[Q] G900A on T-Mobile - Galaxy S 5 Q&A, Help & Troubleshooting

I am an relative newbie and have an unlocked G900A that is now on T-Mobile. Because I am still getting AT&T updates on the software updater I don't have any of the T-Mobile apps and am unable to get lollipop through the over the air update. Will a stock T-Mobile lollipop rom be flashable to my device with Odin? Or better yet would I be able to make the software updater (Or Kies) recognize my phone as T-Mobile to get the over the air update? Also I read somewhere that changing my CSC could accomplish this but was unable to find a file to change it to with Odin.
Any info would be greatly appreciated, Thanks.

Related

[Q] T-Moible Galaxy Tab flashing

Hi
Ive recently been gifted a T-mob samsung galaxy tab. I had a few questions about the same, would be very glad if someone could answer them for me
1) Is it possible to flash it with Indian/Asian firmware? I did some reading aand found out that flashing with euro firmware is possible, so this sould also be possible? If so, can someone point me as to where i might get more info on this?
2) Once flashed, and connected via Kies, if a new firmware of that region is released, would it automatically update to the new version or it will have to be done manually again?
3) Is it possible to flash back to original t-mob firmware should i need to avail warranty in the future?
you help is appreciated.
1) Is it possible to flash it with Indian/Asian firmware? I did some reading aand found out that flashing with euro firmware is possible, so this sould also be possible? If so, can someone point me as to where i might get more info on this?
Flashing to Asian firmware is possible. I did it with Korean Firmware. However, it is useless in U.S. Market. If you are trying to flash it due to language, I would look for other solution rather than changing the whole rom.
2) Once flashed, and connected via Kies, if a new firmware of that region is released, would it automatically update to the new version or it will have to be done manually again?
Most likely it will need to be done manually.
3) Is it possible to flash back to original t-mob firmware should i need to avail warranty in the future?
Yes it is possible to flash back to T-mob firmware. Check Rotohammer's Roto backup process.

[Q] Firmware update, now what!?

Hi,
Recently I hooked up my S4 (originally from Germany) to the prog KIES, and a pop up occured telling me there was a firmware upgrade available.
After upgrading I all over sudden can't root my phone any more.
I tried to, but the security prog inside the S4 stopped it.
Q: Is there any chance I can get rid of my firmware upgrade, does anybody here has any experience with that?
Pls advice,
Ed
re: odin flash
Edjekadetj said:
Hi,
Recently I hooked up my S4 (originally from Germany) to the prog KIES, and a pop up occured telling me there was a firmware upgrade available.
After upgrading I all over sudden can't root my phone any more.
I tried to, but the security prog inside the S4 stopped it.
Q: Is there any chance I can get rid of my firmware upgrade, does anybody here has any experience with that?
Pls advice,
Ed
Click to expand...
Click to collapse
Go to http://sammobile.com and download the stock official Samsung 4.2.2
Jelllybean firmware for your phone and flash it using the ODIN utility
Once that's done your phone will be in the same unrooted condition as it was
when you purchased the phone.
Just make sure that you select the correct firmware/rom baseband/model for
your specific phone's model number before downloading from sammobile.
Good luck!
Sounds good Misterjunky!
I'll find the right 4.2.2 and try from there on.
Thanks and I'll keep you posted!
Ed
Hi Misterjunky,
According to different Samsung 'experts' it seems to be impossible to downgrade on your firmware.
To be sure I veriefied this in a quick chat with the boys from Samsung customer support, who confirmed this rumour.
CS also advised me to continue installing Knox, that is already planted on my S4.
According to the terms of conditions of Knox I won't be able to root it afterwards and in case it detects a rooted phone, it will lock down it's container (separate folder containing needfull data).
Do you have any experience with Knox and, if so, how is your opinion on that?
Best regards,
Ed

[Q] What model (version) of s4 is exactly this?

What model (version) of s4 is exactly this phone? which software is installed on it? is it stock or not ? plzz help and tell me its complete version details
My phone is sgh-i337 or gt-i9505 ? Or only baseband version is i337...or any firmware version difference ? Help
Open the back and remove the battery. Look on the label. Unless the person who sold you the phone physically changed the label, or removed it, it will accurately tell you the hardware version of your phone.
Given that the boot loader and modem (baseband) are for the AT&T version, SGH-I337, it seems likely that the hardware is I337.
Edit: Also, check that it's not a cheap fake clone. There are apps that can check hardware, and run benchmarks, etc. Search "Genuine Galaxy" on the play store.
creepyncrawly said:
Open the back and remove the battery. Look on the label. Unless the person who sold you the phone physically changed the label, or removed it, it will accurately tell you the hardware version of your phone.
Given that the boot loader and modem (baseband) are for the AT&T version, SGH-I337, it seems likely that the hardware is I337.
Edit: Also, check that it's not a cheap fake clone. There are apps that can check hardware, and run benchmarks, etc. Search "Genuine Galaxy" on the play store.
Click to expand...
Click to collapse
On back its printed gt i9505...and I installed genuine galaxy it also says its genunine and model gt i9505......but why baseband is different :/ ?
I think my baseband is of different phone but hows that possible...
why someone would change it...
ahsandon007 said:
I think my baseband is of different phone but hows that possible...
why someone would change it...
Click to expand...
Click to collapse
I've really no clue. I'm not aware whether an AT&T modem will even work on that phone.
If the hardware is genuine GT-I9505, then you will most likely get a more definitive answer in the XDA-Developers forum for that phone.
ahsandon007 said:
What model (version) of s4 is exactly this phone? which software is installed on it? is it stock or not ? plzz help and tell me its complete version details
Click to expand...
Click to collapse
It's most likely an I337 with an I9505 system. Either way, since the bootloader is i337, that means it's locked so if it ever was an I9505 it's not now, but mist likely it wasn't ever.
I checked indownload mode its sgh i337....can I install back stock firmware ...see this site http://www.att.com/esupport/softwareUpdateArticle.jsp?sid=KB419415&cv=820
is it possible to flash through odin this stock lollipop firmware?
Finally I got it....its i337...I checked imei on imei.info it says it is i337 and also checked for blacklist its all clean....and I opened back cover and see it and its written "MADE BY SAMAUNG" ...spelling of samsung is wrong ...it means sticker and software are of 9505 and hardware are i337 at & t usa carrier....I think its changed in korea...phone is converted....now planning to download stock firmware of i337 lollipop and install through odin...
if anyone have link plz share
ahsandon007 said:
Finally I got it....its i337...I checked imei on imei.info it says it is i337 and also checked for blacklist its all clean....and I opened back cover and see it and its written "MADE BY SAMAUNG" ...spelling of samsung is wrong ...it means sticker and software are of 9505 and hardware are i337 at & t usa carrier....I think its changed in korea...phone is converted....now planning to download stock firmware of i337 lollipop and install through odin...
if anyone have link plz share
Click to expand...
Click to collapse
The boot loader is locked, so you can't do this exactly. You can install stock KitKat, install safestrap, and upgrade to lollipop that way. You need to read through the forums to understand what you are doing before you proceed. I'd suggest you do quite a bit of reading, and only flash when you are sure you know what you want to do.
creepyncrawly said:
The boot loader is locked, so you can't do this exactly. You can install stock KitKat, install safestrap, and upgrade to lollipop that way. You need to read through the forums to understand what you are doing before you proceed. I'd suggest you do quite a bit of reading, and only flash when you are sure you know what you want to do.
Click to expand...
Click to collapse
Send me links of threads from which I can understand and also which kitkat version should I install ...if u explain me in detail it will be helpful ..plz
ahsandon007 said:
Send me links of threads from which I can understand and also which kitkat version should I install ...if u explain me in detail it will be helpful ..plz
Click to expand...
Click to collapse
You seem to understand what you are doing. You should be able to figure this out on your own.
Start here.
Also this.
And this.
Or try some of the fine custom firmware in the Android Development forum.
ahsandon007 said:
(in a private message) Hey...there are so many things I cant understand in threads...can you plz tell me step by step how I can update to stock lollipop my sgh i337 ...safestrap etc..stuff ..thnx in advance
Click to expand...
Click to collapse
I do not own this phone, so I can't test or speak from personal experience. I already gave you the links to the information you need ^^^. I don't know if you can receive Over The Air (OTA) firmware updates. You may not be able to if you're not in USA. Also, I'm not sure if you need to be on an AT&T sim. If you can, you can get stock lollipop without root with this method: go to the "[GUIDE]Odin to Stock, Updating, Rooting, and Installing Safestrap" which is the second link. Go to the second post titled "Odin to Stock, Updating, Rooting, and Safestrap Instructions" and click the button to expand the instructions for "OPTION 1 - Stock Lollipop (No ROOT)"
If you cannot receive OTA updates, then currently your option would be to first flash NB1, manually flash the NJ4 update, root and install safestrap. In the Odin to Stock guide, perform both step 1 and step 2 under "NJ4 -- KitKat 4.4.4" After this, you can use the "[How-To] Update to I337_OC3 - 5.0.1 and KeepRoot (4/7/2015) " thread, which is the third link above ^^^.
Your third option would be to wait until the developers post a method for flashing Lollipop directly from Odin.
creepyncrawly said:
I do not own this phone, so I can't test or speak from personal experience. I already gave you the links to the information you need ^^^. I don't know if you can receive Over The Air (OTA) firmware updates. You may not be able to if you're not in USA. Also, I'm not sure if you need to be on an AT&T sim. If you can, you can get stock lollipop without root with this method: go to the "[GUIDE]Odin to Stock, Updating, Rooting, and Installing Safestrap" which is the second link. Go to the second post titled "Odin to Stock, Updating, Rooting, and Safestrap Instructions" and click the button to expand the instructions for "OPTION 1 - Stock Lollipop (No ROOT)"
If you cannot receive OTA updates, then currently your option would be to first flash NB1, manually flash the NJ4 update, root and install safestrap. In the Odin to Stock guide, perform both step 1 and step 2 under "NJ4 -- KitKat 4.4.4" After this, you can use the "[How-To] Update to I337_OC3 - 5.0.1 and KeepRoot (4/7/2015) " thread, which is the third link above ^^^.
Your third option would be to wait until the developers post a method for flashing Lollipop directly from Odin.
Click to expand...
Click to collapse
I successfuly updated to 4.4.2 stock NB1 software manually thorough odin then manually flashed NJ4 by stock recovery...now im not receiving ota update to lolipop....now what nxt to do ? should i root NJ4 and install OC3...
And actually I dont want to root i nedd unrooted stock OC3 ...if you know any direct method to flash..
After update to nj4 4.4.4 im getting delays in sending text msgs and making calls....what to do now should i flash different modem or baseband any ideas ?? :/
Now that you have updated your user account, we can see that you are in Faisalabad, Pakistan using Mobilink carrier. As far as I know, you will not be able to receive an over the air update, nor be able to use Kies to update. Someone who knows more could give a definitive answer on this.
Assuming that you will be unable to use OTA or Kies, your options are:
- root, install safestrap, install rooted OC3
- wait unitl (and if) developers post an Odin flashable version of stock unrooted OC3.
As far as your other issues, you could install the NB1 modem (baseband) and see if that clears up the issues, as it was working before.
creepyncrawly said:
Now that you have updated your user account, we can see that you are in Faisalabad, Pakistan using Mobilink carrier. As far as I know, you will not be able to receive an over the air update, nor be able to use Kies to update. Someone who knows more could give a definitive answer on this.
Assuming that you will be unable to use OTA or Kies, your options are:
- root, install safestrap, install rooted OC3
- wait unitl (and if) developers post an Odin flashable version of stock unrooted OC3.
As far as your other issues, you could install the NB1 modem (baseband) and see if that clears up the issues, as it was working before.
Click to expand...
Click to collapse
I downgraded modem to NB1 and no signal then i used OC3 modem it works bit better than previous one.....lags sometimes ...is there any way to flash 9505 modem to i337 phone ? :/
I upgraded to 5.0.1 using keeproot method of flashfire...thanks broo very very much.....
baseband problem still exists on OC3 modem....i maximum get 3/5 signal bars....can i flash i9505 modem using mobile odin or ant method ?
EDIT: i flashed successfuly 9505 modem but baseband version goes unknown and no sim/signal....is there any fix? Flashing efs?
What if I dwld 9505 lolipop from sammobile and install by odin or flashfire?

How to sim unlock Galaxy Note 3 SCL22 Lollipop 5.0?

I have Samsung Galaxy Note 3 SCL22 from au japan.
I have unlocked it before using service mode (*#0011#) when it was on Kitkat 4.4.2.
But after I updated it on Lollipop 5.0 I cannot unlock it using service mode because there is no menu anymore it is just end.
Is there any other code or way to access service mode.
Any other way to sim unlock my phone? THANKS!
Same problem here
Any solution pls

			
				
SCL22 on Lollipop
Same problem here, cant access the Service Menu and Can't use any sim in the Philippines.
Please somebody help us.
Probably found a solution in a Japanese forum. Though I haven't understand it fully (with google translate), but it can be something like this.
Do not upgrade the firmware from your phone (If you already did, then you can re-install it again with following procedure).
Instead download the official SCL22 Lollipop firmware from sammobile.com or somewhere else in your PC.
Extract the firmware and add "ServiceModeApp_RIL.apk" in /system/app/ directory. Probably we need to google a bit on how to rebuild a firmware. A starting point can be http://forum.xda-developers.com/showthread.php?t=2138885
Then install the firmware using Odin.
After installation, follow the unlock instruction for Kitkat 4.3, which I think you know already. They are also available in the Japanese forum too.
http://www.neko.ne.jp/~freewing/android/au_scl22_galaxy_note3_sim_unlock/
Note: The ServiceModeApp_RIL.apk download link is given in the Japanese forum. Or I think it can be extracted from the Kitkat 4.3 firmware files too. Once I followed this post (http://allthec.blogspot.com/2014/11/how-to-root-samsung-galaxy-note-3-scl22.html) to root my SCL22 Kitkat 4.4.2 which is specific to SCL22 only and very easy to follow, this should work for Lollipop 5.0 too, if you are interested to root your device. But rooting the device will not unlock the phone.
I haven't tried it in my phone yet. Can any of you try it and let us know how it goes. Hopefully it will work!
Awesome
Thanks tutul.net, I will try that out.
And the translation is terrible so I'll try with the little japanese I can read:
First Method:
 ・Using odin flash SCL22KDU2FNF7
 ・Unlock using the SCL22KDU2FNF7 method
 ・Dont upgrade past SCL22KDU2FNF7
Second Method:
・Using Odin only flash the SCL22KDU2FNF7 modem
 ・Extract the old version of the ServiceModeApp_RIL.apk and overwrite the new one (/system/app/ServiceModeApp_RIL.apk)
 ・Using the Service menu, *#0011#, unlock with the old method
Now that I actually wrote all that out, looks like you were spot on. Thanks again!
I have had a note.3 as a paper weight for about a year now, maybe your advice will finally let me use it.
Also it was kind of biatch to get that apk, so I reupped it somewhere else for convenience hope it helps someone: ServiceModeApp_RL.zip
I'm having trouble with this and it's getting me really frustrated... did you eventually get it to work?
can you just flash the modem? isn't the modem supposed to be .bin file?
if you were able to successfully rebuild the rom with the fix, it would help me greatly if you can upload it somewhere
any help is appreciated
Did anyone manage to do this?
Basically you need a Linux base PC to rebuild a tar.md5
See links below for details:
http://forum.xda-developers.com/showthread.php?t=2138885&page=3
http://www.rwilco12.com/forum/showthread.php?tid=74
http://forum.xda-developers.com/showthread.php?t=2154762
http://www.rwilco12.com/forum/showthread.php?tid=92
http://forum.xda-developers.com/showthread.php?t=1750295
https://github.com/EpicAOSP/make_ext4
tutul.net said:
Probably found a solution in a Japanese forum. Though I haven't understand it fully (with google translate), but it can be something like this.
Do not upgrade the firmware from your phone (If you already did, then you can re-install it again with following procedure).
Instead download the official SCL22 Lollipop firmware from sammobile.com or somewhere else in your PC.
Extract the firmware and add "ServiceModeApp_RIL.apk" in /system/app/ directory. Probably we need to google a bit on how to rebuild a firmware. A starting point can be http://forum.xda-developers.com/showthread.php?t=2138885
Then install the firmware using Odin.
After installation, follow the unlock instruction for Kitkat 4.3, which I think you know already. They are also available in the Japanese forum too.
http://www.neko.ne.jp/~freewing/android/au_scl22_galaxy_note3_sim_unlock/
Note: The ServiceModeApp_RIL.apk download link is given in the Japanese forum. Or I think it can be extracted from the Kitkat 4.3 firmware files too. Once I followed this post (http://allthec.blogspot.com/2014/11/how-to-root-samsung-galaxy-note-3-scl22.html) to root my SCL22 Kitkat 4.4.2 which is specific to SCL22 only and very easy to follow, this should work for Lollipop 5.0 too, if you are interested to root your device. But rooting the device will not unlock the phone.
I haven't tried it in my phone yet. Can any of you try it and let us know how it goes. Hopefully it will work!
Click to expand...
Click to collapse
Hey, may I know if you have successfully rebuild the tar.md5? I think it will need a Linux Ubunto based PC to do this (see links I post below)
I have the same problem with my phone. Has anyone succeeded trying to unlock the service mode menu??
is there any update to this? i tried to install service mode ril but it says app not installed can someone help me?
xPritz said:
is there any update to this? i tried to install service mode ril but it says app not installed can someone help me?
Click to expand...
Click to collapse
have you try to unlock using custom firmware for scl22 5.0..
ive already done it and its working..

AT&T Samsung S5 (SM-G900A) update to Lollipop? IMEI not cleared for update?

Hi guys,
I really need some help here, maybe I'm just lost on how updates work?
I have an AT&T phone which was running KitKat 4.4.2, I had tons of issues upgrading to 4.4.4 but finally managed to do so last night. Months ago AT&T released the upgrade option for the S5 to upgrade to 5.0, I tried and kept getting "Setup Interrupted" errors. My girlfriend who has the same phone and the same carrier had no issues upgrading her phone to lollipop. I gave up on it. Fast-foward to last night, I managed to finally get to 4.4.4 but when I run a Software Update Check I get a message that the firmware is up to date. Same thing in Kies.
I contacted AT&T who told me Android had no "cleared" my IMEI for the update and then they proceeded to send me a copy paste from the web with instructions of flashing using ODIN. Those instructions were clearly for SM-G900F, my model is SM-G900A. Is there anything I can do to get lollipop on my AT&T S5? Thanks in advance.
As far as i know, the odin process is the same for both variants......
The only thing you have to consider is that as your device is AT&T, it comes with a locked bootloader.....meaning that ONLY an AT&T branded firmware will successfully flash.
You should be able to get the correct firmware from either sammobile dot com Or samsung updates dot com (we're not allowed to post links to those sites on XDA)
Sent from my rooted, debloated stocKK kn0x0 SM-G900F

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