[Q] Noob Question re: what rom to flash - General Questions and Answers

Hi All,
Newbie here, I have a samsung s4 that has been rooted and CMW installed and I'd like to flash it back to stock. The phone was originally locked to virgin mobile Canada but I paid to get it unlocked. Do I need a ROM specific to virgin mobile to flash back to stock or will any one do as long as it's for the S4? for example I've seen ones that are for at&t, rogers, bell, etc... does it make any difference?
Reason I want to flash back to rom is to be able to get the OTA updates again and be able to upgrade to lolipop when it comes out. In fact, is there a way to re-activate OTA with out having to reflash?
thanks in advance, keep up the excellent work!

Ogriv said:
Hi All,
Newbie here, I have a samsung s4 that has been rooted and CMW installed and I'd like to flash it back to stock. The phone was originally locked to virgin mobile Canada but I paid to get it unlocked. Do I need a ROM specific to virgin mobile to flash back to stock or will any one do as long as it's for the S4? for example I've seen ones that are for at&t, rogers, bell, etc... does it make any difference?
Reason I want to flash back to rom is to be able to get the OTA updates again and be able to upgrade to lolipop when it comes out. In fact, is there a way to re-activate OTA with out having to reflash?
thanks in advance, keep up the excellent work!
Click to expand...
Click to collapse
Anyone?

Ogriv said:
Anyone?
Click to expand...
Click to collapse
I think you are talking about unrooting.To do this you have to go to SuperSu and settings(whatever it is called).There is an option called "permanent unroot" this should takeaway your root access

vishalns17 said:
I think you are talking about unrooting.To do this you have to go to SuperSu and settings(whatever it is called).There is an option called "permanent unroot" this should takeaway your root access
Click to expand...
Click to collapse
Thanks for your response, will this bring back OTA updates though?

Ogriv said:
Thanks for your response, will this bring back OTA updates though?
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Click to collapse
Yes,Of course
Pls Press Thanks if i helped you

Ogriv said:
Hi All,
Newbie here, I have a samsung s4 that has been rooted and CMW installed and I'd like to flash it back to stock. The phone was originally locked to virgin mobile Canada but I paid to get it unlocked. Do I need a ROM specific to virgin mobile to flash back to stock or will any one do as long as it's for the S4? for example I've seen ones that are for at&t, rogers, bell, etc... does it make any difference?
Reason I want to flash back to rom is to be able to get the OTA updates again and be able to upgrade to lolipop when it comes out. In fact, is there a way to re-activate OTA with out having to reflash?
thanks in advance, keep up the excellent work!
Click to expand...
Click to collapse
all you have to do is flash a stock rom via odin it will unroot and you will be able to recieve ota's
if you are not sure how to do this post here and i will guide you.

Kobro said:
all you have to do is flash a stock rom via odin it will unroot and you will be able to recieve ota's
if you are not sure how to do this post here and i will guide you.
Click to expand...
Click to collapse
Hi Kobro,
Does it matter what type of ROM I use? My phone is an s4 originally locked to Virgin Mobile Canada, does this mean I need to find specifically a Virgin Mobile Canada ROM for my s4 or will any stock ROM do as long as it's for s4? (I haven't been able to find a Virgin Mobile Canada stock ROM anywhere for the s4)
Thanks in advance!

Ogriv said:
Hi Kobro,
Does it matter what type of ROM I use? My phone is an s4 originally locked to Virgin Mobile Canada, does this mean I need to find specifically a Virgin Mobile Canada ROM for my s4 or will any stock ROM do as long as it's for s4? (I haven't been able to find a Virgin Mobile Canada stock ROM anywhere for the s4)
Thanks in advance!
Click to expand...
Click to collapse
any s4 stock rom should do the trick
however, you should try sammobile.com to seeif they have the carrier specific firmware.

After flashin with odin i suggest to use kies to control the latest version.

Thanks everyone for your helpful replies. I might wait till Lolipop is officially released for s4 before I flash back to stock. S4 Lolipop here I come!

Related

[Q] Sgh-t959/ galaxy s 4g

Hi i currently bought the SGH-T959W form mobilicity and I m wondering if anyone can help me with gaining the stock rom from it and also for installing coustom rom and stuff? I had tried rooted it with T959v instructions and it worked but right now i just getting it bak from Service centre so i m it will have the brand new phone.
victor536angle said:
Hi i currently bought the SGH-T959W form mobilicity and I m wondering if anyone can help me with gaining the stock rom from it and also for installing coustom rom and stuff? I had tried rooted it with T959v instructions and it worked but right now i just getting it bak from Service centre so i m it will have the brand new phone.
Click to expand...
Click to collapse
the next day or two I will have a "W" package available. don't do anything till then.
getochkn said:
the next day or two I will have a "W" package available. don't do anything till then.
Click to expand...
Click to collapse
Hi Getochkn,
I have the same issues as Victor.
Please let us know how to get the thing working back.
Thankyou
Kamalakar
kamalakarm said:
Hi Getochkn,
I have the same issues as Victor.
Please let us know how to get the thing working back.
Thankyou
Kamalakar
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=33275008
Thanks lumin30
Both of you, bug Mobilicity for a stock image to restore your phone. lol. Wind won't give me one but maybe Mobilicity will.
I can get it to about 90% stock right now and I'm sure I'll get it almost there. The problem is this. To dump the stock phone, we need it rooted to gain access but the only way to get root on 2.3.6 with the latest patches, is to flash a rooted kernel, which is great but then prevents us from dumping the stock kernel. It's a catch 22. Need a hacked kernel to dump the kernel but flashing the hacked kernel erases the stock kernel. lol.
The package linked by lumin30 will get you rooted, and all the options from there are explained.
tnx
tnx
Hi,
I will check with mobilicity and see what i can do to get the files from there. I really doubt if they would do it for us.
Meanwhile i am trying to get the files from someone who has a official unlocked phone purchased which is carrier free.
He hasn't tampered with it yet.
let me see what he can do for us.
Thanks

I seriously need help with this

Okay, so my Android 4.3 AT&T Galaxy S4 is rooted (through Kingo) and the only reason I did it in the first place was to flash CyanogenMod or some stock Android variant. Now I'm being told I can't install a custom recovery on my phone for two reasons. 1) AT&T locked the bootloader 2) I'm running Android 4.3.
Now, I'm considering unrooting my phone but even that's unclear and confusing, and it's hard to find people on these forums who are willing to help with these relatively simple (to the non-newbs, of course) things.
Can I flash a custom recovery? Can I run CyanogenMod or any good ROM? If no, will I be able to, ever? If no, how do I unroot? Would it be wise to just wait for the next update from Samsung or AT&T and install it so I automatically unroot?
Much appreciated.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
drooskiii said:
Okay, so my Android 4.3 AT&T Galaxy S4 is rooted (through Kingo) and the only reason I did it in the first place was to flash CyanogenMod or some stock Android variant. Now I'm being told I can't install a custom recovery on my phone for two reasons. 1) AT&T locked the bootloader 2) I'm running Android 4.3.
Now, I'm considering unrooting my phone but even that's unclear and confusing, and it's hard to find people on these forums who are willing to help with these relatively simple (to the non-newbs, of course) things.
Can I flash a custom recovery? Can I run CyanogenMod or any good ROM? If no, will I be able to, ever? If no, how do I unroot? Would it be wise to just wait for the next update from Samsung or AT&T and install it so I automatically unroot?
Much appreciated.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
im not confirm with it but i read theres a tool called "loki" with it you can unlock your bootloader and run custom firmware. but the rom must provisioned with loki.
search for it and read you in.
hope i could help you a little.

Anyone tried a T-MO ROM on the AT&T G2?

I'm currently using an unlocked AT&T G2 on the T-Mobile network, but all these AT&T specific features and apps are really bugging the crap out of me. Has anyone tried installing a T-Mobile version of the stock firmware on this Model? Really didn't want to just jump in and mess up my phone without asking first.
DaemonAshra said:
I'm currently using an unlocked AT&T G2 on the T-Mobile network, but all these AT&T specific features and apps are really bugging the crap out of me. Has anyone tried installing a T-Mobile version of the stock firmware on this Model? Really didn't want to just jump in and mess up my phone without asking first.
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Click to collapse
I did and brick the phone .
safetaga said:
I did and brick the phone .
Click to expand...
Click to collapse
Well then... Ibguess I'll just install CM11....

looking for stock official samsung rom

Hey guys I know that this question has been asked many times and i know that there are many tutorial that show you how to return your verizon galaxy s3 back to stock rom.
My verizon S3 is running 4.3 and it has the locked bootloader but i want to be able to flash the kitkat update using Odin however every tutorial i look at and every link i follow is not working when i try and download the stock firmware.
Can someone here help point me into the right direction and possibly provide me with a link to the official samsung (verizon) firmware for model SCH-i535. If you can provide a good tutorial that would be great as well!
Thank you so much for your assistance and time...
-droidshadow
droidshadow said:
Hey guys I know that this question has been asked many times and i know that there are many tutorial that show you how to return your verizon galaxy s3 back to stock rom.
My verizon S3 is running 4.3 and it has the locked bootloader but i want to be able to flash the kitkat update using Odin however every tutorial i look at and every link i follow is not working when i try and download the stock firmware.
Can someone here help point me into the right direction and possibly provide me with a link to the official samsung (verizon) firmware for model SCH-i535. If you can provide a good tutorial that would be great as well!
Thank you so much for your assistance and time...
-droidshadow
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Click to collapse
Have you tried just taking the OTA update? As long as your not rooted and didn't make any changes internally you should be able to take the OTA
Sent from my Nexus 5
tried..
ya i have tried taking the OTA update the problem is the phone used to be rooted and so i am going to have to do this update with Odin and take everything back to original stock.
droidshadow said:
ya i have tried taking the OTA update the problem is the phone used to be rooted and so i am going to have to do this update with Odin and take everything back to original stock.
Click to expand...
Click to collapse
Alright. Here's the thread, be advised the bootloader will be even more locked down. With TW 4.3 there is more options for roms. With the 4.4 update your stuck with 3 options
http://forum.xda-developers.com/showthread.php?p=54062704
Sent from my Nexus 5

Simple questions about flashing ROMS and whatnot for the S7

So i got a Galaxy s7 from rogers here in canada. My model is SM-G930W8. I'm wondering how/what are the effects of flashing ROM on this device? Rogers is super slow with their updates, im still on their April update, and it's in fact the only update they ever put out. So if i flash a stock rom onto this phone, will i get the updates directly from samsung? How does this all work? Also if yall are too lazy to answer can you link me to like a good Q&A thread that would answer my question?
AjAdolfo said:
So i got a Galaxy s7 from rogers here in canada. My model is SM-G930W8. I'm wondering how/what are the effects of flashing ROM on this device? Rogers is super slow with their updates, im still on their April update, and it's in fact the only update they ever put out. So if i flash a stock rom onto this phone, will i get the updates directly from samsung? How does this all work? Also if yall are too lazy to answer can you link me to like a good Q&A thread that would answer my question?
Click to expand...
Click to collapse
Well, I'm no expert in that area since in my country there aren't any carrier locked s7 devices. But I'm guessing that flashing a different stock rom might not be a good idea because you might lose some features or in the worst case scenario, your phone might not boot up at all. So, if I were you I would root my phone, search for a custom rom that's as close to the stock one and which can be flashed on Canadian models.
AjAdolfo said:
So if i flash a stock rom onto this phone, will i get the updates directly from samsung?
Click to expand...
Click to collapse
If you flash a rom from the dev section you won't get any updates since the phone will be rooted, you'll have to rely on newer roms from the dev section. You'll also lose volte/wifi calling from rogers.
Now if you flash a stock telus rom and have a rogers sim i doubt you'll get updates either but who knows, only rogers is holding up the update, every other carrier already pushed out the july update.

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