i try many roms but get baseband unknown & no imei not solve after restore EFS or flash modem by odin same problem
Try some sprint roms
Does Sprint roms work on N920R4 (US Cellular)?
It's confirmed to work for many but no volte or calling advance
sapiora said:
Does Sprint roms work on N920R4 (US Cellular)?
Click to expand...
Click to collapse
I have the same problem like you before,my device is N920R6 and i couldn't find custom roms . And then find sprint custom rom and i flash them and to my surprise they work without any issue really. So recently i have using roms from teleteam, S8 port and note fan edition , they also have gsm version of rom which i use mostly which are awesome ,and i think would work for you. so i recommend trying them out and other sprint custom rom, but the most important thing you must do before flashing anything is ensure you backup your phone, its highly recommended.
https://forum.xda-developers.com/sprint-galaxy-note5
The problem that I am having is that I am from Bulgaria and am not sure if this Sprint custom ROMs would work with my operator. The problems I am having right now are:
1. I can't send SMS/text messages, though I can receive.
2. LTE/4G is not working for me.
I am using the official Nougat firmware of US Cellular. I do not know if I can flash other modem and which other modem.
sapiora said:
The problem that I am having is that I am from Bulgaria and am not sure if this Sprint custom ROMs would work with my operator. The problems I am having right now are:
1. I can't send SMS/text messages, though I can receive.
2. LTE/4G is not working for me.
I am using the official Nougat firmware of US Cellular. I do not know if I can flash other modem and which other modem.
Click to expand...
Click to collapse
+1
sapiora said:
The problem that I am having is that I am from Bulgaria and am not sure if this Sprint custom ROMs would work with my operator. The problems I am having right now are:
1. I can't send SMS/text messages, though I can receive.
2. LTE/4G is not working for me.
I am using the official Nougat firmware of US Cellular. I do not know if I can flash other modem and which other modem.
Click to expand...
Click to collapse
So your saying after flashing custom roms for sprint devices ,your unable to send sms and no 4g,when you flash back to stock?
---------- Post added at 05:45 PM ---------- Previous post was at 05:41 PM ----------
RamHa said:
+1
Click to expand...
Click to collapse
your having the same issue with sms and no 4g, when you flash back to stock?
desmond462 said:
So your saying after flashing custom roms for sprint devices ,your unable to send sms and no 4g,when you flash back to stock?
---------- Post added at 05:45 PM ---------- Previous post was at 05:41 PM ----------
your having the same issue with sms and no 4g, when you flash back to stock?
Click to expand...
Click to collapse
Nope, flashed stock 7.0 for N920R4 and everything works fine... But no network with custom roms(for example S8 based roms which r based on 7.0, maybe cuz phone was 6.0.1 stock)? Now im using latest stock 7.0 US cellular rom, so far so good, but i didnt flash custom Nougat based rom,yet, but i will and ill let U know hows things going... Modem file, so as boot is main reason for incompatibility i think...
N, But sadly, no Dev wanna talk about that, on any custom based threads on XDA... so as anyone else... Cant believe, that just few of us owning this variant of N920...
Download rom, flash it through Odin, do clean flash if u r now on custom rom(wipe everything except Internal memory), than go to Download mode and flash Stock Nougat...
Edit: Do at least BACKUP of EFS,MODEM and BOOT if U r on Custom recovery! EFS is MUST TO, just in case U need to restore it...
Related
Hello all,
As always, apologies in advanced if the solution ends up being simple, or that I've obviously overlooked something.
I have a Sprint HTC One. I live in Europe so I have rooted my device and also performed a SIM Unlock.
I was successful and the phone recognized my 3 Network SIM and works fine.
I have tried several different ROMs recently (Cyanogenmod, Carbon, Viper and Paranoid Android) and in each of them I cannot get the phone to switch networks away from SPRINT.
I switch the Network mode to GSM/WCDMA and double check in the phone info menu (*#*#4636#*#*). Reboot, and still no luck.
Oddly, I sometimes receive messages to my phone, but I cannot send any and there are no APN settings whatsoever.
It is necessary to be on stock to perform the SIM Unlock, so does that mean it will not work when I flash new roms?
Is there a setting in Paranoid Android (for example) that I am overlooking?
Thanks.
Can't...No supported
david279 said:
Can't...No supported
Click to expand...
Click to collapse
Thanks for the reply.
Are there custom ROMs for m7spr that could support GSM? Or is it completely non existent?
I have tried stock for several months and would rather not go back.
GMach234 said:
Hello all,
As always, apologies in advanced if the solution ends up being simple, or that I've obviously overlooked something.
I have a Sprint HTC One. I live in Europe so I have rooted my device and also performed a SIM Unlock.
I was successful and the phone recognized my 3 Network SIM and works fine.
I have tried several different ROMs recently (Cyanogenmod, Carbon, Viper and Paranoid Android) and in each of them I cannot get the phone to switch networks away from SPRINT.
I switch the Network mode to GSM/WCDMA and double check in the phone info menu (*#*#4636#*#*). Reboot, and still no luck.
Oddly, I sometimes receive messages to my phone, but I cannot send any and there are no APN settings whatsoever.
It is necessary to be on stock to perform the SIM Unlock, so does that mean it will not work when I flash new roms?
Is there a setting in Paranoid Android (for example) that I am overlooking?
Thanks.
Click to expand...
Click to collapse
One of the threads mentioned that you need to be on 1.29 to use sim unlock.
It works for me in Bangalore, India so should definitely work for you as well...you might have to downgrade...
I'm on Viper 1.1.0.
indy1811 said:
One of the threads mentioned that you need to be on 1.29 to use sim unlock.
It works for me in Bangalore, India so should definitely work for you as well...you might have to downgrade...
I'm on Viper 1.1.0.
Click to expand...
Click to collapse
By 1.29 are you referring to the Stock version?
I have successfully SIM unlocked, but all the ROMs tried simply do not pick up a signal.
I will try Viper 1.1.0, perhaps I used a known incompatible version beforehand.
Thanks for your reply.
indy1811 said:
One of the threads mentioned that you need to be on 1.29 to use sim unlock.
It works for me in Bangalore, India so should definitely work for you as well...you might have to downgrade...
I'm on Viper 1.1.0.
Click to expand...
Click to collapse
I am still having trouble connecting.
Can I ask what you did when setting up, did the ROM automatically connect you to your network?
GMach234 said:
I am still having trouble connecting.
Can I ask what you did when setting up, did the ROM automatically connect you to your network?
Click to expand...
Click to collapse
Do you get the message "Switch to global mode" when you rebooted your phone? You have to select Yes to that for the network to be detected.
indy1811 said:
Do you get the message "Switch to global mode" when you rebooted your phone? You have to select Yes to that for the network to be detected.
Click to expand...
Click to collapse
No I don't, but I can switch to that mode under mobile settings and it still does not pick up a signal!
I've started a new thread in the troubleshooting section with more of an explanation about my problem:
http://forum.xda-developers.com/showthread.php?t=2460808
GMach234 said:
Hello all,
As always, apologies in advanced if the solution ends up being simple, or that I've obviously overlooked something.
I have a Sprint HTC One. I live in Europe so I have rooted my device and also performed a SIM Unlock.
I was successful and the phone recognized my 3 Network SIM and works fine.
I have tried several different ROMs recently (Cyanogenmod, Carbon, Viper and Paranoid Android) and in each of them I cannot get the phone to switch networks away from SPRINT.
I switch the Network mode to GSM/WCDMA and double check in the phone info menu (*#*#4636#*#*). Reboot, and still no luck.
Oddly, I sometimes receive messages to my phone, but I cannot send any and there are no APN settings whatsoever.
It is necessary to be on stock to perform the SIM Unlock, so does that mean it will not work when I flash new roms?
Is there a setting in Paranoid Android (for example) that I am overlooking?
Thanks.
Click to expand...
Click to collapse
I was able to use the ViperBoy ROM to stay on GSM with the advent of 4.3 official release I am wondering if the newer ROMS based the Sprint release will cater to GSM w/data cause its quite a bother not benefiting from the other perks
I'm using the "Stock with Goodies" ROM successfully on Vodafone in Spain. The OP is mentioning all AOSP rom's that don't work with a SIM card. Any sense based ROM will work(such as Viper). The only AOSP type ROM that I managed to pick up any signal on was the GE Nocturnal ROM after flashing this zip, https://mega.co.nz/#!dgdmFQbb!ZXw8Q18FwMU0Xn_t3_Prp2dcd9Fn01pdR5s3Ha-_TaI . This GSM patch was very alpha, it had numerous telephony.db force closes and disconnects frequently. The DEV for GEnocturnal said he would try to make the next 4.3 based GE rom internationally compatible so that's our best hope for using stock Android as of yet.
There's a guy using the CM 10.2 rom I built in the android dev forum. I don't know how it's working but it's working for him. He has voice and h+ Data just the signal bars don't show the correct signal.
Sent from my One using Tapatalk 4
---------- Post added at 01:56 PM ---------- Previous post was at 01:55 PM ----------
http://forum.xda-developers.com/showthread.php?p=46273733
Sent from my One using Tapatalk 4
david279 said:
There's a guy using the CM 10.2 rom I built in the android dev forum. I don't know how it's working but it's working for him. He has voice and h+ Data just the signal bars don't show the correct signal.
Sent from my One using Tapatalk 4
---------- Post added at 01:56 PM ---------- Previous post was at 01:55 PM ----------
http://forum.xda-developers.com/showthread.php?p=46273733
Sent from my One using Tapatalk 4
Click to expand...
Click to collapse
That's really interesting. I am using a Sense ROM with an international carrier and I get only GSM in data. Can you help me get 3G/H sign??
elvisypi said:
That's really interesting. I am using a Sense ROM with an international carrier and I get only GSM in data. Can you help me get 3G/H sign??
Click to expand...
Click to collapse
That guy just flashed it and it worked for him.
Sent from my One using Tapatalk 4
I have been given a sg3, the model number is 9305 and the back cover has LTE motif on it so i assume it is the later variant from what i have read, it is running android 4.1.1 but i cant get any updates to it and no sim card will register on on network, i have checked the imei is not black listed so i know its not stolen. I have the yellow triangle on it so i assume something has been done and the is no recovery mode when i press down and home button, i used root checker and it seems to be unrooted.
What i want to do is just get it to a latest stock rom or unbloated google rom and have it in unlocked state as i want to give it to someone.
Not really sure how i should proceed from here..please advise.
Thank you
Is it possible that your S3 LTE comes from another country? If it so then maybe the 3G/4G bands defined are not compatible with the frequencies in your country.
---------- Post added at 06:17 PM ---------- Previous post was at 06:12 PM ----------
juliancarney said:
Is it possible that your S3 LTE comes from another country? If it so then maybe the 3G/4G bands defined are not compatible with the frequencies in your country.
Click to expand...
Click to collapse
Oh, BTW I forgot: you can download a stock ROM (Samsung) from here (4.1.2 and 4.3):
samsung-updates.com / device/?id=GT-I9305
I tried the stock 4.3 and it drains my battery as crazy so I've ended up with Cyanogenmod (now 4.4.4, nightly) that works great.
And if you look for "modem"|"baseband" I9305 you will also find a list of software modem/basebands to install to your ROM.
No service using Dynamic rom.
Note 4's model number is N910W8 (Qualcomm). After a week of researching I finally learned how to flash custom roms. Thought my troubles were over until My phone wasnt able to pick up a signal from my phone carrier wind mobile. This only happens when I have a custom rom flashed. everything works good as new once i do a Nan recovery. Question is, does anyone know a solution or thread that has solved this problem?
TLDR:
Service wont work with a custom rom that is both N901T/W compatible.
Which rom did you flash? Because depend on the rom usually from N910T, or US variants Note 4, you may need to flash Canadian Signal Fix after you flash custom rom. Otherwise, I would recommend you to flash back to stock for now and may be ask the developers of the custom rom how to fix your issues. Best of luck!
Sent from my SM-N910W8 using XDA Free mobile app
Vegeta9000 said:
Note 4's model number is N910W8 (Qualcomm). After a week of researching I finally learned how to flash custom roms. Thought my troubles were over until My phone wasnt able to pick up a signal from my phone carrier wind mobile. This only happens when I have a custom rom flashed. everything works good as new once i do a Nan recovery. Question is, does anyone know a solution or thread that has solved this problem?
TLDR:
Service wont work with a custom rom that is both N901T/W compatible.
Click to expand...
Click to collapse
You most likely need to flash the data fix for us W8 users. https://mega.nz/#!PswUWY7T!98pUBiyE1c00VXUJjastf4QfX_2kMnb6T-6-6aeJ8OY
Im not sure if anyone has the answer to this...
I happened to be in Taiwan at the weekend when the Note 5 launched.
I visited an official concession at a department store where I had the opportunity to ask the salesman a few questions. He assured me that the model (N9208), would be the same one that would be launching in the Philippines (where I live). I took his word for it and purchased the phone. I had the opportunity to visit a Samsung store today to find that the software (keyboard etc) is very different on the Philippines version (still an N9208)!
I love the phone but English (UK) is my first language and the Philippine version supports it much better than the Taiwanese version. The handwriting pad is the most noticeable difference as it is set up for inputting characters as opposed to writing sentences...
I was hoping to change this; N9208ZTU1AOH3_N9208ZZT1AOH3_BRI
to this; N9208XXU1AOGE_N9208OLB1AOGF_XTC
I was hoping to keep it as official as possible.
Any solutions would be greatly appreciated.
Why do people do this? Buy a phone that's not for a region they live in cause they "can't wait" or some other excuse? If I want a phone for the US, I'm not going to go to the UK to get it......
leo9891 said:
Why do people do this? Buy a phone that's not for a region they live in cause they "can't wait" or some other excuse? If I want a phone for the US, I'm not going to go to the UK to get it......
Click to expand...
Click to collapse
The phone isn't getting a UK launch so I got one whilst on a trip. The price was good too
CM85 said:
The phone isn't getting a UK launch so I got one whilst on a trip. The price was good too
Click to expand...
Click to collapse
Ok, nvm LOL. Didn't think of it that way, forgot there is no UK launch for Note 5.
No custom ROMs (or even root) yet, I believe -- but I'm a Note 4 user and I sometimes use Google's own handwriting keyboard in place of Sammy's solution. It installs as an alternate keyboard.
I find that It works best when paired with Google's own keyboard. Both should be available to download on your device since Google now releases their apps on a stand-alone basis (i.e. it won't replace your stock Sammy keyboard).
Hope that helps while you wait for a custom ROM.
jpbl1976 said:
No custom ROMs (or even root) yet, I believe -- but I'm a Note 4 user and I sometimes use Google's own handwriting keyboard in place of Sammy's solution. It installs as an alternate keyboard.
I find that It works best when paired with Google's own keyboard. Both should be available to download on your device since Google now releases their apps on a stand-alone basis (i.e. it won't replace your stock Sammy keyboard).
Hope that helps while you wait for a custom ROM.
Click to expand...
Click to collapse
Thank you. I have been using Stylus Beta from the Play store in the meantime. The google one was great but I have found writing sentences much more fluid with the stylus app. I recommend checking it out!
Cheers for the input!
CM85 said:
Im not sure if anyone has the answer to this...
I happened to be in Taiwan at the weekend when the Note 5 launched.
I visited an official concession at a department store where I had the opportunity to ask the salesman a few questions. He assured me that the model (N9208), would be the same one that would be launching in the Philippines (where I live). I took his word for it and purchased the phone. I had the opportunity to visit a Samsung store today to find that the software (keyboard etc) is very different on the Philippines version (still an N9208)!
I love the phone but English (UK) is my first language and the Philippine version supports it much better than the Taiwanese version. The handwriting pad is the most noticeable difference as it is set up for inputting characters as opposed to writing sentences...
I was hoping to change this; N9208ZTU1AOH3_N9208ZZT1AOH3_BRI
to this; N9208XXU1AOGE_N9208OLB1AOGF_XTC
I was hoping to keep it as official as possible.
Any solutions would be greatly appreciated.
Click to expand...
Click to collapse
just flash it with odin...they are compatable.......all the firmware for n9208 will flash no problem
youve given me an idea to do it now ,,,,i have same problem
just curious why you picked xtc firmware
Hi, the firmware I picked is from the Philippines. English is widely spoken, especially in business etc so it's the best bet for full English support of the N9208 I believe. I think the firmware I picked is the carrier free version although I need to double check.
I'm very tempted to use Odin but my only holdup is Knox. Samsung pay is launching imminently and I would hate to miss out if my phone becomes unofficial!
Any idea if it would be effected?
CM85 said:
Hi, the firmware I picked is from the Philippines. English is widely spoken, especially in business etc so it's the best bet for full English support of the N9208 I believe. I think the firmware I picked is the carrier free version although I need to double check.
I'm very tempted to use Odin but my only holdup is Knox. Samsung pay is launching imminently and I would hate to miss out if my phone becomes unofficial!
Any idea if it would be effected?
Click to expand...
Click to collapse
installing samsung official firmware wont trigger knox.....only if your rooting...going to try tonite
---------- Post added at 11:39 PM ---------- Previous post was at 11:10 PM ----------
edwardob said:
installing samsung official firmware wont trigger knox.....only if your rooting...going to try tonite
Click to expand...
Click to collapse
odin not flashing.....i enabled debugging mode
do i have enable oem unlock as well?
edwardob said:
installing samsung official firmware wont trigger knox.....only if your rooting...going to try tonite
---------- Post added at 11:39 PM ---------- Previous post was at 11:10 PM ----------
odin not flashing.....i enabled debugging mode
do i have enable oem unlock as well?
Click to expand...
Click to collapse
am i missing something ...odin wont flash
i've done this 100 times before with note 4
where am i going wrong with with note 5
all i'm trying to do is use philipine rom instead of tawain... with same code n9208....any ideas ???
---------- Post added at 07:16 AM ---------- Previous post was at 06:25 AM ----------
edwardob said:
am i missing something ...odin wont flash
i've done this 100 times before with note 4
where am i going wrong with with note 5
all i'm trying to do is use philipine rom instead of tawain... with same code n9208....any ideas ???
Click to expand...
Click to collapse
crom service locked?.......is this the problem......?
edwardob said:
am i missing something ...odin wont flash
i've done this 100 times before with note 4
where am i going wrong with with note 5
all i'm trying to do is use philipine rom instead of tawain... with same code n9208....any ideas ???
---------- Post added at 07:16 AM ---------- Previous post was at 06:25 AM ----------
crom service locked?.......is this the problem......?
Click to expand...
Click to collapse
Yes, you need to enable 'OEM unlock' before you can flash with Odin. Same happened on my N920C when i tried to flash a custom kernel: always failed until I changed the OEM unlock.
Alta1r said:
Yes, you need to enable 'OEM unlock' before you can flash with Odin. Same happened on my N920C when i tried to flash a custom kernel: always failed until I changed the OEM unlock.
Click to expand...
Click to collapse
did that still did'nt work?
i notice in "downloading" that secure download :enabled......is there something else i need to do?
edwardob said:
did that still did'nt work?
i notice in "downloading" that secure download :enabled......is there something else i need to do?
Click to expand...
Click to collapse
Don't think this have anything to do with it as i remember seeing that on my Galaxy S6 as well.
Could you try to flash another compatible software? I had the same problem once with my S6 which was LUX, tried to flash a firmware from the Netherlands on it and would fail as well, but then tried a French one and it flash without problems.
Or you might want to go look if there's a solution in the Galaxy S6 (and Edge) forums. I wasn't the only one with that problem but since I could flash the French firmware i've never bothered to further look into it.
edwardob said:
did that still did'nt work?
i notice in "downloading" that secure download :enabled......is there something else i need to do?
Click to expand...
Click to collapse
Did you have any joy with Odin in the end? There were more firmwares to try on Sammobile if that particular one is a dud. I'm tempted to have a go now but I'm far from an expert
No...... I tried different ones..... Odin still getting stuck..... I tried other threads to see fix problem... Still waiting for reply...
Check out my other recent threads...
edwardob said:
No...... I tried different ones..... Odin still getting stuck..... I tried other threads to see fix problem... Still waiting for reply...
Check out my other recent threads...
Click to expand...
Click to collapse
Which firmwares have you tried flashing on your N9208 ? I was gonna try to flash the N920T firmware on my N9208. I have a t-mobile sim in my N9208 and I want wifi calling and the new t-mobile video calling feature.
I only tried n9208 firmwares on sammobile... Malaysia... Philippine... and some unknown ones
never thought trying others...
could others be used safely?
I just wanted to change keyboard because chinese characters keep coming up!
edwardob said:
I only tried n9208 firmwares on sammobile... Malaysia... Philippine... and some unknown ones
never thought trying others...
could others be used safely?
I just wanted to change keyboard because chinese characters keep coming up!
Click to expand...
Click to collapse
the one that fails is the modem I dont know why ,maybe if someone could provide as with a flashable modem zip (of n920c for example) would be great.
To change just the system
I unziped the firmware of the n9208 then I replaced the cache.img and system.img with the ones of a n920c rom.
then build up the tar file and flashed with odin. Rooted and flashed TPWR after.
everything works except nfc probable from the baseband that is different.
Thats why I am asking of a flashable modem..
Tried Dr.Ketans rom also but I lost signal.
voulgeor said:
the one that fails is the modem I dont know why ,maybe if someone could provide as with a flashable modem zip (of n920c for example) would be great.
To change just the system
I unziped the firmware of the n9208 then I replaced the cache.img and system.img with the ones of a n920c rom.
then build up the tar file and flashed with odin. Rooted and flashed TPWR after.
everything works except nfc probable from the baseband that is different.
Thats why I am asking of a flashable modem..
Tried Dr.Ketans rom also but I lost signal.
Click to expand...
Click to collapse
great if there was a solution....i not wanting to root mine though....
i just noticed the tawain rom doesnt have hidden.img where as the other n9208 have this file>>>
anyone any ideas why this be..or what its for?
this might explain failure of other roms to flash??
Hi there, proud owner of N920I here.
I have been flashing plenty of roms and i realised that most of the roms lacks the voLTE feature.
I would appreciate if anyone can advice me on how to get back the stock Phone APK (Singapore Singtel) with voLTE option is the phone settings.
Thanks in advance for those being helpful ^^
Stock firmware. Or flash a rom that supports it.
LiL_Assassin said:
Stock firmware. Or flash a rom that supports it.
Click to expand...
Click to collapse
I have flashed stock rom, ap/bl/csc/cp but still can't find my voLTE settings. This is really weird. I am unable to get back my stock telco rom, googling gives 0 results lolz
Same on 920i in US. Is it because either att or tm doesn't support our variant? I wish it would support samsung pay more than volte.
cxhugh said:
Same on 920i in US. Is it because either att or tm doesn't support our variant? I wish it would support samsung pay more than volte.
Click to expand...
Click to collapse
For my case, I have voLTE when I purchased it . After rooting and going back to stock (same firmware same CSC same modem n bootloader) I can't find it anywhere pretty weird. On stock I have 4g+ but on dr ketan rom I only get 4g. Flashing CSC and modem over doesn't change anything other than the phone apk layout lols.
Anyway, once rooted, just forget about Samsung pay.