Can anyone help me downgrade my st27i (sony xperia go) to gingerbread? - Sony Xperia P, U, Sola, Go

I have searched but most gb roms are either dead ( no downloads ) or the firmware files dont work....

You mean to stock gingerbread? (I have an St27i which is running LineageOS Android 7 I think, but I forgot how I did it exactly.)
Im guessing you will need Xperia Flashtool to flash an ftf firmware file to that phone.
I searched here for firmware , but I'm not sure that build version (6.2.A.0.400) corresponds to which Android version.
Also, if you are using adb to communicate with that phone and you are getting errors, you might need an older version of platform-tools which contains an older version of adb.

zpunout said:
You mean to stock gingerbread? (I have an St27i which is running LineageOS Android 7 I think, but I forgot how I did it exactly.)
Im guessing you will need Xperia Flashtool to flash an ftf firmware file to that phone.
I searched here for firmware , but I'm not sure that build version (6.2.A.0.400) corresponds to which Android version.
Also, if you are using adb to communicate with that phone and you are getting errors, you might need an older version of platform-tools which contains an older version of adb.
Click to expand...
Click to collapse
I'm using flash tool but I can't find firmware that the flash tool can read.. Every single one I used displayed nothing in the firmwares list, I tried samsony one from this forum and that's it and yes I'm trying to flash stock cause of the poor performance of 4.1.2..

zpunout said:
You mean to stock gingerbread? (I have an St27i which is running LineageOS Android 7 I think, but I forgot how I did it exactly.)
Im guessing you will need Xperia Flashtool to flash an ftf firmware file to that phone.
I searched here for firmware , but I'm not sure that build version (6.2.A.0.400) corresponds to which Android version.
Also, if you are using adb to communicate with that phone and you are getting errors, you might need an older version of platform-tools which contains an older version of adb.
Click to expand...
Click to collapse
I figured it out, I needed to use a old version of flash tool, a samsony ftf file and install the drivers and prepare the flashmode thing before plugging it in.

So you got it running Gingerbread now?

zpunout said:
So you got it running Gingerbread now?
Click to expand...
Click to collapse
Yup

Related

XPERIA P Update

A new ROM is available on Sony Update Service
File system Version : WORLD_6.0.B.3.162
FTF file
http://www.mediafire.com/?9obb5by30coep
Any improvements compared to the previous version.....
mohanparvatham said:
Any improvements compared to the previous version.....
Click to expand...
Click to collapse
Don't know....Dont't find
I´m not sure - after a full wipe and flash with flashtool, everything is configured. i´ve a lot of net drops, the device is next to my in an area with good signal. i´m not sure if this is a problem from the fw or a problem from outside...
Hey are there any other programs to flash then Odin? Because Odin doesnt recognize my phone.
Fastboot does but I cant flash stockr oms with it!
Thanks in advance
Hahahahhaha odin os for samsung, dude you massed it up a lot.
We use flash tool, which you can find in dev section.
Sent from my LT26i
Is this update available OTA yet for any regions? I have a generic UK model.
lebartman said:
A new ROM is available on Sony Update Service
File system Version : WORLD_6.0.B.3.162
Click to expand...
Click to collapse
Hopefully it fixes some of the issues with the phone.
I have updated the phone thru pc companion.....cam u please let me know how to convert into ftf file
Flash thru flash tool
Sent from my LT22i using xda premium

Downgrading Xperia Mini Pro to 2.3.4

Hello,
I updated my Xperia Mini Pro to ICS 4.0.4 last week. But there are lot of problems here. Also buggy and laggy.
So, how can I downgrade my mobile to original stock rom? without loosing the warranty. Because I bought this last month and I don't want it to lose warranty.
pramodblog said:
Hello,
I updated my Xperia Mini Pro to ICS 4.0.4 last week. But there are lot of problems here. Also buggy and laggy.
So, how can I downgrade my mobile to original stock rom? without loosing the warranty. Because I bought this last month and I don't want it to lose warranty.
Click to expand...
Click to collapse
Just visit a Sony service centre... Itseems they downgrade the Rom to gb if u want.
Or you can flash ftf firmware file using flashtool. I don't think that voids warranty:good:
Sudanminipro said:
Just visit a Sony service centre... Itseems they downgrade the Rom to gb if u want.
Or you can flash ftf firmware file using flashtool. I don't think that voids warranty:good:
Click to expand...
Click to collapse
Correct they wont know the difference between flashtool downgrade and normal gb from before. So for warranty you will fine.
use flash tool .. it wont void warrent , because you will flash OFFICAL ROM .. so wont void warrenty
But im a newbie. How to use flash tool? my phone is not x10 mini pro. It's SK17i Mini pro.
use this rom
http://forum.xda-developers.com/showthread.php?t=1818357
check this forum, everything you must know
http://forum.xda-developers.com/showthread.php?t=1568792
saeed-constantine said:
use this rom
http://forum.xda-developers.com/showthread.php?t=1818357
Click to expand...
Click to collapse
But the rom is modified. Isn't it? I need the original 2.3.4 build 4.0.2.A.0.58 rom... Please can u find me a link?
If you do want to keep your warranty, you need to go to a service center. If not it's more than easy on Android.
saeed-constantine said:
use this rom
http://forum.xda-developers.com/showthread.php?t=1818357
Click to expand...
Click to collapse
thanks man
pramodblog said:
Hello,
I updated my Xperia Mini Pro to ICS 4.0.4 last week. But there are lot of problems here. Also buggy and laggy.
So, how can I downgrade my mobile to original stock rom? without loosing the warranty. Because I bought this last month and I don't want it to lose warranty.
Click to expand...
Click to collapse
you can search for official rom for GB at the development area
be sure you install flash tool too
it wont loose your warranty
If I were you I would look here and go to XX.Downloads. At Number 2 there is xperia mini pro.
Download the 4.0.2.A.0.42 rom (for SK17i) and install flashtool, then click on the flash ,select flashmode and select the ftf from 4.0.2.A.0.42.
But install the drivers from the drivers folder of flashtool before.
Then click flash and power off your phone. Press and hold volume down and put usb cable in and connect to pc. The green light will shine.
Then flashtool will do everything automaticly and will flash the rom. (Btw all your data will be wiped!)
If you are on .42 then you can root with flashtool (just enable debugging and unknown sources on phone) and click the open padlock to root. Then connect to your wlan and search for updates on phone. Then update via ota to .62 firmware!
Thats the best way and it's the official firmware and it's like you never have been on ics before!
Michi_optimus_me said:
If I were you I would look here and go to XX.Downloads. At Number 2 there is xperia mini pro.
Download the 4.0.2.A.0.42 rom (for SK17i) and install flashtool, then click on the flash ,select flashmode and select the ftf from 4.0.2.A.0.42.
But install the drivers from the drivers folder of flashtool before.
Then click flash and power off your phone. Press and hold volume down and put usb cable in and connect to pc. The green light will shine.
Then flashtool will do everything automaticly and will flash the rom. (Btw all your data will be wiped!)
If you are on .42 then you can root with flashtool (just enable debugging and unknown sources on phone) and click the open padlock to root. Then connect to your wlan and search for updates on phone. Then update via ota to .62 firmware!
Thats the best way and it's the official firmware and it's like you never have been on ics before!
Click to expand...
Click to collapse
Thank you so much dude! I will do that. But i need to know that firmware is "world" one or is that a firmware made for a mobile company like AT&t or something else? Because I don't need to see a company logo when my phone is starting.
Also if I do this, am I able to update my OS to newer firmwares if SONY release it? Like ICS or JB?
pramodblog said:
Thank you so much dude! I will do that. But i need to know that firmware is "world" one or is that a firmware made for a mobile company like AT&t or something else? Because I don't need to see a company logo when my phone is starting.
Also if I do this, am I able to update my OS to newer firmwares if SONY release it? Like ICS or JB?
Click to expand...
Click to collapse
No they are GENERIC firmware so its all SONY made.
You can update your phone still:good:
pramodblog said:
Thank you so much dude! I will do that. But i need to know that firmware is "world" one or is that a firmware made for a mobile company like AT&t or something else? Because I don't need to see a company logo when my phone is starting.
Also if I do this, am I able to update my OS to newer firmwares if SONY release it? Like ICS or JB?
Click to expand...
Click to collapse
Yes, you can download from here and if your bootloader is locked you can still upgrade over the air (wlan) to newer versions of your os!
Yes you can install upgrades from sony, to ics or jb (if it's out).
I think it's polish rom or something like this, but you can choose your language and it's like the generic world, only the crap by sony (like things that are preinstalled, like mcaffee or whatsapp, playstore now, etc ) is different (whatsapp is on some sony roms preinstalled, but you can also download in playstore, it was just an example!!)
So just flash it like I told you and then you are on stock sony rom, you can root it (cause .42 you can root easily: just enable usb-debugging and unknown sources on your phone with 4.0.2.A.0.42 and click the open padlock next to the flash). Then you can update (if your bootloader is locked, otherwise your phone will brick) to .62 firmware, the latest gingerbread firmware by sony. ( I don't know excatly in which countries, but in Germany there is a .69 firmware, with no changes on the software, I think, compared to .62)
Greets!
Michael
Hi folks! Does anyone still have available a Gingerbread 2.3.4 stock-rom for the mini pro (sk17i)? I can't find any of them that i have backed up somewhere on my hdd
hertell said:
Hi folks! Does anyone still have available a Gingerbread 2.3.4 stock-rom for the mini pro (sk17i)? I can't find any of them that i have backed up somewhere on my hdd
Click to expand...
Click to collapse
Here. This the .62 global version.
http://www.mediafire.com/file/3gcfdlhivbbdcqa/SK17I_4.0.2.A.0.62_generic-ID.ftf/file
karandpr said:
Here. This the .62 global version.
http://www.mediafire.com/file/3gcfdlhivbbdcqa/SK17I_4.0.2.A.0.62_generic-ID.ftf/file
Click to expand...
Click to collapse
Thanks!! This saved my day

Need a f5121_6.0.1_34.0.a.1.264 kernel

Hi guys, i'm stuck with my F5121.... I tried so many things.... but i was unable to succeed... If somebody can give me the kernel image of F5121_6.0.1_34.0.A.1.264 for me to be able to fastboot it with flashtool... Thanks guys...
Hi guys, i find a way to get out of my misery. I used the new version of flashtool which is able to skip the "loader .sin". So i was able to flash my XPERIA X F5121 with any firmware i want!!!!! So just use the new version of flashtool 0.9.22.3
redhah said:
Hi guys, i find a way to get out of my misery. I used the new version of flashtool which is able to skip the "loader .sin". So i was able to flash my XPERIA X F5121 with any firmware i want!!!!! So just use the new version of flashtool 0.9.22.3
Click to expand...
Click to collapse
tell me, how did flashtool recognize your Xperia X? mine it didn't (latest version too)
what steps you did to flash using flashtool? thank you
Nidhal AKA the king said:
tell me, how did flashtool recognize your Xperia X? mine it didn't (latest version too)
what steps you did to flash using flashtool? thank you
Click to expand...
Click to collapse
I haven't done something special. I have installed the last version of flashtool . Then i flashed my X 5121 usin the normal steps...
Lauching flashtool, Flashmode, Volume -,
But in the new version of flashtool you have to click every line of firmware (in the previous versions, you just have to choose the firmware you want to flash by cliking one time).
Once you have choose the complete firmware, the FLASH button is available.
redhah said:
I haven't done something special. I have installed the last version of flashtool . Then i flashed my X 5121 usin the normal steps...
Lauching flashtool, Flashmode, Volume -,
But in the new version of flashtool you have to click every line of firmware (in the previous versions, you just have to choose the firmware you want to flash by cliking one time).
Once you have choose the complete firmware, the FLASH button is available.
Click to expand...
Click to collapse
thanks... i resolved the problem... and flashed Nougat. i had to add Xperia X series manually in "my devices" because they weren't there..
:good:

Can't flash stock rom

Hi guys,
I really need help here. I have a SGP312, bootloader unlocked, and I'd like to get back to stock rom 10.7.A.0.228 because I need MHL-Output and this doesn't work with any custom rom I tried. Here's the problem: I can get into fastboot and into flash mode but nothing I try is working. If I use flashtool the and flash latest XperiFirm ROM for SGP312 everything is running fine until I try to boot. The Sony logo appears and then nothing happens. Once I waited for over 30 minutes. Screen stays on but it's not booting.
So back to flashing recovery...in recovery I can flash ALL custom roms I want. LineageOS, crDroid, CyanogenMod, no problem. If I try to flash this: "https://forum.xda-developers.com/xperia-tablet-z/general/stock-10-7-0-228-vmo-t3303365" I have same problem as described before. Sony logo pops up, screen stays on, no boot.
Also I tried different recoveries TWRP, CWM, Phil's and so on and nothing seems to work. With wipes without wipes does not matter...
And I tried Sony flash tool Emma (with rom for SGP11) and I tried with TWRP to flash a backup of 10.7.A.0.228 I made...both with same results
Can anyone help? I just want to go back to Android 5.1.1 (root preferred but if no root it's also okay) or I need a custom rom with working MHL. Does anyone have the one clue that can get me back to stock rom?
Thanks guys!
johneggman said:
Does anyone have the one clue that can get me back to stock rom?
Thanks guys!
Click to expand...
Click to collapse
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do. After the ROM boots ok, you can flash 5.1.1 directly via Flashtool 0.9.18.6.
It will work.
Rootk1t said:
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do. After the ROM boots ok, you can flash 5.1.1 directly via Flashtool.
It will work.
Click to expand...
Click to collapse
Thank you very much! I'll give that a try. Right now I'm having problems with flashtool 0.9.23.2. It gives me the "Processing of loader.sin finished with errors" and "Error in processHeader : 1" when I try to flash. Drivers are installed correctly, tablet z is recognized as "Sony sa0107". I'm running Windows 10 64bit and flashtool as admin.
Any ideas?
johneggman said:
Thank you very much! I'll give that a try. Right now I'm having problems with flashtool 0.9.23.2. It gives me the "Processing of loader.sin finished with errors" and "Error in processHeader : 1" when I try to flash. Drivers are installed correctly, tablet z is recognized as "Sony sa0107". I'm running Windows 10 64bit and flashtool as admin.
Any ideas?
Click to expand...
Click to collapse
you need version 0.9.18.6.
Rootk1t said:
you need version 0.9.18.6.
Click to expand...
Click to collapse
Thank you! I'll give that a try as soon as I have time. If that also does not work I'll try flashing with my Macbook. Maybe my Windows computer really has some driver issues.
Rootk1t said:
you need version 0.9.18.6.
Click to expand...
Click to collapse
Hi Rootk1t,
thanks for the tip! It worked. I went from 4.4.4 to 5.1.1 prerooted although I had to do this with a Macbook. Even version 0.9.18.6 didn't want to flash my SGP312. I think the drivers on my windows machine are really messed up. But now everything is fine!
Thanks again!
Do you have any hints for me where I can find older stock versions?
schaeaef said:
Do you have any hints for me where I can find older stock versions?
Click to expand...
Click to collapse
Try finding your FTF on http://xperiafirmware.com/
johneggman said:
Hi Rootk1t,
thanks for the tip! It worked. I went from 4.4.4 to 5.1.1 prerooted although I had to do this with a Macbook. Even version 0.9.18.6 didn't want to flash my SGP312. I think the drivers on my windows machine are really messed up. But now everything is fine!
Thanks again!
Click to expand...
Click to collapse
So where did you find the stock 4.4.4 for SGP312? Every single thing I find, links are dead. Thanks
jhcomputerguy said:
So where did you find the stock 4.4.4 for SGP312? Every single thing I find, links are dead. Thanks
Click to expand...
Click to collapse
I'm gonna check as soon as get home. All I remember is, that I was searching a long time because, as you said, all links were dead. Maybe I still have the ROM somewhere in my files. I'll get back to you.
jhcomputerguy said:
So where did you find the stock 4.4.4 for SGP312?
Click to expand...
Click to collapse
I have some tablet firmwares saved.
Rootk1t said:
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do. After the ROM boots ok, you can flash 5.1.1 directly via Flashtool 0.9.18.6.
It will work.
Click to expand...
Click to collapse
This was exactly what I needed, thanks! Couldn't flash anything on my SGP311 with the latest Flashtool, but followed your advice and had no issue.
Rootk1t said:
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do. After the ROM boots ok, you can flash 5.1.1 directly via Flashtool 0.9.18.6.
It will work.
Click to expand...
Click to collapse
thanks this fixed my SGP311
I flashed 4.4.4 rom
managed to find on 4pda russian website. not sure if pasting link is allow here but just google 4pda and your model number or topic 470240
the page has a complete archive
This saved my SGP311! Thanks for sharing the breadcrumbs to an active download link for 4.4.4 in 2018, found it, downloaded it, flashed it, booted again!
Rootk1t said:
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do.
Click to expand...
Click to collapse
Just for the search engine: 5.0.2 didn't work for me either - same symptoms as with 5.1.1. Going back to 4.4.4 worked.
Rootk1t said:
It's a known issue, especially after coming from android 7.x.x ROMs.
You need to flash ANY stock ROM except 5.1.1. 4.1.2 or 4.4.2 will do. After the ROM boots ok, you can flash 5.1.1 directly via Flashtool 0.9.18.6.
It will work.
Click to expand...
Click to collapse
Thank you SO much! I have been flashing umpteen versions with no luck and now with a very ancient "store front" version I'm back up and running! Thanks!
I'm sorry but I can't find any suitable firmware for SGP312.
I'm currently on Android 5.1.1 (Build 10.7.A.0.228, Germany/EU if that matters), and I'd really like to try to upgrade it to LineageOS 15.1 for all kinds of reasons; but in case that I botch anything (or the apps I really need don't work, like the screen time manager, as it's the kids' device), I really want to have a working firmware at hand to at least recover it back.
Kinda-noob question: do I really need a flashable firmware or would a full nandroid backup work for a rollback once I have TWRP installed?
XPUser99 said:
I'm sorry but I can't find any suitable firmware for SGP312.
I'm currently on Android 5.1.1 (Build 10.7.A.0.228, Germany/EU if that matters), and I'd really like to try to upgrade it to LineageOS 15.1 for all kinds of reasons; but in case that I botch anything (or the apps I really need don't work, like the screen time manager, as it's the kids' device), I really want to have a working firmware at hand to at least recover it back.
Kinda-noob question: do I really need a flashable firmware or would a full nandroid backup work for a rollback once I have TWRP installed?
Click to expand...
Click to collapse
For a kids device, i would recommend to stay on sony stock 5.1.1, because games run faster there, also it is already tried and tested with easy root installation and debloating.
To revert back from custom ROM (LOS or RR) to stock you'll need to flash firstly any firmware (like 4.4.4) except the latest 5.1.1, then boot it, and afterwards update to 5.1.1 if you want so. If you revert straight to the latest 5.1.1 stock, you'll get permanent bootloop or black screen issue.
So you need to have at least two stock firmware packages.
As for nandroid backup, you can't revert from custom rom to stock via restoring nandroid backup.
Fresh install is recommended.

[Help] i need tested version of flashtool for m4

Guys please i need tested version of flashtool working on m4 aqua e2333
Because I tried many versions but it's can read rom files
I tried old version it's read lollipop rom i have but when i try to encrypt Marshmallow files which i taked it from Sony companion the flashtool hang and shown message not responding so i need any version working with it
Ahmed.ssm said:
Guys please i need tested version of flashtool working on m4 aqua e2333
Because I tried many versions but it's can read rom files
I tried old version it's read lollipop rom i have but when i try to encrypt Marshmallow files which i taked it from Sony companion the flashtool hang and shown message not responding so i need any version working with it
Click to expand...
Click to collapse
Use the following link
https://forum.xda-developers.com/crossdevice-dev/sony/sharing-flashtool-androxyde-0-9-22-3-t3399764
noob-xmi said:
Use the following link
https://forum.xda-developers.com/crossdevice-dev/sony/sharing-flashtool-androxyde-0-9-22-3-t3399764
Click to expand...
Click to collapse
I already have this version . But it's can't read rom files
I wouldn't know about what you are doing, but version 9.18 worked for me when newer versions didn't. Maybe give it a try.
You can find the link in this thread: https://forum.xda-developers.com/m4-aqua/general/tut-blu-twrp-root-xperia-m4-aqua-t3238962
Ahmed.ssm said:
I already have this version . But it's can't read rom files
Click to expand...
Click to collapse
For flash tool, the ROM file needed is .ftf format. To flash .img ROM you need to use Command line to flash
noob-xmi said:
For flash tool, the ROM file needed is .ftf format. To flash .img ROM you need to use Command line to flash
Click to expand...
Click to collapse
Yes i know that, but my problem is old version of flashtool hang when trying to extract files which i bring it from Sony companion. There's 4 files i need to convert it first to one file ftf to flash it
velet said:
I wouldn't know about what you are doing, but version 9.18 worked for me when newer versions didn't. Maybe give it a try.
You can find the link in this thread: https://forum.xda-developers.com/m4-aqua/general/tut-blu-twrp-root-xperia-m4-aqua-t3238962
Click to expand...
Click to collapse
Yes. It's reading ftf file for lollipop i have it already
But now i need ti flash my phone with Marshmallow
I have 4 files i bring it from Sony companion so i need to convert it (encrypt) by flashtool. But flashtool is hanging when I trying
Download ftf via xperifirmware

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