[Q] Can I also use this build? - Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help &

Hey guys,
on Saturday I switched from my DHD to my new S3 LTE but I'm already missing all the nice features of having root access.
So as usual I checked the S3 LTE area but it seems like being more complicated compared to the DHD and because I just bought it I just want to be safe that I understood everything correctly.
I downloaded this toolkit as I bought the S3 LTE in Germany (provider is t-mobile) so I guess that the international one should be correct, shouldn't it?
But after I downloaded and installed the toolkit, I saw that the build shown on my phone (JRO03C.I9305XXALI7) isn't in the list, there are only XXALI5, XXALJ4, XXALJ7, but I don't get which one is the most similar: ALI5 (sharing the first letters except the number) or ALJ7 (sharing the first letters + number, but not the third letter...)?
And is it relative safe to use? (I'm well aware that anytime there could be going something wrong, just want to know if there's a real high risk ) and if there was something going wrong, would it still be repairable?
[By checking for updates for the toolkit I saw there's an update but as I'm not a donater, autoupdate didn't work and in the thread there's only the 6.0.0 version.]
And just another question: I also checked this thread but unfortunately by backing up I immediately receive the error "Received an invalid command from the phone."
Do I really need to this when I'm using the toolkit?
Hopefully you can help be and I hope that my English is just good enough + best regards
baushi

Related

[Q] Need step by step HELP to find issue and fix problem

Hello,
I've been come to xda-developes site a number of times over the past couple of years and have always managed to work my way through just about every issue I've encountered...until now
This is my very first time posting, so please bear with me if my terminology is wrong or if I'm not really clear on anything
I got this Unlocked LG Thrill P925 for my husband from someone off of Craigslist. He loved the phone and used it for several months before encountering this issue. When I got the phone it was already unlocked. Although I didn't spend a whole lot of time digging around in his phone, I kind of assumed it was probably factory unlocked because I never saw SuperUser or any other typical app you'd normally see on a rooted/unlocked phone. Considering it is an AT&T phone and we'd been using it on T-Mobile, I definitely know it was unlocked lol.
As stated, everything was fine for several months. One day, my husband was having some issues with the phone not working properly. He finally removed the battery for a while then put the battery back in and turned it on. He said when it came on it had a bunch of computer type code (like letters/numbers/characters) flashing across the screen. One day I decided to mess with it and I finally got it to boot up, however, the phone is NO LONGER UNLOCKED. It seemed like it had basically just factory reset itself or something. I quickly found the battery would drain VERY QUICKLY. Because of this, I was really hoping that maybe the battery crapped out and caused the phone to have some sort of meltdown.
I got a new battery for it, unfortunately the new battery didn't help anything.
I started fiddling around with the phone and realized SEVERAL issues that I haven't been able to figure out how to work around (I've found posts of other people having very similar issues, however, it seems there phones were apparently rooted/modded etc...I have nothing that points me to believe this phone is rooted).
When I go to Settings/About Phone it shows the Model Number as LG-P925
Android Version: 2.3.5
Baseband Version: L6260_MODEM_SIC_01.1042.00
Kernal Version: 2.6.35.7+
Build number: GRJ90
Software Version: LGP925-V20p-FEB-22-2012
If I click on Software Update, I get a pop up that says "The application com.lge.omadmclient (process com.lge.omadmclient) has stopped unexpectedly. Please try again" and I have to Force Close it
If I go to Settings/About Phone/Status it shows
My Phone Number: Unknown <I do not have an active at&t sim only T-Mobile and it won't register>
Network: Unknown
Signal Strength: 0 dBm 0 asu
Mobile Network Type: Unknown
Service State: Out of Service
Roaming: Not Roaming
Mobile Network State: Disconnected
IMEI: Unknown
IMEI SV: Unknown
Usually when I shut the phone off **OR** if I try to do a Hard Reset (Hold Volume & Power Button down etc) the phone WILL NOT boot back up until I connect it to the USB again as if I'm charging it...even then I sometimes have to mess with it by taking the battery out, put it back in, plug the usb in THEN start it. Most of the time it will not start up without the usb being plugged in.
I have LG Mobile Tool...Occasionally it detects the phone and shows there's a software update available. However, when I try to update it, it either just hangs up at apprx 4% OR it will go into Emergency Mode and want me to enter the IMEI. Everytime I try to enter the IMEI # the numbers disappear before I can click next and it prompts me again to enter the IMEI #. ***Also..FYI...if I try to obtain the IMEI # by using *#060# I get a pop up that says Reorganinzing Internal Processes Please Try Again in a Short While***
I apologize in advance if my post seems long winded...I just want to make sure I give all the possible details I can...I'm a techy person, I really like working on phones etc and I've taught myself everything I know so far. Yes, I'd like to get the phone working again, however, I also want to BEAT THIS CHALLENGE....IT'S DRIVING ME CRAZY
Thank you for any help you can give me!
Somehow you lost IMEI. If the phone had an invalid or stolen one, I am unsure how to deal with that. Sometimes flashing firmware will also fix IMEI.
http://forum.xda-developers.com/showthread.php?t=2195753
Otherwise there are guides for fixing just IMEI. Check Optimus 3D section (same phone, Euro version).
drastic00 said:
Somehow you lost IMEI. If the phone had an invalid or stolen one, I am unsure how to deal with that. Sometimes flashing firmware will also fix IMEI.
http://forum.xda-developers.com/showthread.php?t=2195753
Otherwise there are guides for fixing just IMEI. Check Optimus 3D section (same phone, Euro version).
Click to expand...
Click to collapse
Thank you so much for your response. I looked over the link you gave me, in fact I found that thread before posting myself.
What I'm confused on and not sure how to proceed is that #1 it says must have ics...I only have gingerbread and so far have been unsuccessful in installing any updates/upgrades. I honestly don't even know where to start
I love android phones and am not a big fan of iPhones, however, I can jailbreak/unlock gsm iPhones no problem. I'm a bit more confused with flashing & rooting etc. I keep reading as much as possible, but embarassingly enough...I'm not even sure what process has to come first in this. Flash the from first? Attempt to root first? Or??? I can get wifi on the phone, but have not been able to install updates etc via the PC.
I'm sorry to be a pain...I want to be able t do this! I'm just stuck. I rooted/unlocked my galaxy s2 a coupe of years ago without issue, however, I really don't even remember all the steps I did with that. As much as I don't like iPhones, most of my family prefer iPhones over androids...which is why/how I learned to jailbreak and unlock them pretty easily. I've never ran into a problem like this where I have no imei etc. Therefore I am at a total loss on where to start given the current build and android version etc
Also, I forgot to mention in my initial post, I've read from some people that the apn could be the problem...I've tried going into the apn however, as soon as I click on apn it kicks me right out
It just means you can't install xbsall's custom ROM on top of GB; following the steps puts you to a rooted version of ICS, then the custom ROM, if you choose to install it.
Pretty sure IMEI should still appear even if APN is not set up, so I doubt that is the problem.
drastic00 said:
It just means you can't install xbsall's custom ROM on top of GB; following the steps puts you to a rooted version of ICS, then the custom ROM, if you choose to install it.
Pretty sure IMEI should still appear even if APN is not set up, so I doubt that is the problem.
Click to expand...
Click to collapse
Thank you again for your response. I will give it a try later this afternoon and post the results.
It's just crazy...can't figure out how it could be working fine for months, then suddenly have a meltdown along with a case of severe amnesia lol. I've seen there's a lot of other people with pretty much the exact same issue...on the Thrill forum as well as the Optimus 3d.
Yeah, that is odd. We call that a 'glitch.' Who knows, maybe some startup process checked IMEI and didn't like it somehow. No telling... Hopefully it is not some hardware issue.

Samsung ATIV SE - No internt sharing

Hi All,
I got the ATIV SE and really like it. Problem is that even though it's unlocked SIM and I have also developer unlocked it, I cannot get internet sharing to turn on. I bought from Verizon, but am using it on T-Mobile. Error is:
To enable tethering on this device, go to Verizon.com or dial *611
What is the best way to get this phone to forget about Verizon? Is there a way to just factory reset to vanilla windows?
Thanks for help
fruehling said:
Hi All,
I got the ATIV SE and really like it. Problem is that even though it's unlocked SIM and I have also developer unlocked it, I cannot get internet sharing to turn on. I bought from Verizon, but am using it on T-Mobile. Error is:
To enable tethering on this device, go to Verizon.com or dial *611
What is the best way to get this phone to forget about Verizon? Is there a way to just factory reset to vanilla windows?
Thanks for help
Click to expand...
Click to collapse
I'm not sure but could it be possible that your carrier lock Tethering?
Have you tried an oter csc?
Or can you flash an other ROM`?
Thanks for the reply. No, carrier does not lock. The problem is with the phone being set up to think it's a Verizon phone. Is there a way to flash another rom here? or something like root?
We can interop-unlock Samsung WP8 phones, although if it's fully up-to-date it may need to be downgraded first. I don't know if that will help you, though. I can't tether (well, not over WiFi; wired works) my non-T-Mobile phone on TMo either.
There won't be another CSC to flash... Unless you can get @-W_O_L_F- to help you out with a custom rom....
GoodDayToDie said:
We can interop-unlock Samsung WP8 phones, although if it's fully up-to-date it may need to be downgraded first. I don't know if that will help you, though. I can't tether (well, not over WiFi; wired works) my non-T-Mobile phone on TMo either.
Click to expand...
Click to collapse
Sorry for the slow reply. I didn't get notified by this site that there was a reply to my post.
Can you please help me out with how to do this with ATIV SE?
Interop-unlock instructions are in my signature. I don't know if they'll help you though, and if you're on GDR3 (probable) then you'll need to downgrade first (or use a custom ROM) and for that you need to read @-W_O_L_F-'s threads. I don't know if there's a base ROM (non-Verizon) for the SE; if there is you can probably flash that but we may not have one.
If you wanted to know how to do wired tethering, just search for "tether ATIV S". Seriously, #1 rule of this forum is literally "search before posting"
GoodDayToDie said:
Interop-unlock instructions are in my signature. I don't know if they'll help you though, and if you're on GDR3 (probable) then you'll need to downgrade first (or use a custom ROM) and for that you need to read @-W_O_L_F-'s threads. I don't know if there's a base ROM (non-Verizon) for the SE; if there is you can probably flash that but we may not have one.
If you wanted to know how to do wired tethering, just search for "tether ATIV S". Seriously, #1 rule of this forum is literally "search before posting"
Click to expand...
Click to collapse
Seriously, thank you for the reply. I did lots of searching, but since ATIV S and SE are quite different, I wasn't sure if anything related to S would work.
I'd love to flash an SE base ROM on this, but I haven't been able to find that there is one.
The MS Store in Bellevue said that they would be getting a Samsung base ROM in a couple months that they would flash onto my device for me. But I'd like to do this sooner.
Should I reach out and read wolf's threads to see about using a custom ROM here then?
Thanks!
fruehling said:
Hi All,
I got the ATIV SE and really like it. Problem is that even though it's unlocked SIM and I have also developer unlocked it, I cannot get internet sharing to turn on. I bought from Verizon, but am using it on T-Mobile. Error is:
To enable tethering on this device, go to Verizon.com or dial *611
What is the best way to get this phone to forget about Verizon? Is there a way to just factory reset to vanilla windows?
Thanks for help
Click to expand...
Click to collapse
Try a variation on the following method:
http://forum.xda-developers.com/showpost.php?p=52490701&postcount=5
Worked for the HTC 8x, should work for Samsung as long as you can put in the right model ID. (hint: it's not "dm=Windows%20Phone%208X%20by%20HTC" for your Samsung.) Good luck!
compu829 said:
Try a variation on the following method:
http://forum.xda-developers.com/showpost.php?p=52490701&postcount=5
Worked for the HTC 8x, should work for Samsung as long as you can put in the right model ID. (hint: it's not "dm=Windows%20Phone%208X%20by%20HTC" for your Samsung.) Good luck!
Click to expand...
Click to collapse
Thanks for that! The process worked and got me almost there.
Ok! Super progress here. This is what you need to add for the Samsung ATIV SE
// Replace oemId=Samsung with oemId=NOKIA
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("oemId=SAMSUNG", "oemId=NOKIA");
// Replace the device model with the dm for the Nokia 925 (AT&T / North America):
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("dm=ATIV%20SE", "dm=RM-893_nam_att_206");
Note the CAPS for the oemId.
I installed Access Point (along with some other cool Nokia Apps). I went to enable Internet Sharing, but now I have a new message:
Add Internet sharing?
"Your current data plan doesn't include Internet Sharing (it does). Do you want to open an app from your mobile operator to add it? Internet sharing use your cellular data and may incur additional charges."
Any ideas where to go from here? Clicking Yes does nothing. So does clicking no.
fruehling said:
Thanks for that! The process worked and got me almost there.
Ok! Super progress here. This is what you need to add for the Samsung ATIV SE
// Replace oemId=Samsung with oemId=NOKIA
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("oemId=SAMSUNG", "oemId=NOKIA");
// Replace the device model with the dm for the Nokia 925 (AT&T / North America):
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("dm=ATIV%20SE", "dm=RM-893_nam_att_206");
Note the CAPS for the oemId.
I installed Access Point (along with some other cool Nokia Apps). I went to enable Internet Sharing, but now I have a new message:
Add Internet sharing?
"Your current data plan doesn't include Internet Sharing (it does). Do you want to open an app from your mobile operator to add it? Internet sharing use your cellular data and may incur additional charges."
Any ideas where to go from here? Clicking Yes does nothing. So does clicking no.
Click to expand...
Click to collapse
At this point, I'd call T-Mobile and see if they can double-check everything on their end. They might need to reprovision your data services. I had a similar issue with my old iPhone when I added the 500MB tethering option.
They do have an "access point" app (I forget what it is called) that comes pre-installed on their phones. (Literally useless, it is so when you click Yes on the "learn more" button" it tells you to call customer care to enable internet sharing. I always delete it off of mine when I restore from stock).
That is another fun trick: to get rid of apps you can't uninstall, set the date and time on your phone to later than 2200 and click on the app...it will tell you that it expired and give you the option to uninstall it!
Let me know how you make out!
fruehling,
Did you ever get this solved? I'm planning on getting this phone too, but for use on At&t. I hope I don't run into the same problem. But I do have some questions to ask you, I hope you don't mind answering....1) Does the voice call works as any unlocked phone? .... 2) Can T-Mobile detect that you're using an ATIV SE? Or does T-Mobile says you have an Unknown device when you check your online account? Thanks!
fruehling said:
Thanks for that! The process worked and got me almost there.
Ok! Super progress here. This is what you need to add for the Samsung ATIV SE
// Replace oemId=Samsung with oemId=NOKIA
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("oemId=SAMSUNG", "oemId=NOKIA");
// Replace the device model with the dm for the Nokia 925 (AT&T / North America):
oSession.PathAndQuery = oSession.PathAndQuery.Replace ("dm=ATIV%20SE", "dm=RM-893_nam_att_206");
Note the CAPS for the oemId.
I installed Access Point (along with some other cool Nokia Apps). I went to enable Internet Sharing, but now I have a new message:
Add Internet sharing?
"Your current data plan doesn't include Internet Sharing (it does). Do you want to open an app from your mobile operator to add it? Internet sharing use your cellular data and may incur additional charges."
Any ideas where to go from here? Clicking Yes does nothing. So does clicking no.
Click to expand...
Click to collapse
If you are in Dev Preview.. try the foreign sim trick
if not just install a new keyboard.
I followed the procedure outlined, and using SysAppPusher, it attemped to install "access point" under Microsoft mobile (not Lumia), and from the store, the status changed to "owned". But it didn't actually install it.
I turned off the proxy (as it was recommended) and it still didn't install it. Any idea as to what could be wrong?
I'm on the latest 8.1 release.

[Q] ?'s abou things that appear to not be right (noob ?s)

First off, thanks for all the great info on this site! I've used it quite a bit before registering (yeah, I'm a bit of a lurker), but now I need to see if I can get a few opinions on some items with my Atrix HD.
First off, I have T-Mobile and the phone is set for At&t. I contacted At&t and they gave me the unlock code for the phone. Here's the first strange thing: When I put in my T-Mobile SIM card, I do not get the unknown SIM error. I have to type in #073887* to get to the SIM unlock dialogue. When I put in the code though, it states "Network Unlock Request Unsuccessful". I'm not sure what is going on, the phone says it's on T-Mobile's network, but I'm lucky to get a 10% signal (my WP8 got 100% LTE at my house). I also still get the At&t startup screen and the system version is from ATT (98.5.38.MB886.ATT.en.US). Could I be doing something wrong or is this expected behavior? Is there a ROM that it could be flashed to in order to eliminate all of the At&t sections?
The second question, again being a total noob to Android (I was a WP8 user, smack me now), is there any solid guides on how to optimize this handset for T-Mobile as well as use in general? I see a lot of rooting software and ZIP files, but it gets to be a bit of a wash after a few hundred posts!
Some additional info:
I'm well into a 4G LTE range
Android version 4.1.1
Baseband version MB886_BP_100740.071.65.04P
Kernel version 3.0.42-gebf622c
Build date 04/28/14
Thanks in advance!

[Resolved] No LTE?

Sorry if this has already been posted, I try to search as much as possible before making a new thread.
New N910T owner here, upgraded from N900T but got it second-hand from someone who I assume used JTAG to repair the IMEI. Haven't been able to get LTE at all, no matter what ROM I'm using. (CM based ROMs display H/H+, TW based ROMs display 4G) I odin'd by using the latest NK4 full firmware (found here) and still no avail.
I don't have an old sim card so I ruled that out. I used it with my old N900T and it gets LTE here no problem. For some reason this phone just will NOT connect to LTE. Trying to find a network will lead to a 5-15 minute search eventually leading to "No service."
Attached is a picture of the ServiceMode menu. Not sure what other screenshots or information I need but I'd be willing to provide anything if it can help diagnose my problem. (If it IS a JTAG issue I'm screwed, the person who I got the phone from was shady to begin with, couldn't say no to such a low priced Note 4 though.)
Currently running NK4 on Hyperdrive ROM RLS3 with stock kernel.
Fixed by going into *#0808#, selecting DM + MODEM + ADB and then used QPST/QXDM to fix the target port.
same issue
I was wondering if any fixed the issue, I'm getting the same issue..
Can you be more detailed?
I'm having the same issues a ls the first post diacribes. I bought a phone finding out the one I number was changed, well the phone register but I have issues connecting to the network, and I can't connect to the 4G lte. The second post states that something need to updated but no instructions.
Sent from my SM-N910T using XDA Free mobile app
That doesn't work for my phone, had tried it and no go.
I was wondering how you fix your phone port just like in post 2
I know this is an old post, but did you ever get it resolve?
Hi member Ohmygaa. Accidentally I found your post here and I found it very interesting since I have exactly the same problems with my note 4 tmobile sm-n910t as you described. My phone which I bought on ebay shows no lte only 4g doesn't matter what rom I'm using. Even though Internet shows 4g but it works very slow, can't practically download anything, even websites don't work. Searching for signal every 20 minutes so I'm practically unable to use it. The imei *#06# is different than that on the sticker under battery. So my question is could you be more specific with this fixing of target port ,please? I could try your method maybe it would help to fix my phone? Best regards from NY

[Q] H+ gone, can make calls; don't know what to look for.

Hello friends,
I have the Z for almost two years now, and have had a issue for a long time; here goes:
A long time ago, I started flashing roms, and everything was all right. After a few months I noticed that I had no H+ any more.
Because I thought that the TELE-2 service was horrible I left it. Eventually I thought I was shut off, and because I'm more of a WiFi user, I left the issue.
Now, after a year, I decided to call TELE-2 and they tried to help me restoring my APN settings. Everything was all right but I still can't use 3g.
I can make calls, but as soon as I turn off WiFi, my network connectivity disappears and shows a exclamation mark.
entering *#*#4636#*#* gives me some information, but I'm not sure what to make of it. Roaming is enabled, HTTP client test gives:
FAIL: IOexeption.
I'm thinking this has something to do with my modem/ baseband?
Can someone point me to a correct thread because I'm not even sure what this issue is called.
Or perhaps teach me how to treat network connectivity issues in the future?
If further information is needed I'll fill it in. Remember, I have some knowledge, but I'm still pretty much a noob!
Bump?
Nyahaha1171 said:
Hello friends,
I have the Z for almost two years now, and have had a issue for a long time; here goes:
A long time ago, I started flashing roms, and everything was all right. After a few months I noticed that I had no H+ any more.
Because I thought that the TELE-2 service was horrible I left it. Eventually I thought I was shut off, and because I'm more of a WiFi user, I left the issue.
Now, after a year, I decided to call TELE-2 and they tried to help me restoring my APN settings. Everything was all right but I still can't use 3g.
I can make calls, but as soon as I turn off WiFi, my network connectivity disappears and shows a exclamation mark.
entering *#*#4636#*#* gives me some information, but I'm not sure what to make of it. Roaming is enabled, HTTP client test gives:
FAIL: IOexeption.
I'm thinking this has something to do with my modem/ baseband?
Can someone point me to a correct thread because I'm not even sure what this issue is called.
Or perhaps teach me how to treat network connectivity issues in the future?
If further information is needed I'll fill it in. Remember, I have some knowledge, but I'm still pretty much a noob!
Click to expand...
Click to collapse
Nyahaha1171 said:
Bump?
Click to expand...
Click to collapse
Well, I would think you have either unlocked bootloader wrongly (usually slight chance) or flashed wrong FTF/ROM for your device.
Now I would suggest you go to STOCK ROM for your device first. You can flash it via flashtool
You would need FTF from general section and also flashtool which you can get from here
http://www.flashtool.net/index.php
You can search xda for how to use it. If you still have questions, quote me and I would be glad to help
Hnk1 said:
Well, I would think you have either unlocked bootloader wrongly (usually slight chance) or flashed wrong FTF/ROM for your device.
Now I would suggest you go to STOCK ROM for your device first. You can flash it via flashtool
You would need FTF from general section and also flashtool which you can get from here
You can search xda for how to use it. If you still have questions, quote me and I would be glad to help
Click to expand...
Click to collapse
Yes, I tried it already, I found a Dutch Generic FTF, flashed it but it didn't work. If I remember correctly there was a option to only flash the Baseband/Radio.
I expected that something like that was broken and that reflashing the original might fix it. But alas, bad luck. Would it be a good idea to learn how to logcat?
Would it be helpful if I provided these?
Thanks in advance.
Nyahaha1171 said:
Yes, I tried it already, I found a Dutch Generic FTF, flashed it but it didn't work. If I remember correctly there was a option to only flash the Baseband/Radio.
I expected that something like that was broken and that reflashing the original might fix it. But alas, bad luck. Would it be a good idea to learn how to logcat?
Would it be helpful if I provided these?
Thanks in advance.
Click to expand...
Click to collapse
I would like you to check on your xperia Z box it's exact model number with baseband and every other detail you can provide. Also, tell me if you got it sim free or had a contract or something like that. Are you on unlocked bootloader ?
Hnk1 said:
I would like you to check on your xperia Z box it's exact model number with baseband and every other detail you can provide. Also, tell me if you got it sim free or had a contract or something like that. Are you on unlocked bootloader ?
Click to expand...
Click to collapse
On a contract, but warranty doesn't matter. Unlocked Bootloader, Rooted, currently running 5.1 Resurrection.
All right, here goes:
- C6603
- GSM/GPRS/EDGE 850/900/1800/1900& UMTS/HSPA Bands 1/5/8 & LTE 1/3/5/7/8/20
- SI 1270-4181.6 NL
- S/N: CB5A1TNCA0
Let's hope this suffices. I presume that by flashing a ROM with wrong Baseband in the
past my phone can't communicate with the towers in my area; because every part of the world uses different frequencies?
Nyahaha1171 said:
On a contract, but warranty doesn't matter. Unlocked Bootloader, Rooted, currently running 5.1 Resurrection.
All right, here goes:
- C6603
- GSM/GPRS/EDGE 850/900/1800/1900& UMTS/HSPA Bands 1/5/8 & LTE 1/3/5/7/8/20
- SI 1270-4181.6 NL
- S/N: CB5A1TNCA0
Let's hope this suffices. I presume that by flashing a ROM with wrong Baseband in the
past my phone can't communicate with the towers in my area; because every part of the world uses different frequencies?
Click to expand...
Click to collapse
Can you check which frequencies your network provider uses ?
Usually it's available on their websites. In the mean time I'll look for a ROM you can flash and see if that helps! We might be going to STOCK ROM !
Also check which model does your custom ROM shows!
In the pictures, you can clearly see the difference in basebands between C6602/03 models.
Hnk1 said:
Can you check which frequencies your network provider uses ?
Usually it's available on their websites. In the mean time I'll look for a ROM you can flash and see if that helps! We might be going to STOCK ROM !
Also check which model does your custom ROM shows!
In the pictures, you can clearly see the difference in basebands between C6602/03 models.
Click to expand...
Click to collapse
All right. I've tried to find out what frequenties my provider uses, asked around on the forum and it seems no one is willing to help me.
It seems they are not willing to disclose frequency information and keep changing subjects; also when other people ask this question.
This might make things a little harder. Also, you advised me to try out stock again, I'm willing to do this, but I have to say:
I hate Google. I hate them more than anything and would like to leave the stock experience as fast as possible.
Let us see what the steps are I should take now.
- Flash Stock ROM/Baseband
- ???
- Profit
As mentioned earlier, I tried this before, and it didn't work. So I must be missing something. Just in case I didn't explain my self well enough;
I can make calls, I can't use 3G/HSDPA. When using network monitor, everything fails, unless I reconnect with WiFi. My Bootloader is unlocked, and I
am rooted. Resurrection Team uses Evo kernel (Which I hate because it's pretty unstable.), However, My issues predate the kernel by far.
It seems I'm really failing in correctly flashing my device, because there always seems to be something wrong.
Either it gets extremely laggy, or it randomly reboots (2 to 3 times a day. Unable to reproduce.), No audio when calling unless on speaker and a plethora of other issues.
This could also explain why my internet doesn't work. But it seems unlikely for me to fail in correctly flashing my device for 2 years, don't you agree?
EDIT: Can't even use *#*#service#*#*, doesn't work like everything else.
Nyahaha1171 said:
All right. I've tried to find out what frequenties my provider uses, asked around on the forum and it seems no one is willing to help me.
It seems they are not willing to disclose frequency information and keep changing subjects; also when other people ask this question.
This might make things a little harder. Also, you advised me to try out stock again, I'm willing to do this, but I have to say:
I hate Google. I hate them more than anything and would like to leave the stock experience as fast as possible.
Let us see what the steps are I should take now.
- Flash Stock ROM/Baseband
- ???
- Profit
As mentioned earlier, I tried this before, and it didn't work. So I must be missing something. Just in case I didn't explain my self well enough;
I can make calls, I can't use 3G/HSDPA. When using network monitor, everything fails, unless I reconnect with WiFi. My Bootloader is unlocked, and I
am rooted. Resurrection Team uses Evo kernel (Which I hate because it's pretty unstable.), However, My issues predate the kernel by far.
It seems I'm really failing in correctly flashing my device, because there always seems to be something wrong.
Either it gets extremely laggy, or it randomly reboots (2 to 3 times a day. Unable to reproduce.), No audio when calling unless on speaker and a plethora of other issues.
This could also explain why my internet doesn't work. But it seems unlikely for me to fail in correctly flashing my device for 2 years, don't you agree?
EDIT: Can't even use *#*#service#*#*, doesn't work like everything else.
Click to expand...
Click to collapse
Thank you so much for your detailed response. We love as much information we can have to answer your queries better.
I was trying to find out your network baseband because this would help me establish which STOCK ROM to flash. To inquire about your baseband, call your network provider from your phone and ask them these questions. Tell them you need to know for a phone you bought internationally and want to know if baseband matches or not. They would tell you in a moment.
I am sure you must know alot about flashing but sometimes, some roms are specific for certain models. Like it might be for a different baseband but not for other. Usually flashing roms doesnot play with your basebands but if you got some home brewed rom which is made over stock, this can actually mess up your device. Same goes for kernels if they are directed at a particular model, and it can act differently.
I am not sure why you blame Google as Sony is responsible for producing this phone so maybe enlighten me a bit ?? Sony has got custom UI , not actually Google.
What I would suggest is that flash an older FTF like KITKAT or Jeally Bean to your device and see if it works. Next if it doesnot, update your device using SONY COMPANION and not flashtool. Sometimes this also helps.
By the way do you have an official Sony care near your place ?
Hnk1 said:
Thank you so much for your detailed response. We love as much information we can have to answer your queries better.
I was trying to find out your network baseband because this would help me establish which STOCK ROM to flash. To inquire about your baseband, call your network provider from your phone and ask them these questions. Tell them you need to know for a phone you bought internationally and want to know if baseband matches or not. They would tell you in a moment.
I am sure you must know alot about flashing but sometimes, some roms are specific for certain models. Like it might be for a different baseband but not for other. Usually flashing roms doesnot play with your basebands but if you got some home brewed rom which is made over stock, this can actually mess up your device. Same goes for kernels if they are directed at a particular model, and it can act differently.
I am not sure why you blame Google as Sony is responsible for producing this phone so maybe enlighten me a bit ?? Sony has got custom UI , not actually Google.
What I would suggest is that flash an older FTF like KITKAT or Jeally Bean to your device and see if it works. Next if it doesnot, update your device using SONY COMPANION and not flashtool. Sometimes this also helps.
By the way do you have an official Sony care near your place ?
Click to expand...
Click to collapse
I blamed Google, because I genuinely hate them. They step on people, and violate human rights many people died defending. But that's a different story. Alas, I eventually flashed Stock 10.3.1.A.2.67; the first rom my phone came shipped with. It didn't work either. I'm starting to think that something might be broken because I don't have warranty any longer that would be a bummer. But let's continue. I can't use Sony update service because my bootloader is unlocked. And last time I checked it couldn't be relocked right? Also, there isn't anything like a Sony center near me.
Nyahaha1171 said:
I blamed Google, because I genuinely hate them. They step on people, and violate human rights many people died defending. But that's a different story. Alas, I eventually flashed Stock 10.3.1.A.2.67; the first rom my phone came shipped with. It didn't work either. I'm starting to think that something might be broken because I don't have warranty any longer that would be a bummer. But let's continue. I can't use Sony update service because my bootloader is unlocked. And last time I checked it couldn't be relocked right? Also, there isn't anything like a Sony center near me.
Click to expand...
Click to collapse
i think you have lost some values from TA backup. Use flashtool to relock it and see if that helps. Did you make a TA backup when you unlocked it ?
Hnk1 said:
i think you have lost some values from TA backup. Use flashtool to relock it and see if that helps. Did you make a TA backup when you unlocked it ?
Click to expand...
Click to collapse
Nope, saw a thread coming by this morning, also about TA partitions. I'm afraid that at the time I wasn't aware yet of the TA. Is this really bad or can it still be saved? When flashing
a rom, does it get overwritten?
Also, the SI number on my box says 1270-4181.6, yet the customization version on the phone states that I'm running 1270-4975_R3B. Even though I found a Dutch version.
Is this correct?
Nyahaha1171 said:
Nope, saw a thread coming by this morning, also about TA partitions. I'm afraid that at the time I wasn't aware yet of the TA. Is this really bad or can it still be saved? When flashing
a rom, does it get overwritten?
Also, the SI number on my box says 1270-4181.6, yet the customization version on the phone states that I'm running 1270-4975_R3B. Even though I found a Dutch version.
Is this correct?
Click to expand...
Click to collapse
TA numbers are device specific and if lost, they can result in WIFI and Bluetooth problems for most users but it is rare. Sometimes relocking bootloader can fix these as well but you said you havenot been able to . Are you connecting in fastboot mode for that using flashtool?
I think you should look at this thread for SI number and try to change it accordingly. Remember only the first link is Xperia Z specific and other links for other devices which might work to change your SI
http://forum.xda-developers.com/xperia-z/general/info-xperia-z-firmware-customizations-t2287283
http://forum.xda-developers.com/xperia-u/general/change-si-easy-t2005562
http://forum.xda-developers.com/xperia-u/general/change-si-easy-t2005562
TA partitions have been successfully repaired by SONY service centres. you can mail them your phone and wait for them to return it back. Make sure you email/call before you dispatch your phone and make details accordingly!
Nyahaha1171 said:
Nope, saw a thread coming by this morning, also about TA partitions. I'm afraid that at the time I wasn't aware yet of the TA. Is this really bad or can it still be saved? When flashing
a rom, does it get overwritten?
Also, the SI number on my box says 1270-4181.6, yet the customization version on the phone states that I'm running 1270-4975_R3B. Even though I found a Dutch version.
Is this correct?
Click to expand...
Click to collapse
Hey I remember that you have not tried this so I thought you should give it a try.
Sony Emma Flashtool
http://developer.sonymobile.com/services/flash-tool/
How to use it
https://www.youtube.com/watch?v=g8azjXu4etI
Try repairing your phone with this and see what happens.
Quote me in case you expect a reply. Good Luck

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