume up/down on the phone and plug in a usb cable plugged into your pc and see a light come on you may be in luck. If so follow this guide http://forum.xda-developers.com/showthread.php?t=2428319
You need to get the a .ftf file for your phone and go into flashboot mode and install it using the guide in post 2 I believe.
Click to expand...
Click to collapse
I don't think its entirely bricked as vibration still comes on when i hold down the power button - when holding down the power+vol down vibration also comes on but doesn't do anything. Also, when connected to charger the notification lights was also blinking. Will test this once I get home. Thanks!!!
blueether said:
Yes, sounds like you haven't unlocked the boot loader.
Do you know what the # of the software was before the flash?
Once you have it booting again do a TA backup, then unlock the boot loader. This will save your DRM keys
Click to expand...
Click to collapse
The software number ends in 108 and I just updated it to 4.4.4 and yes, I'm totally guilty of this and have not unlocked the bootloader. I looked around the forum and remember seeing a post saying if in the back it say "Xperia" then your device has unlocked bootloader and flash away - I flashed away and it sounded like a good idea in my mind at the time :-/
Question: I bought mine from Amazon as an international version with no US warranty - Other than Bravia engine would DRM do anything else? Don't shoot me for this but I tested Bravia ported on another device before and honestly couldn't tell the difference. Thanks!
qdochemistry said:
The software number ends in 108 and I just updated it to 4.4.4 and yes, I'm totally guilty of this and have not unlocked the bootloader. I looked around the forum and remember seeing a post saying if in the back it say "Xperia" then your device has unlocked bootloader and flash away - I flashed away and it sounded like a good idea in my mind at the time :-/
Question: I bought mine from Amazon as an international version with no US warranty - Other than Bravia engine would DRM do anything else? Don't shoot me for this but I tested Bravia ported on another device before and honestly couldn't tell the difference. Thanks!
Click to expand...
Click to collapse
I can only speak from experience regarding the GPe model, which ended up having broken camera when updated beyond 4.4.2 with bootloader unlocked. Regardless it is cheap insurance since as far as I know there is not anyway to get it back after unlocking.
qdochemistry said:
The software number ends in 108 and I just updated it to 4.4.4 and yes, I'm totally guilty of this and have not unlocked the bootloader. I looked around the forum and remember seeing a post saying if in the back it say "Xperia" then your device has unlocked bootloader and flash away - I flashed away and it sounded like a good idea in my mind at the time :-/
Question: I bought mine from Amazon as an international version with no US warranty - Other than Bravia engine would DRM do anything else? Don't shoot me for this but I tested Bravia ported on another device before and honestly couldn't tell the difference. Thanks!
Click to expand...
Click to collapse
as said... I would back it up just in case Sony break something with an unlocked BL like has happened on both the Z1 and the ZU GPe with the camera
To put your mind at ease - no it's not bricked, that the BL wont load an unsigned kernel.
pogfanatic said:
I think I was in the same situation. If you can hold volume up/down on the phone and plug in a usb cable plugged into your pc and see a light come on you may be in luck. If so follow this guide http://forum.xda-developers.com/showthread.php?t=2428319
You need to get the a .ftf file for your phone and go into flashboot mode and install it using the guide in post 2 I believe.
Click to expand...
Click to collapse
Can you point me to a link? I downloaded the file in the thread but it is ftd. The flashtool would not recognnize this and it doesn't show up with my device. I read through 11 pages of the post but couldnt find anything on there or any link to a ftf to drop in the firmware folder. Of note, Flashtool doesn't work correctly on Win 8.1 (I found out the hard way and Win7 works fine).
qdochemistry said:
Can you point me to a link? I downloaded the file in the thread but it is ftd. The flashtool would not recognnize this and it doesn't show up with my device. I read through 11 pages of the post but couldnt find anything on there or any link to a ftf to drop in the firmware folder. Of note, Flashtool doesn't work correctly on Win 8.1 (I found out the hard way and Win7 works fine).
Click to expand...
Click to collapse
Widows 8.1 is stoopid! You may find the file you need here.
http://forum.xda-developers.com/xpe...tf-depository-sony-firmware-releases-t2829387
Always remember: bevore unlocking BACKUP TA PARTITION!
Never do this whithout :good:
Softbricked, huh ^^? Easy method below .
In PC Compendium (PC Compendium must know your device)
-go to the first one in the list and open it
-top left one, Klick on that
-my device dont works as it should (blue text) - click
-follow instructions
alternative - Sony Update Service (support ended last month, try to download somewhere else):
-Select your Device
-Connect it whith pressing Vol. down
-Sleep for about 25 minutes
Update Service german version found: http://www.chip.de/downloads/Sony-Mobile-Update-Service_44169249.html
If this doesn`t work because it says that this is not a supported device you have to flash a ftf via flashtool
Sorry i dont have a PC in my near ^^ because of PC Compendium
Hopefully the above works since that looks easy.
The post with the FTF files is the same thread I used to get the FTF file for mt device(6806 I believe).
As for Windows 8/8.1 you need to go into the start up settings by going into the Run tool wither by pressing the Windows key +R and typing in Windows key + R, type in "shutdown.exe /r /o /f /t 00" without the quotes and there should be a start up setting option you can choose. After you select that the PC should reboot and you will see and option to be able to use unsigned driver(I think it's option 7) and then after selecting that you can install all the needed drivers from the flash tool.
After that fun download the FTF file for you device if you haven't already and fire up the flashtool and plug in your device to the PC holding the Volume down button to put the phone in flash mode.
Once you do that hit the lightning looking button in the flashtool and select flash mode.
In the prompt thing that pops up direct the source folder to where the ftf file is or put it in the location it shows. You should see your device in the device list once it sees the firmware. Select the firmware and make sure all the "Wipe" options are selected and hit that flash button.
Hopefully I didn't skip anything. I mainly wrote the above from what I remember and anyone can feel free to jump in and correct me or call me stupid if needed.:highfive:
Yep all the above looks correct, there is a flashtool guide / video in either of the FTF download threads
adfurgerson said:
Widows 8.1 is stoopid! You may find the file you need here.
http://forum.xda-developers.com/xpe...tf-depository-sony-firmware-releases-t2829387
Click to expand...
Click to collapse
Thanks - I found the file in depository and was able to restore it. I'm probably returning this for a gpe instead. Thanks everyone for the help!!
I jz saw a post from someone that gpe is available at expansys - ordered! Hopefully, I can return this device without hassle.
qdochemistry said:
Thanks - I found the file in depository and was able to restore it. I'm probably returning this for a gpe instead. Thanks everyone for the help!!
Click to expand...
Click to collapse
I would give it another shot with bootloader unlocked first if it were my phone. The Sony version has more development at this point,but the GPe shold be seeing some more love here in the near future. Whatever you decide I am glad you were able to get it sorted out.
qdochemistry said:
Thanks - I found the file in depository and was able to restore it. I'm probably returning this for a gpe instead. Thanks everyone for the help!!
Click to expand...
Click to collapse
If you ever want to flash a custom ROM to the GPe you have to follow the same method as for the ZU
adfurgerson said:
I would give it another shot with bootloader unlocked first if it were my phone.
Click to expand...
Click to collapse
Says the man that gave up on the GPe and brought a Sont ZU
The Sony version has more development at this point,but the GPe shold be seeing some more love here in the near future. Whatever you decide I am glad you were able to get it sorted out.
Click to expand...
Click to collapse
It's satrting to get there now, slowly. Should be another two ROMs up very shortly from what I hear
blueether said:
If you ever want to flash a custom ROM to the GPe you have to follow the same method as for the ZU
Says the man that gave up on the GPe and brought a Sont ZU It's satrting to get there now, slowly. Should be another two ROMs up very shortly from what I hear
Click to expand...
Click to collapse
Im my own defense, I didn't give up after only one try. Plus now that towelroot is out the GPe can be rooted before unlocking bootloader, which may have swayed me to keep GPe had I known it would be released.
Update: my GPe came home and after playing with it for two days I totally love it!!! I noticed that battery life is not as good comparing to stamina mode. I noticed while using ZU is the "smart sync" feature when things are synced when you unlock it as opposed to constantly syncing. I looked around in market but didn't see anything like that. All these battery apps just tell you to lower screen brightness setting, shut off WiFi/data, etc .. All of which you can do yourself without the app (which defeats the purpose cause now you have another background app eating up battery). Any battery apps you guys recommend for gpe??
it's fairly hard to completely brick these devices, the secret is to not to panic and make things worse, and to take your time when considering how to recover!
If you get XperiFirm you can get the FTF for any Xperia variant, I used it last night to get the latest firmware for my C6802
http://www.xperiablog.net/2014/08/02/xperifirm-is-a-firmware-downloader-tool-for-xperia-devices/
---------- Post added at 08:24 PM ---------- Previous post was at 08:21 PM ----------
p.s. I destroyed my TA partition the first day I got my XZU, so I don't know what I'm missing. Yes, I unlocked my bootloader without doing enough research, I didn't realise you couldn't simply generate some new DRM keys, that once gone gone forever :-/
Related
Is there a way to root my officialy updated to ICS, Xperia Mini(ST15i) without unlocking bootloader?(in order to downgrade etc...) I just want to root my xperia mini without messing up with the warranty....Any way to root it with locked bootloader? (4.1.B.0.431)
Thanks in advance
You have to downgrade to Gingerbread, root it and then upgrade to ICS using THIS tutorial.
There could be a different way: you should flash the 4.0.3 kernel (for example the Arc one), but I can't find the tutorial. Use the search button and see if you can find it
Feanor88 said:
You have to downgrade to Gingerbread, root it and then upgrade to ICS using THIS tutorial.
There could be a different way: you should flash the 4.0.3 kernel (for example the Arc one), but I can't find the tutorial. Use the search button and see if you can find it
Click to expand...
Click to collapse
downgrading needs unlocked bootloader... :/ i had bricked my mini some time ago because i tried to downgrade with locked... (( any other way?
Thanks
EDIT: flashing xperia arc's or Neo V's for example would brick my phone....wouldn't it? (and it also needs bootloader unlock...so i don't think i would do that... BUT thanks for your help mate
No, flashing a .ftf does NOT need an unlocked bootloader. You need to unlock it only if you want to flash a custom kernel, but for custom ROMs you can use flashtool.
Same for the 4.0.3 kernel. It's a stock kernel, so you can flash it via flashtool
It WILL end in bootloop, though. The tutorial says you can use DoomLord's root kit anyway, root the phone and then flash again the 4.0.4 kernel. But find it and read it carefully, cause I didn't try it and I can't assure you it will work.
I tried the first one I suggested, though, and my bootloader is locked!
Feanor88 said:
No, flashing a .ftf does NOT need an unlocked bootloader. You need to unlock it only if you want to flash a custom kernel, but for custom ROMs you can use flashtool.
Same for the 4.0.3 kernel. It's a stock kernel, so you can flash it via flashtool
It WILL end in bootloop, though. The tutorial says you can use DoomLord's root kit anyway, root the phone and then flash again the 4.0.4 kernel. But find it and read it carefully, cause I didn't try it and I can't assure you it will work.
I tried the first one I suggested, though, and my bootloader is locked!
Click to expand...
Click to collapse
man i have a problem...when i place my phone into flashmode (down key) it disconnects on its own...and that's why i bricked my phone long time ago....now i am afraid to do that i have installed the flashtool drivers from Flashtool/drivers.... but they mustn't work for my mini....any solution please give me the drivers you use for your Mini and work with it if you can i would really appreciate that!
What do you mean, it disconnects? How much time does it take for it to disconnect? Mine does the same. If I plug it and wait for a minute or so doing nothing, it disconnects. But if I start flashing a ROM it doesn't.
The drivers I installed are in \Flashtool\drivers.
Feanor88 said:
What do you mean, it disconnects? How much time does it take for it to disconnect? Mine does the same. If I plug it and wait for a minute or so doing nothing, it disconnects. But if I start flashing a ROM it doesn't.
The drivers I installed are in \Flashtool\drivers.
Click to expand...
Click to collapse
it takes about 1-2 minutes to disconnect.But, what if it disconnects while on downgrading?
It doesn't. At least, mine doesn't! And I flashed firmware twice a day in the last week
Anyway, both ways need the use of flashtool... so if you don't want to try it, you can't root ICS
Feanor88 said:
It doesn't. At least, mine doesn't! And I flashed firmware twice a day in the last week
Anyway, both ways need the use of flashtool... so if you don't want to try it, you can't root ICS
Click to expand...
Click to collapse
Pfff i'm a bit scared.....there is no hope that there will be somewhen another way to root...?
No, I'm sorry. Anyway, just follow this steps:
1) DON'T plug your phone.
2) Open flashtool
3) Click the lightning icon and select flashmode
4) Select the .ftf you want to flash: if you want to downgrade, select wipe data. If you want to flash the 4.0.3 kernel, unckeck wipe data and check "exclude" for everything apart from kernel. Which means you'll only flash the kernel
5) Start: you'll be asked to plug your phone. Plug it now in flashmode. This way you'll avoid it being unplugged.
Flashing will start, and your phone won't be unplugged. I suppose it's unplugged automatically when you're not doing anything, it's the same for me, but I repeat, whenever I flash something (kernel, whole ROM, whatever) everything just goes fine
Feanor88 said:
No, I'm sorry. Anyway, just follow this steps:
1) DON'T plug your phone.
2) Open flashtool
3) Click the lightning icon and select flashmode
4) Select the .ftf you want to flash: if you want to downgrade, select wipe data. If you want to flash the 4.0.3 kernel, unckeck wipe data and check "exclude" for everything apart from kernel. Which means you'll only flash the kernel
5) Start: you'll be asked to plug your phone. Plug it now in flashmode. This way you'll avoid it being unplugged.
Flashing will start, and your phone won't be unplugged. I suppose it's unplugged automatically when you're not doing anything, it's the same for me, but I repeat, whenever I flash something (kernel, whole ROM, whatever) everything just goes fine
Click to expand...
Click to collapse
i maybe try it later... thanks for your replies man DD i appreciate that
kwstas 13 said:
i maybe try it later... thanks for your replies man DD i appreciate that
Click to expand...
Click to collapse
Let me know if you need more help!
Feanor88 said:
Let me know if you need more help!
Click to expand...
Click to collapse
A friend of mine told me that if i try with locked bootloader is a simple suicide!!! :/ Now i am confused again :S
kwstas 13 said:
A friend of mine told me that if i try with locked bootloader is a simple suicide!!! :/ Now i am confused again :S
Click to expand...
Click to collapse
Who is that friend of you? He is trolling. Stay away from him. And learn this. Feanor here is a better friend for you than him, when it comes to rooting your phone.
Just do as in the tutorial Fenor had shared in his first post. Everything will be fine.
And you say you bricked your phone. May we know how your repaired it?
Thanks,
Rick
Sent from my SK17i using XDA
DragonClawsAreSharp said:
Feanor here is a better friend for you than him, when it comes to rooting your phone.
Click to expand...
Click to collapse
Blushing
But don't forget I'm a noob after all... I'll just keep pointing other people's tutorials, like for example yours, Rick
DragonClawsAreSharp said:
Who is that friend of you? He is trolling. Stay away from him. And learn this. Feanor here is a better friend for you than him, when it comes to rooting your phone.
Just do as in the tutorial Fenor had shared in his first post. Everything will be fine.
And you say you bricked your phone. May we know how your repaired it?
Thanks,
Rick
Sent from my SK17i using XDA
Click to expand...
Click to collapse
while i was downgrading with locked bootloader the procces stopped on its own at 43%....and my phone wouldn't turn on and didn't even worked with flashtool....i sent it to a service centre and they fixed it ( i think i hadn't installed the proper drivers....am i right?)
kwstas 13 said:
while i was downgrading with locked bootloader the procces stopped on its own at 43%....and my phone wouldn't turn on and didn't even worked with flashtool....i sent it to a service centre and they fixed it ( i think i hadn't installed the proper drivers....am i right?)
Click to expand...
Click to collapse
That's strange. Anyway, if you installed PC Companion you have adb drivers. Install flashmode drivers from Flashtool installazion folder, you find the executable in \Flashtool\drivers. If Windows prompts you that the drivers are dangerous, just install them anyway.
What I can say is that you DON'T need to unlock your bootloader to use flashmode in Flashtool. Otherwise, my phone would have exploded long ago
Now let me tell you this: if you are SURE you did everything the right way, and still your phone got bricked, then maybe you shouldn't try. you never know.
If you tried to to something you didn't know how to do, you probably made a mistake, and that's why the phone got bricked.In this case, I'd give it a try.
But we're not able to see your phone and test it, so whatever you do, unfortunately, you always do it on your own risk.
I couldn't be more sincere.
kwstas 13 said:
while i was downgrading with locked bootloader the procces stopped on its own at 43%....and my phone wouldn't turn on and didn't even worked with flashtool....i sent it to a service centre and they fixed it ( i think i hadn't installed the proper drivers....am i right?)
Click to expand...
Click to collapse
On all probability you are correct.
They (The service centre people) flashed a firmware using Flashtool. That's what they must have did. See. I will explain things a bit.
Your phone has some memory in it (this corresponds to what was known as phone memory in older phones). This memory is of Read Only type. That is ROM. Now, of all the types of ROMs, androids have EEPROM. That stands for Electronically Erasable Programmable ROM. So you can electronically erase the data stored in the ROM and write new data on it (even though it is called Read Only). This process of writing new data on the ROM is called flashing.
For flashing, the tool that is available to us as an open source, is Flashtool. Using it we can flash ROMs into our phones, erasing the earlier ones.
Now, Sony will not want us to flash Cyanogen Mod to our phones. So they have made up the concept of locking the bootloaders. With locked bootloaders custom ROMs can not be flashed to your phone. This is because most custom ROMs are designed for a specific Kernel (the intermediate between the OS and the hardware), and flashing a custom kernel requires unlocked bootloaders.
If you want, you can flash firmwares (ROMs + Kernels released by Sony) even if you are on locked bootloader, as long as the firmware files are signed by Sony.
This restriction however is against the OpenSource spirit of Android, and thus Sony gives us the scope to unlock bootloader at the cost of loosing the warranty, and the DRM keys (search google for that).
Now coming to your problem of unability to flash properly, make sure that you have installed all the drivers. For that open up /drivers folder in /flashtool and install the .exe there. Also install the adb drivers of your device. For that have PC Companion installed on your PC. Flashing will happen properly then.
Thanks,
Rick
Sent from my SK17i using XDA
DragonClawsAreSharp said:
On all probability you are correct.
They (The service centre people) flashed a firmware using Flashtool. That's what they must have did. See. I will explain things a bit.
Your phone has some memory in it (this corresponds to what was known as phone memory in older phones). This memory is of Read Only type. That is ROM. Now, of all the types of ROMs, androids have EEPROM. That stands for Electronically Erasable Programmable ROM. So you can electronically erase the data stored in the ROM and write new data on it (even though it is called Read Only). This process of writing new data on the ROM is called flashing.
For flashing, the tool that is available to us as an open source, is Flashtool. Using it we can flash ROMs into our phones, erasing the earlier ones.
Now, Sony will not want us to flash Cyanogen Mod to our phones. So they have made up the concept of locking the bootloaders. With locked bootloaders custom ROMs can not be flashed to your phone. This is because most custom ROMs are designed for a specific Kernel (the intermediate between the OS and the hardware), and flashing a custom kernel requires unlocked bootloaders.
If you want, you can flash firmwares (ROMs + Kernels released by Sony) even if you are on locked bootloader, as long as the firmware files are signed by Sony.
This restriction however is against the OpenSource spirit of Android, and thus Sony gives us the scope to unlock bootloader at the cost of loosing the warranty, and the DRM keys (search google for that).
Now coming to your problem of unability to flash properly, make sure that you have installed all the drivers. For that open up /drivers folder in /flashtool and install the .exe there. Also install the adb drivers of your device. For that have PC Companion installed on your PC. Flashing will happen properly then.
Thanks,
Rick
Sent from my SK17i using XDA
Click to expand...
Click to collapse
You, and all developers/people here, are simply awesome!.... But this sh*t with unlocking bootloader and loosing warranty is so....stupid....I think i will give it a try and i am gonna sure thank you.... Somethink else....my phone has also a problem on the screen while scrolling....do you know if that is a hardware or a firmware problem?
What do i mean when i say scroll problem:
1st example: While browsing the Internet and scroll with fast moves, links are pressed on its own and new tabs are opened,as links are pressed.
2nd example: While i scroll the app drawer,fast s make apps open without my will....
3nd exapmle and the most representative: While playing fruit ninja and do fast moves to cut the fruits, the touchscreen doesn't even fell that i touch the screen!!! I do fast moves to cut the fruits and nothing happens!! As a result i always lose! (just joking....)
My phone is fast and really smooth only when my moves are slow....any thoughts about that? :/
Thanks once again for your BRAVE help!
You have a Mini, right? That's a hardware problem. Very common, even if not everyone realizes it. Check THIS thread for a (possible?) solution.
Any ideas on how to fix my Xperia Ray? HELP..
Quick backstory - my Xperia Ray won't read my SIM card anymore. It doesn't even ask for my PIN number, it just boots as normal (after asking me to pick a language) but I have no connection to any network. I've tried using the SIM card in another phone and it works fine, therefore the problem is with the phone itself.
I'd recently had my phone network & bootloader unlocked by wotanserver using the test point method - because of this I thought the DRM keys would be fine (e.g. TrackId & Timescape still worked). However, when I was updating from GB .42 to .62 OTA (to flash a GB ROM) my phone bricked! (Does this mean the DRM keys weren't intact? Confused.)
So, I searched for a solution and ended up using s1tool to relock the bootloader. Then I used flashtool to flash a stock ICS ftf file. It seemed to work (the phone rebooted) but it was then I noticed that the SIM card wasn't being recognised. Also, in the Flashtool log I noticed that a blue line was there saying 'this file is ignored simlock.ta'.
Anyway, my real dilemma is - which of the Available Omnius Operations for the Xperia Ray (see link: http://www.omnius-server.com/phone?id=20… should I pick to fix this?
Backup TA
Flash
Identify
Live boot
Repair S1-boot
Restore TA
Revive phone after OTA flash
Unlock bootloader
Unlock network lock by certificate replacement
Repair S1boot? Restore TA? I really don't know. Would really. really appreciate someone's help - I need my phone back urgently!
Updating via OTA on an unlocked bootloader does lead to a bricked Phone, which just requires THIS to fix it.
XperienceD said:
Updating via OTA on an unlocked bootloader does lead to a bricked Phone, which just requires THIS to fix it.
Click to expand...
Click to collapse
Hi, thanks for your reply! I'm not sure what you mean though - the link provided in the first post on that thread took me to a dodgy website to download a file called 'downloadmanager
_setup' All that did was install crap like 'Zoomdownloader' and other non-android related rubbish on my computer. So I'm not best pleased about that...
Anyhoo, my phone isn't really bricked - it works fine apart from the SIM problem. I was asking what fix in the Omnius list of options applied to my situation. Do I need to Repair S1-boot? Do I need to 'Restore TA?' I really don't know to be honest.
All I really need to know is what option from Omnius's list applies to my situation...
seamo123 said:
Hi, thanks for your reply! I'm not sure what you mean though - the link provided in the first post on that thread took me to a dodgy website to download a file called 'downloadmanager
_setup' All that did was install crap like 'Zoomdownloader' and other non-android related rubbish on my computer. So I'm not best pleased about that...
Click to expand...
Click to collapse
Just checked the link myself, as it didn't skip the ad and asked you to download something else instead, that should have rang alarm bells. This is what you should have downloaded - FlashTool_0.2.9.1_FOTAUnbrick
seamo123 said:
Anyhoo, my phone isn't really bricked - it works fine apart from the SIM problem.
Click to expand...
Click to collapse
Your Phone was bricked in the first place due to an OTA update, and should actually state in what ever thread you used to unlock not to use the OTA feature after doing so, the attachment normally fixes that, given that you've re-locked using S1Tool then you may have done more harm than good. If I knew what option to suggest I would have done so, so unless anyone else does then it's trial and error I'm afraid.
Is it too late for me to give the link you gave me a shot then? Or might it do more harm than good at this stage? Thanks for your help btw, I appreciate it.
seamo123 said:
Is it too late for me to give the link you gave me a shot then? Or might it do more harm than good at this stage? Thanks for your help btw, I appreciate it.
Click to expand...
Click to collapse
You could try to unlock the boot loader again, flash stock ICS and kernel and try again to connect the sim card...
Or have you tried PC companion to fix your phone? Try this first!
But I can't promise anything, maybe you will end up in a bigger problem than now
Sent from my Nexus 7 running Android 4.2.1
Hey XDA, can we talk? cause im about to cry man tears.
First off you are much better at android then I am, this isn't me trying to sound humble, I suck and the threat of bricking my toys scares me.
Today I found a way to get root access without unlocking my bootloader and I was thrilled, it was easy and it worked! I had root access and then decided I was going to try to install CyanogenMod 10 (latest nightly) and so I installed ROM Manager and downloaded CyanogenMod, when I tried to boot to recovery mode (hold down volume and power, then up volume) I would get the dead android with an exclamation point, every time.
So I decided to unlock my bootloader, I went searching and came across the ASUS official bootloader unlocker and it said the unlocker was for ICS and I have already upgraded the ASUS rom to jellybean, I decided to try the unlock device app anyway and now when I restart the words "this device is unlocked" show in the top left corner, I thought that meant the bootloader is unlocked but when I restart into recovery mode I still get the dead android.
I cant find any information anywhere about how to unlock an ASUS jellybean bootloader and I am only guessing that why I keep getting the dead android.
Anyway, if you can help thats awesome, I am usually the kind of guy that can read and find the answers but **** me if I cant find them anywhere, I was never good at the world of bootloaders, whether PC or Android and I am hoping to find a hand and learn something more here
Thanks
I know its my first time here to post but I have read loads of stuff off this site.
78 people read this already, one of you must be able to point my dumbass in the right direction?
bueller, bueller ...:crying:
Once I get an idea of what I am doing wrong and why I keep getting the dead android, I think I will try to install AndroWook 2.2
ArghMonkey said:
Once I get an idea of what I am doing wrong and why I keep getting the dead android, I think I will try to install AndroWook 2.2
Click to expand...
Click to collapse
You are unlocked but you do not have a custom recovery installed yet.
Go to the TWRP thread and follow the instructions for installing TWRP for the JB bootloader. Do not install CWM.
Make sure you get the correct TWRP for the JB bootloader.
flumpster said:
You are unlocked but you do not have a custom recovery installed yet.
Go to the TWRP thread and follow the instructions for installing TWRP for the JB bootloader. Do not install CWM.
Make sure you get the correct TWRP for the JB bootloader.
Click to expand...
Click to collapse
Sweet, im on it right now
Wow, there are TWRP threads everywhere, several downloads, I even did a search within the transformer prime subthread and cant find one version mentioned for the JB bootloader.
Ill keep looking ...
Lost again.
So I found this
http://teamw.in/project/twrp2/93
But then I read this
"We STRONGLY recommend users enable and backup your device before flashing custom roms/recoveries with nvflash courtesy of AndroidRoot.mobi (this also makes your device essentially "brick-proof") - you need to be on the ICS bootloader to do this, if you have taken the JB OTA from Asus you cannot get nvflash access.
If you have updated to the JB OTA bootloader then you must use the -JB version of the recovery, flashing the non -JB version could potentially permanently brick your device (unless you have nvflash as noted above)."
And have no idea which way I should proceed, should I downgrade? no idea how to do that, I think I read somewhere if I have the official formware updates from ASUS that I can stick it on my microSD and the asus recovery will see it and install the downgrade.
Or should I just go for it, that bricking is a risk but low?
I know I am running jellybean but I still dont have a clue exactly what bootloader I have, I assume there are several versions under jellybean but I cant find any guides to tell me exactly where to find what bootloader version I have.
1: Can anyone tell me how I find exactly which bootloader I am running? I have JB installed (4.1.1)
2: So what version of TWRP do I need to download?
3: How would I install TWRP?
and yes, I am unlocked and rooted, help!
Download TWRP 2.5.0.0 for JB blob from here: http://teamw.in/project/twrp2/93
Rename to twrp.blob
Use command prompt on your computer to flash recovery to tablet using this command: fastboot -i 0x0b05 flash recovery twrp.blob
....................
Follow this thread: http://forum.xda-developers.com/showthread.php?t=2038464
---------- Post added at 12:37 PM ---------- Previous post was at 12:35 PM ----------
ArghMonkey said:
Lost again.
So I found this
http://teamw.in/project/twrp2/93
But then I read this
"We STRONGLY recommend users enable and backup your device before flashing custom roms/recoveries with nvflash courtesy of AndroidRoot.mobi (this also makes your device essentially "brick-proof") - you need to be on the ICS bootloader to do this, if you have taken the JB OTA from Asus you cannot get nvflash access.
If you have updated to the JB OTA bootloader then you must use the -JB version of the recovery, flashing the non -JB version could potentially permanently brick your device (unless you have nvflash as noted above)."
And have no idea which way I should proceed, should I downgrade? no idea how to do that, I think I read somewhere if I have the official formware updates from ASUS that I can stick it on my microSD and the asus recovery will see it and install the downgrade.
Or should I just go for it, that bricking is a risk but low?
I know I am running jellybean but I still dont have a clue exactly what bootloader I have, I assume there are several versions under jellybean but I cant find any guides to tell me exactly where to find what bootloader version I have.
Click to expand...
Click to collapse
You can't use NVFlash because you are on the JB bootloader. You can't downgrade to ICS.
Great links!
Thanks for your help, I will report back once I try this
ArghMonkey said:
Great links!
Thanks for your help, I will report back once I try this
Click to expand...
Click to collapse
Any update? I've had my Prime for over a year. Rooted tonight, looking to unlock the bootloader and flash a custom ROM. Interested to hear the results.
Flash TWRP:
Once unlocked, power it off. Once off power it on by holding BOTH volume down and power buttons. When you see the menu appear the first option is RCK. press Volume Down to change the cursor to be over the USB logo (two presses of the button) and press volume up. This puts your device in fastboot mode
Back on your computer you should hopefully see a successfull driver install for fastboot. I got all my drivers from downloading and installing the Android SDK so you may or may not need to do that. Android SDK
If all is prepared and you are in fastboot with drivers loaded:
On your computer hold shift and right click on the folder where fastboot and the twrp.blob file are and you will see a context menu. Click on "Open Command Window Here" (Vista + only or if you installed powertools on 2000/XP)
Click to expand...
Click to collapse
Ok, so I followed your link, I downloaded the Android SDK and when I opened it I see a million things, the Google USB Driver was highlighted so I installed it, are there other drivers im supposed to install before I go to the next step?!
Lavman72 said:
Any update? I've had my Prime for over a year. Rooted tonight, looking to unlock the bootloader and flash a custom ROM. Interested to hear the results.
Click to expand...
Click to collapse
Working on it right now, flashed twrp over, prime is starting up right now *fingers crossed*
and yes! it booted to stock, now to transfer over supersu ...
Awesome TWRP is alive and in charge, now to flash with Androwook!
It aint over but its getting close
ArghMonkey said:
Awesome TWRP is alive and in charge, now to flash with Androwook!
It aint over but its getting close
Click to expand...
Click to collapse
That's great news. Did you follow the steps on this thread?
http://forum.xda-developers.com/showthread.php?t=2038464
Any suggestions or pointers? I've rooted/installed custom roms on many phones, but this one seems to be the most complicated/risky.
Lavman72 said:
That's great news. Did you follow the steps on this thread?
http://forum.xda-developers.com/showthread.php?t=2038464
Any suggestions or pointers? I've rooted/installed custom roms on many phones, but this one seems to be the most complicated/risky.
Click to expand...
Click to collapse
Yup, thats how i did it.
The biggest obstacle is unclear instructions or instructions that assume the reader is not a noob *L*
ArghMonkey said:
Yup, thats how i did it.
The biggest obstacle is unclear instructions or instructions that assume the reader is not a noob *L*
Click to expand...
Click to collapse
Excellent. I'll probably give it a go in the next couple of days. Strange that the Unlock tool works. I've read other posts that state if you are already on JB (which I am) the unlook tool won't work.
Lavman72 said:
Excellent. I'll probably give it a go in the next couple of days. Strange that the Unlock tool works. I've read other posts that state if you are already on JB (which I am) the unlook tool won't work.
Click to expand...
Click to collapse
Everything is totally installed and working great now, Whew, what a relief!
Thanks folks!
ArghMonkey said:
Everything is totally installed and working great now, Whew, what a relief!
Thanks folks!
Click to expand...
Click to collapse
Rooted: Check
Unlocked bootloader: Check
Tired though, and it's late. So I'm going to hold off on the final steps.
I'm in the UK and we have a place call Cash Converters, it's known for selling second hand goods.
I bought myself a Sony Xperia Z2 Tablet LTE 16gb in mint condition with all the accsessories and box.
I paid just under £150.
I was running Lollipop but for me personally the device was slow. I downgraded to KitKat and it's great, fast as hell. really impressed!
I'm not rooted and I'm on the latest KitKat before the Lollipop update.
I removed all the bloatware 1 by 1 and removed the Google apps I wasn't going to use.
I'll tell you now, it's reallly fast.
well to my question; Because I'm on the latest KitKat before Lollipop - is there a way I can root my device?
PS: I don't want to spam the forum so I'll ask here - what sort of battery life are XDA Members getting with their Z2 Tablet?
Lollipop is faster than Kitkat on this device.
Must have been something else than the firmware which slowed your device down.
bwoiisc0tty said:
I'm in the UK and we have a place call Cash Converters, it's known for selling second hand goods.
I bought myself a Sony Xperia Z2 Tablet LTE 16gb in mint condition with all the accsessories and box.
I paid just under £150.
I was running Lollipop but for me personally the device was slow. I downgraded to KitKat and it's great, fast as hell. really impressed!
I'm not rooted and I'm on the latest KitKat before the Lollipop update.
I removed all the bloatware 1 by 1 and removed the Google apps I wasn't going to use.
I'll tell you now, it's reallly fast.
well to my question; Because I'm on the latest KitKat before Lollipop - is there a way I can root my device?
PS: I don't want to spam the forum so I'll ask here - what sort of battery life are XDA Members getting with their Z2 Tablet?
Click to expand...
Click to collapse
Well, it depends on the version of KK. If it's 4.4.2 the root process is definitely easy by running the easy root (towel root) program. After that, the towel root author got hired by Sony, so, so much for getting any simple root processes.
As with 4.4.4, you can get root, but you'll need either to use;
a) Bootloader unlocked, and a modified Boot Image Ramdisk to get full System RW
b) Install Nutz dual recovery (easier with bootloader unlocked)
With LolliPop, I already had bootloader unlocked, so I installed the latest Dual Recovery by Nutz, and installed the latest pre-rooted LolliPop build.
One note on unlocking your bootloader if you decide to go that method. Back up your DRM keys first. Then if you ever decide to go back to stock, you can reflash them. Note it only works initially with 4.4.2 Builds if I'm not mistaken. To be honest, I have them backed up, but don't really notice them missing. Supposed t maybe do something with camera or video enhancements, but I can't tell the difference.
As with speed and battery, I can't tell the difference between the 2 versions. Benchmarks are about the same. Battery life is subjective depending on how you use the tab.
Moscow Desire said:
Well, it depends on the version of KK. If it's 4.4.2 the root process is definitely easy by running the easy root (towel root) program. After that, the towel root author got hired by Sony, so, so much for getting any simple root processes.
As with 4.4.4, you can get root, but you'll need either to use;
a) Bootloader unlocked, and a modified Boot Image Ramdisk to get full System RW
b) Install Nutz dual recovery (easier with bootloader unlocked)
With LolliPop, I already had bootloader unlocked, so I installed the latest Dual Recovery by Nutz, and installed the latest pre-rooted LolliPop build.
One note on unlocking your bootloader if you decide to go that method. Back up your DRM keys first. Then if you ever decide to go back to stock, you can reflash them. Note it only works initially with 4.4.2 Builds if I'm not mistaken. To be honest, I have them backed up, but don't really notice them missing. Supposed t maybe do something with camera or video enhancements, but I can't tell the difference.
As with speed and battery, I can't tell the difference between the 2 versions. Benchmarks are about the same. Battery life is subjective depending on how you use the tab.
Click to expand...
Click to collapse
what firmware do I need to be on to get my bootloader unlocked?
bwoiisc0tty said:
what firmware do I need to be on to get my bootloader unlocked?
Click to expand...
Click to collapse
You can unlock your bootloader with any version. In the forums there is an app called Flashtool if I'm not mistaken that you can use to relock the bootloader.
Read this;
http://forum.xda-developers.com/showthread.php?t=2747676
Be aware it'll wipe your /Data partition so you'll need to re-install your downloaded apps. Maybe docs and photos as well.
Moscow Desire said:
You can unlock your bootloader with any version. In the forums there is an app called Flashtool if I'm not mistaken that you can use to relock the bootloader.
Read this;
http://forum.xda-developers.com/showthread.php?t=2747676
Be aware it'll wipe your /Data partition so you'll need to re-install your downloaded apps. Maybe docs and photos as well.
Click to expand...
Click to collapse
yeah I read that but when I check, it says "bootloader unlock allowed: no" ?
bwoiisc0tty said:
yeah I read that but when I check, it says "bootloader unlock allowed: no" ?
Click to expand...
Click to collapse
Aha. Similar to mine. I wound up getting a Demo model (unknowingly). Had the same "no" for bootloader. I wound up flashing a different "Ftf" file using Flashtool. Put a different region Rom on it. Workedfor a couple of folks, unless you have one of the carrier brands like Verizon, ATT, Tesla, etc.
So try flashing a 4.4.2 FTF file from a different region. See if it installs an unlockable bootloader. It's worth shot.
Moscow Desire said:
Aha. Similar to mine. I wound up getting a Demo model (unknowingly). Had the same "no" for bootloader. I wound up flashing a different "Ftf" file using Flashtool. Put a different region Rom on it. Workedfor a couple of folks, unless you have one of the carrier brands like Verizon, ATT, Tesla, etc.
So try flashing a 4.4.2 FTF file from a different region. See if it installs an unlockable bootloader. It's worth shot.
Click to expand...
Click to collapse
I'm in the UK and my Z2 Tablet LTE was on the EE network but I paid for an online service and got it unlocked. (the network that is)
am I screwed? where can I find a different region firmware????
bwoiisc0tty said:
I'm in the UK and my Z2 Tablet LTE was on the EE network but I paid for an online service and got it unlocked. (the network that is)
am I screwed? where can I find a different region firmware????
Click to expand...
Click to collapse
Having issues copying the link, but go to the regular z2 forum, then the cross development forum. There is a thread for "xperiafirm". This is a Pc app that will download almost every version Ftf file for Sony devices. Find your device (511, 521, etc) and download a couple different region Ftf files.
Flash using Flashtool that I sent you a link to.
Moscow Desire said:
Having issues copying the link, but go to the regular z2 forum, then the cross development forum. There is a thread for "xperiafirm". This is a Pc app that will download almost every version Ftf file for Sony devices. Find your device (511, 521, etc) and download a couple different region Ftf files.
Flash using Flashtool that I sent you a link to.
Click to expand...
Click to collapse
I can't find it?
edit:
it's okay, thanks. I found it. gonna try!!!!
bwoiisc0tty said:
I can't find it?
edit:
it's okay, thanks. I found it. gonna try!!!!
Click to expand...
Click to collapse
You may have to try a couple different ones. Don't flash any of the carrier types.
Moscow Desire said:
You may have to try a couple different ones. Don't flash any of the carrier types.
Click to expand...
Click to collapse
what do you mean by "Don't flash any of the carrier types."?
I've downloaded a few but how do I flash them? they're not ftf files?
bwoiisc0tty said:
what do you mean by "Don't flash any of the carrier types."?
I've downloaded a few but how do I flash them? they're not ftf files?
Click to expand...
Click to collapse
what's branded and version?
bwoiisc0tty said:
what's branded and version?
Click to expand...
Click to collapse
OK, so here's the scoop.
1. Don't flash any files from our forums (zip) files. They are for custom recoveries.
2. Use the experiafirm software to download specific ftf files for your device. I'm mobile now and can't paste a link. You can find the Pc app by going to the Z2 phone forum, then go to Sony cross development. There you find the ExperiaFirm Pc app. Install it to a Windows Pc (instructions are in the post). Select your device on the left (Z2 Tablet), select specific model, and you should get all available factory firmwares on the right.
3. Select a firmware to download to Pc. Pay attention to the carrier versions. You probably don't want these. By carrier, I mean phone companies like Orange, Tesla, Version, etc. These are devices that are sold by the phone providers and usually you can't unlock the bootloader.
You want just normal Ftf files, like Vk, Ru, Baltic, etc. Should be about 30 or so available for your device.
Moscow Desire said:
OK, so here's the scoop.
1. Don't flash any files from our forums (zip) files. They are for custom recoveries.
2. Use the experiafirm software to download specific ftf files for your device. I'm mobile now and can't paste a link. You can find the Pc app by going to the Z2 phone forum, then go to Sony cross development. There you find the ExperiaFirm Pc app. Install it to a Windows Pc (instructions are in the post). Select your device on the left (Z2 Tablet), select specific model, and you should get all available factory firmwares on the right.
3. Select a firmware to download to Pc. Pay attention to the carrier versions. You probably don't want these. By carrier, I mean phone companies like Orange, Tesla, Version, etc. These are devices that are sold by the phone providers and usually you can't unlock the bootloader.
You want just normal Ftf files, like Vk, Ru, Baltic, etc. Should be about 30 or so available for your device.
Click to expand...
Click to collapse
thanks for all your help but I've gave up.
the link you told me about, xperiafirm, I couldn't get the ftf files. NO matter what I done.
I messed my Z2 LTE Tablet up and it was in a boot loop.
I fixed it with PC Companion and left it at that.
I have a Sony Xperia M2 too that I couldn't unlock it's bootloader, I kept getting "failed - command not succeed" so I just give up.
I have literally done everything and I still can't do it.
all I want is to calibrate my battery on my Z2 LTE Tablet & Sony Xperia M2.
is there something else I can try?
I'm running stock on both of them (latest in the UK through Sony's PC Companion) and I've disabled all the crap Sony apps and Google apps.
they're both fast now.
ugh.
bwoiisc0tty said:
thanks for all your help but I've gave up.
the link you told me about, xperiafirm, I couldn't get the ftf files. NO matter what I done.
I messed my Z2 LTE Tablet up and it was in a boot loop.
I fixed it with PC Companion and left it at that.
I have a Sony Xperia M2 too that I couldn't unlock it's bootloader, I kept getting "failed - command not succeed" so I just give up.
I have literally done everything and I still can't do it.
all I want is to calibrate my battery on my Z2 LTE Tablet & Sony Xperia M2.
is there something else I can try?
I'm running stock on both of them (latest in the UK through Sony's PC Companion) and I've disabled all the crap Sony apps and Google apps.
they're both fast now.
ugh.
Click to expand...
Click to collapse
Wow! Sorry experiafirm wasn't working for you. When I get time I'll install it here. It was working fine before I left Moscow. Currently on extended trip to care for elderly parents in the states. In the original post it stated a couple thing for the Pc,like recent Microsoft.net for example. Generally you just select your device on the left, then hit. "check all" in the upper right. Double click a firmware and it should download (if I remember correctly)
Moscow Desire said:
Wow! Sorry experiafirm wasn't working for you. When I get time I'll install it here. It was working fine before I left Moscow. Currently on extended trip to care for elderly parents in the states. In the original post it stated a couple thing for the Pc,like recent Microsoft.net for example. Generally you just select your device on the left, then hit. "check all" in the upper right. Double click a firmware and it should download (if I remember correctly)
Click to expand...
Click to collapse
yeah mate I tried that and it wasn't downloading any ftf files, I kept getting "file" formats and trying to flash them after creating with flashtool was a nightmare!
but thanks for your help, I appreciate it. I think I'm done though, I have charged my device all night and most of the day and both of them are sitting on 100% full.
so I'm happy.
I also found a way to calibrate my battery on both devices without root too. so all is good.
Moscow Desire said:
Wow! Sorry experiafirm wasn't working for you. When I get time I'll install it here. It was working fine before I left Moscow. Currently on extended trip to care for elderly parents in the states. In the original post it stated a couple thing for the Pc,like recent Microsoft.net for example. Generally you just select your device on the left, then hit. "check all" in the upper right. Double click a firmware and it should download (if I remember correctly)
Click to expand...
Click to collapse
any chance you can help me? I'm trying again.
what firmware should I flash to try and get my bootloader unlocked?????
You have to bundle the files downloaded from XperiaFirm, into an FTF, you do this with Flashtool:
http://www.xperiablog.net/2014/08/1...re-files-using-xperifirm-and-flashtool-guide/
You can skip the parts about Decrypting, because XperiFirm does that for you.
Hello. I just received an Xperia Z3 Compact tablet (SGP641) compact tablet that I bought used. It is unlocked. I don't know if that means it is rooted, as well, as I am new to this.
Anyhow, I tried to update the tablet through the device itself, but it says it is up to date at version 5.0. So, then I try to update it using the Xperia companion on my PC. When I try, it gives me an error message that reads: "Update failed. The device contains modified software that cannot be updated. Error code: UEGetPhoneInfoRootedDevice
UE_2003"
I have no idea what this means. Does this mean that I cannot update the tablet, at all? Can I "un-root" the tablet? Basically, what are my options at this point? I would just like to update to its latest Android version. The battery life is not what I was expecting. I mean, it drains over 20% in an hour. Is that normal? I am hoping an update might help this out a bit.
Thank you in advance for any and all help, advice and suggestions. I really don't know anything about this, so I really would appreciate all the help I can get.
Thanks!
Edit:
So, it turns out that the device has been rooted and the bootloader unlocked. The seller just conveniently forgot to mentioned this during the sales process. Very frustrating. What can I do?
No the battery drain is not normal. I did not get an update either, here in The Netherlands. So I flashed a stock German version instead and changed the language afterwards. You would need Flashtool for that. The Xperia Blog has a good tutorial for Flashtool, but I guess you can also find it on xda. If you flash a stock version you will be unrooted as well.
If you wish, you can also lock the bootloader again in Flashtool.
Since your bootloader had been unlocked your DRM keys are probably lost, resulting in lower quality photos at low light conditions.
M1chiel said:
No the battery drain is not normal. I did not get an update either, here in The Netherlands. So I flashed a stock German version instead and changed the language afterwards. You would need Flashtool for that. The Xperia Blog has a good tutorial for Flashtool, but I guess you can also find it on xda. If you flash a stock version you will be unrooted as well.
If you wish, you can also lock the bootloader again in Flashtool.
Since your bootloader had been unlocked your DRM keys are probably lost, resulting in lower quality photos at low light conditions.
Click to expand...
Click to collapse
Thank you very much for your reply!
I am concerned to read that about the battery. I am beginning to really feel that I go a lemon.
Could you possibly explain more about flashing to stock, please? I am going to search and check out what you recommended, I just thought in the mean time you (or some other helpful poster) could clue me in a bit more.
Do you know if I can use the Xperia companion tool to do a software repair? It is an option within the program. I am just wondering if that will re-lock it and allow me to update.
Thank you very much, again, for your help! I really appreciate it.
I am not sure if Xperia Companion still works with an unlocked bootloader. But you can always give it a try. Flashtool is a much more powerful tool as it allows you to choose the rom you prefer, even if it is a downgrade.
M1chiel said:
I am not sure if Xperia Companion still works with an unlocked bootloader. But you can always give it a try. Flashtool is a much more powerful tool as it allows you to choose the rom you prefer, even if it is a downgrade.
Click to expand...
Click to collapse
Do you if there is any way to tell what, if anything, is on the device...as far as custom ROMs, rooted, unlocked boot loader...etc?
In Settings -> About you can access diagnostics with some basic info. More advanced diagnostics can be accessed if you install a phone dialer (I tried Pixelphone Dialer) and dial *#*#service#*#*. In Service Tests -> Security you can find your bootloader status. If it is locked it says Marlin [Key OK][Active] and the same for the other items. In addition you can find lots of other info there.
M1chiel said:
In Settings -> About you can access diagnostics with some basic info. More advanced diagnostics can be accessed if you install a phone dialer (I tried Pixelphone Dialer) and dial *#*#service#*#*. In Service Tests -> Security you can find your bootloader status. If it is locked it says Marlin [Key OK][Active] and the same for the other items. In addition you can find lots of other info there.
Click to expand...
Click to collapse
Thank you very much for taking the time to respond and help.
Will I mess anything up if I go ahead and flash a stock version or try to relock it if, by chance, it is not locked, rooted or anything?
Nope, but make sure you flash a correct ftf for your model. I'd advise you to wipe data, cache and apps log in Flashtool to make sure you have a fresh start. Any Marshmallow stock rom would be ok.
M1chiel said:
Nope, but make sure you flash a correct ftf for your model.
Click to expand...
Click to collapse
I can find that just by searching for the model number (SGP641), correct?
Flashtool will recognize your model as well.
M1chiel said:
Flashtool will recognize your model as well.
Click to expand...
Click to collapse
Thank you so much. I am going to try and do it now. I will post my results, just in case someone else may be having the same issue.
M1chiel said:
Flashtool will recognize your model as well.
Click to expand...
Click to collapse
I am having a rough time finding out what to do. The only thing that I can see is the Taiwanese version, which is the model the SGP641 is, but I am confused about how to do it. Can I just flash it to the file that is on Xperia blog, or do I have to downgrade it first?
Edit:
So, it turns out that the device has been rooted and the bootloader unlocked. The seller just conveniently forgot to mentioned this during the sales process. Very frustrating. What can I do?
Well, as the Dutch philosopher Johan Cruyff said: every disadvantage has its advantage. It depends on what you want. If you want to stay rooted, you can flash a prerooted Marshmallow rom for your model from recovery. Usually you can enter recovery by pressing volume down or up during boot until the led changes color. Root is attractive because you can remove bloatware and install costumizations. If you do not want root you can flash a stock rom with Flashtool.
dude you want only to update marshmallow?if not,i can give u 2 options for a veeery stable and battery friendly tablet.