Several issues with my Z3 - Xperia Z3 Q&A, Help & Troubleshooting

Hello, I've got Xperia Z3 (D6603) with Android 6.0.1, 23.5.A.0.570 rooted, with locked bootloader.
I am newbie with doing "things", like root or something (it took me a long time to do it). To the point: I want to calibrate my battery and I've read I need xRecovery, which needs unlocked bootloader (at least I found this way), but I can't do it. Is there any other way to do it?
Moreover, I want to install this: http://forum.xda-developers.com/xperia-u/themes-apps/mod-cyber-shot-camera-xperia-2012-2014-t1945470 and it needs CWM, which I also can't install.
Could anyone please explain my issues to me with straightforward way? I'd be deeply grateful.

Related

Will the T Mobile variant of the Z3 (D6616) ever get a working root?

I bought the Z3 recently coming from a rooted Galaxy S4 and damn do I miss a lot of the little features of the custom ROM I had. I thought I could do without the root but I really would like to have Carbon ROM again but on my Z3. Sorry if this has been asked many times before.
sbecerra407 said:
I bought the Z3 recently coming from a rooted Galaxy S4 and damn do I miss a lot of the little features of the custom ROM I had. I thought I could do without the root but I really would like to have Carbon ROM again but on my Z3. Sorry if this has been asked many times before.
Click to expand...
Click to collapse
The D6616 has a locked bootloader, so no custom roms as far as I know. Only Sony knows how to unlock it. As for root, we must wait for another exploit that would allow root access on this version of the Xperia Z3. There's nothing else to do but wait.
GhostRaiderMX said:
The D6616 has a locked bootloader, so no custom roms as far as I know. Only Sony knows how to unlock it. As for root, we must wait for another exploit that would allow root access on this version of the Xperia Z3. There's nothing else to do but wait.
Click to expand...
Click to collapse
Another exploit is not needed. In theory giefroot would work. However the parameters of the memory allocation are needed in order for the exploit to work. They can only be found from rooted devices (Hence why unlocked bootloader devices were asked for in the development of the tool)
As the D6616 has no unlocked bootloaders that info can not be found. It could be done by trial and error, if you have several years to try each one....
GhostRaiderMX said:
The D6616 has a locked bootloader, so no custom roms as far as I know. Only Sony knows how to unlock it. As for root, we must wait for another exploit that would allow root access on this version of the Xperia Z3. There's nothing else to do but wait.
Click to expand...
Click to collapse
Damn okay. What phone would you recommend that I can root right now?

Going from Z to Z5 Compact - downgrade to 4.42?

Evening all,
Just placed an order for the Z5 Compact after my Z has started playing up after 3 years of use,
Basically I had mine rooted a long time ago, and I havnt really touched it since or done any rooting/customization in ages and im drawing a blank..
Basically want to root the Z5 and downgrade to the 4.42 firmware as I have on my Z, as I dislike the 5.51 software the menu options etc looks very tacky for stock Sony layout, and it looks like 6 marshmallow is the same.
Is this feasible or reccomended?
Is there a step by step guide I can follow as I am seriously ****e with computers and all this stuff, I also wanted to learn about and if there are guides on how I can customise the menu etc If I can keep 5.51 or even upgrade to 6.0 and root the device and install a custom theme and change the menu layout etc?
Is this possible at all, I know people have custom software but I havnt a clue on how to go about rooting it let alone customising it...
Any help much appreciated!
There is no 4.4.2 firmware available for z5 series...
Daniel_GB said:
There is no 4.4.2 firmware available for z5 series...
Click to expand...
Click to collapse
lol cool well that answers that, can the menu/ settings etc be customized and changed,
kam90 said:
lol cool well that answers that, can the menu/ settings etc be customized and changed,
Click to expand...
Click to collapse
I don't think you can customize settings menu in stock roms...
Daniel_GB said:
I don't think you can customize settings menu in stock roms...
Click to expand...
Click to collapse
Im planning on rooting from 5.51 found a decent guide with use of command prompt so should be easy I hope! Is there an app/program downloadable after root which will allow me to apply custom themes/ menu layouts.
I can only remember Super SU, and theres an aptoide one I had iirc
hey. no offense but i'd suggest you read and learn a bit more about rooting newer xperia devices before you do any mistake.
its for sure no easy thing if you arent much into this stuff. just to mention one thing: at this moment there is no way to root the z5
with locked bootloader. unlocking your bootloader means, that you most probably lose your warranty and the drm keys. those keys
can be simulated by a workaround, but infact they are gone forever without any chance to restore them.
in the end, rooting the z5 now is a process of unlocking bootloader (via flashtool or adb), flash kernel via adb, flash twrp recovery via adb
and finally install supersu via twrp flash.
these should be enough keywords to google for, and/or getting knowledge here in xda forums. once again, i just can advice
you read all those guides twice....
VorlonKosh said:
hey. no offense but i'd suggest you read and learn a bit more about rooting newer xperia devices before you do any mistake.
its for sure no easy thing if you arent much into this stuff. just to mention one thing: at this moment there is no way to root the z5
with locked bootloader. unlocking your bootloader means, that you most probably lose your warranty and the drm keys. those keys
can be simulated by a workaround, but infact they are gone forever without any chance to restore them.
in the end, rooting the z5 now is a process of unlocking bootloader (via flashtool or adb), flash kernel via adb, flash twrp recovery via adb
and finally install supersu via twrp flash.
these should be enough keywords to google for, and/or getting knowledge here in xda forums. once again, i just can advice
you read all those guides twice....
Click to expand...
Click to collapse
DRM keys arent really required though are they? are they not restorable/ way to back them up prior, ive googled Z5 compact root and ive got loads of links on search results though
Voiding warranty of new device and god knows what will be with restored fake DRM keys with further updates, and no, there is NO rooting Z5 series with having Bootloader locked for now, i doubt there will ever be a method but hope im wrong. You might want to reconsider Z5 series, replace your Z with Z3 that is easily rootable even with locked BL and is on Marshmallow list.
kam90 said:
DRM keys arent really required though are they? are they not restorable/ way to back them up prior, ive googled Z5 compact root and ive got loads of links on search results though
Click to expand...
Click to collapse
well, the drm keys are required for e.g. x-reality, camera postprocessing, ps controller support and much more. at the moment the drm restore patch works, but who knows, google or sony could counterpatch this aswell. you can only backup them with root. to get root you need to unlock your bootloader first. unlock bootloader = drm key lost forever. you cant lock your bootloader without original drm keys, and with unlocked bootloader you dont have ota updates and pc companion wont work anymore. means, you always have to update manually with
flashtool.
Really?! Cause with my Z I could link up with pc companion and do a factory reset which wiped out the root and everything on it when it froze up..
What about the main thread on this forum... is there any other reading or threads/guides in relation to this

Xperia z3 d6633 23.5.a.1.291 (dual sim)(help)

So basically I want to root my phone.
As mentioned in the title above, this phone of mine exists nowhere as per MY knowledge in being root-able.
This phone was able to be rooted in lower versions. Now I don't think it exists.
1) THE OFFICIAL SONY SITE, won't let me unlock the bootloader.
2) Without unlocking the bootloader I THINK I won't be able to flash a custom ROM.
3) I need help with this.
-Unlocking the bootloader.
-Rooting it
-Getting the best custom rom
-MAYBE being able to use Nougat.
So can anyone on this website kindly help me?
I am a noob and am pretty new, so my knowledge is low, but I am looking forward to root this device now.
Regards

Locked Bootloader, Config Says "No" Can't Unlock, But Have Root... Am I stuck?

Locked Bootloader, Config Says "No" Can't Unlock, But Have Root... Am I stuck?
Hey everyone,
Well, I had to pull out my previous phone, my Tmo D6616 Xperia Z3. I replaced it when the battery was all bloated and could explode, etc. I replaced it with an LG G5. And, I have the horrible GPS issue with my G5 that just doesn't work well at all. This bugs me. I travel with my family enough that I use it and has caused some wrong turns, etc. I want to replace it, but don't see any good deals in my situation since I have no number to port-in or a new person to bring on the plan.
So, here I am checking on what I can do with my Z3. I've replaced the battery, got a new case, and also replaced the screen protector... just like a brand new phone, except the ROM is really outdated. It is currently on the latest OTA from Sony, Android 5.0. I did check to see if there is a more recent stock ROM and there isn't.
I want to install a new ROM, in which I should be able to backup the TA partition since I am rooted.
When I do the *#*#.... code, then check to see if the bootloader can be unlocked, it says no. Because of that, am I out of luck?
Am I able to use root to unlock the bootloader and install another ROM?
Same question here...
johnathanamber said:
Am I able to use root to unlock the bootloader and install another ROM?
Click to expand...
Click to collapse
I also want this answer.
If it says "no" to unlock the bootloader, then you can not unlock the bootloader.
You can, however, use root and recovery.
Check out https://forum.xda-developers.com/z3/general/guide-rootrecovery-how-to-root-install-t3017056. Just stick it to xperia Roms. Search the forum, I think Marshmallow is the latest.
As far as I know, other Roms than Xperia are not recommended for a locked bootloader. But there are other, xperia roms, for a locked bootloader Z3.
Good luck.
DolDrum said:
If it says "no" to unlock the bootloader, then you can not unlock the bootloader.
You can, however, use root and recovery.
Check out https://forum.xda-developers.com/z3/general/guide-rootrecovery-how-to-root-install-t3017056. Just stick it to xperia Roms. Search the forum, I think Marshmallow is the latest.
As far as I know, other Roms than Xperia are not recommended for a locked bootloader. But there are other, xperia roms, for a locked bootloader Z3.
Good luck.
Click to expand...
Click to collapse
I was able to get recovery installed, thanks for that. I am not so sure about the MM rom, however. I haven't seen one for the D6616. That would at least make it a little better to work with.

How can I root my device?

I have a Z5 (latest software version) and simply want to root my device. How can I do it in the easiest and safest way? I have experience with rooting my Xperia Are S (device from 2011) but with the z5 it seems to be way to complicated and different.
I was reading about "DRM keys", what's that, is it important to save?
Furthermore, is it necessary to unlock my bootloader in order to get root? If yes: How can I do that? It's currently locked and I haven't found a way to unlock it.
After rooting, can I flash custom Roms aswell (like lineage with android oreo)?
I have the same problem. I have tried fastboot to unlock the bootloader but it does not detect the device.
Would we have to roll back our firmware to a working version? If so, how could we install this firmware, and which firmware would be the correct version to install?
ps Hadoujamal, if you find a solution please let me know.
Edit: https://forum.xda-developers.com/xp...oot-automatic-repack-stock-kernel-dm-t3301605
was able to get it working reading this guide.

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