Hi,
I own a GS4 - i9505G - with google ROM edition v 4.3.
yesterday I tried to upgrade the ROM to 4.42 (Google ROM clean version without any tweaks, found here: http://forum.xda-developers.com/showthread.php?t=2341026).
After the upgrade, the UI & ROM seem to work fine but I have no carrier signal.
When I perform the mobile networks operators' search I can see all networks and by clicking "Choose automatically" I managed to renew the signal. However, after a very short while the signal is lost again (manual joining to the network does not work at all).
I searched and found this thread: http://forum.xda-developers.com/showthread.php?t=2192025
and this lead me to use ODIN and flash the modem (twice, as recomended).
I used the modem file exactly for my phone base version which is: XXUBMH1.
However, even after flashing twice - still no signal....
Since I had Nandroid backup (always VERY highly recommended) I returned to the original 4.3 ROM version and then everything worked fine.
I also made another try to identify the issue and installed the 4.42 Google ROM edition which is not the Google clean original version and performed a factory wipe and cleaning everything
(this time the ROM I used was downloaded from here: http://forum.xda-developers.com/showthread.php?t=2557353).
However, same story and no signal....
I would very much appreciate any idea how to solve this issue.
By the way - from December I began to receive a notification on the device that an upgrade ROM was downloaded requesting me to click to install. However, when I tried to operate it the process always failed in the first steps (don't remember the error code). If anyone can direct me where to delete the file that was downloaded - it will also be very helpful due to the low free memory on the device.
Thanks in advance for all the help!
I now that for some roms you need to use TWRP recovery, or you will get "no signal".
Try flashing the rom with TWRP recovery and see if that solves your problems.
thanks but no cure yet
Lennyz1988 said:
I now that for some roms you need to use TWRP recovery, or you will get "no signal".
Try flashing the rom with TWRP recovery and see if that solves your problems.
Click to expand...
Click to collapse
Thanks for the advice!
However, it seems that the cure is elsewhere. I had the PhilZ 6, and now converted to TWRP, but issue stays the same.
It appears that the signal is not totally lost, but the network connection can only be maintained for a short while, and only after a reset and when choosing automatic network registration. Soon after the signal disappears.
All other wireless aspects (WIFI, BT) seem to be working fine like before.
I am still breaking my teeth for a solution here...
Thanks.
Why are you installing a rom for the i9505 on a i9505G?
That would probably explain your issues.
You say that your phone is I9505G, but both of those roms are for I9505. Don't ever do such thing. You're lucky you didn't brick your phone. Check your IMEI
thanks for the note
bigkusi said:
You say that your phone is I9505G, but both of those roms are for I9505. Don't ever do such thing. You're lucky you didn't brick your phone. Check your IMEI
Click to expand...
Click to collapse
Indeed I didn't notice the difference and thank you for this very important note.
I would like to elaborate - my phone was bought as a standard i9505, but I installed a clean Google Edition ROM on it and then checked under "Settings"/"About phone" menu to see the Model number "GT-I9505G".
I am now not so sure that this is the true model of I9505G, even though this is the information shown on the phone. If the model relates only to original Google Rom Edition phones then I am wrong and probably confused you.
My IMEI is: 3576********. Can you help me with the true definition and the files that I need to install?
thank you for the important note
Lennyz1988 said:
Why are you installing a rom for the i9505 on a i9505G?
That would probably explain your issues.
Click to expand...
Click to collapse
Indeed I didn't notice the difference and thank you for this very important note.
I would like to elaborate - my phone was bought as a standard i9505, but I installed a clean Google Edition ROM on it and then checked under "Settings"/"About phone" menu to see the Model number "GT-I9505G".
I am now not so sure that this is the true model of I9505G, even though this is the information shown on the phone. If the model relates only to original Google Rom Edition phones then I am wrong and probably confused you.
My IMEI is: 3576**********. Can you help me with the true definition and the files that I need to install?
sarigd said:
Indeed I didn't notice the difference and thank you for this very important note.
I would like to elaborate - my phone was bought as a standard i9505, but I installed a clean Google Edition ROM on it and then checked under "Settings"/"About phone" menu to see the Model number "GT-I9505G".
I am now not so sure that this is the true model of I9505G, even though this is the information shown on the phone. If the model relates only to original Google Rom Edition phones then I am wrong and probably confused you.
My IMEI is:xxx. Can you help me with the true definition and the files that I need to install?
Click to expand...
Click to collapse
First of all know this: You should never reveal your IMEI, it's not safe. Edit your post and hide your Imei number.
Now check again if the Imei that you see inside settings> is the same as the one from the back of the phone, under the battery. If its the same then you are fine. As for the device model, you can also find the model under the battery, and if it says that it's a i9505G than that should clear all the confusion.
My advice would be go back to stock official using ODIN. Grab the latest firmware from sammobile. It's always the safest thing to do, and it should handle all the mess
its a I9505
bigkusi said:
First of all know this: You should never reveal your IMEI, it's not safe. Edit your post and hide your Imei number.
Now check again if the Imei that you see inside settings> is the same as the one from the back of the phone, under the battery. If its the same then you are fine. As for the device model, you can also find the model under the battery, and if it says that it's a i9505G than that should clear all the confusion.
My advice would be go back to stock official using ODIN. Grab the latest firmware from sammobile. It's always the safest thing to do, and it should handle all the mess
Click to expand...
Click to collapse
Many thanks for your message - even though I feel stupid both for not thinking to check "under the hood" and also for publishing the IMEI (now fixed).
It appears that my phone model is I9505. This validates my initial question, how to update the Google Edition ROM (clean version) from 4.3 to 4.42, but avoid the loss of network signal... I will try to take it to a local store and solve my unknown issues with the upgrade by paying a few bucks.
Many thanks anyway!
sarigd said:
Many thanks for your message - even though I feel stupid both for not thinking to check "under the hood" and also for publishing the IMEI (now fixed).
It appears that my phone model is I9505. This validates my initial question, how to update the Google Edition ROM (clean version) from 4.3 to 4.42, but avoid the loss of network signal... I will try to take it to a local store and solve my unknown issues with the upgrade by paying a few bucks.
Many thanks anyway!
Click to expand...
Click to collapse
My last guess is that you are using an incorrect modem. Are you still on the old bootloader?
If you are already on the new bootloader, just flash the latest modem available. If it is correct that you have XXUBMH1, then you are using a modem that is to old for 4.4.2.
this is very true
Lennyz1988 said:
My last guess is that you are using an incorrect modem. Are you still on the old bootloader?
If you are already on the new bootloader, just flash the latest modem available. If it is correct that you have XXUBMH1, then you are using a modem that is to old for 4.4.2.
Click to expand...
Click to collapse
I think that this is the correct problem identification and that my modem file is not updated for 4.42.
I tried to flash the updated modem file for XXUBMH1 version (in this link: http://forum.xda-developers.com/showthread.php?t=2192025), but this did not solve the problem (even after flashing it twice).
Could I flash a different modem file than the one set for the phone base version which I have (or do I risk bricking my device)? and does the base version change after installing the new ROM (I forgot to check this after the new ROM was installed)? If yes then I will re-install it and flash the new modem file which should solve the problem.
Thanks for helping out.
Which modem did you flash? And are you on the old or new bootloader?
Related
Hello
I have a S4 GT-I9508 model and i need to apply new firmware on them because the limitations of original firmware (google limitations). I've done the root with motochopper and everything went well, the device is rooted.
My question is
It's possible to apply the firmware of GT-I9505 on my device?
Any help is much appreciated.
Regards
vegapt said:
Hello
I have a S4 GT-I9508 model and i need to apply new firmware on them because the limitations of original firmware (google limitations). I've done the root with motochopper and everything went well, the device is rooted.
My question is
It's possible to apply the firmware of GT-I9505 on my device?
Any help is much appreciated.
Regards
Click to expand...
Click to collapse
I am having the exact same problem and can't use Google Play Store/Gmail on my China Mobile S4 variant (i9508). Did you manage to apply the firmware? Does anyone know if applying i9505 firmware will work? Thanks!
Maybe do a nandroid backup and then try and see?
Up, i got the same issue. ANy news ?
digitalH said:
Up, i got the same issue. ANy news ?
Click to expand...
Click to collapse
Would also be very keen to know about the successful implementation of this ... No point in me buying this phone, till I can pop google play on it.
s4 GT-I9508 is garbage
i was a stupid when i decide to buy any android phone in china , as gapps no more supported.now i do not know what to do. once tried to install 9505 custom rom but phone was broken.now reinstall firmware and waiting if any one will give me any good news.and what the hell,why it is showing me only 9 GB inside and out of which 4.5 GB is full????any help???
riteshsoni said:
i was a stupid when i decide to buy any android phone in china , as gapps no more supported.now i do not know what to do. once tried to install 9505 custom rom but phone was broken.now reinstall firmware and waiting if any one will give me any good news.and what the hell,why it is showing me only 9 GB inside and out of which 4.5 GB is full????any help???
Click to expand...
Click to collapse
Hello,
No ideas about the storage, but I installed the Jellybam on the S4 and everything working smoothly. This is a temporary solution for me as the jellybam is clearly not made for S4 as we loose the camera and all other S4 gadget
If anybody now an official rom working well, i would be happy to try it :angel:
Rooting S4 GT-I9508
Hi there,
I recently bought the China Mobile 3G Version of the Samsung Galaxy S4 (S4 GT-I9508) here in Shanghai and quite obviously ran into a world without Google / Google apps / Google Play and so on. I kinda knew this would happen and the only reason I purchased this was to have 3G on my phone as I knew I could always root it later. Since you've already rooted your phone I suppose you would be the best person to ask these questions too:-
a) After you rooted your phone, are you still able to go on 3G ?
b) Any restrictions / limitations that you've noticed after you rooted it? I suppose Google Play and all the apps are fine and that you are able to download apps directly from the market?
c) Did you root the phone personally or Did you get someone in some store / etc to do it for you. I would rather prefer giving my phone to someone whose done this quite a few times than going ahead and experimenting on it. Any suggestions on whom/ where I could go to do it?
Thanks
Ben
[email protected]
***********************
vegapt said:
Hello
I have a S4 GT-I9508 model and i need to apply new firmware on them because the limitations of original firmware (google limitations). I've done the root with motochopper and everything went well, the device is rooted.
My question is
It's possible to apply the firmware of GT-I9505 on my device?
Any help is much appreciated.
Regards
Click to expand...
Click to collapse
riteshsoni said:
i was a stupid when i decide to buy any android phone in china , as gapps no more supported.now i do not know what to do. once tried to install 9505 custom rom but phone was broken.now reinstall firmware and waiting if any one will give me any good news.and what the hell,why it is showing me only 9 GB inside and out of which 4.5 GB is full????any help???
Click to expand...
Click to collapse
Hello,
i bought GT-I9508 in china, too, and can use Google store, gmail, map now.
i've rooted my phone and installed TWRP recovery
and used "ROM Manager" to download and install gapps
then i've come to be able to use gapps.
but at this time, there was a problem that sometimes an error occurred which said "com.google.process.gapps has stopped",
so i've used "Titanium Backup" to uninstall gapps except store, gmail, google account (removed apps contained gapps but i don't use).
after that i've never seen the error but i don't know if this solution is really effective, so there still might be any error.
in addition, after i installed gapps using ROM Manager, i couldn't open ROM Manager any more, so i've uninstalled it, too.
uhonyan said:
Hello,
i bought GT-I9508 in china, too, and can use Google store, gmail, map now.
i've rooted my phone and installed TWRP recovery
and used "ROM Manager" to download and install gapps
then i've come to be able to use gapps.
but at this time, there was a problem that sometimes an error occurred which said "com.google.process.gapps has stopped",
so i've used "Titanium Backup" to uninstall gapps except store, gmail, google account (removed apps contained gapps but i don't use).
after that i've never seen the error but i don't know if this solution is really effective, so there still might be any error.
in addition, after i installed gapps using ROM Manager, i couldn't open ROM Manager any more, so i've uninstalled it, too.
Click to expand...
Click to collapse
Can you tell which TWRP did you install? I've tried to install it but didn't work.
Hello, I have bought the same phone (Galaxy S4 GT-I9508) in China (by China Mobile) and I have already rooted.
I have dowloaded and installed the "com.android.vending-4.1.10.apk" file to have access in Google Play, but he didn't work...
When I tip the icon, a windows appear and close immediately....
Some one know what's append...?
Thank you for your help !!!
Hello,
I have try different think... But noway!
So, first, I have rooted the phone and then, I have try to install and lauch Google Play => KO
After, I have try to wide the data and to install a french ROM for a GT-I9505 phone(I9505XXUBMEA_I9505OXXBMF1_I9505XXUBMEA_HOME) by ODIN.
The status in ODIN was FAIL! (95% of the progression)
But, I have try to launch the phone, instead the flash was in fault, and everything work and the phone is in French! I have just a problem with the WIFI (he doesn't work...)
(in my area, >I don't have the 3G, so I don't know if the 3G work, but the 2G is ok!)
After that, I have install TWRP by ODIN and restored my first and original backup
Some one have a idea how I can find an issue for my phone to make it in French !?
Thx for your help....
jbs68 said:
Hello,
I have try different think... But noway!
So, first, I have rooted the phone and then, I have try to install and lauch Google Play => KO
After, I have try to wide the data and to install a french ROM for a GT-I9505 phone(I9505XXUBMEA_I9505OXXBMF1_I9505XXUBMEA_HOME) by ODIN.
The status in ODIN was FAIL! (95% of the progression)
But, I have try to launch the phone, instead the flash was in fault, and everything work and the phone is in French! I have just a problem with the WIFI (he doesn't work...)
(in my area, >I don't have the 3G, so I don't know if the 3G work, but the 2G is ok!)
After that, I have install TWRP by ODIN and restored my first and original backup
Some one have a idea how I can find an issue for my phone to make it in French !?
Thx for your help....
Click to expand...
Click to collapse
flash full rom of i9505 and phone error on modem, no problem take battery out and put again in dwm mode.
afther flash this file on phone and not use csc file, my wifi is working great
pit:CSB_signed_Fusion3_CHM_0325_V2.pit
bootloader:BOOTLOADER_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
pda:CODE_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
phone:MODEM_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
firmware:i9508ZMUAMDE_CHMAMDE
DUSKnenixs said:
flash full rom of i9505 and phone error on modem, no problem take battery out and put again in dwm mode.
afther flash this file on phone and not use csc file, my wifi is working great
pit:CSB_signed_Fusion3_CHM_0325_V2.pit
bootloader:BOOTLOADER_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
pda:CODE_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
phone:MODEM_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
firmware:i9508ZMUAMDE_CHMAMDE
Click to expand...
Click to collapse
Hello DUSKnenixs, thank you for your answer!!
So, I have some question... First, I'm noob in android world...
What are you meaning by "dwn mode" and "csc file" ?
What I have doing yesterday:
- first, I have installing TWRP by ODIN to come back in the factory setting
- after, I have installing the French ROM (GT-I9505 phone I9505XXUBMEA_I9505OXXBMF1_I9505XXUBMEA_HOME) by ODIN, but this step are not finnish, the status in ODIN was "FAIL" when the progress was about 95%
- after I have reboot the phone and let him start with this French ROM
I have not tested everything but the phone displays a Wifi default and asked to reboot. Even after reboot, it is impossible to activate the WIFI.
So, can you explain me, step by step what I have to do and with witch file & tool..?
Thank you by advance!!
DUSKnenixs said:
pit:CSB_signed_Fusion3_CHM_0325_V2.pit
bootloader:BOOTLOADER_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
pda:CODE_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
phone:MODEM_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
Click to expand...
Click to collapse
And where I can find these files..? Are you sure that these won't not breack my phone ?
And the last question, if I wan't to come back in the factory ROM, how I can do ..?
Thank you for your help.
jbs68 said:
And where I can find these files..? Are you sure that these won't not breack my phone ?
And the last question, if I wan't to come back in the factory ROM, how I can do ..?
Thank you for your help.
Click to expand...
Click to collapse
dmw=donwload mode
and use odin
http://www.4shared.com/rar/NAztIAuX/BOOTLOADER_I9508ZMUAMDE_465829.html
http://www.4shared.com/rar/Tjadfuak/CSB_signed_Fusion3_CHM_0325_V2.html
http://www.4shared.com/rar/eqw8JPUH/MODEM_I9508ZMUAMDE_465829_REV0.html
i´m uploading pda file send in other post.
DUSKnenixs said:
dmw=donwload mode
and use odin
http://www.4shared.com/rar/NAztIAuX/BOOTLOADER_I9508ZMUAMDE_465829.html
http://www.4shared.com/rar/Tjadfuak/CSB_signed_Fusion3_CHM_0325_V2.html
http://www.4shared.com/rar/eqw8JPUH/MODEM_I9508ZMUAMDE_465829_REV0.html
i´m uploading pda file send in other post.
Click to expand...
Click to collapse
Ok, thank you for your replay.
Now I have already downloaded these files:
- CSB_signed_Fusion3_CHM_0325_V2.pit
- BOOTLOADER_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
- I9508ZMUAMDE_I9508CHMAMDE_I9508ZMUAMDE_HOME.tar.md5
But for the last one (I9508ZMUAMDE_I9508CHMAMDE_I9508ZMUAMDE_HOME.tar.md5) when I try to uncompress the file, I have the error :
"Unexpeted end of archive"
Can you upload it again please?
And I need these 2 other files:
- CODE_I9508ZMUAMDE_465829_REV06_user_low_ship_M ULTI_CERT.tar.md5
- MODEM_I9508ZMUAMDE_465829_REV06_user_low_shi p_MULTI_CERT.tar.md5
I'm waiting for your reply... Thank you !!
jbs68 said:
Ok, thank you for your replay.
Now I have already downloaded these files:
- CSB_signed_Fusion3_CHM_0325_V2.pit
- BOOTLOADER_I9508ZMUAMDE_465829_REV06_user_low_ship_MULTI_CERT.tar.md5
- I9508ZMUAMDE_I9508CHMAMDE_I9508ZMUAMDE_HOME.tar.md5
But for the last one (I9508ZMUAMDE_I9508CHMAMDE_I9508ZMUAMDE_HOME.tar.md5) when I try to uncompress the file, I have the error :
"Unexpeted end of archive"
Can you upload it again please?
And I need these 2 other files:
- CODE_I9508ZMUAMDE_465829_REV06_user_low_ship_M ULTI_CERT.tar.md5
- MODEM_I9508ZMUAMDE_465829_REV06_user_low_shi p_MULTI_CERT.tar.md5
I'm waiting for your reply... Thank you !!
Click to expand...
Click to collapse
Hello I do a little up for this post, i still try to find a ROM which would work on this chinese version of SGS4, stock based with full google stuff.
Thanks a lot
digitalH said:
Hello I do a little up for this post, i still try to find a ROM which would work on this chinese version of SGS4, stock based with full google stuff.
Thanks a lot
Click to expand...
Click to collapse
Any i9505 AOSP rom will work on your Chinese SGS4 phone. The Chinese version, i9508 is basically i9505 with special software and no 4g. I am currently using an Android 4.3 rom on my i9508.
Hello all,
I have find a way to make my S4 completely in French (with French keyboard and dictionary) and with all Google App fully working without flash it with another ROM.
If someone are interested, please let me know and I'll explain step by step what i have done on my phone.
Hi Guys!
Need some help on this thing, hope someone can clear some doubts and give me some advice too... The thins is this, I used to have a Samsung Captivate Galaxy S (Yes, hard to believe I squeeze that thing to the last drop LOL, I flashed SlimRom, wich was a pretty light ROM I think, and keep it as clean as possible always), Im from Mexico, and also Im that type of guy marketing doesnt make hard effect on me... anyway, recently a co-worker offered me this new one, at a very good price, almost brand new, so I got it.
As you can figured it out, It is a long time now since I made my last flashes, upgrades, etc... And now I want to do it again, but if possible I would like to do it the right way.
Here are my S4 settings:
Soft Version: LV720VPUFNG2
Model: SPH-L720
Android: 4.4.2
Baseband Version: L720VPUFNG2
Already Rooted and I've already installed TWRP Ver: 2.8.4.0
I got it already SIm Unlocked.
My Career Network is GSM.
The main reason I want to flash a ROM is to get rid of all the crap Samsung installs, I would like to install a light-weight (Lollipop if possible) but a with all the functions that I aleady have, like Air gesture, Screen Mirroring, Bluetooth, Wifi, etc...
So I would really appreciate if someone can advice me with one good, light-weight-clean ROM, Lollipop if possible... ( I remember back when I was flashing Captivate, SlimROMS where something like Im looking now)
Also, If a make backup before flashing and if I got problems while flashing, By reverting to my backup, Would I have it again working like it was? I mean modem, bootloader, etc.?
My main concern is to be able to back if I have a not-working flash, as this is my new and only cellphone.
Many Thanks in advance. BTW, Hope my english is understandable
No one? :/ Well, I'll keep it more simple lol
If I flash some ROM, I would have the same baseband/modem I already have right?
So if I flash for example, Exodus ROM, I'll end up with Android 5.1.1(I think thats the last one of that ROM) but keeping my baseband as it is now, NG2.
It Should work?
Please I really appreciate if someone can just clear this doubts before I proceed.
Technically speaking, Yes. You should be able to keep your baseband and modem since you're not flashing anything like that over odin, or if the ROM file itself isn't programmed to do such things.
techyerik said:
Technically speaking, Yes. You should be able to keep your baseband and modem since you're not flashing anything like that over odin, or if the ROM file itself isn't programmed to do such things.
Click to expand...
Click to collapse
Thanks for your answer man, and just for the last question, Do you know where I can find Stock ROMS, baseband and modems? (In case I need them)
I found this thread http://forum.xda-developers.com/showthread.php?t=2303917
But It looks like is not truly updated, for example I can't find my baseband version in it.
Btw, Do you know if my modem NG2? Its the last one or not? I've been searching for that info too, but can't find anything updated that I can trust.
Many thanks in advance.
FrankI897 said:
Thanks for your answer man, and just for the last question, Do you know where I can find Stock ROMS, baseband and modems? (In case I need them)
I found this thread http://forum.xda-developers.com/showthread.php?t=2303917
But It looks like is not truly updated, for example I can't find my baseband version in it.
Btw, Do you know if my modem NG2? Its the last one or not? I've been searching for that info too, but can't find anything updated that I can trust.
Many thanks in advance.
Click to expand...
Click to collapse
This is for stock firmware's; this means it's an all-in-one stock rom that has the baseband, kernel and modem etc. all inside a single rom file.
http://www.sammobile.com/firmwares/database/SPH-L720/SPR/
For latest info on your system check this
http://support.sprint.com/support/a...ServiceAdvisory_542_GKB51952-dvc7300002prd#!/
As for individual files like just single modems, kernels and basebands just search here. You'll find them, search and google are your friend. And no NG2 is no't the latest, OH1 is.
techyerik said:
This is for stock firmware's; this means it's an all-in-one stock rom that has the baseband, kernel and modem etc. all inside a single rom file.
http://www.sammobile.com/firmwares/database/SPH-L720/SPR/
For latest info on your system check this
http://support.sprint.com/support/a...ServiceAdvisory_542_GKB51952-dvc7300002prd#!/
As for individual files like just single modems, kernels and basebands just search here. You'll find them, search and google are your friend. And no NG2 is no't the latest, OH1 is.
Click to expand...
Click to collapse
Many thanks man, that's exactly what I was looking for, some backup information that could help me in case I need it, now I feel more secure about it.
Greetings from Mexico
PS. I'll reply later to tell how it went
Soory if it sounds dumbish, im from romania, carrier - orange. I flashed some stock firmware MBC-Germany or so, if it counts, that's the one i used to flash all the time since romania was not withing those firmwares. I know the device is old, i'm planning to buy a Letv 1s or redmi note 3 but i have to do something with this overheating thing, i can't sell it like that. I heard it wouldn't overheat on 4.4.2, if you have advice regarding this problem, please
Flashed several modems, got signal now but can't use mobila data -> "No signal found for mobile network". I tried modems starting with these letters: "XX,DK,DD". I'm now using DD one since i got best signal but no network signal at all, any solution for me ? IF IT COUNTS, i've been using cm13 android 6.0 before flashing stock 4.4.2 and i have an efs backup done @ TWRP recovery, tried restoring it, didn't solve anything.
EDIT : Still cannot be called -> "Not registered on network" - i'll try further modems hoping it will eventually solve my problem.
UPDATE: Tried them all @ Modem thread. I'm expecting help, can't solve this on my own, i'm a noob.
You sure you have an I9500? If so, it was imported. Enter download mode please and read off the information on the screen.
strephon alkhalikoi said:
you sure you have an i9500? If so, it was imported. Enter download mode please and read off the information on the screen.
Click to expand...
Click to collapse
odin mode
product name: Gt-i9500
current binary: Custom
system status: Custom
secure download: Enabled
knox warranty void: 1
ap swrev: A3
All written in caps lock, i dont know why all the letters went lowercase tho i've written that twice, in uppercase letters.
gabytzu339 said:
odin mode
product name: Gt-i9500
current binary: Custom
system status: Custom
secure download: Enabled
knox warranty void: 1
ap swrev: A3
All written in caps lock, i dont know why all the letters went lowercase tho i've written that twice, in uppercase letters.
Click to expand...
Click to collapse
There is no firmware for Romania as the I9500 isn't available in Romania. Thus any I9500 firmware from sammobile.com should work. Flash the full firmware via Odin and not just the modem.
Strephon Alkhalikoi said:
There is no firmware for Romania as the I9500 isn't available in Romania. Thus any I9500 firmware from sammobile.com should work. Flash the full firmware via Odin and not just the modem.
Click to expand...
Click to collapse
I mentioned that all the problems started when i flashed GERMANY STOCK ROM 4.4.2.
I'm going to ask an odd question here, but do you still have the original box? If you do, the full model number of the phone will be on it, e.g. I9505ZKAO2U. If you have that full model number, post it here.
In the meantime, try installing one of these.
Strephon Alkhalikoi said:
I'm going to ask an odd question here, but do you still have the original box? If you do, the full model number of the phone will be on it, e.g. I9505ZKAO2U. If you have that full model number, post it here.
In the meantime, try installing one of these.
Click to expand...
Click to collapse
Didn't buy it new, i don't have the box of it anyway. How would that help ? It's not a fake s4 for sure if you have any doubt.
The full model number on the box as described would have allowed me to pinpoint the original firmware that was supposed to be on the phone. The last three letters are the CSC of the phone, and thus the firmware that the phone should be using.
Now, the only way to find out that information is by parsing it via the IMEI, which has the country of origin within it. To the best of my knowledge, none of the sites that allow you to enter IMEI numbers will retrieve that information. IMEIData.net used to do it, but require a subscription now.
Strephon Alkhalikoi said:
The full model number on the box as described would have allowed me to pinpoint the original firmware that was supposed to be on the phone. The last three letters are the CSC of the phone, and thus the firmware that the phone should be using.
Now, the only way to find out that information is by parsing it via the IMEI, which has the country of origin within it. To the best of my knowledge, none of the sites that allow you to enter IMEI numbers will retrieve that information. IMEIData.net used to do it, but require a subscription now.
Click to expand...
Click to collapse
Imei is unknown, got efs backup from back when i was on 6.0 gearcm. But i can't read it in any way. Tried restoring it, the imei is still unknown.
Take it in for service, especially if the EFS backup doesn't restore the IMEI to the device using the EFS Backup tool.
Strephon Alkhalikoi said:
Take it in for service, especially if the EFS backup doesn't restore the IMEI to the device using the EFS Backup tool.
Click to expand...
Click to collapse
I really doubt that's so much of a problem. I remember encountering a similar problem 1 year ago when i flashed 4.4.2 rom over 5.0. I can't remember what i've done but i know i had been struggling for 3 or 4 days. I remember, anyway, it was related to some applications from play store, one called busy box or so. Moreover, then i had no EFS BACKUP. That's why im so careful now with it. My guess is that if i flash back to 5.0 that problem will be gone, but the phone is overheating, unusable if you ask me. Hope someone will be able to help me
Found that on youtube - https://www.youtube.com/watch?v=XT42ri37RBU.
Now my question is how do i find my imei within that backup cause the files are .md5/.info/.win/.win.md5.
UPDATE : Flashed that rom, same problem.
Bump. Flashed gearcm 6.0 and a XX modem and its working well now. Any help there, still? I have to flash 4.4 again soon and I need a solution.
Actually, the point is simple:
Anytime you get unknown baseband after downgrading, flash Lollipop modem back, done.
Sent from my ASUS_Z00A using XDA Labs
Hi.. I'm in way over my head trying to install a more debloated Rom than the original stock. Unfortunately I didn't succeed very well.
I tried two different ROMS and both of them turned the Sim off and on every second or so. Lots of *pling* noises followed by a message that the Sim card was or wasn't present. It changed so much back and forth that I didn't even get a chance to enter the pin. I belive it is because of some combabillity issues between the rom and baseband/radio version
This lead me to the question: How do I know what rom and baseband would be the most suited for me? I'm living in Denmark (nordic country), but I simply can't figure what rom that is compatible with what baseband.
Boot into Odin mode and verify the model number. Then go to Sammobile.com, download a rom for your country,and install it with Odin.
Did you buy the phone in the country where it is being used?
came99 said:
Hi.. I'm in way over my head trying to install a more debloated Rom than the original stock. Unfortunately I didn't succeed very well.
I tried two different ROMS and both of them turned the Sim off and on every second or so. Lots of *pling* noises followed by a message that the Sim card was or wasn't present. It changed so much back and forth that I didn't even get a chance to enter the pin. I belive it is because of some combabillity issues between the rom and baseband/radio version
This lead me to the question: How do I know what rom and baseband would be the most suited for me? I'm living in Denmark (nordic country), but I simply can't figure what rom that is compatible with what baseband.
Click to expand...
Click to collapse
I noticed you'd posted a duplicate thread, I'm guessing it was by accident but I've removed it for you
Regards
Sawdoctor
Sorry if what I'm asking is obvious, but when I install a custom rom, I also need to make sure I install a compatible radio for my area, right?
Sammobile is only stock ROMS, right? And I'm trying to debloat her phone. So when installing a custom rom from this forum and either the reception is bad, it doesn't register Sim card properly or the like.. It might be because I need another baseband than the one that came with the rom right? And what do I need to look for in that regard?
Sorry, but I find it pretty complicated.
I recommend flashing a completely stock ROM, set it up, and make sure everything is working properly. If it doesn't work properly on a stock ROM, it is unlikely it will work properly on a custom ROM.
I find it best to run the latest bootloader and modem regardless of which ROM will be used with the phone.
Problems can sometimes occur when flashing current ROMs over old bootloaders and modems.
audit13 said:
I recommend flashing a completely stock ROM, set it up, and make sure everything is working properly. If it doesn't work properly on a stock ROM, it is unlikely it will work properly on a custom ROM.
I find it best to run the latest bootloader and modem regardless of which ROM will be used with the phone.
Problems can sometimes occur when flashing current ROMs over old bootloaders and modems.
Click to expand...
Click to collapse
Thank you for the already helpful reply.
The thing you say about always flashing newest modem regardless of rom, is very helpful. I didnt even know you could do that. But my problem persist:
I already flashed back to stock, and it runs fine. SO far so good. The problem is that out of 16 GB, the bloatware is justing taking up to much space. But the last two rom I tried both had problems recognising the SIM card (toggled present/not present all the time).
Thats not the case on stock.. So how do I find the proper modem for my phone to use with a custom rom?
I keep seeing a link to sammobile, but all I can find is the bloated stock rom (or I dont know what to look for). Can I grab just the modem somewhere?
When installing a custom rom, it changes the current modem right? AFAIK I have to flash the proper modem afterwards, right?
And therein lies my problem: I dont know how to find the most suited one for my country (which is denmark). And the one that comes with the roms seems to be the wrong ones.
PS: A follow up question: Kernel and baseband/radio/modem is not the same, right? The kernel is not region specific, as the baseband/radio/modem, right?
came99 said:
Thank you for the already helpful reply.
The thing you say about always flashing newest modem regardless of rom, is very helpful. I didnt even know you could do that. But my problem persist:
I already flashed back to stock, and it runs fine. SO far so good. The problem is that out of 16 GB, the bloatware is justing taking up to much space. But the last two rom I tried both had problems recognising the SIM card (toggled present/not present all the time).
Thats not the case on stock.. So how do I find the proper modem for my phone to use with a custom rom?
I keep seeing a link to sammobile, but all I can find is the bloated stock rom (or I dont know what to look for). Can I grab just the modem somewhere?
When installing a custom rom, it changes the current modem right? AFAIK I have to flash the proper modem afterwards, right?
And therein lies my problem: I dont know how to find the most suited one for my country (which is denmark). And the one that comes with the roms seems to be the wrong ones.
PS: A follow up question: Kernel and baseband/radio/modem is not the same, right? The kernel is not region specific, as the baseband/radio/modem, right?
Click to expand...
Click to collapse
Custom ROMs can't change your modem, they can't write to those partitions.
In other words, your modem will be the same no matter what. The only way to change it is to flash the appropriate modem files or an actual stock ROM.
SO with the stock rom working now, the modem/rom combination would not be the culprit if something doesnt work afterwards?
What could have been the issue with the sim card connecting and disconnecting every second on the other rom I tried? (Iperium/Imperial something)
came99 said:
SO with the stock rom working now, the modem/rom combination would not be the culprit if something doesnt work afterwards?
What could have been the issue with the sim card connecting and disconnecting every second on the other rom I tried? (Iperium/Imperial something)
Click to expand...
Click to collapse
What I said is that a custom ROM can't change your modem. But that doesn't mean it can't be affected by your modem.
You may want to read Imperium ROM's install instructions very carefully, cuz I'm pretty sure you missed something important.
Doh.. You might be right.. Ill try flashing the tar files in Odin.
But I just recently got my phone to behave when connecting on Odin.. It also connected back and forth all the time. Putting a USB hub in the middle solved it though (and made it possible to revert to stock). Any idea wht that was about? I reckon either some driver or USB power problem? But Im really fumbling understanding it all, and when it acts up at the same time, even the most simple problems can be hard to see through (because there is always the uncertainty that I misunderstood something basic)..
Just having this conversation helped me understand a lot better how the ROMs and modem is connected (or more precise: How they are not).
And I actually may have had the right baseband all along (Nordic Countries). I will know when I tried flashing the rom again.
Thank you very much
It doesn't matter where you are from, the phone should work with any baseband in any country.
The thing is that some ROMs (like Imperium here) may require a different modem to function properly. In this case, it may require the PG1 modem (listed in the Imperium thread) to solve your problems.
Before flashing a stock ROM, confirm the model # in download mode.
If you want a debloated stock ROM, you could flash a stock ROM, flash TWRP recopvery, flash supersu for root, and use Titanium Backup to freeze or uninstall apps.
So right now I tried flashing the Resurrection Remix ROM, but it wont make any calls (a voice just says that the number cant be reached, even though I know the numbers exist). What could be the case there?
The modem and bootloader may be too old.
can it also be to new?
I have consulted the below site several times, but the link is dead to the page where I can look up what modem to use.
Can someone please point me in the right direction of which to use?
This site: http://forum.xda-developers.com/showthread.php?t=2192025
What modem should I choose for my phone? Living in Denamrk and trying with the ressurection remix rom? I tried 3 different of the modems starting with XX but all have the same problem: I cant make any calls. It just says that "there isnt any members on the selected number".
Making calls works fine on stock rom
came99 said:
This site: http://forum.xda-developers.com/showthread.php?t=2192025
What modem should I choose for my phone? Living in Denamrk and trying with the ressurection remix rom? I tried 3 different of the modems starting with XX but all have the same problem: I cant make any calls. It just says that "there isnt any members on the selected number".
Making calls works fine on stock rom
Click to expand...
Click to collapse
The ones linked in the Imperium ROM thread are the newest.
And no, it can't be too new.
It's probably something related to your phone model not being fully supported by the ROM.
JDCTeam ROMs should work, because they support a wide range of S4 models.
I got stock rom to work (again again)
And now I managed to flash the JDC Team you recommended and still having the baseband from the stock rom (Which were able to make calls)
But whatyaknow.. I STILL cant make outgoing calls on the custom roms! What in the world can be the problem? I spent the whole day on this.
.. I should be able to make outgoing calls without flashing Gapps, right?
Yes, you should be able to make calls without gapps.
You flashed the latest stock rom and confirmed everything works?
You confirmed the model number in download mode?
Hi everyone,
just a long-time forum-lurker in the dark here, now I'm here asking for help to restore my galaxy s4.
Here's the story:
gt-i9505 no brand, italian official firmware 4.4.4 (kitkat), never updated, only used towelroot to gain rood adn unistall couple of unused apps.
everything worked fine
Then i decided to upgrade to lollipop.
downloaded last samsung lollipop rom for my phone from sammobile, made a full backup via TWRP Recovery, and installed lollipop via Odin.
Then the nightmare begun :
1st problem, no modem, no connection, only wifi, i restored EFS, still not working, reinstalled modem via odin and then i got my imei and connection again.
2) think i've tried to change the rom to a custom downloaded here (i don't even remember the name), then i tried couple other roms.
this as far as i remember
Now the phone has a samsung original lollipop rom, wifi won't turn on, data not working, knox status is obviously altered (so i cannot restore it via kies or whatever the software name is now) BUT It overheats a lot after few minutes and i'm forced to shut it off to not damage it.
I'd like to restore it to a full working condition, i think i've messed up with bootloaders, modems and roms from different android versions.
can anyone help ?
Current status is
model : gt-i9505
android security patch : 2016:11-01
Baseband version : I9505XXUGNK2
kernel version : 3.4.0-5978264 [email protected] #1 Wed Nov 16 19:05:34 KST 206
build version : LRX22C.I9505XXUPK2
Android SE state : enforcin SEPF_GT-i9505_5.0.1-1_0070 Wed Nov 19:10:21 2016
SEcure Boot status Type:SAmsung
Knox VErsion 2.3
Hey, @dokrobei
Take a look on my Guide.
You need the guide clean install from the scratch. Please read it carefully till the end. There avaible links with all necessary stuff like modem/bootloaders/stock rom-firmware/recommend customs roms etc.
Hi @Retrial, thanks for the answer..
I've managed to reinstall stock KitKat 4.4.2 and working modem drivers, following another tutorial here. Now Wi-Fi, 3g and bt works fine, BUT the phone overheats a lot. It's not a battery problem and sure it's software related 'cause it wasn't like this before my stupid first attempt to upgrade to lollipop.
I've searched the forum for the overtheating near the flash zone problem, some say that is a microsd problem (wich I removed), some other that's a battery problem (wich is not in my case).
Do you think I should start from scratch again following your guide? IHow do I know wich modem / bootloader is right for my phone? I think the problem is there, maybe wrong modem version..
dokrobei said:
Hi @Retrial, thanks for the answer..
I've managed to reinstall stock KitKat 4.4.2 and working modem drivers, following another tutorial here. Now Wi-Fi, 3g and bt works fine, BUT the phone overheats a lot. It's not a battery problem and sure it's software related 'cause it wasn't like this before my stupid first attempt to upgrade to lollipop.
I've searched the forum for the overtheating near the flash zone problem, some say that is a microsd problem (wich I removed), some other that's a battery problem (wich is not in my case).
Do you think I should start from scratch again following your guide? IHow do I know wich modem / bootloader is right for my phone? I think the problem is there, maybe wrong modem version..
Click to expand...
Click to collapse
First of all there is no need to still be on KitKat...a lot of apps don't support Kitkat nowdays...and is outdated.
I will recommend first to proper upgrade to Lollipop stock and then use some of the latest android Pie Custom JDC Roms by following my complete guide. As I said above there is a full guide with links and very well explained steps. The latest Firmware for our S4 i9505 is QK1 - No matter which country you will choose, and it's recommened to have the latest. Just read it carefully till the end and check the asterisks.
The overheating it may be no compatible Modem/Bootloader since you messed up with Lollipop. To check what Modem and Bootloder you can simply install "Device HW Info" or "Phone Info" app and check.
Let me know how it goes, and if you have any question or problem feel free to ask. Good Luck :fingers-crossed:
Retrial said:
First of all there is no need to still be on KitKat...a lot of apps don't support Kitkat nowdays...and is outdated.
I will recommend first to proper upgrade to Lollipop stock and then use some of the latest android Pie Custom JDC Roms by following my complete guide. As I said above there is a full guide with links and very well explained steps. The latest Firmware for our S4 i9505 is QK1 - No matter which country you will choose, and it's recommened to have the latest. Just read it carefully till the end and check the asterisks.
The overheating it may be no compatible Modem/Bootloader since you messed up with Lollipop. To check what Modem and Bootloder you can simply install "Device HW Info" or "Phone Info" app and check.
Let me know how it goes, and if you have any question or problem feel free to ask. Good Luck :fingers-crossed:
Click to expand...
Click to collapse
ok,so
downloaded latest italian rom wich is I9505XXUHPK2_I9505ITVHPL1_ITV from sammobile and installed it via odin.
installed compatible bootloader and modemas per your guide (PK2)
rebooted to check if everything was working using stock before going to custom...and...
it started overheating as soon as i tuned on wifi. i only managed to install phoneinfo to check wich modem i have as you suggested, then i had to turn the phone off it off cause it became reeally hot and i thought i could break it. modem chip is "mdm9215m". any suggestion? maybe i should try to instale all the lollipop modems / bootloaders from your post...
dokrobei said:
ok,so
downloaded latest italian rom wich is I9505XXUHPK2_I9505ITVHPL1_ITV from sammobile and installed it via odin.
installed compatible bootloader and modemas per your guide (PK2)
rebooted to check if everything was working using stock before going to custom...and...
it started overheating as soon as i tuned on wifi. i only managed to install phoneinfo to check wich modem i have as you suggested, then i had to turn the phone off it off cause it became reeally hot and i thought i could break it. modem chip is "mdm9215m". any suggestion? maybe i should try to instale all the lollipop modems / bootloaders from your post...
Click to expand...
Click to collapse
After every flash the device become hot. Let the rom settle for a while.
If you have PK2 Firmware then you need PK2 Modem and Bootloader. So no, don't try other modem/bootloader.
Retrial said:
After every flash the device become hot. Let the rom settle for a while.
Click to expand...
Click to collapse
I flashed it last night and checked if it was working this morning. I'm sure the high temps are not related to the usage or to the battery. It become hot eachtime i turn on wifi. Havent tried with data but I think it will be the same thing.