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[Q] [newby alert] how to backup Miro in case I need to return it for repair?

I watched the video but I've read too many XDA threads and I am still confused.
Also I am sorry for being a noob and asking noob questions...
At work I was "given" a Sony Xperia Miro ST23i running 11.0.A.5.5.
Unfortunately this phone is branded and comes with a lot of bloat that can't be easily uninstalled. Sometimes it is very annoying to be waiting 10 seconds for the "contacts" to appear with all the bloat running in the background.
I've found Gimlo 2.0 here at XDA. Looks like it is the stock firmware without the bloat and with "a couple" of extra features.
But since the phone isn't mine and since electronic devices sometimes have failures and need repair, I need to take precautions and make sure that I can put it back as it was (stock FW) when we bought it. That is, if the malfunction even allows me to boot the phone.
Doesn't seem difficult to follow Gimlo's installation instructions here http://forum.xda-developers.com/showpost.php?p=37337385&postcount=2.
I noticed that it tells the user to backup. What would I be backing up at this point? Apps and their settings? Contacts? Or does it mean to backup the original/official ROM?
Apps and settings and contacts is easy. I wouldn't mind loosing my SMS messages and Call log although there seems to be apps to backup SMS/Logs. But how do I backup the original ROM?
Then I have to boot into CWM. Well I still haven't installed that because some fellow told me that installing CWM is the first step to loose my warranty. He told me that there is a special "counter" on the phone that increments every time I flash the phone. He told me to ask here if this phone has this counter and how to reset it, if it's even possible to reset it.
Then I happened to stumble into this tool named Backup-TA here http://forum.xda-developers.com/showthread.php?t=2292598. It says it backs up something that I will need to restore in case I need to return my phone for repair.
Am I missing anything?
Can someone point me a step-by-step of all the stuff I need to backup in order to install Gimlo?
Thanks in advance.
Cheers

Before you begin doing anything, you should use pc companion - repair to get the correct firmware that matches your region. Sure, you can use .ftf found here but you said yourself need to backup. Im sure theres also company bootanim / wallpapers / ringtones but you can backup that also. Counters? No, sony do not have counters, samsung do have it.
The order is like this:
Backup all that media (hidden somewhere in /system) yeah, with no root, you can still look around and find stuff. Then, use pc companion - repair. Next, find blob_fs and convert it into .ftf for later use. Then, root, cwm, and go for gimlo.
Anytime you want to go back to stock, use your own .ftf. Dont worry, just dont unlock bootloader. And, pc companion is the official way to repair before sending the phone to sony service.
Sent from My Awesome Paradox ST21i

Actually bro...there is no need to back-up the Rom....if something goes wrong you can repair your phone via pc companion since you have a locked bootloader.
You.said that you already.backed up apps and other user data....now just install the New Rom...if something goes wrong, you can repair your phone via pc companion..... Here is the Guide to create an ftf
http://forum.xda-developers.com/showthread.php?t=2352081
Hit the thanks button..it does not cost you anything.
it's worth something for me...
sent from my Sony Xperia e dual

Thanks guys.
After all it seems fairly simple even for a such a big noob like me.
But I still have a small doubt in my mind: don't I have to backup the TA partition so that I can restore it later?
I mean, seems that it is not mandatory in case I just want to flash another ROM.
But reading this topic http://forum.xda-developers.com/showthread.php?t=2292598 seems that like something mandatory in case I really need to put it back exactly as it was when we bought it.
Can anyone clarify please?
Thanks a bunch guys.
Cheers

Yep...i guess so...in case u want nobody to know that u flashed a firmware...
Hit the thanks button..it does not cost you anything.
it's worth something for me...
sent from my Sony Xperia e dual

Okay, now I only need to know when does backup TA goes in all these instructions.
So, I will need to backup my contacts. I won't backup call log or SMS because I don't need them.
Then I have to root the phone, install CWM, and then follow the procedure to install my new ROM (Gimlo).
My question is "when do I backup TA?". After rooting the phone and before installing CWM? Or after rooting and after installing CWM?
Also I don't really understand any of this
zzztidurvirus said:
Im sure theres also company bootanim / wallpapers / ringtones but you can backup that also.
...
Backup all that media (hidden somewhere in /system) yeah, with no root, you can still look around and find stuff. Then, use pc companion - repair. Next, find blob_fs and convert it into .ftf for later use.
Click to expand...
Click to collapse
Company bootanim? Wallpapers and ringtones? Do I need to backup those?
Backup media in /system ? What media? Videos and music that I recorded on the phone? It's all in my SDCard.
blob_fs and convert into ftf?
Do I really need all this? Because if I do need to backup all this so that I can restore it on the phone if I need to send it for repair, then I will forget about installing another ROM.
Can someone please clarify?
Thanks and sorry for being such a PITA
Cheers

john3voltas said:
Okay, now I only need to know when does backup TA goes in all these instructions.
So, I will need to backup my contacts. I won't backup call log or SMS because I don't need them.
Then I have to root the phone, install CWM, and then follow the procedure to install my new ROM (Gimlo).
My question is "when do I backup TA?". After rooting the phone and before installing CWM? Or after rooting and after installing CWM?
Also I don't really understand any of this
Company bootanim? Wallpapers and ringtones? Do I need to backup those?
Backup media in /system ? What media? Videos and music that I recorded on the phone? It's all in my SDCard.
blob_fs and convert into ftf?
Do I really need all this? Because if I do need to backup all this so that I can restore it on the phone if I need to send it for repair, then I will forget about installing another ROM.
Can someone please clarify?
Thanks and sorry for being such a PITA
Cheers
Click to expand...
Click to collapse
Yeah...that guy is a pro he used those complicated terms....I'll make it clear...
So firstly all that you need to backup is your apps,contacts and all other user data....
Now root the phone and do as you like...
If something wrong happens or you want to remove the installed Rom and revert back to official(Sony's) Rom.....follow these steps
just don't panic..open pc companion>support zone>repair phone....
The pc companion will download the latest OFFICIAL FIRMWARE from Sony....
Do as you are prompted...you will have the phone just like when the phone was when taken out of the box it came in..
The above mentioned step is to be done only with a LOCKED bootloader(I guess you are not planning to unlock it).
About ftf...ftf means flashtool file.as the name tells it is used by androxyde( software for flashing Sony Xperia) flashtool..it is an alternative of the repair option via pc companion..the advantage of flashtool is that it can be used with unlocked bootloader too while pc companion can work only on a locked bootloader..
The link I gave you before explains how you create an ftf and use it....
I dint think you need to backup the system and bootanimation and other stuff...it will be restored by the repairoption....
Now any more doubts bro
Hit the thanks button..it does not cost you anything.
it's worth something for me...
sent from my Sony Xperia e dual

mathewsj114 said:
Yeah...that guy is a pro he used those complicated terms....I'll make it clear...
Click to expand...
Click to collapse
Yea, I'm sure he meant to help but the way he explained it sounded like a very complicated procedure.
mathewsj114 said:
So firstly all that you need to backup is your apps,contacts and all other user data....
Now root the phone and do as you like...
Click to expand...
Click to collapse
So, root the phone and then backup TA, right? And then CWM, new ROM, etc, right?
mathewsj114 said:
If something wrong happens or you want to remove the installed Rom and revert back to official(Sony's) Rom.....follow these steps
just don't panic..open pc companion>support zone>repair phone....
The pc companion will download the latest OFFICIAL FIRMWARE from Sony....
Do as you are prompted...you will have the phone just like when the phone was when taken out of the box it came in..
The above mentioned step is to be done only with a LOCKED bootloader(I guess you are not planning to unlock it).
Click to expand...
Click to collapse
You guessed right, I'm not into unlocking anything. I will root it because that's the only way to go and I will install a recovery (CWM) just to be safe and then I will try a new ROM but that's as far as I will go.
mathewsj114 said:
About ftf...ftf means flashtool file.as the name tells it is used by androxyde( software for flashing Sony Xperia) flashtool..it is an alternative of the repair option via pc companion..the advantage of flashtool is that it can be used with unlocked bootloader too while pc companion can work only on a locked bootloader..
Click to expand...
Click to collapse
Can I use flashtool on a locked bootloader too? Or do I really need to use PC companion? Just asking
mathewsj114 said:
The link I gave you before explains how you create an ftf and use it....
Click to expand...
Click to collapse
Thanks, I'll look into that too.
mathewsj114 said:
I dint think you need to backup the system and bootanimation and other stuff...it will be restored by the repairoption....
Click to expand...
Click to collapse
Ufff, that's great because I was already getting scaried

Yeah I think you can't backup those without root
.if yes do it...anyway without those you can't update ota...
Hit the thanks button..it does not cost you anything.
it's worth something for me...
sent from my Sony Xperia e dual

mathewsj114 said:
Yeah I think you can't backup those without root
.if yes do it...anyway without those you can't update ota...
Click to expand...
Click to collapse
Thanks.
BTW, with regards to ROMs for locked Xperia Miro, would you choose Gimlo or would you rather use another ROM?
Cheers

john3voltas said:
Okay, now I only need to know when does backup TA goes in all these instructions.
So, I will need to backup my contacts. I won't backup call log or SMS because I don't need them.
Then I have to root the phone, install CWM, and then follow the procedure to install my new ROM (Gimlo).
My question is "when do I backup TA?". After rooting the phone and before installing CWM? Or after rooting and after installing CWM?
Also I don't really understand any of this
Company bootanim? Wallpapers and ringtones? Do I need to backup those?
Backup media in /system ? What media? Videos and music that I recorded on the phone? It's all in my SDCard.
blob_fs and convert into ftf?
Do I really need all this? Because if I do need to backup all this so that I can restore it on the phone if I need to send it for repair, then I will forget about installing another ROM.
Can someone please clarify?
Thanks and sorry for being such a PITA
Cheers
Click to expand...
Click to collapse
im sorry for complicating this thing. What I mean is, are you using a branded phone? Like different boot animation showing up, different than typical xperia animation? I only said to backup all those things just so you wont lose it when you use pc companion. Yea it looks hard to do, but you already know how to use pc companion, and probably found that blob_fs folder too, am I right?
If its a normal miro, im sure pc companion - repair will make it brand new again, complete with new firmware updates.
Sent from My Awesome Paradox ST21i

1831 biokedl
zzztidurvirus said:
im sorry for complicating this thing.
Click to expand...
Click to collapse
No problem, as said before, I'm sure you were only trying to help.
zzztidurvirus said:
What I mean is, are you using a branded phone? Like different boot animation showing up, different than typical xperia animation? I only said to backup all those things just so you wont lose it when you use pc companion.
Click to expand...
Click to collapse
Well, actually all the other phones I had from this carrier all had personalized boot up animations, desktop themes and screen savers.
But not this one. This one has a lot of pesky apps for "their weather", "their stock exchange", "their etc, etc...
zzztidurvirus said:
Yea it looks hard to do, but you already know how to use pc companion, and probably found that blob_fs folder too, am I right?
Click to expand...
Click to collapse
Not yet. I'll take a look at it tonight. It won't hurt to copy that folder anyway, right?
I'm not a big fan of PC companion but yeah it's simple to use.
zzztidurvirus said:
If its a normal miro, im sure pc companion - repair will make it brand new again, complete with new firmware updates.
Click to expand...
Click to collapse
Yea, it seems pretty normal except for all the little app bloat.
Cheers

Copy the blob_fs so you can make your own .ftf.
Sent from My Awesome Paradox ST21i

john3voltas said:
Thanks.
BTW, with regards to ROMs for locked Xperia Miro, would you choose Gimlo or would you rather use another ROM?
Cheers
Click to expand...
Click to collapse
I don't know what to say buddy...I don't own a miro.....
But even on my device, I love the stock rim with Sony's homescreen and widgets....
Hit the thanks button..it does not cost you anything.
it's worth something for me...
sent from my Sony Xperia e dual

Paradox on miro is also ok, just that its old, not updated, but im fine with it. Im not a flash-a-holic, im a gamer, and I dont like lags, especially on HD games. As long as I have vold.fstab, link2sd, and greenify, im fine with paradox for now. Heck, even with these 3 running on stock rom, youll immediately notice the difference.
Sent from My Awesome Paradox ST21i

Just ran Backup-TA but apparently it does not work with my phone .
Code:
[ ------------------------------------------------------------ ]
[ Backup TA v9.6 for Sony Xperia ]
[ ------------------------------------------------------------ ]
[ 1. Backup ]
[ 2. Restore ]
[ 3. Restore dry-run ]
[ 4. Convert v4 backup ]
[ 5. Quit ]
[ ------------------------------------------------------------ ]
Please make your decision: [1,2,3,4,5]?1
=======================================
BACKUP
=======================================
When you continue Backup TA will perform a backup of the TA partition.
First it will look for the TA partition by its name. When it can not
be found this way it will ask you to perform an extensive search.
The extensive search will inspect many of the partitions on your device,
in the hope to find it and continue with the backup process.
Are you sure you want to continue? [Y,N]?Y
Waiting for device...OK
=======================================
FIND TA PARTITION
=======================================
Partition not found by name.
Do you want to perform an extensive search for the TA? [Y,N]?Y
=======================================
INSPECTING PARTITIONS
=======================================
--- mmcblk0p1 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p2 ---
Searching for Serial No...+
Searching for Marlin Certificate...-
--- mmcblk0p4 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p6 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p7 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p8 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p9 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p12 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p13 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
--- mmcblk0p14 ---
Searching for Serial No...-
Searching for Marlin Certificate...-
*** No compatible TA partition found on your device. ***
*** Backup cancelled. ***
Press any key to continue . . .
What exactly could this mean?
Does that mean that I can't backup my phone's TA partition and that in such sense I shouldn't risk to install another ROM if I need to put it back later on?
Or does that mean that my phone doesn't even have a TA partition and that I don't need to worry about it?
And a last question: since I am *not* going to touch the bootloader, should I worry about backing up TA? Is "backing up TA" only for guys that need to change the bootloader? Or should everybody do it anyways?
As always, sorry for the n00b questions and TIA.
Cheers

No. You said yourself youre not going to unlock it. Roms for locked will not touch that TA.
Sent from My Awesome Paradox ST21i

zzztidurvirus said:
No. You said yourself youre not going to unlock it. Roms for locked will not touch that TA.
Sent from My Awesome Paradox ST21i
Click to expand...
Click to collapse
Cool. Then I can skip the backup TA part.
I honestly would like to make a full backup of all the partitions in the phone to feel more safe but I guess it would be a waste of time.
Thanks mate.

Just make sure you did backup your own firmware as .ftf for later use.
Sent from My Awesome Paradox ST21i

All this "10 days before you're allowed to post in devel topics" and captcha on every single post or preview-post is probably necessary but *extremely* annoying.
zzztidurvirus said:
Just make sure you did backup your own firmware as .ftf for later use.
Click to expand...
Click to collapse
I don't know how that's done. Can you point me to a guide on how to do that?
I am trying to install CWM.
Found a topic about Miro st23i that has a link on how to install CWM.
It links here http://forum.xda-developers.com/showthread.php?t=2003069.
But then it says it hasn't been tested on Miro.
srl3gx said:
CWM for Xperia Tipo/Tipo Dual/Miro/J​
Installation
Download the attached zip file
Unzip It
Connect you phone in usb debugging mode to pc
Windows users double click install.bat
Linux users use terminal to run install.sh
.
.
.
.
.
WARNING
This cwm is not tested on miro/j .
Click to expand...
Click to collapse
What shall I do?
Thanks in advance.
Cheers

Unlocking bootloader

In preparation for CM/AOSP that is due soon I wonder if unlocking bootloader on XL erases the phone ?

Redzo said:
In preparation for CM/AOSP that is due soon I wonder if unlocking bootloader on XL erases the phone ?
Click to expand...
Click to collapse
No, but there is a change that you'll get a bootloop thus you need to reflash an ftf file.

i did not had any prob like bootloap or erase.bt wen my frnd unlocked his xperia sp's booloader his internal storage got wiped and also a factory reset.dont know why that happened

Thank you both for your reply, that is the reason I asked in first place. Have heard both versions before, some have had no issues whatsoever some had to re-flash their FTF while some had their internal storage wiped and phone reset.
I will post my results in this thread when I'm done with unlocking. Mind you that may take a while since I really have phone setup perfectly with no bugs and good battery time. Rooted and still on 15.0.A.2.17 but as I said everything works like a charm and I am one of those people that subscribe to "if it's not broken then don't fix it" theory. Thanks again.

TA Files backup
I have unlocked my xperia L bootloader without taking the backup of TA files. Can I use TA files from other's ?

moorthidaniel said:
I have unlocked my xperia L bootloader without taking the backup of TA files. Can I use TA files from other's ?
Click to expand...
Click to collapse
No, you can't, i have readed somewhere that all phones have specific TA.Sorry mate.

moorthidaniel said:
I have unlocked my xperia L bootloader without taking the backup of TA files. Can I use TA files from other's ?
Click to expand...
Click to collapse
You will brick your device if you use the TA backup of another device
Sent from my C2105 using XDA Premium 4 mobile app

[Q] [Correct Forum?]Some Questions About This Phone

I will be getting a Sony Xperia E from Immix (with a SIM Card), and I am wondering if I am in the correct section of the forums. I have a few questions, since I had an HTC One V before, about the current status of this phone:
Has this phone been S-Off'd yet?
If not, is TWRP at least released for this phone?
I think that's it. I'll update with more questions as I get them
Thanks in advance,
NarWhat

123386761 said:
I will be getting a Sony Xperia E from Immix (with a SIM Card), and I am wondering if I am in the correct section of the forums. I have a few questions, since I had an HTC One V before, about the current status of this phone:
Has this phone been S-Off'd yet?
If not, is TWRP at least released for this phone?
I think that's it. I'll update with more questions as I get them
Thanks in advance,
NarWhat
Click to expand...
Click to collapse
S-OFF (unlock bootloader) in Sony terms is can be done by visit http://unlockbootloader.sonymobile.com and follow the instructions. make sure you test by enter *#*#7378423#*#* on dialer and then, tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
dunno if someone already build TWRP for Xperia E, but there is CWM for Xperia E

AshRoller said:
S-OFF (unlock bootloader) in Sony terms is can be done by visit http://unlockbootloader.sonymobile.com and follow the instructions. make sure you test by enter *#*#7378423#*#* on dialer and then, tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
dunno if someone already build TWRP for Xperia E, but there is CWM for Xperia E
Click to expand...
Click to collapse
Sorry, in [HTC One V] terms, S-Off not only requires the bootloader to already be unlocked, but then you can also edit the boot, radio and other partitions that are still locked while the bootloader is unlocked.
And that phone number is very helpful, thanks! I'll have to test it Wednesday, when my phone is supposed to arrive
And about building TWRP, I'll do it. I've built several pieces of software for my previous phone, aaaaand I hope it's the same process LOL

123386761 said:
Sorry, in [HTC One V] terms, S-Off not only requires the bootloader to already be unlocked, but then you can also edit the boot, radio and other partitions that are still locked while the bootloader is unlocked.
And that phone number is very helpful, thanks! I'll have to test it Wednesday, when my phone is supposed to arrive
And about building TWRP, I'll do it. I've built several pieces of software for my previous phone, aaaaand I hope it's the same process LOL
Click to expand...
Click to collapse
ah sorry forgot that s-off/on terms, i'm also have htc device, S-ON, but unlocked bootloader.
Sent from my iPad using Tapatalk

123386761 said:
Sorry, in [HTC One V] terms, S-Off not only requires the bootloader to already be unlocked, but then you can also edit the boot, radio and other partitions that are still locked while the bootloader is unlocked.
And that phone number is very helpful, thanks! I'll have to test it Wednesday, when my phone is supposed to arrive
And about building TWRP, I'll do it. I've built several pieces of software for my previous phone, aaaaand I hope it's the same process LOL
Click to expand...
Click to collapse
You've had a One V? Cool, there's one in the family, still stock, of course.
I think the radio and stuff can be changed even when the bootloader is locked , using Flashtool to flash the firmwares in flash mode. [citation needed] At least the baseband can be changed easily, probably other stuff too.
TWRP has been built for CM10 (actually it's a dual recovery; both CWM and TWRP) by hsr0. Others have been built too, but since our phones have no recovery image, the recovery has to be built into the kernel, and this is the most stable CM10 kernel, I recommend this one. Not sure if there's a stock TWRP, though.

NSDCars5 said:
You've had a One V? Cool, there's one in the family, still stock, of course.
I think the radio and stuff can be changed even when the bootloader is locked , using Flashtool to flash the firmwares in flash mode. [citation needed] At least the baseband can be changed easily, probably other stuff too.
TWRP has been built for CM10 (actually it's a dual recovery; both CWM and TWRP) by hsr0. Others have been built too, but since our phones have no recovery image, the recovery has to be built into the kernel, and this is the most stable CM10 kernel, I recommend this one. Not sure if there's a stock TWRP, though.
Click to expand...
Click to collapse
So from this info I'm guessing you're a major developer for this phone?
Just a note- I plan on unlocking the bootloader as soon as I get the phone, so I don't lose any personal data stored on it

123386761 said:
So from this info I'm guessing you're a major developer for this phone?
Just a note- I plan on unlocking the bootloader as soon as I get the phone, so I don't lose any personal data stored on it
Click to expand...
Click to collapse
LOL, no. I've just started my first project, and hardly anybody here knows what it is.
Before unlocking your phone's bootloader, be sure to root it (many guides to root it with a locked bootloader here) and backup the TA partition: this partition has some DRM keys that are removed once you unlock the bootloader. I'm not sure what they do, but you can check whether the DRM keys are there or not, so if you take it to Sony, you can reflash TA, unroot, and they'll honour the warranty.

NSDCars5 said:
LOL, no. I've just started my first project, and hardly anybody here knows what it is.
Before unlocking your phone's bootloader, be sure to root it (many guides to root it with a locked bootloader here) and backup the TA partition: this partition has some DRM keys that are removed once you unlock the bootloader. I'm not sure what they do, but you can check whether the DRM keys are there or not, so if you take it to Sony, you can reflash TA, unroot, and they'll honour the warranty.
Click to expand...
Click to collapse
Oh okay this is good info! Thanks!
**EDIT** should I root, THEN backup the TA partition?
Thanks!

123386761 said:
Oh okay this is good info! Thanks!
**EDIT** should I root, THEN backup the TA partition?
Thanks!
Click to expand...
Click to collapse
Yes.
And also make sure,you've got a few ftf files.

In case you want to know in HTC terms: FTFs are like RUUs, but safer to flash - so much that we've been using Xperia E dual's FTF files on the Xperia E single.

NSDCars5 said:
In case you want to know in HTC terms: FTFs are like RUUs, but safer to flash - so much that we've been using Xperia E dual's FTF files on the Xperia E single.
Click to expand...
Click to collapse
Cool this is exactly what I'm looking for. Now I feel safe to unlock the bootloader and root

Okay, got the phone in yesterday, and after a LONG night of downloading all the necessary files, I am about to use flashtool to root my phone
**EDIT** ... sitting in homeroom at school hoping to get this done before class, and realize I don't have an android USB cable on me :l

123386761 said:
Iam about to use flashtool to root my phone
Click to expand...
Click to collapse
To flash the kernels, I assume? Just asking to be sure.
123386761 said:
and realize I don't have an android USB cable on me :l
Click to expand...
Click to collapse
:banghead: Didn't you get one with the phone?
Well, have a nice day!
Sent from a bad phone

Yeah I got one for the phone, but I was rushing out of the house lol
Sent from my C1504 using xda app-developers app

Well this sucks. Apparently Windows 8.1 has issues with connecting Sony devices. Probably just install W7 for a dual boot... but thanks a lot Microsoft! Making me go out of my way to root my phone :l

123386761 said:
Well this sucks. Apparently Windows 8.1 has issues with connecting Sony devices. Probably just install W7 for a dual boot... but thanks a lot Microsoft! Making me go out of my way to root my phone :l
Click to expand...
Click to collapse
Don't worry; I feel the same way - my Nexus's fastboot drivers work awesome, but Sony's drivers seem to have problems in 8.1. I need to use another PC for this (no other Windows 7 license around)...

NSDCars5 said:
Don't worry; I feel the same way - my Nexus's fastboot drivers work awesome, but Sony's drivers seem to have problems in 8.1. I need to use another PC for this (no other Windows 7 license around)...
Click to expand...
Click to collapse
Ugh. I hate it when things don't support each other. Might just do this at school, they run Windows XP XD

123386761 said:
Ugh. I hate it when things don't support each other. Might just do this at school, they run Windows XP XD
Click to expand...
Click to collapse
You know, I've been liking you (and a couple of other forum members) more and more, as I read your (and their) posts.
Another tip: don't, ever let the battery level on your phone go down below 15%. Because when the battery goes down to 0%, it's pretty difficult to wake it up - I just had to wake up mine.

NSDCars5 said:
You know, I've been liking you (and a couple of other forum members) more and more, as I read your (and their) posts.
Another tip: don't, ever let the battery level on your phone go down below 15%. Because when the battery goes down to 0%, it's pretty difficult to wake it up - I just had to wake up mine.
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Click to collapse
Thanks! And I've already been at 8% once >_>... I just let it charge overnight, like I do every night. Now it's back to normal

Downloading Windows 7 now, 90% done. Will post results after installation of OS + Android SDK + phone drivers :l

Restoring DRM keys

Anyone already tried restoring DRM keys? Is there no problem with it? As z3 got root just a while ago, I'm still a bit afraid to loose all the stuff sony gives. I have successfully rooted and backed up, so the question is only about restoring them.

kuboweb said:
Anyone already tried restoring DRM keys? Is there no problem with it? As z3 got root just a while ago, Im still a bit afraid to loose all the stuff sony gives. I have successfully rooted and backed up, so the question is only about restoring them.
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Click to collapse
No can do.
Google 'restore drm functionality' or find it here in the forums. Afaik when the drm keys are gone, they're gone. But you can get almost all of the functionality back (PlayStation -play everywhere or whatever it's called isn't there yet)

I have Rooted AND Backed up. I'm talking directly about restoring them. It is working on other Z devices, but is it on ours?

http://forum.xda-developers.com/showthread.php?t=2292598
Give it a go (or check with dev about support)

kuboweb said:
I have Rooted AND Backed up. Im talking directly about restoring them. It is working on other Z devices, but is it on ours?
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I've been keeping myself pretty informed on this...But haven't flashed it yet. I'm an ex-Samsung user with experience flashing tho.
Afaik the drm keys can not yet be restored for the Z3, just functionality. Older models, yes, but not ours yet.

sean is here. said:
I've been keeping myself pretty informed on this...But haven't flashed it yet. I'm an ex-Samsung user with experience flashing tho.
Afaik the drm keys can not yet be restored for the Z3, just functionality. Older models, yes, but not ours yet.
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Yes they can.
Use the same tool you used to back them up to restore them.

gregbradley said:
Yes they can.
Use the same tool you used to back them up to restore them.
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I really hope you're right, but via Google I don't find any mention of the z3. Only older models, and a discussion in the z3c forum.
I'd be thankful for a link to the thread or site where you found that it's possible.
Really. I hope you're right.

sean is here. said:
I really hope you're right, but via Google I don't find any mention of the z3. Only older models, and a discussion in the z3c forum.
I'd be thankful for a link to the thread or site where you found that it's possible.
Really. I hope you're right.
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1) Root the phone
2) Use the tool in the cross device development forum to backup the TA partition
3) Use the same tool to restore.

gregbradley said:
1) Root the phone
2) Use the tool in the cross device development forum to backup the TA partition
3) Use the same tool to restore.
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Ok. But the z3 isn't listed under compatible devices.
Are you telling me from first hand experience that it works, and the op needs to be updated to include the z3?

sean is here. said:
Ok. But the z3 isn't listed under compatible devices.
Are you telling me from first hand experience that it works, and the op needs to be updated to include the z3?
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I have not done it, but there are reports in that thread that it does. Why not give it a shot yourself.
Root on the Z3 only came in the last few days, you need to give the OP time to update....

I had done both backing up and restoring drm keys like 5-6 times on my z3.
It worked everytime.
So, don't worry.

[Q] Z3 drm keys / ta partition question

Hello guys,
I just want to be sure before losing warranty...
If i root my phone and backup DRM Keys / TA Partition, will i be able to restore everything (stock rom and all functions (x-reality and camera optimizations) + drm keys) after joining open device program and "installing" recovery mode (http://developer.sonymobile.com/201...for-a-range-of-unlocked-xperia-devices-video/) and/or installing Android M Preview (http://developer.sonymobile.com/201...-xperia-devices-in-sonys-open-device-program/), or will this "destroy" those functions?
And if i restore ta partitions, does it mean everything is like "factory state" and even regain my warranty?
Just want to be 100% sure
Greets Xorg

Nobody done this...? ?

Basically, you need to root your device before unlocking bootloader and then back up the TA partition.
After that, you can unlock bootloader and play around with some of the available custom roms like CM.
Then, if you flash stock sony firmware and restore the drm keys, I guess there would be no problem in claiming warranty unless you hard-bricked your device.
BTW, I had unlocked my bootloader and restored my drm keys for like 2-3 times and the process worked everytime (at least) for me.
Hope this helps.

freddy1991 said:
Basically, you need to root your device before unlocking bootloader and then back up the TA partition.
After that, you can unlock bootloader and play around with some of the available custom roms like CM.
Then, if you flash stock sony firmware and restore the drm keys, I guess there would be no problem in claiming warranty unless you hard-bricked your device.
BTW, I had unlocked my bootloader and restored my drm keys for like 2-3 times and the process worked everytime (at least) for me.
Hope this helps.
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Freddy can u explain this in detail and
In ur simple language..
That would be best. Because u know everthing abt this and u can make us understand..
Make a thread on this topic and it must have FAQs like the question asked in previous post.
Sent from my D6653 using Tapatalk

sandeep121sp121 said:
Freddy can u explain this in detail and
In ur simple language..
That would be best. Because u know everthing abt this and u can make us understand..
Make a thread on this topic and it must have FAQs like the question asked in previous post.
Sent from my D6653 using Tapatalk
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Click to collapse
Well, thanks for your kind suggestion.
But I'm not going to open a new thread on this because I believe there are already multiple threads on it.
Besides, you can PM me if you need some help regarding that rooting, backup, restoring drm keys.
I'll be more than happy to share you things I had learned.
Sent from my D6653

freddy1991 said:
Well, thanks for your kind suggestion.
But I'm not going to open a new thread on this because I believe there are already multiple threads on it.
Besides, you can PM me if you need some help regarding that rooting, backup, restoring drm keys.
I'll be more than happy to share you things I had learned.
Sent from my D6653
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Click to collapse
Thanks buddy for your kind words.
After replacement of my handset i will root my phone and at that time i will definitely ask from you
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@freddy1991 join our telegram group via this link
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