Hello sir,
i got the same modified device of galaxy s4 (sph-l720 converted into i9500)
i also read almost all the posts that fall in this category. But i'm no more concerned about that change but all i need help is about to flash that firmware again in my phone.
Actually what i did, i got the phone pre-rooted then i removed some of the bloatwares from the system and also some of the system files too.
Then i come to know that it is not properly working. It got more serieous issues over the time. The i flashed my phone with sph-l720 firmware but it does not let me change network modes between gsm and wcdma. While i can change those networks in i9500 rom.
So i want to know that can i flash i9500 rom on my sph-l720 again "anyhow"!!
If possible send me links or tutorial so that i can flash rom on my phone. Also i am also eager to use lollipop rom (of i9500) on my phone. My phone is now almost unusable.
Give me the straight and forward solution and i am also aware about hardwares of both the devies.
Is there anything that you can help. I will really appreciate that.
I am the follower of xda since 2012.
If anyone could backup their current rom of kitkat (i.e. Modified rom on sph-l720) using twrp recovery and share it with my google drive or onedrive, so i can restore that on phone that it can be usable again. I would be very thankful to them.
Install Phone Info *Samsung* and send the details of it.
Related
First, I have a Galaxy S4 i9505 (4G), the problem does not affect my device, but the device's my cousin who is a Samsung Galaxy S4 i9500 (3G).
He recently purchased the unit from another person, the unit worked well, but had a small defect in the charging connector ...
He asked me to sell one of my cases and battery why his battery was apparently bad, why was not possible give loads on the battery, I managed to solve this problem.
The problem came when he asked me to update the device to Android 4.4.2 KitKat by several improvements, I downloaded the latest firmware available at SamMobile site and after that did the flash using Odin.
Knox had in 0x1 (the unit had been modified) and I read on some forums that night, that when doing upgrade directly from 4.2.2 version, especially XXUBMGA the EFS partition changes shape, thus having little network problem and signal.
Link : http://www.grupoandroid.com/topic/83400-modem-mg9-y-posteriores-modifican-la-efs/
My questions are, it is possible to resolve this situation? I read previously that the IMEI is restored from a backup made previously it is possible to recover the network signal, but made no backup of EFS ....
I also read a long time ago that it is impossible to downgrade to ROM's with lower versions if there Knox installed.
I did the update of Android 4.2.2 to 4.4.2 using Odin.
If possible downgrade, any of you can share the ROM XXUBMGA 4.2.2 for S4 i9500? Or tell me some possible solution installing another ROM / modem?
I am currently trying different modems and using the OmegaROM in my cousin's S4.
Thx
Extract the modem.bin file from the ROM download and flash that through Odin to correct this. Or simply flash the ROM itself again if you don't want to go through the hassle of getting just the modem file out of the download. Either option will restore the network.
The IMEI in this case likely has nothing to do with the problem you're having, unless the IMEI reports itself as null or starts with 049. If you want a proper backup of the IMEI, you want to download AntaresOne's backup tool from the I9505 Development subforum and follow his instructions to make the backup.
ive searched and searched but am having problems finsing steps to get cm12 onto my s5900 w8 (bell)
finding there is limited w8 support or its foud across so many forums and not mentioned if items work or not with others that do
curent fone
galaxy s5 900w8
android ver: 4.42
baseband g900w8vlu1anf3
kernel : old (2014)
build: kot49h.g900w8vlu1anf3
I want to have a fast light install with abilities to turn off all the google and samsng bloatware (if they even need to be installed at all)
bell modem
searching for all these has become confusing and i dont want to brick my phone
not really concerned about knox but it would be kool to keep it 0x0
battery life
everything should be working (gps camera etc)
i have two old galaxy s and xda has been amazing, but not having a dev phone anymore, i cant afford to be down, phones have advanced beyond my abilities and i need to get it right
pointing me to threads/posts should be sufficient as im proficient in figuring, just hard to find w8 stuff
thanks in advance!!
XDA Visitor said:
ive searched and searched but am having problems finsing steps to get cm12 onto my s5900 w8 (bell)
finding there is limited w8 support or its foud across so many forums and not mentioned if items work or not with others that do
curent fone
galaxy s5 900w8
android ver: 4.42
baseband g900w8vlu1anf3
kernel : old (2014)
build: kot49h.g900w8vlu1anf3
I want to have a fast light install with abilities to turn off all the google and samsng bloatware (if they even need to be installed at all)
bell modem
searching for all these has become confusing and i dont want to brick my phone
not really concerned about knox but it would be kool to keep it 0x0
battery life
everything should be working (gps camera etc)
i have two old galaxy s and xda has been amazing, but not having a dev phone anymore, i cant afford to be down, phones have advanced beyond my abilities and i need to get it right
pointing me to threads/posts should be sufficient as im proficient in figuring, just hard to find w8 stuff
thanks in advance!!
Click to expand...
Click to collapse
Hello, and thank you for using XDA Assist!
I am connecting you to the S5 Q&A, where your device experts can be found:
> Samsung Galaxy S 5 > Galaxy S 5 Q&A, Help & Troubleshooting
From what I read, I see enough reason not to go with a custom ROM (Knox would get triggered the moment you install custom recovery IIRC - if not sooner) when you can just root and freeze the bloat.
Concerns about stability and battery life are valid concerns as well. My experience with custom ROMs is that it is hard to get that (yet I still keep coming back ).
Your modem should stay intact during a custom ROM flash though, but there have been cases otherwise I suppose.
Anyway, hope this helps, and good luck!
joel.maxuel said:
Hello, and thank you for using XDA Assist!
I am connecting you to the S5 Q&A, where your device experts can be found:
> Samsung Galaxy S 5 > Galaxy S 5 Q&A, Help & Troubleshooting
From what I read, I see enough reason not to go with a custom ROM (Knox would get triggered the moment you install custom recovery IIRC - if not sooner) when you can just root and freeze the bloat.
Concerns about stability and battery life are valid concerns as well. My experience with custom ROMs is that it is hard to get that (yet I still keep coming back ).
Your modem should stay intact during a custom ROM flash though, but there have been cases otherwise I suppose.
Anyway, hope this helps, and good luck!
Click to expand...
Click to collapse
great,
thanks for the quick reply...
but the first heading i see is root[ALL VARIENTS]... but within the first post it says "MAKE SURE ONLY 'F'"
and for freezing, titianium backup?
i'll keep researching, but would really like to go back to one of the CM builds.
thanks again
Itradsk
itradsk said:
great,
thanks for the quick reply...
but the first heading i see is root[ALL VARIENTS]... but within the first post it says "MAKE SURE ONLY 'F'"
and for freezing, titianium backup?
i'll keep researching, but would really like to go back to one of the CM builds.
thanks again
Itradsk
Click to expand...
Click to collapse
Yeah, that's for recovery, and what is quoted is one of the options within ODIN. But for the recovery option, you will need a "ODIN flashable recovery for your device" which I did not see.
If you just want to go with the root and titanium backup for now (btw, "app quarantine" freezes apps too and may still be a free alternative), looks like, based on the thread, that towelroot is the way to go. Just to be sure to install SuperSU afterward if towelroot does not for you.
Hope this helps.
I'm on g900w8 Telus it uses the same towers as bell. I've used the cyanogen 12.1 version. Just make sure to grab the correct version of rom. And make sure you flash lollipop kernel and modem.
I believe u want the ktle version for gsm
Telus Samsung G900W8
Okay this is a very long story. I have had this old S4 in my drawer and decided to update and refresh it. I found on SamMobile that lollipop was available for it, so I downloaded that. After flashing that to my S4 the phone could not detect a sim card. I then suddenly realized I had flashed the wrong ROM. I live in Australia and I am connected to a carrier called Telstra, but instead of flashing that one I flashed a ROM meant for unlocked phones. So now I am in trouble and I need your guys help! Please help me out on this and if you need any questions to help me just ask!
JoeyFlux said:
Okay this is a very long story. I have had this old S4 in my drawer and decided to update and refresh it. I found on SamMobile that lollipop was available for it, so I downloaded that. After flashing that to my S4 the phone could not detect a sim card. I then suddenly realized I had flashed the wrong ROM. I live in Australia and I am connected to a carrier called Telstra, but instead of flashing that one I flashed a ROM meant for unlocked phones. So now I am in trouble and I need your guys help! Please help me out on this and if you need any questions to help me just ask!
Click to expand...
Click to collapse
No problem at all, you can download another rom, that related to your region and flash it in same way, or if you want to get the most from your device you can try a custom rom and I recommend the following for you if you want to get the best performance
- Echoerom
- Albe95 rom
-Omega Rom
Mhussein said:
No problem at all, you can download another rom, that related to your region and flash it in same way, or if you want to get the most from your device you can try a custom rom and I recommend the following for you if you want to get the best performance
- Echoerom
- Albe95 rom
-Omega Rom
Click to expand...
Click to collapse
No I have lost connection to my baseband and IMEI. Because I did not backup my EFS. Please help!
Did you try flashing a stock ROM for your carrier?
Try flashing the rom meant for your phone. Things might be fine.
If no..then go to the store they'll fix it for you in no time
Hey guys I was given this phone and it's full of bloatware I can't uninstall (running android 5.0.1). I noticed the model number of this specific type of s4 was only released in australia with optus/virgin? I have read other parts of the forum trying to find out if it is safe to put a custom rom on the phone, but all links are dead to files needed. Can anyone out there point me to a custom rom not full of bloatware that will work on this model phone? Also I have read there will be problem with the modem aswell if I do flash a custom rom on it.
steveracer said:
Hey guys I was given this phone and it's full of bloatware I can't uninstall (running android 5.0.1). I noticed the model number of this specific type of s4 was only released in australia with optus/virgin? I have read other parts of the forum trying to find out if it is safe to put a custom rom on the phone, but all links are dead to files needed. Can anyone out there point me to a custom rom not full of bloatware that will work on this model phone? Also I have read there will be problem with the modem aswell if I do flash a custom rom on it.
Click to expand...
Click to collapse
Are we talking about TouchWiz custom ROMs or normal custom ROMs?
I don't know if TouchWiz custom ROMs will work, but this should work on your model.
Hello guys,
I am verry sorry to bother you with this, but I am just to dumb for this part.
I am quite familiar with the whole custom rom business but I try to fix my mothers phone where I installed a Cyanogenmod custom rom (12.1) some time ago.
She experiences some mobile network issues which, I guess, are related to a old baseband / modem version causing troubles.
Can you tell me which version is the right one to flash via Odin or preferably via twrp?
I plan on updating it before installing the lastest 12.1 CM snapshot.
I believe she has the Samsung Galaxy S4 I9505 International with LTE and Snapdragon processor.
Under baseband version ("About the phone") it says I9505XXUEML6.
(I dont know if this is correct I can remember that I once installed a Google Play Edition Rom to get rid of the bloatware).
The phone was bought in Germany.
I know that you guys are probably busy with more important stuff but I'd really appreciate it if you could quickly help me with that.
Have a great day.
Thank you in advance.
Update: I got the files, changed the cable Odin passed but no version change!
Update 2:
Manually going into fastboot instead of using the reboot menu did it! Thank you so much. (Maybe add that info to the guide to avoid similar problems with othe people)
Thumbs up & good night!