Hey guys. I haven't been keeping up with any recent events surrounding the phone, the software, the modem, etc. I've also found that when I haven't actively read this forum or flashed anything in a while, I get totally lost. I haven't retained much information regarding this stuff, and it's apparently been replaced in my brain by other things.
I'm currently running Beanstalk from months ago, rooted.
Android 4.2.2
Baseband L720VPUAMDL
Kernel 3.4.49-KT-SGS4-g434e839
I'm looking to either go back to Touchwiz, or go to a nice rom with no data problems. I'm looking to update to the newest Modem, baseband, and newest Android version available for this phone, with a good kernel. And I definitely want to still be rooted.
Can a heroic soul provide me with a link to a thread that describes how to get to that point, or give me a quick step-by-step if you're so inclined. I'm willing to be your best friend if need be.
As far as a new ROM goes, you can't go wrong with any of them.
As for updating the modem, go here: http://forum.xda-developers.com/showthread.php?p=41384294
Sent from my SPH-L720 using Tapatalk
Related
OK so I'm coming from the galaxy note 1 which I had no problems with due to the unlocked bootloader I presume and. I've been trying to figure out things on my own but I'm having trouble finding reliable information on some things and some other stuff I just don't know how to research even 1/10th as fast as asking about here. Any help or links to info are greatly appreciated. So I grabbed sm-n900v and not sure what may have changed since rooting installing SS and flashing alliance rom but rest of current info is kit Kat 4.4.2, N900VVRUCNC4, kernel version 3.4.0, hardware version N900v.07. Now the phone is unlocked and I'm using it on AT&T, I've got it all working with only couple issues. First I can't get any roms except alliance rom to work which is apparently related to kernel, baseband, firmware, or god knows. Then I've read some threads discussing either unified firmware or a leaked firmware being ideal and some stuff about certain modems/bootloaders/radios/firmwares/recoveries being better between NC2 and NC4 and even combinations working best I've followed some guides to just installing other roms but they don't work for me and have resulted in soft bricking so now I just need an full answer all in one instead of trying to figure it out from so many different sources. What modem/radio/bootloader/recovery/firmware/kernel should I be using to try out some roms keeping in mind I'm with ATT. Also should I be looking at ATT roms I assumed not to but figured worth asking. Also any other recommendations would be great I'm really just wanting a slim, stable, fast experience thanks for any help again.
insanethomas5 said:
OK so I'm coming from the galaxy note 1 which I had no problems with due to the unlocked bootloader I presume and. I've been trying to figure out things on my own but I'm having trouble finding reliable information on some things and some other stuff I just don't know how to research even 1/10th as fast as asking about here. Any help or links to info are greatly appreciated. So I grabbed sm-n900v and not sure what may have changed since rooting installing SS and flashing alliance rom but rest of current info is kit Kat 4.4.2, N900VVRUCNC4, kernel version 3.4.0, hardware version N900v.07. Now the phone is unlocked and I'm using it on AT&T, I've got it all working with only couple issues. First I can't get any roms except alliance rom to work which is apparently related to kernel, baseband, firmware, or god knows. Then I've read some threads discussing either unified firmware or a leaked firmware being ideal and some stuff about certain modems/bootloaders/radios/firmwares/recoveries being better between NC2 and NC4 and even combinations working best I've followed some guides to just installing other roms but they don't work for me and have resulted in soft bricking so now I just need an full answer all in one instead of trying to figure it out from so many different sources. What modem/radio/bootloader/recovery/firmware/kernel should I be using to try out some roms keeping in mind I'm with ATT. Also should I be looking at ATT roms I assumed not to but figured worth asking. Also any other recommendations would be great I'm really just wanting a slim, stable, fast experience thanks for any help again.
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Click to collapse
Some use Verizon roms on att and t Mobil for roms on NC4 you need to Odin NC2 try looking up some instructions it helps. Safe strap is what you can use for recovery have busy box it's needed for it to work. Modems is for your signal I wouldn't bother. Firmwares are for ppl wanting to go back to stock mostly ect. But I'm sure the step you skipped was getting NC2 on there. Be careful before you do anything make sure your 100 percent sure or you can't have a bad day.
Sent from my SM-N910V using XDA Free mobile app
I am new to Flashing Android phones and I hope someone can help me through this process. I am technical by nature but like everything else, if you have never done something before, it's always best to consult with those who have as to not brick your phone.
I have a Samsung S4 model number SPH-L720. This was purchased from Freedom Pop so it is technically their own custom ROM on the Sprint network. I later found out that their service is horrible and want to reflash my phone to a standard factory ROM, either a factory Sprint Rom or a Factory Google S4 (Non Carrier Specific) Rom.
The phone currently has Android Version 4.4.2 but I am flexible which version OS is on there.
I am confident with all the experts on this forum, someone can lead me through this process and let me know where to get the ROM's to put on here etc.
The phone already is rooted as it comes from Freedom Pop Rooted already.
Thank you all for your assistance. I will be sure to assist others in the process once I learn it myself.
I'm not a professional, but I might be able to help.... I'll try anyway
You mentioned being fine with returning to the stock ROM. Under normal circumstances that would be pretty complicated because you would need to install using ODIN and re-root afterwards. However, assuming you are running a custom recovery you should be able to install a zip from galaxys4root DOT COM, under the "galaxy s4 rooted stock roms" tab. These ROMs are all stock ROMs that are already rooted and may have a tweak or two. I recommend checking out the ROMs on that site, until you find what your looking for.
The following article should be helpful for installation via custom recovery: highonandroid DOT COM /android-roms/how-to-install-custom-rom-using-twrp-recovery-failproof-method
As I am a newbie on this forum I cannot post links, so please replace DOTCOM with appropriate extensions. Again, I'm not a professional, in fact, this is the first time I've attempted to give any advice yet so I apologize if I am lacking clarity. If I use any terms that don't make a lot of sense to you, feel free to ask any questions and I will attempt to respond in a timely manner.
Not sure how to efficiently help people when I am unable to use links. So I'm sorry if this offends any XDA mods. And I hope that any mods who read my reply will take into account that I am not spamming. I am trying to help.
Any luck?
Sent from my SPH-L720 using XDA Free mobile app
Hello all,
My first post and my first galaxy s5! I just got my s5 (unlocked, used) and am already tired of all the verizon stuff that I can't or don't want to use. I looked into rooting it and it seems like I will be able to. But now I started looking into adding a new rom and am very confused. (So confused I don't know where to start) In the forums here I have read some cool stuff but also they use a lot of abbreviations for programs and such that I am not familiar with. Anyway, I have read references to "Slots", what are those and how do I make them? It seems like it would be useful and maybe help me not brick my phone.
How can I tell which roms I can flash (correct term?) to my phone? If I have an older build, can I add a newer build and do I want to? (I've read that the latest builds make the phone non rootable)
I know, a lot of questions. Please point me in the right direction.
Below is my phone info:
Samsung SM-G900V
Android 5.0
Baseband version G900VVRU1B0C4
Kernal 3.4.0
Build # LRX21T.G900VVRU1B0C4
Hardware version G900V.05
Anything else?
All your help is greatly appreciated.
Don't update the phone! As long as you are below oe1 (you are) you can still downgrade and root. Then install safestrap (where the slots come in) but most people use the stock slot. You can flash roms on that slot. Check the catchall thread for specifics.
Ok,
I will try to root it. then get back to you guys.
Thanks
Ok,
So after an interesting and sometimes frustrating night of downloading and flashing, my phone is rooted and now is android 4.4.2 with a build of KOT49H.G900VVRU1ANCG. I guess the next step is finding and installing safestrap? (Final goal would be to flash a non verizon rom with no bloatware and all the desired functions of my phone available.)
Thanks.
There's a safestrap thread in android development section. There was a revised build that was uploaded that you should use
Thank you, I will look it up.
I have since uploaded rooted 5.0 using this thread: http://forum.xda-developers.com/ver...w-to-update-to-g900voe1-5-0-keeproot-t3149784 .
Now, safestrap and custom rom. Thanks all!
Hi all,
I am now on 15-4 and moving to 15-5. I was wondering, is there a "visual voicemail" type app that would work for a non verizon account?
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
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.
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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