Database Users

[Q] Rooting the SM-G900S

Hi
I was wondering if anyone can help with a small problem? I have a S5 the model number is SM-G900S_V01
I understand this is the Samsung Galaxy S5 SM-G900S (Korea version) I wanted to root it and apply another ROM as there are some aspects of the ROM that fall short of the European version.
I have a couple of questions really, and would be most thankful if someone could answer them for me.
When I try to root the device by holding the Volume Down, Power and Home Buttons the the screen as seen below, lots of writing I can't understand, I am guessing it's Korean!
Try as I might I cannot get Odin to see the phone, the only other way I can change this screen is to hold the Volume Up, Power and Home buttons, then I get the other screen, I think this is the recovery screen and not something I need. So my questions are as follows:
1 Can I install the European version of the OS even though it's region is set to Korea?
2 Can anyone tell me how to get into the download screen so I can get Odin to work?
Thanks in advance for any help you maybe able to give me.

Yeah!
I have the same problem.

So...
is there some solution for this problem?

ainpoiss said:
is there some solution for this problem?
Click to expand...
Click to collapse
SO many knowledgeable people on here and no one can answer this question. I have searched google and all xda still nothing. Surely someone must know if we can install the SM-G900F uk stock firmware on the SM-G900S korean version

Yea....
I have the SAME phone. i need to kno how to update it so i can root it and move the hell on from this stock factory crap...

Maybe you all already know, but there is CF-Auto-Root for the SM-G900S.
And TowelRoot may also work for this device ... if its firmware is not too new. (Samsung patchd its latest firmware versions so that the exploit which TowelRoot uses for rooting.)
Sorry if the info comes too late ...

I'm in the same ship , i have the same phone . BTW is any way to go in service mode to this phone ?about the towelroot , is not working for the phone with kernel after 3 june , so mine is from 25 june 2014. Hope is someone out here how can help us to make this root !TIA

Help needed !
weiry said:
Hi
I was wondering if anyone can help with a small problem? I have a S5 the model number is SM-G900S_V01
I understand this is the Samsung Galaxy S5 SM-G900S (Korea version) I wanted to root it and apply another ROM as there are some aspects of the ROM that fall short of the European version.
I have a couple of questions really, and would be most thankful if someone could answer them for me.
When I try to root the device by holding the Volume Down, Power and Home Buttons the the screen as seen below, lots of writing I can't understand, I am guessing it's Korean!
Try as I might I cannot get Odin to see the phone, the only other way I can change this screen is to hold the Volume Up, Power and Home buttons, then I get the other screen, I think this is the recovery screen and not something I need. So my questions are as follows:
1 Can I install the European version of the OS even though it's region is set to Korea?
2 Can anyone tell me how to get into the download screen so I can get Odin to work?
Thanks in advance for any help you maybe able to give me.
Click to expand...
Click to collapse
Do you find something to resolve the phone ? I am in the same situationes like you .

Finally the answer, well I think it is
Okay, after a lot of messing about I can tell you that this phone is a copy from China, it is a good copy at that, but the point being, you can do much with it to be fair. As far as I know there isn't a way to put another rom on it, but I did find these YT vids some help is explaining it all a little bit more.
Hope that helps someone
http://youtu.be/Tdc5SnSmx1I
How to root your phone
http://youtu.be/NJDTfH0ekQc

weiry said:
Okay, after a lot of messing about I can tell you that this phone is a copy from China, it is a good copy at that, but the point being, you can do much with it to be fair. As far as I know there isn't a way to put another rom on it, but I did find these YT vids some help is explaining it all a little bit more.
Hope that helps someone
Hi..
i have the same phone... and i actually ordered it as an mtk based s5 phone
cpu-z shows me that its a korean samsung qualcomm based galaxy s5
anyway...
a question for you... how about your battery life? does it last long or does it die in like 3-4 hours without a charge?
Click to expand...
Click to collapse

From the hospital: SIM not working. Also, it it really i9500?

Hi
Background: I am usually very thorough when buying a new phone. This time I Wasn't well for many days and in the hospital. Urgently needed a new phone and ordered 1 online from a used shop. I specially wanted i9500.. no other variant..
I got one, it said i9500 on the back cover (echted in the plastics and well as the paper... which said made in india.. also the paper/sticker wasn't samsung quality but maybe since it was used, and indian made, i thought ok..
Now I inserted my sim and turned it on... Some chinese s***t! then samsung logo then the TouchWiz.. But there were many chinese apps as well. AND IT DID NOT DETECT MY SIM. Settings say its an i9500.. it felt like a samsung but something was off... In camera, as soon as I took a pic, phone got shut off! Had to take out battery... (btw, it says android 4.42 and when I go to Update.. .Samsung says it cant as device has been modified)
reformatted phone... more chinese sh*t, then Android loads up and there is no play store!
So I downoad a Darky ROM for i9500 and try flashing.. viola!! success.. Android 5.0.1
It said Sim not registered... then that message dissappears and now it shows me FULL SIGNALS but when I try to dial anything, it says Not registered on network! - WHen I went to settings... in device it is now saying:SM-903F (is that a ROM thing or is that the real phone model I have..?)
Can someone please help me.. the phone is very important here in my hosp.. cant type/read a lot of my laptop, it is very energy comsuming
Regards
P.S My location is Pakistan

See if you can enter download mode (Volume down and Power). If you can get into download mode, read off the model number displayed on screen. If you can't, the S4 is counterfeit.

The phone could also be a combination of various parts from different hardware versions of the s4.
Also, check to see if the imei is okay.

Strephon Alkhalikoi said:
See if you can enter download mode (Volume down and Power). If you can get into download mode, read off the model number displayed on screen. If you can't, the S4 is counterfeit.
Click to expand...
Click to collapse
Download mode says GT-I9500CHN
hmm
audit13 said:
The phone could also be a combination of various parts from different hardware versions of the s4.
Also, check to see if the imei is okay.
Click to expand...
Click to collapse
Yes bro, I can see the IMEI..
I tried flashing another ROM (TouchWiz) - Still sim is not recognized (but signal bars goes to full.. even if I take out the SIM.. guess thats a ROM issue)
Anyways, still stuck.. Which modem should I try flashing... :|

I was going to suggest a stock 9500 rom from sammobile.com but there are only ROMs for the 9500, not 9500chn.
Googling the model 9500chn links to other people that have the same problem when trying to flash another rom.

audit13 said:
I was going to suggest a stock 9500 rom from sammobile.com but there are only ROMs for the 9500, not 9500chn.
Googling the model 9500chn links to other people that have the same problem when trying to flash another rom.
Click to expand...
Click to collapse
The phone model become GT-I9500CHN because of Chinese bootloader that unfortunately very hard to get rid of this stuff.
______
Your phone might be trying to connect to China Mobile or China Unicom that uses TD-SCDMA instead of WCDMA for most regions.
Also, after you install DarkLord S6 port on your device, you'll get phone model on About device as SM-G903F (Galaxy S5 Neo) instead of the normal one for more compatibility (according to the developer).
I would try to check the IMEI online to see if this is original or not (ilegally tampered from other device).
Sent from my GT-I9500

krasCGQ said:
The phone model become GT-I9500CHN because of Chinese bootloader that unfortunately very hard to get rid of this stuff.
______
Your phone might be trying to connect to China Mobile or China Unicom that uses TD-SCDMA instead of WCDMA for most regions.
Also, after you install DarkLord S6 port on your device, you'll get phone model on About device as SM-G903F (Galaxy S5 Neo) instead of the normal one for more compatibility (according to the developer).
I would try to check the IMEI online to see if this is original or not (ilegally tampered from other device).
Sent from my GT-I9500
Click to expand...
Click to collapse
What to do then? I tried installing Omega ROM v 28... after installtion, screen goes blank... tried it twice!
Any solution

hdaackda said:
What to do then? I tried installing Omega ROM v 28... after installtion, screen goes blank... tried it twice!
Any solution
Click to expand...
Click to collapse
Cheap chinese fake replicas. All ib one line.
Do nothing about it. Ordering online was the worst decision.
Now there are threads here on how to manage these clones. Read one of them

DeepankarS said:
Cheap chinese fake replicas. All ib one line.
Do nothing about it. Ordering online was the worst decision.
Now there are threads here on how to manage these clones. Read one of them
Click to expand...
Click to collapse
I hate chinese like u do... but this is not cheap
and it is actually a REAL Samsung Galaxy
problem is its GT-i9500CHN - aargghhhhhh - pain doubling... due to me being in hospital. cant go outside to kill someone

If you flashed custom ROMs and them boot, it's not a clone. I9500 performs an Exynos CPU, Chinese clones a Mediatek one, so just for this ROMs couldn't even boot.
All you can do is try to flash a stock firmware from SamMobile, an I9500 firmware coming from China, and see what happens.
By the way, I think this guy bought a Chinese (Genuine) I9500, then rooted it for install Google Apps, that would probably be the reason of the GApps disappearing after formatting (as far as I know, Chinese phones have a backup partition where an emergency copy of the stock firmware is located, I don't know if Samsung does this as well).
For the SIM problem, it's probably simlock, and it probably works only with a determined Chinese operator (or, again, it probably doesn't supports Pakistan's signal bands).
All you can do is check your IMEI on some dedicated site and see if it's simlock, then if it's not, check if the bands that your phone supports are compatible with Pakistan ones.
Sorry for my bad english.
Nexus⁴ on Tapatalk.

Again, China's bands are TD-SCDMA, not WCDMA as we use mostly over the world.
Sent from my GT-I9500

in and out of hospital. operation botched. going again. thanks for all your help guys, 1 last issue
baseband changed. signals working!! finally
one problem, as soon as I take picture, phone shuts down instantaneouly. have to take out battery and restart. ANY english i9500chn ROM pls??

hdaackda said:
in and out of hospital. operation botched. going again. thanks for all your help guys, 1 last issue
baseband changed. signals working!! finally
one problem, as soon as I take picture, phone shuts down instantaneouly. have to take out battery and restart. ANY english i9500chn ROM pls??
Click to expand...
Click to collapse
Once again, GT-I9500CHN is just from the bootloader. Installing any GT-I9500 firmware should work.
Sent from my GT-I9500

Flashing Stock RoM

Ok. So, I'm a noob at this and I'm sorry if I sound stupid.
The thing is I recently bought a Galaxy S5. The device in the about device menu says it's 900F and so does the sticker underneath the battery but recently when I was about to root it I got into odin mood and realized the model it stated there was 900P. I then connected it to Kingo Root and that also declared my device as 900P but the root process failed even though it reached 100%.
So my question now is what if I were to flash the stock 900P ROM on my device.
Will it brick my device and since 900P is the Sprint model will my phone enter sim lock mode?
I know I sound stupid but I would really appreciate some help. Thanks in advance.

arhamazhar said:
Ok. So, I'm a noob at this and I'm sorry if I sound stupid.
The thing is I recently bought a Galaxy S5. The device in the about device menu says it's 900F and so does the sticker underneath the battery but recently when I was about to root it I got into odin mood and realized the model it stated there was 900P. I then connected it to Kingo Root and that also declared my device as 900P but the root process failed even though it reached 100%.
So my question now is what if I were to flash the stock 900P ROM on my device.
Will it brick my device and since 900P is the Sprint model will my phone enter sim lock mode?
I know I sound stupid but I would really appreciate some help. Thanks in advance.
Click to expand...
Click to collapse
Hello,
Your phone is 900F since you have that stated in about phone. We dont recommend flashing 900P ROMs to 900F device, You may end up in unexpected troubles.
For root, please visit here root SM900F and read the entire thread thoroughly.
-Vatsal

Vatsal said:
Hello,
Your phone is 900F since you have that stated in about phone. We dont recommend flashing 900P ROMs to 900F device, You may end up in unexpected troubles.
For root, please visit here root SM900F and read the entire thread thoroughly.
-Vatsal
Click to expand...
Click to collapse
I understand that and I've rooted other devices before. The only thing that's confusing me is that it says Device Model: 900P in download mode and if I were to flash using the CF Auto Root for 900F I could end up getting my device hard bricked I found a similar article of a guy having the same problem and someone there recommended 900P based stock ROM to fix that issue but since he didn't comment if that fixed the issue for him or not I'm not sure what to do. I'm sorry if I'm annoying you like this
900F and 900P

No phone calls?

Hey guys, I come here very often and now I'm going to have to open this thread because I've seen absolutely no posts about my problem..
My S6 Edge+ is currently unable to make any calls and I don't know why..:crying: the strange part is that I can still send text messages and use my SIM's mobile data... Another weird thing is that whenever I reboot the phone, my WiFi passwords are forgotten..
Can any one help me? I'm currently running android 6.0.1 and I am considering downgrading it to 5.0.1 to see if it solves the issue...

Still needing help..
No one?? I really need some help since I've tried 4 different roms and modems ano nothing seems to work....

Have you wiped everything and then flashed a stock rom?
/CK

CyberDrag0n said:
Hey guys, I come here very often and now I'm going to have to open this thread because I've seen absolutely no posts about my problem..
My S6 Edge+ is currently unable to make any calls and I don't know why..:crying: the strange part is that I can still send text messages and use my SIM's mobile data... Another weird thing is that whenever I reboot the phone, my WiFi passwords are forgotten..
Can any one help me? I'm currently running android 6.0.1 and I am considering downgrading it to 5.0.1 to see if it solves the issue...
Click to expand...
Click to collapse
Which variant do you have and which MM firmware did you flash? Check your modem, imei, network operator etc and provide that info here.
Also wifi password IMO related with
Code:
ro.securestorage.support=true
this line in build.prop. I would suggest you to add this line under 'ADDITIONAL_BUILD_PROPERTIES' in build.prop but assume you havent rooted your device. If have, add it.
Powered by Elektrik

I've downgraded to 5.1.1 and it didn't work, I have the international version of the s6 edge plus and now I'm looking for a new ROM to test to see if I can solve it.. I've checked my imei in two different websites and on imei.info it comes clear, but the other site gives me a blacklisted warning, which makes me think since I bought it online second hand... it probably was reported stolen or lost and now it's blocked... which ise rather inconvenient. .
If I go to SIM Card Status it says "Not Available" everywhere, but on imei information it says my imei and on IMEISV the value is 01. It's network unlocked and right now I'm about to flash a new ROM, probably stock..

Hello, I have the same problem at boot after I receive the call when making a call nothing remains of numbering you have a solution? thank you cordially guillaume

Hi guys, I know this is a really old thread but I'm here just to say that the problem was with the IMEI, it was blacklisted..
I changed it with a friend and then everything worked fine..
Thanks for you help mates!

CyberDrag0n said:
Hi guys, I know this is a really old thread but I'm here just to say that the problem was with the IMEI, it was blacklisted..
I changed it with a friend and then everything worked fine..
Thanks for you help mates!
Click to expand...
Click to collapse
how to check for imei blacklisted ?

natrajshekarj said:
how to check for imei blacklisted ?
Click to expand...
Click to collapse
You can go to imei.info and there's a paid check.

is my phone g900f or g900v ?

i got the galaxy s5 , there's verizon written on the back but my sim card(which is not verizon sim) works fine. for which i assume its unlocked.
there's written model: smg900v on the back
but in settings it shows g900f, which one is it?
for the record, the phone has already been opened and repaired once so its safe to think that the guy who repaired changed the board. but idk , i just want to install a custom rom but im afraid ill brick the phone.
thanks for reading. please help if u cab

alihassan1397 said:
i got the galaxy s5 , there's verizon written on the back but my sim card(which is not verizon sim) works fine. for which i assume its unlocked.
there's written model: smg900v on the back
but in settings it shows g900f, which one is it?
for the record, the phone has already been opened and repaired once so its safe to think that the guy who repaired changed the board. but idk , i just want to install a custom rom but im afraid ill brick the phone.
thanks for reading. please help if u cab
Click to expand...
Click to collapse
In the settings / about the phone the info is taken from the build.prop phone located in /system partition. So it tells you what firmware version you have in the phone but not necessarily what is the real phone model.
If your phone was not repaired (motherboard replaced) it would be easy - you should just follow what is written on the phone's label.
But currently you don't know what you really have inside - best is to ask service what they really put inside.

1. Verizon S5s are unlocked.
2. Odin mode always says the truth (photo 1).
3. How do you think which phone model I have (photo 2)?

i got it, it was g900v , when in odin mode it said g900v so i installed an odin update for g900f and odin rejected it , but when i installed using an update file for g900v i successfully updated to marshmallow and odin allowed it this time confirming​ its g900v ,and after update it said g900v in settings(Build.prop)

Same problem here g900f on g900v
Hello there.....I am quite having the same problem...did you manage to flash any custom rom meant for g900f not g900v