Develop Bugs

[Q] getting back to stock rom from cm7 xperia

hey guys new to this android development and was wondering how to go back to the stock se rom i was on i have unlocked bootloader and have root and am running cm7 any help ????

mileyxperia said:
hey guys new to this android development and was wondering how to go back to the stock se rom i was on i have unlocked bootloader and have root and am running cm7 any help ????
Click to expand...
Click to collapse
Just flash the latest ftf file with flashtool. Check the Dev forum for latest stock ROMs. If it's a R800i, the ROMs you want are probably Hong Kong Generic 4.0.2.A.0.58 here: http://forum.xda-developers.com/showthread.php?t=1375678 or North America Generic 2.3.4 4.0.2.A.0.42 here: http://forum.xda-developers.com/showthread.php?t=1326459

do i need an image file to flash
thanks for the quick reply

mileyxperia said:
do i need an image file to flash
thanks for the quick reply
Click to expand...
Click to collapse
Yes, that's the downloads in those threads linked. Bare in mind this will wipe your device, so you'll want to do a backup first if you want to save anything

Hey just to let everyone know this method works perfect although lost root ?

Xperia Acro IS11S Stock Kernel....Anyone???

Does anyone have or can possible find a stock kernel for the Xperia Acro IS11S?
I downloaded Doom's custom kernel and it knocked out my phone's service, so I now have no phone!
Any help at all would be vastly appreciated......its urgent!

Use google.
I think (99% sure) that no one from here, and no one on xda dont have that kernel.
Sory mate, you are by your self :/

cphil19 said:
Does anyone have or can possible find a stock kernel for the Xperia Acro IS11S?
I downloaded Doom's custom kernel and it knocked out my phone's service, so I now have no phone!
Any help at all would be vastly appreciated......its urgent!
Click to expand...
Click to collapse
Its a Jap version, So you might find the Stock Kernel on a Japanese site.
I haven't seen those in XDA.
Download the Firmware, Its in FTF format and Extract it with 7Zip, You will find the Stock Kernel (Kernel.sin) file inside. Flash it in Fastboot mode.

I can send FTF file for you or you can download WOTAN (it is free) an flash your device.

I've also need an original firmware for acro with kernel and system. If anyone can point me in the right direction i will be very grateful because i managed to brick my acro. Thank you so much

cphil19 said:
Does anyone have or can possible find a stock kernel for the Xperia Acro IS11S?
I downloaded Doom's custom kernel and it knocked out my phone's service, so I now have no phone!
Any help at all would be vastly appreciated......its urgent!
Click to expand...
Click to collapse
I Have 1 Sock Kernal Backed Up..
Android Version 2.3.4
Build Number is 4.0.1.B.0.112

If there's still a need for this,
As I cannot post links or sites, here are almost a site from where I downloaded and flashed mine:
Site:
arkdroid.info/xperia002/
the file is : IS11S_4.0.1.B.0.112_KDDI.ftf
But I tried after flashing the Doom's arc custom kernel and the mobile has some bugs after flashing the original even with the original kernel flashed.
Mine, it doesn't work well the 1seg and SD card doesn't mount...
Trying to figure out a way to fix it...
If someone finds, please tell me.
Thanks
cucoarac said:
I've also need an original firmware for acro with kernel and system. If anyone can point me in the right direction i will be very grateful because i managed to brick my acro. Thank you so much
Click to expand...
Click to collapse

djnick999 said:
I can send FTF file for you or you can download WOTAN (it is free) an flash your device.
Click to expand...
Click to collapse
sir .., is this file still available for download?? i need it badly ... thnks....

[email protected] said:
sir .., is this file still available for download?? i need it badly ... thnks....
Click to expand...
Click to collapse
Search around the forum, there are hundreds, if not thousands, of different FTF files available. Go and look for the one that you need.

I need You
Lutaboy said:
I Have 1 Sock Kernal Backed Up..
Android Version 2.3.4
Build Number is 4.0.1.B.0.112
Click to expand...
Click to collapse
please give me the stock

cphil19 said:
Does anyone have or can possible find a stock kernel for the Xperia Acro IS11S?
I downloaded Doom's custom kernel and it knocked out my phone's service, so I now have no phone!
Any help at all would be vastly appreciated......its urgent!
Click to expand...
Click to collapse
stock kernel au by KDDI - IS11S_4.0.1.B.0.118_au.ftf
kernel That can ROOT - IS11S_4.0.1.B.0.112_KDDI.ftf
kernel can't ROOT but android 4.0.1 - lt18i_4.1.b.0.587.ftf
Just google the ftf file name you can find many places for download those if you couldn't find let me know I'll help

Samsung Galaxy Note 3 SCL22 ANY Questions and Answers page. PLEAS POST ONLY SCL22 DEVICE QUESTIONS
http://forum.xda-developers.com/gala...tions-t2961977

Locked Bootlader: What rom available?

Ok, i understand that ICS is just not good for gaming. I have a R800ì root LOCKED BOOTLOADER. Can i still do some flashinf roms, etc etc? I'm new in these things, but i think it's time for me to begin. If i want to keep my bootloader blocked, what can i flash? Is it possible to flash Xperia NXT 1.2 rom, DIxperia 2 rom, TrueAncestor rom, etc etc?
And most important. BEFORE i do anything, is there a way to back up everything EXACTLY as it was, so i can go back to my stock 2.3.4? Thank u for your time guys:good:

Hi, assuming you are rooted, yes you can install some rom that are compatible with locked loaders. The ones you mentioned are all compatible, provided you flash the specific fw that's indicated in each of those rom
You can do a nandroid backup to backup your current rom exactly like it is right now, with cwm. Just download x parts from the market
Sent from my R800i using Tapatalk 2

drivenby said:
Hi, assuming you are rooted, yes you can install some rom that are compatible with locked loaders. The ones you mentioned are all compatible, provided you flash the specific fw that's indicated in each of those rom
You can do a nandroid backup to backup your current rom exactly like it is right now, with cwm. Just download x parts from the market
Sent from my R800i using Tapatalk 2
Click to expand...
Click to collapse
Thank you, exactly what i needed to hear. Another queations though. Since it 's my understanding that for those roms i also need to change differents firmware (i have stock. 42 now), i would like to know if a nandroid backup include my original firmware (.42).
Ansother thing: with a locked bootloader what i cannot do? Change kernels?

My favorite so far is Gin2JellyBean 1.8.1, i still have my bootloader locked, it has some bugs like weird looking home screen when it's in landscape mode but still very smooth and great looking :silly:

Dany XP said:
Thank you, exactly what i needed to hear. Another queations though. Since it 's my understanding that for those roms i also need to change differents firmware (i have stock. 42 now), i would like to know if a nandroid backup include my original firmware (.42).
Ansother thing: with a locked bootloader what i cannot do? Change kernels?
Click to expand...
Click to collapse
Also, i see that sometimes for installaing a rom, changing kernerl is required. But can i change kernel with locked bootloaader?

With a LB hoy cannot install custom kernels, only flash official released ones. Some roms are also compatible With LB

paragroth said:
With a LB hoy cannot install custom kernels, only flash official released ones. Some roms are also compatible With LB
Click to expand...
Click to collapse
Thanks. No kernels with LB. But what about firmwares? Can i install other firmwares? And an nandroid backups my firmware too?

Firmware = official release
Sent from my R800i using xda app-developers app

If a do a nandroid backup of a stock 2.3.4 Sony rom, will be inclueded the firmware too?

You cab try this http://forum.xda-developers.com/showthread.php?t=1790615
Sorry for my bad English. It's not my native language.

Wait, sometimes i read a rom is "based on .64" or "u have to put baseband .42"....what does that mean?

[Q] Rooting toolkit for xperia arc & JB

Hi All,
Since this is my first post I am unable to ask this in the relevant thread so apologies. I was just wondering if the excellent rooting toolkit posted on the other thread is available with JB instead of ICS? I know there are guides to flashing xperia arc LT15i to JB but none I can find that don't require the bootloader unlocked..
Thanks for your support
B

irishbouncer said:
Hi All,
Since this is my first post I am unable to ask this in the relevant thread so apologies. I was just wondering if the excellent rooting toolkit posted on the other thread is available with JB instead of ICS? I know there are guides to flashing xperia arc LT15i to JB but none I can find that don't require the bootloader unlocked..
Thanks for your support
B
Click to expand...
Click to collapse
Why would you need it? There is no JB for our phones, so it is not needed. All custom ROMs are already rooted, so you don't need to do anything.

Perhaps I misunderstand the process then, I understood that in order to upgrade phone I had to have bootloader unlocked OR phone rooted. I am basing this assumption on the information I found androidgadgematic.com/2012/09/root-sony-xperia-arc-lt15-arc-s-lt18-ics.html you mention that there is no JB for xperia but I have seen several vids on youtube that claim otherwise, but again I stand to be corrected.
In essence I have an xperia arc LT15i running GB that I cannot unlock the bootloader on and I am trying to find a way to upgrade it to JB. I have been searching here, youtube, xperia blog etc but cannot find a way to do this with bootloader locked. Then I came across the method linked earlier that seems to do the job for ICS but would like JB.
Hope my rambling makes sense...
thanks again for your time
B

irishbouncer said:
I have been searching here, youtube, xperia blog etc but cannot find a way to do this with bootloader locked.
Click to expand...
Click to collapse
It amazes me how many new members sign up here, come straight to Q&A claiming to have searched, this that and the other then ask a question which they could find the answer for in the stickys prefixed [GUIDE] in General.
Click the first link in my sig and read from start to finish, then you might understand a bit better.

with respect I have spent over 2 days searching this site for information, perhaps I mis-understood it or was looking at the wrong info but that does not change the fact that I have genuinely tried to find an answer myself prior to posting. I think this is borne out by both the xda link and the link to androidgadgematic. It is unfair of you to assume that I am misrepresenting myself.
I would much prefer to have found a solution myself as it is faster and avoids these situations I will have a look at the links you have indicated
thanks
B

irishbouncer said:
It is unfair of you to assume that I am misrepresenting myself.
Click to expand...
Click to collapse
I assume it based on the fact that 9 out of 10 users who say they have searched actually haven't which 9 times out of 10 is usually proven by a Google search of the actual thread title they started theirs with, and if you have actually spent 2 days looking then I'm amazed you don't seem to have read any of the stickys or JB type ROM threads either which would have answered your query of having a locked boot loader.
Anyway, let us know how you get on.

I take your point and thanks for the links I have since rooted phone and installed CWM, Someguyfromhell mentioned no JB for Arc yet I see ROMs here which is somewhat confusing can you clarify?
Thanks
B

irishbouncer said:
I take your point and thanks for the links
Click to expand...
Click to collapse
People either get it or they don't, I just wish more did as they mistake my directness for arrogance, I call it how I see it and happy to help those who have gone some way to helping themselves and now you have, lets move on.
irishbouncer said:
Someguyfromhell mentioned no JB for Arc yet I see ROMs here which is somewhat confusing can you clarify?
Click to expand...
Click to collapse
The clues in the title - [CM10 Based][MIUI CM10 Based], it's not officially been released and as someguy has already said custom ROMs will be rooted anyway so you don't have to. First thing to do now you're rooted is to backup your Phone in CWM then start looking at flashing ROMs.

So after a lot of reading tonight I think I see my issue, I checked se site and ICS is available for LT15i but clearly not released by my carrier (PC companion says I am up to date on (GB 3.0.1.A.0.145 sigh). I could install the stock rom if my phone was able to have bootloader unlocked (*#*#7378423#*#* bootloader not shown in configuration menu) and apparently there is no way to do this other than pay for it which sucks!
The only alternative is to install a custom ROM that works with a locked bootloader but I cannot figure out which ones will work for me so for now I think I just have to wait for my carrier or fork out €€€...
Thanks for your help and patience
B

irishbouncer said:
So after a lot of reading tonight I think I see my issue, I checked se site and ICS is available for LT15i but clearly not released by my carrier (PC companion says I am up to date on (GB 3.0.1.A.0.145 sigh). I could install the stock rom if my phone was able to have bootloader unlocked (*#*#7378423#*#* bootloader not shown in configuration menu) and apparently there is no way to do this other than pay for it which sucks!
The only alternative is to install a custom ROM that works with a locked bootloader but I cannot figure out which ones will work for me so for now I think I just have to wait for my carrier or fork out €€€...
Thanks for your help and patience
B
Click to expand...
Click to collapse
You don't need unlocked bootloader to install stock ROM. If you do it via Flashtool.

I have tried installing 4.1.A.0.562 (perhaps this is not the correct ROM) using flashtool (using flashmode) and it bombed out then I tried xpart cwm but same result just looked at your ROM link and will try again with 4.1.B.0.431
Cheers
B

irishbouncer said:
I have tried installing 4.1.A.0.562 (perhaps this is not the correct ROM) using flashtool (using flashmode) and it bombed out then I tried xpart cwm but same result just looked at your ROM link and will try again with 4.1.B.0.431
Click to expand...
Click to collapse
Hi irish, just a few comments, not sure how you've read my guide and come away with the conclusion that you need to unlock the bootloader to update your ROM or why you're trying to flash 2 old ROMs when I link to the latest 587. Patience is key.

ok so a severe case of brain fart I think, back when I tried this at the start of the week the flashboot failed hence my assumption that it was related to bootloader locked and hence my chasing down rabbit holes began. Looks like it was all down to having MTP enabled!! I am flashing A version of 587 I found earlier in the week (could not fine a link a 587 ROM on your post but this post indicates that 431 is oldest for LT15i.....?. Anyway it is flashing now and I will let you know how it goes. Thanks again for your assistance. I think I have been reading so many posts and hoping back and forth I have tied myself in knots
Thanks again
B

irishbouncer said:
I think I have been reading so many posts and hoping back and forth I have tied myself in knots
Click to expand...
Click to collapse
It can happen. Sorry about the link, I wrote a guide specifically for the Arc which you can find HERE and forgot I'd removed it from my sig so my bad on that. You can find a 587 ftf HERE

Guys
So sorry I had thought I had posted an update, needless to say all worked well for me. Thanks again for all the help
B

[Stock ROM][FTF] Xperia ZL (C6506) 10.3.1.A.0.244 Commercial & Journalists

As the title says, attached are the links to download the 10.3.1.A.0.244 Commercial/Journalists (1270-4005) firmware for the C6506. This contains the same baseband needed for the AT&T LTE, not sure about others. From my observations, the firmware is identical to the US Generic, nothing more...nothing less.
If you want to use it to flash other C6506 variants (e.g. Canada, Mexico, etc...), you should be able to flash everything except the baseband and that will maintain your original baseband. Alternatively, you can flash the original baseband afterwards if the included baseband doesn't support your carrier. Just make sure you have a stock FTF of your firmware before you decide to go this route.
I was also able to successfully root it via DoomLord's latest thread. It will require the kernel from the previous C6505 10.3.A.0.423 stock firmware (C6506 ONLY). Customization doesn't matter, as long as it's for the C6506 and Android 4.2.2 so the kernels match. If not, you'll get into a bootloop.
Upon successful initial boot, it will ask you to download Data/MMS settings. Just as well, it will default to WCDMA connection type, so just go under Settings>Networks(more)>Mobile Networks>Network Mode and select LTE.
It is always HIGHLY ADVISABLE that you keep a stock FTF of your firmware before flashing any other stock FTF that changes your customization, so you can easily go back to your original customization or repair the phone in case something goes wrong. You can learn more about this here.
Dev-Host
File 1: http://d-h.st/FSs
File 2: http://d-h.st/lsJ
You'll need 7-Zip or any extractor that can handle 7Z formats.

So whats different on this compared to other stock images? Just curious
Sent from my Xperia Arc using xda app-developers app

Would this work for my locked canada C6506 ?

I noticed zero differences between this and US Generic. Software is dead on identical in every way. The only reason I flashed this is because Sony hasn't released the 10.3.1.A.0.244 for the C6505 US Generic...and I, and others I'm sure, are highly impatient to wait

It should work, just make sure you have an FTF of your current stock ROM in case you need to flash the baseband from it. Like I said, I don't know for certain whether the baseband from this ROM supports the LTE bands of your carrier or not. For me, AT&T was supported the same way the US Generic did.
jafferman said:
Would this work for my locked canada C6506 ?
Click to expand...
Click to collapse

Can this rom work on locked bootloader?

Absolutely. Flashing stock FTFs don't require an unlocked bootloader, only custom ROMS do. So you should be good to go.
motoxxxx said:
Can this rom work on locked bootloader?
Click to expand...
Click to collapse

spielnicht said:
Absolutely. Flashing stock FTFs don't require an unlocked bootloader, only custom ROMS do. So you should be good to go.
Click to expand...
Click to collapse
Thanks! How is the rom so far? BTW I'm on T-Mobile USA

The update is awesome, the phone is pretty much flawless now.
BTW...Sony just released the update for the US Generic (just now)...so you might want to check for the the OTA or use PC Companion. In other words, you don't need to flash the ROM in this thread.
motoxxxx said:
Thanks! How is the rom so far? BTW I'm on T-Mobile USA
Click to expand...
Click to collapse

spielnicht said:
The update is awesome, the phone is pretty much flawless now.
BTW...Sony just released the update for the US Generic (just now)...so you might want to check for the the OTA or use PC Companion. In other words, you don't need to flash the ROM in this thread.
Click to expand...
Click to collapse
Thanks for the heads up, might as well wait for the US generic

It's avail now thru PC companion. updating mine.... C6506

randy_c said:
It's avail now thru PC companion. updating mine.... C6506
Click to expand...
Click to collapse
Still no OTA upgrade for the moment . . .

Urgent help for Xperia ZL (6505) 4.1
Guys - I just got a Xperia ZL (c6506) and unlocked it from Claro. The problem is that Claro has put so much of bloatware on the phone plus there is still for update on 4.1 JB.
Can I flash a stock ROM (4.3) on my current phone to get rid of the bloatware and run 4.3 ? I am still on baseband 10.1.1.A.1.253 and bootloader is locked.
I understand this is a pretty novice request but please help as I am getting confused with the multiple info being provided.

Can you give me A link of c6506 baseband or ftf that LTE supported ? Because it has dead link .