I've lost my baseband. External USB modem ? - Galaxy Note 3 Q&A, Help & Troubleshooting

So its clear to me . I have no EFS partition backup and my baseband is unknown (IMEI null/null ). Only option is to replace the main-board .
I was wondering if there is some way to still be able to use the phone to make calls and stuff. Is there some device like those portable 3g wifi hotspots that can actually connect to my phone over Wifi or usb and provide "phone" functionality to my note 3 ?

akshayarajdayal said:
So its clear to me . I have no EFS partition backup and my baseband is unknown (IMEI null/null ). Only option is to replace the main-board .
I was wondering if there is some way to still be able to use the phone to make calls and stuff. Is there some device like those portable 3g wifi hotspots that can actually connect to my phone over Wifi or usb and provide "phone" functionality to my note 3 ?
Click to expand...
Click to collapse
What did you do to mess your phone up?
My guess is that it is firmware related, try searching, for some it is enough to just full flash the handset. unknown baseband is a firmware/modem problem, or hardware issue.
So don't give up mate.
But you have a few options
First try all the suggestions on xda
Second buy an asansam box + z3x autoignition micro uart cable (http://www.ipmart.com/main/product/...ged,with,2,pcs,cables,,341410.php?prod=341410 only 79 USD. Remember to buy the UART cable.)
Third buy a gmate (External modem as you suggested) (http://www.ebay.co.uk/itm/Gmate-Wir..._MobilePhoneDataCables_JN&hash=item33900123f8)
Final and last solution, go to a Samsung service center
I would go for the Asansam box. The price on a gmate or an Asansam box is the same, and then you would not have to deal with an external bt modem.
I own an Asansam, and I am really glad for it, it is really an all in one toolkit for Samsung users.
And I am willing to help you out using teamviewer to get the handset up and running again
Best regards

Ratata82 said:
What did you do to mess your phone up?
My guess is that it is firmware related, try searching, for some it is enough to just full flash the handset. unknown baseband is a firmware/modem problem, or hardware issue.
So don't give up mate.
But you have a few options
First try all the suggestions on xda
Second buy an asansam box + z3x autoignition micro uart cable (http://www.ipmart.com/main/product/...ged,with,2,pcs,cables,,341410.php?prod=341410 only 79 USD. Remember to buy the UART cable.)
Third buy a gmate (External modem as you suggested) (http://www.ebay.co.uk/itm/Gmate-Wir..._MobilePhoneDataCables_JN&hash=item33900123f8)
Final and last solution, go to a Samsung service center
I would go for the Asansam box. The price on a gmate or an Asansam box is the same, and then you would not have to deal with an external bt modem.
I own an Asansam, and I am really glad for it, it is really an all in one toolkit for Samsung users.
And I am willing to help you out using teamviewer to get the handset up and running again
Best regards
Click to expand...
Click to collapse
Thats exactly what I have been looking for. Thanks. Your reply has been one of the most informative ones for me. Here is my original thread. Few more questions:
Is Asansam box going to work in my case? Its the 32 GB hong kong n9005. I have no EFS backup. IMEI is null/null and baseband is Unknown
How usable is the GMate ? is it worth the effort or just get a new mainboard ?
Samsung in my country cannot repair the phone since N9005 is not release here (N900 is). Also my knox is 0x1 . If I change my mainboard, can I do it from any country where the N9005 is available ?

akshayarajdayal said:
Thats exactly what I have been looking for. Thanks. Your reply has been one of the most informative ones for me. Here is my original thread. Few more questions:
Is Asansam box going to work in my case? Its the 32 GB hong kong n9005. I have no EFS backup. IMEI is null/null and baseband is Unknown
How usable is the GMate ? is it worth the effort or just get a new mainboard ?
Samsung in my country cannot repair the phone since N9005 is not release here (N900 is). Also my knox is 0x1 . If I change my mainboard, can I do it from any country where the N9005 is available ?
Click to expand...
Click to collapse
Yup Asansam box is working on all variants of N9005.
I have never seen Gmate in use, I would check diff reviews out
Yes, it is the same PCB
But in my mind the Asansam is clearly the best solution for you, and cheapest. It is really a must have tool

Ratata82 said:
Yup Asansam box is working on all variants of N9005.
I have never seen Gmate in use, I would check diff reviews out
Yes, it is the same PCB
But in my mind the Asansam is clearly the best solution for you, and cheapest. It is really a must have tool
Click to expand...
Click to collapse
I am quite positive about your asansam box solution. Its just that I want to be extra sure that its going to work in my case before I invest in purchasing it. Also, do samsung service centers have this device? Or is it an 'illegal' tool just for the modding community and the like. I wonder if someone has the asanbox in India.

Here is the official reseller in India.Is it the correct product ? Please let me know which uart cable to get with this (a link on the website itself).
So should I go ahead with this? I'm totally relying on you for this. Just for the record : I have a Galaxy Note 3 SM-9005 Hong Kong version. Currently on stock 4.4.2 Poland Kitkat with 4.4.2 Bootloader. Everything works perfect except :
The Baseband is UNKNOWN
The IMEI is NULL
Serial number is present but not the one written on the box
I did not backup my EFS folder before doing the Kitkat upgrade. Here is my original thread.
I will be the happiest person on earth if this works :angel:

akshayarajdayal said:
I am quite positive about your asansam box solution. Its just that I want to be extra sure that its going to work in my case before I invest in purchasing it. Also, do samsung service centers have this device? Or is it an 'illegal' tool just for the modding community and the like. I wonder if someone has the asanbox in India.
Click to expand...
Click to collapse
I am loving my asansam.
It is a tool for none official repair centers arround the world, and unlockers. My guess is that someone in India also has an Asansam box. But why pay 20-40 USD for a repair when a new only cost 79 USD?? Then you will also be able to help your friends out. But this text is seriously misleading
IMEI Changing, Editing or repairing is illegal!!
This box does not repair, change or edit imei of any handset.
This box is not capable of changing or editing or repairing imei of any handset.
We are not responsible if you use these box with any third party software for any illegal operation.
This box is just an interface between mobile phone and computer. We do not sell any software.
If it is an official reseller then you will get an Asansam box + sim card, and not just the interface. Then It will work with the official asansam suite, which can be found here:
http://forum.gsmhosting.com/vbb/f716/
akshayarajdayal said:
Here is the official reseller in India.Is it the correct product ? Please let me know which uart cable to get with this (a link on the website itself).
So should I go ahead with this? I'm totally relying on you for this. Just for the record : I have a Galaxy Note 3 SM-9005 Hong Kong version. Currently on stock 4.4.2 Poland Kitkat with 4.4.2 Bootloader. Everything works perfect except :
The Baseband is UNKNOWN
The IMEI is NULL
Serial number is present but not the one written on the box
I did not backup my EFS folder before doing the Kitkat upgrade. Here is my original thread.
I will be the happiest person on earth if this works :angel:
Click to expand...
Click to collapse
I would clearly buy it, it will work, if it is not an hardware issue, and I surely doubt that it should be hardware related. It can easily fix unknown baseband. But take a look on their forum, and I will gladly help you using teamviewer to get your phone up and running again.
This should work (http://www.icables.in/uart-cable-set-for-samsung-with-5-pro-cables.html), but I have never used these cables. I have only used the z3x auto ignition cable that Asansam also recommend.
It can be found here:http://www.gsmsp.com/products/Servi...able_powered_by_GPGIndustries_1209_16502.html
But you could ask the supporter on gsmhosting if N9005 4.4.2 firmware is supported, but it should be supported in Asansam 2.5.1
Best regards

Ratata82 said:
I would clearly buy it, it will work, if it is not an hardware issue, and I surely doubt that it should be hardware related. It can easily fix unknown baseband. But take a look on their forum, and I will gladly help you using teamviewer to get your phone up and running again.
But you could ask the supporter on gsmhosting if N9005 4.4.2 firmware is supported, but it should be supported in Asansam 2.5.1
Best regards
Click to expand...
Click to collapse
Thanks for your support. I've sent the phone to a service center that has the asansam and SPT box. Lets hope it works. Else, I'll send it back to Samsung UAE for motherboard replacement.

Did you not try the fire script? It rebuilds your EFS Partition.

radicalisto said:
Did you not try the fire script? It rebuilds your EFS Partition.
Click to expand...
Click to collapse
hi, can you share the link for fire script, thanks

radicalisto said:
Did you not try the fire script? It rebuilds your EFS Partition.
Click to expand...
Click to collapse
Did not work for me .

Related

Help please

I bought a second hand note 4 which came from abroad... dont know where but the device shows Sprint . The device shows SM N910F in 'about device'. How ever entering recovery the device info shown is SM N910P. I wanted to check for updates but doesnt work. Later i found the IMEI no. is fake ( shows a galaxy tab in imei info). Kies doesnt connect. 'dm- verity verification failed' in recovery mode. The phone is working properly but want to install complete stock. Have downloaded UK based firmware 6.1. via odin but doesnt install. 'About device' shows ' N910FVPU4COG5' (with FVPU) , the nearest i could find on sammobile is N910PVPU4COG5 ( PVPU which shows CDMA)
Please help me get into complete stock with proper IMEI. I dont even know where to start.
I'd recommend getting a refund if you can as there is a high probablity the device you've purchased has been stolen.
Thank you so much for your response. But refund now is not an option now, as I bought second hand from a friend who came from abroad. I need to find a way to repair it myself. Any ideas?
sharad81 said:
Thank you so much for your response. But refund now is not an option now, as I bought second hand from a friend who came from abroad. I need to find a way to repair it myself. Any ideas?
Click to expand...
Click to collapse
If you take off the battery, the label underneath should have the original IMEI? Is that there? Then you could put that back using the engineering menu.
See if you have the original label under battery.
the label also has fake imei. its the same number that appears in the device.
I checked few sites. What I think is someone is masking SM N910P with SM N910F ( read somewhere F is better than P and is easier to sell). I think my device has gone through same. I tried installing SM N910F original stock but the device didnt accept. I have downloaded SM N910P also but too scared to try as I have come to know that SM N910P is a CDMA. Any suggestions?
There are apps in the Play Store that do imei changing. Read those app descriptions and do some research. DO NOT PAY ANYONE YET TO DO ANYTHING. I am also looking, so i can get back to you what i find. So for it looks that imei changing can be done easily for free. But you just need to know a proper imei - this is the hard part.
Do you think you can peel of the label to see if another is under there? That may have the true imei.....
Sent from my GT-N8013 using XDA-Developers mobile app
---------- Post added at 02:46 AM ---------- Previous post was at 02:33 AM ----------
sharad81 said:
I checked few sites. What I think is someone is masking SM N910P with SM N910F ( read somewhere F is better than P and is easier to sell). I think my device has gone through same. I tried installing SM N910F original stock but the device didnt accept. I have downloaded SM N910P also but too scared to try as I have come to know that SM N910P is a CDMA. Any suggestions?
Click to expand...
Click to collapse
Looking at your previous posts it looks like you definitrly have a CDMA device, and from Sprint. This is being faked as n910f, which is an international version BUT GSM. The other possibility is described below...
In Verizon note 4, which is CDMA, there are two sim slots. This is required now by law. One is CDMA and other slot is GSM or actually meant for sim when abroad I think Sprint also is the same. I have Vefizon. Verizon phones are also facgory unlocked. If you are using GSM maybe try switching sim slots. In this case yiur phone has been flashed with international version firmware so it can be recognised on gsm networks. If you have a GSM sim try both sim slots.
EDIT: I checked this and I think Slrint does not have two sims.
Go to this site and post the problem. You will def grt an answer
http://www.technobezz.com/restore-galaxy-null-imei-and-fix-not-registered-on-network/
Sent from my GT-N8013 using XDA-Developers mobile app
You are not alone, I got that kind of device too, with same build number as yours. My goal is to put a sprint custom rom and I use miui, but as soon as I install twrp the device got bootloop, I back-up the rom and install miui, now it works perfect, even 99000 imei (maybe the original imei) appears.
bangeko said:
You are not alone, I got that kind of device too, with same build number as yours. My goal is to put a sprint custom rom and I use miui, but as soon as I install twrp the device got bootloop, I back-up the rom and install miui, now it works perfect, even 99000 imei (maybe the original imei) appears.
Click to expand...
Click to collapse
please put a link to that rom my note 4 wich have the same problem stuck in bootlop for ever
Gents, have you tried this - Phone INFO ★Samsung★ from gplay? It's telling what you have in your hands. After that you can check IMEI changing and other things.

note 3 n9005 motherboar

Hi recently it ruined my motherboard to the service they wanted to replace motherboar and wont 240e . Since I now had the money I have orders and Japan aliexpres motherboar 60e . I changed myself and it works you can call wifi and gps works I have real IMEI is supplied on a ticket that is to be attached under the battery but I have a problem when I look at the phone info write me serial number is 00000000000 ae says that does not match but one which should be under the battery, if i want to update the mobile phone 's settings I Mapis registration is not upsela missing me the CSC code now I was wondering if anyone knows anything about how to fix it can be the root and costum rom or otherwise Knox 0 × 0 not rootan cell phone otherwise works but it bothers me what can a do May thanks for the reply .
Is the model number 9005 in download mode?
audit13 said:
Is the model number 9005 in download mode?
Click to expand...
Click to collapse
Yes in download mode is model N9005 and offical
Whay
You have tried flashing the latest stock rom in Odin? If not, you'll have to find the original imei and use a program or combination of hardware and software to put it back..
That is to say that attempts to install stock rom whit of Odin sammobil and whether it must be from my country . I hope that the not to luse my IMEI phone is not root have can a bacup my imei whit no root
audit13 said:
You have tried flashing the latest stock rom in Odin? If not, you'll have to find the original imei and use a program or combination of hardware and software to put it back..
Click to expand...
Click to collapse
That is to say that attempts to install stock rom whit of Odin sammobil and whether it must be from my country . I hope that the not to luse my IMEI phone is not root have can a bacup my imei whit no root a have now 4.4.2 android
Since the imei is all zeros, you've already lost the imei.
Can you return the phone to the seller or ask the seller for the phone imei? You may have to take the phone to a repair shop to have them reprogram the imei.
audit13 said:
Since the imei is all zeros, you've already lost the imei.
Can you return the phone to the seller or ask the seller for the phone imei? You may have to take the phone to a repair shop to have them reprogram the imei.
Click to expand...
Click to collapse
A have imei a dont have samsung serial number
You just need to program the IMEI. I don't think the serial # will matter.
Can you send the phone back to the seller?
audit13 said:
You just need to program the IMEI. I don't think the serial # will matter.
Can you send the phone back to the seller?
Click to expand...
Click to collapse
no i can not carry it back because it is no longer under warranty and that I replaced motherboar that I was injured.
Before I had root phone but I am a broak matherboard
and am myself replacement now is a version of Android 4.4.2 KOT.49H N9005ZHUENH4 not root IMEI is a ok bouth not have the SAMSUNG SERIAL NUMBER AND THE CODE CSC
This is some pictures

Was I scammed or is this a "real" phone?

Context: Bought a an s8 for cheap, model number comes up as g950fd, went about installing stuff then went to get a sim card the next day.
Aaaannddd I can't connect to my network, and upon checking i have no imei number, and my baseband is uknown. Only thing I have is a serial # that comes up "clean" upon checking on sndeep.info
I casually browse/lurk this forum so I'm not gonna ask for IMEI advice. Rather I'd like to know if I should be going after this dude (who has about 2 days head start I guess), or I can take this somewhere to have it "fixed"?
p.s. I'm in the philipines so IMEI services aren't illegal (I think?)
Thanks!
Best thing to do is to reinstall firmware with smart switch software. If after that it still says no imei and no baseband then whoever you bought the phone off, they messed up the efs possibly.
panicMode said:
Context: Bought a an s8 for cheap, model number comes up as g950fd, went about installing stuff then went to get a sim card the next day.
Aaaannddd I can't connect to my network, and upon checking i have no imei number, and my baseband is uknown. Only thing I have is a serial # that comes up "clean" upon checking on sndeep.info
I casually browse/lurk this forum so I'm not gonna ask for IMEI advice. Rather I'd like to know if I should be going after this dude (who has about 2 days head start I guess), or I can take this somewhere to have it "fixed"?
p.s. I'm in the philipines so IMEI services aren't illegal (I think?)
Thanks!
Click to expand...
Click to collapse
=======================================================================================
The only thing i would say about that, is this phone was locked to a network, and someone used a software to unlock it. But the issue with unlocked phone from their network, is that you might lose the IMEI, and i you lose that, you might not be able to use the phone properly. My only suggestion is to go to sammobile.com and download one of the ROMs from there, yet you need to know which network it was in before the happen to it. I think you need to speak with the buyer and ask about the name of the network.
You're basically scammed.
because the previous owner did rootings and stuffs i guess, (check if warranty is 0x0 instead of 0x1.)
If you've rooted and played around system files, wipes etc. You will probably lose your imei @ 10% chance possibility?
Unless you have a EFS Partition backed up before hand from this phone from TWRP. You're basically screwed?
https://forum.xda-developers.com/galaxy-s8/help/lost-imei-efs-folder-messed-t3614320
And yeah try reflashing firmware from your country etc.
panicMode said:
Context: Bought a an s8 for cheap, model number comes up as g950fd, went about installing stuff then went to get a sim card the next day.
Aaaannddd I can't connect to my network, and upon checking i have no imei number, and my baseband is uknown. Only thing I have is a serial # that comes up "clean" upon checking on sndeep.info
I casually browse/lurk this forum so I'm not gonna ask for IMEI advice. Rather I'd like to know if I should be going after this dude (who has about 2 days head start I guess), or I can take this somewhere to have it "fixed"?
p.s. I'm in the philipines so IMEI services aren't illegal (I think?)
Thanks!
Click to expand...
Click to collapse
sofir786 said:
Best thing to do is to reinstall firmware with smart switch software. If after that it still says no imei and no baseband then whoever you bought the phone off, they messed up the efs possibly.
Click to expand...
Click to collapse
I would follow this advice.This is about the same options i would do my self.Sometimes IEMIs can get messed up with basebands and such so no harm in trying stock restores but most def contact seller and return it if possible
Thanks for all the feedback guys. I'll try and get my money back but if this was done with prior knowledge that the phone was wonky my bet is he's gone.
As for the technical advice, will definitely look into it as I'm a complete novice. Will update when something comes up.
Thanks all.
panicMode said:
Thanks for all the feedback guys. I'll try and get my money back but if this was done with prior knowledge that the phone was wonky my bet is he's gone.
As for the technical advice, will definitely look into it as I'm a complete novice. Will update when something comes up.
Thanks all.
Click to expand...
Click to collapse
The reflashing of the firmware is quite easy,I hate it for ya buddy if he is gone....It's sad to see people scam others hard earned money....
Not a scam!
panicMode said:
Context: Bought a an s8 for cheap, model number comes up as g950fd, went about installing stuff then went to get a sim card the next day.
Aaaannddd I can't connect to my network, and upon checking i have no imei number, and my baseband is uknown. Only thing I have is a serial # that comes up "clean" upon checking on sndeep.info
I casually browse/lurk this forum so I'm not gonna ask for IMEI advice. Rather I'd like to know if I should be going after this dude (who has about 2 days head start I guess), or I can take this somewhere to have it "fixed"?
p.s. I'm in the philipines so IMEI services aren't illegal (I think?)
Thanks!
Click to expand...
Click to collapse
Don't panic just yet! I'm actually super new back into the android game, ditched iphone a few weeks ago and got myself an s8. I started looking into rooting my phone since the last time I rooted an android phone was back when T-mobile had their G1's. So, I thought I had to really re-educate myself upon what android now has to offer. Well, going through different sites, and the different models, versions, variants, etc about the s8, I did come across the G950FD. It's a legit phone. I believe (and feel free to correct me if i'm wrong) they were only sold in India, unlocked, and dual sim! The sim tray in the phone can either hold 2 sim cards, (1 nano sim, 1 micro sim) or if you preferred to extend the capacity instead, the slot for the micro sim, can hold a micro SD card instead, since they're the same size, give or take. The reason it doesn't have an IMEI nor baseband is because the dual-sim capability, thus why the serial number comes back clean. You weren't scammed, you're actually quite lucky since those versions of the s8 were sold in India, and you managed to come into possession of one, for cheap, yet alone a phone everyone here thought was a scam as well. I wish I could have one! But unfortunately, here in the states, I have a CDMA carrier and dual-sim phones don't support it. But heres a link to the source of your awesome new phone! Now you can relax! You not only got an s8, you have a rare one! Enjoy it!
EDIT: I tried to link you to the source, but being a new member I couldn't. However, if you search for Samsung g950fd, it should link you to the Samsung website, where your phone is it. Hope this has helped you feel more at ease with your phone!
G950fd is an international version. I believe the FD has an unlockable bootloader, which makes it sought after. Somebody probably wiped efs In Recovery by accident.
BBREEDMEE said:
Don't panic just yet! I'm actually super new back into the android game, ditched iphone a few weeks ago and got myself an s8. I started looking into rooting my phone since the last time I rooted an android phone was back when T-mobile had their G1's. So, I thought I had to really re-educate myself upon what android now has to offer. Well, going through different sites, and the different models, versions, variants, etc about the s8, I did come across the G950FD. It's a legit phone. I believe (and feel free to correct me if i'm wrong) they were only sold in India, unlocked, and dual sim! The sim tray in the phone can either hold 2 sim cards, (1 nano sim, 1 micro sim) or if you preferred to extend the capacity instead, the slot for the micro sim, can hold a micro SD card instead, since they're the same size, give or take. The reason it doesn't have an IMEI nor baseband is because the dual-sim capability, thus why the serial number comes back clean. You weren't scammed, you're actually quite lucky since those versions of the s8 were sold in India, and you managed to come into possession of one, for cheap, yet alone a phone everyone here thought was a scam as well. I wish I could have one! But unfortunately, here in the states, I have a CDMA carrier and dual-sim phones don't support it. But heres a link to the source of your awesome new phone! Now you can relax! You not only got an s8, you have a rare one! Enjoy it!
EDIT: I tried to link you to the source, but being a new member I couldn't. However, if you search for Samsung g950fd, it should link you to the Samsung website, where your phone is it. Hope this has helped you feel more at ease with your phone!
Click to expand...
Click to collapse
Dude I have the FD version and I have 2 IMEI's. Also, it's not just in India as it's also popular in UAE. Please do your research before replying.
Sent from my SM-G950F using Tapatalk
---------- Post added at 09:00 AM ---------- Previous post was at 08:53 AM ----------
bushako said:
Dude I have the FD version and I have 2 IMEI's. Also, it's not just in India as it's also popular in UAE. Please do your research before replying.
Sent from my SM-G950F using Tapatalk
Click to expand...
Click to collapse
Pic
Sent from my SM-G950F using Tapatalk
Vinnvin said:
You're basically scammed.
because the previous owner did rootings and stuffs i guess, (check if warranty is 0x0 instead of 0x1.)
If you've rooted and played around system files, wipes etc. You will probably lose your imei @ 10% chance possibility?
Unless you have a EFS Partition backed up before hand from this phone from TWRP. You're basically screwed?
https://forum.xda-developers.com/galaxy-s8/help/lost-imei-efs-folder-messed-t3614320
And yeah try reflashing firmware from your country etc.
Click to expand...
Click to collapse
Can we tone the FUD down a bit? "Rootings and stuffs" does not equate a 10% chance of losing your imei. There is a 0% chance of that happening. There is a 100% chance of that happening if you mess up and explicitly do it yourself, but even that is pretty hard to accomplish.
There are more than enough legitimate cautionary tales and lessons to be learned from this to spread around. Let's not ad not only unnecessary (and incorrect) information needlessly
So spent the last couple of days on a wild goose chase. Long story short, guy's gone.
So, novive me is gonna follow the guides on here. I've skimmed a through a few and would like some clarification before i end up messing this phone up even more.
What "stock rom" should i be looking for?
And for what model in the sense that the phone's model number is G950fd, but the Google play store tags it as g950f. Is that one letter difference important? Did this guy change the model name? Is there a way to double check?
Sorry if I'm coming off as paranoid. I've never done a flash before, nor have i ever been in this kind of situation.
Thanks!
Well, there's still hope. The seller had to possibly tampered with the firmware before giving it away towards you. Advice given before hand about re-flashing the firmware is strongly recommended to double check if everything is correct. You can either use sammobile.com or updato.com whichever you would prefer. since you have the SM-G950FD version, put that model number in the search bar and get the most up-to-date fw you can get. Use ODIN to re-flash the firmware back onto your phone and wait a couple of minutes to see if everything is back to normal. If the baseband and IMEI is still unknown, then we'll have to see another method to get it back to normal. But for now, re-flash the stock firmware.
Edit: Tell me what carrier you're using and i'll supply you with a link to the firmware you need, for now, download ODIN from here if you don't have it yet: https://samsungodin.com/
DaNamesFrank said:
Well, there's still hope. The seller had to possibly tampered with the firmware before giving it away towards you. Advice given before hand about re-flashing the firmware is strongly recommended to double check if everything is correct. You can either use sammobile.com or updato.com whichever you would prefer. since you have the SM-G950FD version, put that model number in the search bar and get the most up-to-date fw you can get. Use ODIN to re-flash the firmware back onto your phone and wait a couple of minutes to see if everything is back to normal. If the baseband and IMEI is still unknown, then we'll have to see another method to get it back to normal. But for now, re-flash the stock firmware.
Edit: Tell me what carrier you're using and i'll supply you with a link to the firmware you need, for now, download ODIN from here if you don't have it yet: https://samsungodin.com/
Click to expand...
Click to collapse
Ok so I'm going through the available firmwares in the Philippines and they have ones available for the g950fd. They do not have any available for the g950f.
Now, I'm scared bec the Google play store says my phone is NOT a g950fd, and is in fact a g950f. I also don't have a sim2 label on my sim card tray.
Is there a way to double check what model i actually have?
panicMode said:
Ok so I'm going through the available firmwares in the Philippines and they have ones available for the g950fd. They do not have any available for the g950f.
Now, I'm scared bec the Google play store says my phone is NOT a g950fd, and is in fact a g950f. I also don't have a sim2 label on my sim card tray.
Is there a way to double check what model i actually have?
Click to expand...
Click to collapse
Settings, about phone, model number should be under device name
panicMode said:
So spent the last couple of days on a wild goose chase. Long story short, guy's gone.
So, novive me is gonna follow the guides on here. I've skimmed a through a few and would like some clarification before i end up messing this phone up even more.
What "stock rom" should i be looking for?
And for what model in the sense that the phone's model number is G950fd, but the Google play store tags it as g950f. Is that one letter difference important? Did this guy change the model name? Is there a way to double check?
Sorry if I'm coming off as paranoid. I've never done a flash before, nor have i ever been in this kind of situation.
Thanks!
Click to expand...
Click to collapse
The only way to find out for sure what phone model you have is to put your phone in download mode. There you'll see your phone number. That's the only accurate way. Anything else it's useless. What Google play store show, what phone number is shown on settings it's irrelevant. The phone model listed by Google play store or on your phone settings can be changed very easy but editing a simple line on build.prop.
Now about your phone. From what you described it's obvious that you have your EFS partition corrupted. Without a backup of your EFS partition you're screwed. You can download and flash whatever firmware you want. It's just a waste of time. Flashing another firmware will not going to fix it. You have a backup of EFS partition? If yes, then it's great. Search for a guide for restoring EFS partition. If not, stop wasting your time. The result can be only one: a very expensive paperweight.
Ah thanks, so according to download mode I indeed have a g950f and not aG950fd - efs professional also shows the same thing
How screwed am I now that:
a. i'm apparently running on firmware that tags the unit as G950fd
b. sammobile doesn't show any G950f firmware for the philippines
c. i have no idea where this phone has been prior to my purchasing it
thanks
panicMode said:
Ah thanks, so according to download mode I indeed have a g950f and not aG950fd - efs professional also shows the same thing
How screwed am I now that:
a. i'm apparently running on firmware that tags the unit as G950fd
b. sammobile doesn't show any G950f firmware for the philippines
c. i have no idea where this phone has been prior to my purchasing it
thanks
Click to expand...
Click to collapse
Doing some research, there isn't any philippine fw for the g950f, hence the firmware being g950fd. I'll try to edit more with more info to find.
I am disappointed by all the FUD and paranoid advice in this thread so far.
@panicMode
Install the following app from playstore - Samsung Phone Info
And then post screenshot of each tab. MAKE SURE to hide IMEI and Serial number if visible in any screenshot.
If you are not sure how to do that, then you can PM me the screenshots or your telegram handle to take this conversation private.
There is no need to panic when there are ways to ascertain.
madnav said:
I am disappointed by all the FUD and paranoid advice in this thread so far.
@panicMode
Install the following app from playstore - Samsung Phone Info
And then post screenshot of each tab. MAKE SURE to hide IMEI and Serial number if visible in any screenshot.
If you are not sure how to do that, then you can PM me the screenshots or your telegram handle to take this conversation private.
There is no need to panic when there are ways to ascertain.
Click to expand...
Click to collapse
When I buy a device I expect it to have A IEMI also I dont expect to have to fix it myself....
Please next time take this into consideration with your disappointment As Most of the advice in this thread is legitimately correct AS no one should have to Fix it contacting the orig seller and then reflash correct firmware is proper steps.Just because you do not feel it is Does not make it "disappointing"

Can´t get OTA , unlocked US S8

Hi guys , I can´t get OTA
Its a unlocked US S8 , I live in Belgium (Europe)
Can somebody help me ?
IZIMO said:
Its a unlocked US S8
Click to expand...
Click to collapse
First pic says its an international model 950f
Second pic says its a us model 950u
Third pic says its an international model 950f
Not sure what to tell you other than your phone might have a personality disorder.
Its a strange situation.
When I use phone info , I get different info.
IZIMO said:
Its a strange situation.
When I use phone info , I get different info.
Click to expand...
Click to collapse
It seems as if you have flashed the wrong cscs or something as it is showing several different things I would find the stock firmware and start clean
Thank you for the answer, I get this phone from china.
So I didnt flash anything.
The strange thing is that the S/N on the back site is not the same when I search via *#06#.
On the back site is written like SM-G950F.
maybe is a fake one ....... as I Know the S8 series an others .... are built in Vietnam
IZIMO said:
Thank you for the answer, I get this phone from china.
So I didnt flash anything.
The strange thing is that the S/N on the back site is not the same when I search via *#06#.
On the back site is written like SM-G950F.
Click to expand...
Click to collapse
gcarmagnani said:
maybe is a fake one ....... as I Know the S8 series an others .... are built in Vietnam
Click to expand...
Click to collapse
This may also be true I have seen a lot of 'clones' in my day and can tell em apart sometimes
May be one of those cross flashed refurbs
We had this issue in lg g4s real bad claim to be one model with other firmwares....ended up being 1 model with other parts and other firmwares which made for a crap of a time
Heres the issue you have a exynos model according to some info and us snap model by others. So its real hard as you may need to find what true bootloader is on the device as you may brick trying to restore as snaps are bootloader locked
I would contact the seller and ask What is up that you know something isnt right. And you are not happy as you cannot upgrade as the device has much misleading info inside it
Thank you for the information , maybe its a refurbished phone.
I will have to contact the seller.

I was given a S8 thats messed up

My friend attempted to sell his Samsung Galaxy S8 on Ebay. The guy bought it, told Ebay it didnt work, STOLE the IMEI and attempted to flash it. He half new what he was doing. He got his money backand my friend got a S* that he just dont want due to the headaches he has had over it all ready. I got it and this is the info on it now.
Model SM-G950U[SS]+ SM-G950UZKASPR
FA70_G950USQU4ARE1
G950USQU4ARE1
HW REV1.0
CaI.D 2017.04.14
UN 988923464346564D30
MEMORY 64GB
IMEI ---------- recovered I was able to recover a IMEI but dont know if its the correct one?
IMEI SV 19
SERIAL NUMBER 988923464346564d30
ANDROID VERSION 7.0
SECURITY PATCH FEB 17,2017
KERNAL 4.4.16-13344735
BUILD NUMBER NRD90M.FA70_G950USQ4ARE1
SPRINT
G950USQU4CRE1
REF Cal 2017.04.14
REV 1.0
It currently has a combo ROM installed with no back up and I have no knowledge of what is the correct ROM it needs.
If some one can steer me in the right direction?
So I can use the limited functions on this ROM and I do have USB debugging enabled and Unknown Sources enabled.
jayram1408 said:
My friend attempted to sell his Samsung Galaxy S8 on Ebay. The guy bought it, told Ebay it didnt work, STOLE the IMEI and attempted to flash it. He half new what he was doing. He got his money backand my friend got a S* that he just dont want due to the headaches he has had over it all ready. I got it and this is the info on it now.
Model SM-G950U[SS]+ SM-G950UZKASPR
FA70_G950USQU4ARE1
G950USQU4ARE1
HW REV1.0
CaI.D 2017.04.14
UN 988923464346564D30
MEMORY 64GB
IMEI ---------- recovered I was able to recover a IMEI but dont know if its the correct one?
IMEI SV 19
SERIAL NUMBER 988923464346564d30
ANDROID VERSION 7.0
SECURITY PATCH FEB 17,2017
KERNAL 4.4.16-13344735
BUILD NUMBER NRD90M.FA70_G950USQ4ARE1
SPRINT
G950USQU4CRE1
REF Cal 2017.04.14
REV 1.0
It currently has a combo ROM installed with no back up and I have no knowledge of what is the correct ROM it needs.
If some one can steer me in the right direction?
So I can use the limited functions on this ROM and I do have USB debugging enabled and Unknown Sources enabled.
Click to expand...
Click to collapse
Any g950u firmware that is revision 4 or higher. The 5th digit from far end is revision. Which will be a Oreo firmware. Root is not possible and that revision.
All the firm's are the same the CSC file in the firmware download determine the carrier. Updateo.com or Sam mobile. Com will have the needed firmware to get you up and running
The only question I have is what if whomever did this had flashed the wrong ROM to begin with? I would be flashing it based on a incorrect ROM as this is where the reading of the digits like a cars VIN number comes in to play? So if someone put a different tag on it, the wrong one, and I flash it based on that, I could potentially not only hard-brick it, but also short out circuity on the motherboard right? If what I stated is true, then how could I go about getting the stock info for this phone? Samsung possibly? And If im wrong, sorry im just being cautious as this is a pretty expensive phone, even for a messed up one I seen them go for a lot on Ebay, and way higher if unlocked and Rooted.
jayram1408 said:
The only question I have is what if whomever did this had flashed the wrong ROM to begin with? I would be flashing it based on a incorrect ROM as this is where the reading of the digits like a cars VIN number comes in to play? So if someone put a different tag on it, the wrong one, and I flash it based on that, I could potentially not only hard-brick it, but also short out circuity on the motherboard right? If what I stated is true, then how could I go about getting the stock info for this phone? Samsung possibly? And If im wrong, sorry im just being cautious as this is a pretty expensive phone, even for a messed up one I seen them go for a lot on Ebay, and way higher if unlocked and Rooted.
Click to expand...
Click to collapse
Can't be rooted revision 2 and down. The imei is cert cpid based. Not easily changeable at random. Their are imei services that can do it. Bassicly what I said is how it is. These locked bootloader prevent any major flashing with Odin. As in you can't hard brick with firmware and Odin unless say a power outage when writing the bootloader. The cpid is done by server so it is unique to each device. He could not have just taken the efs. it does not even lie in the efs. It's all in a partition called proc. Even if I where to dump your imei I could not flash it to my device due to this security feature which is implented. The imei cert would fail and I would have absolutely no signal
OK thanks!

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