[U]Why my 3G won't work with .54 official fw? - Sony Xperia P, U, Sola, Go

I wonder why my 3G works on other official firmwares but. 54 won't letme access mobile internet even tho im using tje same APN.
BTW, what is the latest xperia U official fw, .54, .89, .100 ? What was the release order?
Thanks
EDIT: I solved my issue already, since .100 was the latest, I have no reason to use .54 now and I will just avoid roms that require that firmware.
Sent from my ST25i using xda app-developers app

Related

Update availabe for Xperia Neo- Build 4.0.2.A.0.62

Hi guys,
I Just want to inform you that yesterday I updated my Xperia neo and got 2.3.4 build 4.0.2.A.0.62.
Does anybody know what are changes since previous build?
Using 4.0.2.A.0.62 I can not root using DooMLoRD_v3_ROOT-zergRush-busybox-su,
So becareful, you may need to wait until some solution for rooting is found.
Is It Available For Neo V Too ... Cant Find In My Region.. Will Wait Till There Is Any Solution For Rooting
Which region are you in?
Screenshot of about phone?
Edit:
datagubben said:
It is nothing special, but in Wontan it says it is for (Arabic) Middle East region...
Click to expand...
Click to collapse
I have rooted 4.0.2.A.0.62.
First I flashed InteksV15 kernel. After I used DooMLoRD_v3_ROOT-zergRush-busybox-su.
it's working
But after it will be running on Inteks kernel. You may need to extract original one from 4.0.2.A.0.62
and reflash it.
sdk16420 said:
Which region are you in?
Screenshot of about phone?
Edit:
Click to expand...
Click to collapse
Nothing really New ..
I think just stability fixes
I'm from Romania, and today i received that update but i don't know if it's necesary and curently i don't have bugs or other problems. Finaly, what this update fixes?
sdk16420 said:
Which region are you in?
Screenshot of about phone?
Click to expand...
Click to collapse
I am from middle east too. Nothing so special in this update. I hope some official change log to be released
I reverted back my phone to .42, because there is not any straight and easy way to root this firmware yet.
i still have Build 4.0.2.A.0.42 on my Neo V
is that right, im from the netherlands
and my neo is rooted, is that not dangerous
and wil the neo v get Build 4.0.2.A.0.62 if it is rooted?
please respond.
Firmware
Flash the firmware then root by this method -> http://forum.xda-developers.com/showpost.php?p=17706870&postcount=2
Then follow this guide -> http://forum.xda-developers.com/showpost.php?p=19733978&postcount=1
Worked great for me!
Must have unlocked bootloader!
can someone upload the ftf file of this firmware for xperia neo v?
great! I can see the baseband updated with this FW
i still have 4.0.2.A.0.42 and my neo v is rooted,
but i have still the original android 2.3.4
and there is no update to 4.0.2.A.0.62 yet,
is that right? im from the netherlands.
please respond
Anybody knows !!!!?
Sent from my MT11i using XDA Premium App
Ldbrown01 said:
Flash the firmware then root by this method -> http://forum.xda-developers.com/showpost.php?p=17706870&postcount=2
Then follow this guide -> http://forum.xda-developers.com/showpost.php?p=19733978&postcount=1
Worked great for me!
Must have unlocked bootloader!
Click to expand...
Click to collapse
Thanks for the method will give a go today ......
I have my neo rooted with locked bootloader and 0.42 firmware.
If I upgrade to 0.62 ,I supposed it won't be rooted any more.
Right?
Any way to root it again with locked bootloader?
Sent from my MT15i using Tapatalk
acaliptos said:
I have my neo rooted with locked bootloader and 0.42 firmware.
If I upgrade to 0.62 ,I supposed it won't be rooted any more.
Right?
Any way to root it again with locked bootloader?
Sent from my MT15i using Tapatalk
Click to expand...
Click to collapse
Probably NO.
Sent from my MT15i using Tapatalk
@ All
May I know what is your SI number of your region because I want to update my current firmware to .62 because it is not available in my region. Thanks!
I still have .42 on my neo v, is there a .62 update ? se companion says: i have already the new one, i have still the original software, only what i did is a rooting nothing else.
Anybody know?
I come from The Netherlands, and i have already ask this question but no one responds to me
Sent from my MT11i using XDA Premium App
Pandemic said:
I still have .42 on my neo v, is there a .62 update ? se companion says: i have already the new one, i have still the original software, only what i did is a rooting nothing else.
Anybody know?
I come from The Netherlands, and i have already ask this question but no one responds to me
Sent from my MT11i using XDA Premium App
Click to expand...
Click to collapse
I can get the update, but I have an unlocked bootloader so I used flashtool. But I had a conversation with @SonyEricssonNL, and it turned out I have a scandinavian SI number.
I think you can just use flashtool to flash the ftf, also non-rooted.

Neo V MT11i and MT11a Roms interchangeable?

Most of the roms I have found in XDA forumn are for MT11i. I would like someone to confirm that MT11i roms can be flashed for MT11a devices which use 850mhz baseband for its 3g, where MT11i use 900mhz baseband for its 3g. Someone please help me out. Thank you.
I would think that if you tick exclude baseband there should be no problems ;-)
If it were me I would make sure I had an original Rom to hand first and then just try it, flash the one you want to try, including baseband if you have network issues flash the baseband for the original ftf
Sent from my MT11i using Tapatalk
May I ask if anyone can advise me where to download the ftf file for the MT11a ICS rom? As I have flashed the ICS for MT11i on my phone already, it operates without problem. However, now I'm not in my own country, so I can't test whether the 3g network will work without issues.
act1988 said:
May I ask if anyone can advise me where to download the ftf file for the MT11a ICS rom? As I have flashed the ICS for MT11i on my phone already, it operates without problem. However, now I'm not in my own country, so I can't test whether the 3g network will work without issues.
Click to expand...
Click to collapse
Why don't you update with PC companion and use its files with flash tool to make your own ftf file
Oh now I see that you already flashed mt 11i ftf.find a mt 11a gb rom.flash it and update with PC companion and make ftf I guess
Sent from my MT11i using xda premium
act1988 said:
May I ask if anyone can advise me where to download the ftf file for the MT11a ICS rom? As I have flashed the ICS for MT11i on my phone already, it operates without problem. However, now I'm not in my own country, so I can't test whether the 3g network will work without issues.
Click to expand...
Click to collapse
I´m using ThilinaC Pureness rom and in my MT11a and the rom reports it as MT11i. My 3g Network s 850Mhz and I´m using it without problem.
ilorivero said:
I´m using ThilinaC Pureness rom and in my MT11a and the rom reports it as MT11i. My 3g Network s 850Mhz and I´m using it without problem.
Click to expand...
Click to collapse
thank you for helping me with this question had confusion on what to do. so to root it follow same proceedure and tick exclude baseband
---------- Post added at 02:21 AM ---------- Previous post was at 02:08 AM ----------
ThilinaC said:
Why don't you update with PC companion and use its files with flash tool to make your own ftf file
Oh now I see that you already flashed mt 11i ftf.find a mt 11a gb rom.flash it and update with PC companion and make ftf I guess
Sent from my MT11i using xda premium
Click to expand...
Click to collapse
want to use your custom rom for it is very great if thats proper grammar but i dont want to mess up at rooting stage so plz i know you will point me to reading but reading all thread no one seems to answer the question clearly for noobs like myself . do use the mt11i ftfs to root and everything
Mt11i and mt11a are the same device just different 3g bands, you can flash mt11i firmware to mt11a and it will continue working on 3g 850, only that it will show as mt11i in device info. I have an mt15a working perfectly with mt15i firmware. It is always a good idea to have a backup of your original firmware.
Sent from my MT15i using xda app-developers app
sdato001 said:
Mt11i and mt11a are the same device just different 3g bands, you can flash mt11i firmware to mt11a and it will continue working on 3g 850, only that it will show as mt11i in device info. I have an mt15a working perfectly with mt15i firmware. It is always a good idea to have a backup of your original firmware.
Sent from my MT15i using xda app-developers app
Click to expand...
Click to collapse
all i have to is not flash base band or its okay to do so and flashing custom it has to be flashed on ftf its based on and baseband in order for it to work properly for i really want to try xperia pureness as my first and only custom rom
p.s. the last question to clear my nerves and go ahead with flashing
I would try with your existing baseband to begin with, only flashing mt11i if you have problems
Sent from my MT11i using xda app-developers app
mpiekp said:
I would try with your existing baseband to begin with, only flashing mt11i if you have problems
Sent from my MT11i using xda app-developers app
Click to expand...
Click to collapse
rooting which i have to do after flashing the firmware of mt11i with baseband excluded then follow proceedure . so with using a custom rom like xperia pureness which requires a baseband of .72 what do i do ? trying to get feedback from developer of rom but no such luck.
Basebands are recommended not compulsory.
Sent from my MT11i using xda app-developers app
My mt15a is working fine with baseband from mt15i, since I do not have a mt11a I am not sure if it will be the same for neo V but I guess it will be.
Sent from my MT15a using xda app-developers app
sdato001 said:
My mt15a is working fine with baseband from mt15i, since I do not have a mt11a I am not sure if it will be the same for neo V but I guess it will be.
Sent from my MT15a using xda app-developers app
Click to expand...
Click to collapse
all nerves were settled and flashed the mt11i 4.0.4 build 431 and i am running xperia pureness but i wanted to try and make a custom rom for my a version but i didnt know where to start and i dont really have the tools at the moment to accomplish it either . is there any custom rom for mt15a? just curious

[Q] CHANGE XPERIA U BASEBAND st25i to st25a

Does anyone knows if t is possible to change the baseband from xperia u st25i to st25a?
I´ve tried to flash a branded rom from Telcel (st25a) in a phone with st25i, and in model number says that its a st25a but still has no 3G.
chinese burn said:
Does anyone knows if t is possible to change the baseband from xperia u st25i to st25a?
I´ve tried to flash a branded rom from Telcel (st25a) in a phone with st25i, and in model number says that its a st25a but still has no 3G.
Click to expand...
Click to collapse
Both of devices have different 3G frequency, st25i in 900/2100 while st25a 850/1900/2100
ST25i & ST25a what different?
Sent from my ST25i using xda premium
kkido said:
ST25i & ST25a what different?
Sent from my ST25i using xda premium
Click to expand...
Click to collapse
The modem.
i used a st25i firm in my st25a (until today) and everything worked ok, (flashed to solve pink spot issue)
thoper said:
i used a st25i firm in my st25a (until today) and everything worked ok, (flashed to solve pink spot issue)
Click to expand...
Click to collapse
Your net provider might work in 2100 MHz frequency (since both a and i also support). In my country, the net provider only works in 900MHz that's why when flashing st25a within baseband the 3G won't work
I recently flash ICS ST25a ftf into my ST25i, and there is no network issues if we don't flash the baseband files (exclude baseband). So it's not hardware matter, just my thought.
ydaud said:
Your net provider might work in 2100 MHz frequency (since both a and i also support). In my country, the net provider only works in 900MHz that's why when flashing st25a within baseband the 3G won't work
I recently flash ICS ST25a ftf into my ST25i, and there is no network issues if we don't flash the baseband files (exclude baseband). So it's not hardware matter, just my thought.
Click to expand...
Click to collapse
Hello,
Can u please tell me how u flashed ICS ST25a into ST25i? I own a ST25i and I am tired to wait for the sony official ICS update.
Thank you in advance
N3tMast3r said:
Hello,
Can u please tell me how u flashed ICS ST25a into ST25i? I own a ST25i and I am tired to wait for the sony official ICS update.
Thank you in advance
Click to expand...
Click to collapse
Both st25i and st25a were uploaded earlier. Pop over to dev section and get the one you want, then flash with flashtool. If you choose st25a then make sure to exclude baseband in flashtool.
You can also root with flashtool after you flash ics.
Sent from my ST25a using xda app-developers app
corsav6 said:
Both st25i and st25a were uploaded earlier. Pop over to dev section and get the one you want, then flash with flashtool. If you choose st25a then make sure to exclude baseband in flashtool.
You can also root with flashtool after you flash ics.
Sent from my ST25a using xda app-developers app
Click to expand...
Click to collapse
U mean there is also the ICS version of st25i? Can u please provide the link where I can download it from?
Thank u
---------- Post added at 03:15 AM ---------- Previous post was at 03:04 AM ----------
corsav6 said:
Both st25i and st25a were uploaded earlier. Pop over to dev section and get the one you want, then flash with flashtool. If you choose st25a then make sure to exclude baseband in flashtool.
You can also root with flashtool after you flash ics.
Sent from my ST25a using xda app-developers app
Click to expand...
Click to collapse
I actually found the link. I own the xperia u st25i. Can i flash the ics st25i rom without excluding the baseband?
Please let me know.
Thank u
N3tMast3r said:
U mean there is also the ICS version of st25i? Can u please provide the link where I can download it from?
Thank u
---------- Post added at 03:15 AM ---------- Previous post was at 03:04 AM ----------
I actually found the link. I own the xperia u st25i. Can i flash the ics st25i rom without excluding the baseband?
Please let me know.
Thank u
Click to expand...
Click to collapse
Yes, you can flash the st25i firmware without excluding baseband.
Deadmask said:
Yes, you can flash the st25i firmware without excluding baseband.
Click to expand...
Click to collapse
Thank u sir! I will give Sony some more days to relase ICS for my Xperia U with SI 1262-0728. If they won't relase it, I will flash the ROM I found. I just wanna try to wait because I do want to lose the warranty.
Thank you again
Hello guys
I'm new here, I've just bought xperia u st25i and i wanted to know if it's possible to change baseband to st25a since i can't get 3g signal here in my country. If there's a way please let me know!!!!
You can't just change, it's different hardware.
HSDPA 900 / 2100 - ST25i
HSDPA 850 / 1900 / 2100 - ST25a
It will only work if your country uses 2100mhz, the others aren't supported by the hardware.

NEW OWNER OF XPERIA U:Need Some help

Can u provide me links for the fastboot,flastool,kernel and recovery
And easy bootloader instructions
Hey am new to Sony Smartphones but previously had experience with One x and Salsa
And Galaxy y
And contributed for the One S
Sent from my ST25i using xda app-developers app
Welcome to the Xperia Club Hope you like your new phone
Anyway, Here's FlashTool.. It includes Fastboot in the new versions so not needed
There are several kernels to try out, Munjeni's and GekTheBoss's for a sample.. You'll see them at the top of the Xperia U Development Thread. I think its simpler than me linking to it
Same goes for recovery (Personally recommend CWM Touch Recovery for Locked Bootloader )
Edit: Forgot about the Unlocking part :Check this out, seems simple enough : Unlock Bootloader for Xperia U
Cheers
Min3r said:
Welcome to the Xperia Club Hope you like your new phone
Anyway, Here's FlashTool.. It includes Fastboot in the new versions so not needed
There are several kernels to try out, Munjeni's and GekTheBoss's for a sample.. You'll see them at the top of the Xperia U Development Thread. I think its simpler than me linking to it
Same goes for recovery (Personally recommend CWM Touch Recovery for Locked Bootloader )
Edit: Forgot about the Unlocking part :Check this out, seems simple enough : Unlock Bootloader for Xperia U
Cheers
Click to expand...
Click to collapse
Thanks Min3r
Sent from my ST25i using xda app-developers app
Can I directly update from 6.0.B GB TO 6.1.B.1.54 ICS?
Sent from my ST25i using xda app-developers app
Yeah.. Just flash the FTF and it'll be fine Just make sure you use the right Baseband,ie, depeniding on ST25i or ST25a
I recommend 6.1.1.C.1.0 Its the smoothest of the 3 and although nearly same as B.1.54, tethering is broken in the latter ! In case you run ST25a phone, select the option to "Exclude Baseband" if you flash C.1.0.. Same thing with ST25i and B.1.54
Custom Roms can be installed as usual using CWM, custom kernels with Unlocked bl.etc etc
Min3r said:
Yeah.. Just flash the FTF and it'll be fine Just make sure you use the right Baseband,ie, depeniding on ST25i or ST25a
I recommend 6.1.1.C.1.0 Its the smoothest of the 3 and although nearly same as B.1.54, tethering is broken in the latter ! In case you run ST25a phone, select the option to "Exclude Baseband" if you flash C.1.0.. Same thing with ST25i and B.1.54
Custom Roms can be installed as usual using CWM, custom kernels with Unlocked bl.etc etc
Click to expand...
Click to collapse
Mine is ST25i...depending on the baseband didnt understand that part
Sent from my ST25i using xda app-developers app
There are 2 spectrums of 3G which differ by country. the B.1.54 version is from a country which uses the GSM spectrum of ST25a. Hence, the baseband of that rom should be avoided otherwise, you wont get 3G Connectivity there, Similary, c.1.0 uses ST25i's supported baseband and hence, ignore baseband if you're using ST25a...
For you, either Flash C.1.0 directly or instead, flash B.1.54 with "Exclude Baseband" selected
Min3r said:
There are 2 spectrums of 3G which differ by country. the B.1.54 version is from a country which uses the GSM spectrum of ST25a. Hence, the baseband of that rom should be avoided otherwise, you wont get 3G Connectivity there, Similary, c.1.0 uses ST25i's supported baseband and hence, ignore baseband if you're using ST25a...
For you, either Flash C.1.0 directly or instead, flash B.1.54 with "Exclude Baseband" selected
Click to expand...
Click to collapse
C.10 IS CHOSEN UR A VERY NICE TUTOR
Now I got to understand from xperia devices work
Sent from my ST25i using xda app-developers app
Glad to help buddy I just started out myself 2 weeks back Feel free to Message me if you got any doubts Ill try to help if I can
Are you sure that .54 is for st25a? On this forum you can find ftf from Spain and it works fine on my st25i. I didn't exclude anything when I flashed my phone.
There was b.10 that was from Australia and it was for st25a.
Hm.. There must be multiple ftfs floating around.. The ones I have (which i think are the most common,not sure) were like that.. But I might be mistaken.. Just to be safe, when you open Flashtool, you'll see the correct f/w designated If Flashtool says its for st25i or st25a and you have the opposite device, Ignore Baseband Probably the more correct approach to it anyway Thx for pointing out my mistake
Cheers!
Wow, look at this place. This forum is a hell of a lot nicer than the Atrix section, which is filled with cynics. I just ordered this phone to replace my broken Atrix (unfixable corrupted partitions/broken wear leveller) mainly due to official ICS (which Atrix doesn't even have, lol) and the price. Currently reading through these forums so i can flash easier when it arrives. I know of FlashTool (helped a friend flash his Xperia Ray or something) and it's a very nice package.
Now done with everything flashed 1.54 and flashed brains ROM...suggest some best roms guy's
Sent from my ST25i using xda app-developers app
Try out my own rom dude Its attached in Signature Flash stock FTF, then apply my rom through cwm

Xperia U known issues (ICS)

Hi, I would like to upgrade my xperia U to official ics. Can anybody specify the known issues after ICS upgrade. I am from India, where v...1.10 official ics update is available. Thanks in advance.
1.10 is awful. Use flashtool and flash .54 ftf in development section
Sent from my 4.2.2 Xperia S via Tapatalk
In that case what will be warranty ? What about lagging and camera issue of. 54?
Warranty is fine as it's all official firmware. What camera issue in 54? My mum has a U on that firmware and says all is good
Sent from my 4.2.2 Xperia S via Tapatalk
There are so many. 54 links in dev section. Which one is original firmware for U?
Original is many times with word "STOCK"
Ben36 said:
Warranty is fine as it's all official firmware. What camera issue in 54? My mum has a U on that firmware and says all is good
Sent from my 4.2.2 Xperia S via Tapatalk
Click to expand...
Click to collapse
I guarantee you there is an issue with the camera on .54
Atleast for me there is.

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