Hey guys,
I own both the bell version of the xperia z, and the T-Mobile version. I ONLY want to use them as glorified tablets. Basically like the Ipod touch version of the iPhone, I want to use them unactivated. For me, its all about customibility and I really want to unlock the bootloader. I know neither of these can be unlocked, but in theory, if i wrote the software of the global unlockable versions (c6602/c6603) which DO allow for unlocked bootloader, would I be able to do it? I know signal would be screwy with the radios, but i dont care since thats irrelevant to me. Any help would be great, thanks guys.
ronin8knight said:
Hey guys,
I own both the bell version of the xperia z, and the T-Mobile version. I ONLY want to use them as glorified tablets. Basically like the Ipod touch version of the iPhone, I want to use them unactivated. For me, its all about customibility and I really want to unlock the bootloader. I know neither of these can be unlocked, but in theory, if i wrote the software of the global unlockable versions (c6602/c6603) which DO allow for unlocked bootloader, would I be able to do it? I know signal would be screwy with the radios, but i dont care since thats irrelevant to me. Any help would be great, thanks guys.
Click to expand...
Click to collapse
Short answer: Never going to happen.
So its impossible to write c6602/3 software to it? Longer answer would be nice : P
ronin8knight said:
So its impossible to write c6602/3 software to it? Longer answer would be nice : P
Click to expand...
Click to collapse
Sorry, you can't unlock the bootloader if a device says: "bootloader unlock allowed: no" which is if you have a branded device. If you try it, you'd better throw it away.
If u can root everything is possible. As long as there's someone who provide geeky solutions
And under your situation u don't need flash different rom as there's a way to install recovery without unlocked bootloader in rooted phone.
Sent from my LG-P880 using Tapatalk
hey, thanks a ton for the responses guys! So, is there ANY possible way I can get cyanogenmod installed on either my c6616 or c6606? (Bell and t-mobile)w
I don't have your phones so I cannot guaranty but you can try my method.
I got a c6603 from vodafone, and use ota to update to 4.3.
Since the 4.3 cannot root and I dont want unlock bl. so I use these steps
1. downgrade phone by flashtool to a version which can be rooted.
2. root
3. install recovery in locked BL:
http://forum.xda-developers.com/xpe...cked-bootloader-cwm-recovery-6-0-2-8-t2187363
4. Choose whatever rom you like and flash it.
DONE!
You cannot use custom kernels on a locked bootloader, so you cannot run CM, PA, AOSP etc.
Stock based roms only. There's no way around it.
Sent from my C6603 using Tapatalk
Awesome tips guys! Got recovery working and its all good- just ONE last thing:
are there any vanilla style roms out there like cyanogen that are stock based? I just want my pure android with some nice customizable features, no kernel updates or anything. Can you suggest any?
Related
Ok, so my question is what if I unlock my phone? Is it just the same as De-branding my Galaxy S?
I debranded my Galaxy S because it was branded by Tmobile. I wanted to get the latest android versions, so I had to do that. (Tmobile NL always comes with the phone updates after half a year if not a year)
So now my question is, is unlocking the bootloader the same as de-branding? When the 4.2 update comes I would love to have it and not wait 3 years.
Thank you for reading, hope someone can give me advice or tips!
Unlocking the bootloader does not de-brand your phone, nor does making it simlock free.
I have a simlock free Xperia Z with a unlocked boot loader and also use T-mobile, but the T-mobile bootsplash is still there.
Iam pretty sure there must be ways to remove the splash when unlocked, but just unlocking itself will not de-brand it.
Lets hope someone can tell us how to get rid of this.
Kind regards, Stefan.
Thaevil0ne said:
Unlocking the bootloader does not de-brand your phone, nor does making it simlock free.
I have a simlock free Xperia Z with a unlocked boot loader and also use T-mobile, but the T-mobile bootsplash is still there.
Iam pretty sure there must be ways to remove the splash when unlocked, but just unlocking itself will not de-brand it.
Lets hope someone can tell us how to get rid of this.
Kind regards, Stefan.
Click to expand...
Click to collapse
Ah oke, that clears some up. Now i just have to find a way to de-brand it. I hate the Tmobile brand. Just because they are just so late with their updates.... I buy a new phone and want to keep up-to-date.... Not get out-dated
To get rid of the T-Mobile stuff you just need to flash an unbranded firmware to your phone. Check the forums for how to do all that.
ash_c64 said:
To get rid of the T-Mobile stuff you just need to flash an unbranded firmware to your phone. Check the forums for how to do all that.
Click to expand...
Click to collapse
That makes sense. Do you think it will slow down my phone or something like that? Or lower the battery life?
Iam kinda sure it will not slow down the phone.
However I will wait for 4.2 to release and will then flash a unbranded firmware.
If not to many bugs are reported in 4.2 that is, else I will stay on 4.1 a little longer and perhaps look for a way to de-brand it then.
Kind regards, Stefan.
Thaevil0ne said:
Iam kinda sure it will not slow down the phone.
However I will wait for 4.2 to release and will then flash a unbranded firmware.
Kind regards, Stefan.
Click to expand...
Click to collapse
Good point, else we can install and install every week all our apps. :| I already found a solution for me so I dont need to break any Boot loaders: http://forum.xda-developers.com/showthread.php?t=2190936 Hope it works and that I can use a Stoch 4.2 firmware from sony then!
I'm new to the xperia z and want to know how to go about rooting and flashing roms for this phone.I understand the bootloader is locked..what are the rom's available for the tmobile/u.s variant of the phone?
marcviado said:
I'm new to the xperia z and want to know how to go about rooting and flashing roms for this phone.I understand the bootloader is locked..what are the rom's available for the tmobile/u.s variant of the phone?
Click to expand...
Click to collapse
As long as the ROM is based off of stock Sony firmware you are good. Look for the "LB" (lockedbootloader) tag withing the ROM title, and you should also see instructions if you have a LB.
Dhickory said:
As long as the ROM is based off of stock Sony firmware you are good. Look for the "LB" (lockedbootloader) tag withing the ROM title, and you should also see instructions if you have a LB.
Click to expand...
Click to collapse
Thankyou..how about rooting? Again I have a tmobile C6606 on 10.3.1.E.0.191 I saw couple root methods but not sure if my device is supported. I've been seeing lots of I bricked my device thread so just trying to be cautious
marcviado said:
Thankyou..how about rooting? Again I have a tmobile C6606 on 10.3.1.E.0.191 I saw couple root methods but not sure if my device is supported. I've been seeing lots of I bricked my device thread so just trying to be cautious
Click to expand...
Click to collapse
I can't remember what t-mobile firmware I was on (6 months ago) when I rooted, but I know I used a @DooMLoRD method...I think this one (http://forum.xda-developers.com/showthread.php?t=2386405)
You can always use flashtool to install a generic .67 FTF, then root and install recovery. This is the safest way to go, but you will lose t-mobile specific functions like wifi calling, but also t-mobile bloat. If you are looking to install a custom stock ROM then you will be losing these functions anyways.
Just make sure you get the latest flashtool and drivers - http://forum.xda-developers.com/showthread.php?t=2635830.
EDIT: Actually I believe I used this method (http://forum.xda-developers.com/showthread.php?t=2327472) to root as I was on the .166 firmware. The method above is what you want as .67 is what you'll need if making the jump to 4.3.
Hello guys, I have a short but important question....
I can flash any xperia custom ROM on my Xperia Z T-Mobile LTE C6606?I already rooted it and its bootloader locked (Sony page doesnt help with bootloader unlocking) and if I do that I will break the LTE?
i
Zero_Lord said:
Hello guys, I have a short but important question....
I can flash any xperia custom ROM on my Xperia Z T-Mobile LTE C6606?I already rooted it and its bootloader locked (Sony page doesnt help with bootloader unlocking) and if I do that I will break the LTE?
Click to expand...
Click to collapse
T-Mobile XZ is locked bootloader so u cannot unlock it.
cause in standard method of xperia unlocking u should get unlocking code from sony but they won't send it to C6606
:good:
x102x96x said:
T-Mobile XZ is locked bootloader so u cannot unlock it.
cause in standard method of xperia unlocking u should get unlocking code from sony but they won't send it to C6606
:good:
Click to expand...
Click to collapse
I have already a custom recovery (I think its like in OMAP devices like Moto Dx2 or Razr XT910-912), so my question is if I can flash customs roms and if every rom on developers section is compatible...
So u can first flash custom boot loader and then try custom kernel and rom
But it s better to ask rom developer that u wanna install it
Sent via D821
x102x96x said:
So u can first flash custom boot loader and then try custom kernel and rom
But it s better to ask rom developer that u wanna install it
Sent via D821
Click to expand...
Click to collapse
What?
1. There is no such thing as a "custom boot loader" for the Z.
2. Custom kernels will not run on a locked bootloader. Flashing one via recovery will soft brick the device.
To answer the original question, you should be able to flash any stock based custom rom on the C6606. I'm not sure on how it will affect LTE, but I've seen quite a few people around the forums using custom roms on the C6606.
Sent from my C6603 using Tapatalk
i
kingvortex said:
What?
1. There is no such thing as a "custom boot loader" for the Z.
2. Custom kernels will not run on a locked bootloader. Flashing one via recovery will soft brick the device.
To answer the original question, you should be able to flash any stock based custom rom on the C6606. I'm not sure on how it will affect LTE, but I've seen quite a few people around the forums using custom roms on the C6606.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
oOps!
i didn't know SORRY
i will attend more about my idea
:good:
So, my lovely Xperia T has now reached it's sell by date. What to do now?
What possibilities is there to extend the life of this wonderful phone?
I have the problem that my model is the James Bond version and the boot loader is not unlockable so my options are limited.
What do you guys suggest, is it still possible to get a custom ROM installed or for that matter any kitkat based ROM?
I know that on Xperia S now it's possible to install CM with the bootloader still locked.
Maybe the same method could work with our T.
We need a skilled guy with the will to try...
Does anyone know if TMobile brand Sony Xperia Z able to flash the other ROMs. I know it's BL and will lose TMO Wifi call function. But TMO stop at 4.3, and I cant see any hope for 4.4, 5.0. Is possible to flash other ROMs? Thank you.
Yes, you can.
foxhsu said:
Does anyone know if TMobile brand Sony Xperia Z able to flash the other ROMs. I know it's BL and will lose TMO Wifi call function. But TMO stop at 4.3, and I cant see any hope for 4.4, 5.0. Is possible to flash other ROMs? Thank you.
Click to expand...
Click to collapse
WIFI calling function will not work ofcourse but if you are not satisfied you can flash stock firmware anyday using XPERIA FLASH TOOL. You need to unlock the bootloader using official Sony Method. If you can unlock the BL which I was able to.
Then you can download and install Cyanogenmod 13,12,11,10. (C6603) - Yes, it has issues, so I switched to.
SlimKat 4.4.4 - YUGA (C6606) - NO BUGS AT ALL.
Also do remember to flash SGAPPS from their repository no the opengapp.org gapps.
Big difference I found is that Stock OS on new flash takes around 500-700MBs of RAM where SlimKAT takes only 350MB w/o GAPPS and 500MBs GAPPS.
Good luck! I will show you screenshots
muhammadahmadmujtaba said:
You need to unlock the bootloader using official Sony Method. If you can unlock the BL which I was able to.
Good luck! I will show you screenshots
Click to expand...
Click to collapse
What is the official Sony method to unlock the C6606? And can you post screenshots?
ecarlson said:
What is the official Sony method to unlock the C6606? And can you post screenshots?
Click to expand...
Click to collapse
The official tutorial is over here: https://www.youtube.com/watch?v=jWPYicb8_-Q
I guess that means there's still no way if your C6606 says "Bootloader unlock allowed: NO".