Related
This one is pretty *beep* up! The phone was working pretty fine last time I looked at it (30 minutes ago), I put it in my pocket and had dinner (as always), then I took it out to make a phone call and it says just "Emergency call only" instead of showing my phone operator (3 ITA). I tried rebooting, no luck! Still the same.
Strange thing is that it has signal (full) but I can't make/receive calls or use data network. If I go under Settings -> Wifi -> Mobile networks settings and I look for operators it searches and I can see all of them (mine included) but I cannot select it!! Neither mine nor another one (TIM, which is the roaming default one for my operator when there's no signal)...it just says "Unable to connect. Try later".
Weirdest thing of all is that I AM RECEIVING PUSH EMAILS from gmail!!!
Anyone has a clue about this??? Has it ever happened to anyone?
Btw, I'm using zeroblaster rom, which is based on official italian froyo firmware...everything was working so good until ten minutes ago!
Hope I don't have to reflash...
Just got weirder: put my sim on another phone...it registers without problems on the network.
Then put the other's phone's sim on my sgs...it registers without problems.
Then switched again: Emergency calls only
WHAT THE ****??!? (what are we? children? sorry mod...lol)
carlocb said:
Just got weirder: put my sim on another phone...it registers without problems on the network.
Then put the other's phone's sim on my sgs...it registers without problems.
Then switched again: Emergency calls only
WHAT THE ****??!? (what are we? children? sorry mod...lol)
Click to expand...
Click to collapse
Sounds like it may be ur sim card but its weird it would work in another phone. Perhaps its a mix of ur sim and ur rom. A flash may be ur only fix...
Sent from my GT-I9000M using XDA App
yiannisthegreek said:
Sounds like it may be ur sim card but its weird it would work in another phone. Perhaps its a mix of ur sim and ur rom. A flash may be ur only fix...
Sent from my GT-I9000M using XDA App
Click to expand...
Click to collapse
It is WAY weird imho! The weirdest thing being that I'm still receiving gmail's pushes after 5-6 reboots while it keeps saying "emergency calls only".
Also I saw that when the phone boots, while it's loading the launcher, widgets, etc. it gets the connection for like 2-3 seconds it shows my operator (in the lockscreen), then it switches to "emergency calls only"...
I'll wait another hour (maybe as the issue came out of nowhere it'll go away? ) then I'll try reflashing...since I had to change to k9 anyway to fix the /system corruption etc. -.- I'm already backing-up...
Hope the flash will fix this though...it's really a pain in the ***
carlocb said:
It is WAY weird imho! The weirdest thing being that I'm still receiving gmail's pushes after 5-6 reboots while it keeps saying "emergency calls only".
Also I saw that when the phone boots, while it's loading the launcher, widgets, etc. it gets the connection for like 2-3 seconds it shows my operator (in the lockscreen), then it switches to "emergency calls only"...
I'll wait another hour (maybe as the issue came out of nowhere it'll go away? ) then I'll try reflashing...since I had to change to k9 anyway to fix the /system corruption etc. -.- I'm already backing-up...
Hope the flash will fix this though...it's really a pain in the ***
Click to expand...
Click to collapse
the same thing that is happening to me (H3G italy)... really strange
enlightener said:
the same thing that is happening to me (H3G italy)... really strange
Click to expand...
Click to collapse
Sounds like your network (3) is down. Id call them to see what is going on...
enlightener said:
the same thing that is happening to me (H3G italy)... really strange
Click to expand...
Click to collapse
Are you kidding me?? What, right NOW?? Could it be something wrong with H3G? Did you putting sim on another phone? Getting weirder and weirder lol!!!
What rom/firmware are you using??
yiannisthegreek said:
Sounds like your network (3) is down. Id call them to see what is going on...
Click to expand...
Click to collapse
No that's not it, because putting H3G sim on another phone WORKS!!
And anyway, when H3G's down it uses TIM as roaming...this time I cannot even select TIM as operator, it refuses! And normally you can always use tim in roaming if you want (even when H3G has signal...)!
carlocb said:
No that's not it, because putting H3G sim on another phone WORKS!!
And anyway, when H3G's down it uses TIM as roaming...this time I cannot even select TIM as operator, it refuses! And normally you can always use tim in roaming if you want (even when H3G has signal...)!
Click to expand...
Click to collapse
Hmmmm... That is weird alright.
If you purchased your SGS through your carrier H3G I would still call them to report it as there are now 2 of you experiencing the same issue so it cant just be phone related and if it is then they will have to honor your warranty to replace or fix it (both of you)...
It's happening to me too.. i also use H3G Italy on my Galaxy S and i have this issue since around 19:00 this evening with my work SIM card
I have a Tayutama 1.0.0 ROM based on the JPM Froyo ROM.. it's the first time this is happening to me..
lionita said:
It's happening to me too.. i also use H3G Italy on my Galaxy S and i have this issue since around 19:00 this evening with my work SIM card
I have a Tayutama 1.0.0 ROM based on the JPM Froyo ROM.. it's the first time this is happening to me..
Click to expand...
Click to collapse
Well... That is 3 of you so it must be carrier related in some way. Again... Call your carrier and explain what is happening. Explain that when you put the sim into a different device it works ok but in the SGS all you can do is make emergency calls and they should be able to tell you what is going on.
Make sure to post back as I am now interested in seeing what your issue is / was...
carlocb said:
Are you kidding me?? What, right NOW?? Could it be something wrong with H3G? Did you putting sim on another phone? Getting weirder and weirder lol!!!
What rom/firmware are you using??
Click to expand...
Click to collapse
JP5 (i tried another one, don't remember what version but it's the same, it is not firmware related)
in settings->about phone->status it says:
network: 3 ITA
mobile network type: UMTS
service state: out of service
mobile network state: connected (and it works... )
but ... int the status bar it shows "Only emergency calls"...
i haven't tried another phone yet... will do now...
edit: tried my sim on another phone and another sim on my phone.... it works....wtf?
enlightener said:
JP5 (i tried another one, don't remember what version but it's the same, it is not firmware related)
in settings->about phone->status it says:
network: 3 ITA
mobile network type: UMTS
service state: out of service
mobile network state: connected (and it works... )
but ... int the status bar it shows "Only emergency calls"...
i haven't tried another phone yet... will do now...
Click to expand...
Click to collapse
You just answered your own question I think. "service state: out of service" says it all I believe even if the sim cards DO rgister on another phone for whatever reason.
The fact is the they dont register on your Galaxy S so call them and report the issue and they should be able to help you...
Yeah well, you see, that could be a problem because...H3G has a TERRIBLE customer care, lol! Basically the thing is you can't call them...you need to send an email, and an answer will arrive 2-3 days later. That's not good enough for me! If it doesn't get fixed tomorrow I'll go directly to a 3shop and they'll call someone higher to understand this. Hope they fix it soon though!
Anyway...now I have a strong curiosity: could it be JUST the SGS? If so...WHY???? I tried putting the simcard on a Nokia E71 and it works...does anyone have another android phone with H3G? Could it be somehow "system"-related? Because I can't figure out why a specific phone device shouldn't work point-blank with my operator! And that's even a phone they sell themselves!!
Rebooted and now it WORKS! THANK GOD (even if I'm atheist....)
Still would like to know why it did this!
I had a similar problem where if I was in an area with bad reception it would default to emergency calls only. But the funny thing is when I go into the menu settings I can see my carrier and when I try to select it, it says network unreachable. Eventually I would get signal but the tab still says emergency calls only. Tried making calls but it wouldn't allow.
Initially to rectify the problem I rebooted the phone and that worked but got annoying. So I realised that if I left it for a couple of mins whenn it had reception it would fix itself. As of recently (last 2 months) I haven't any problems.
Btw i'm on jpm and my carrier is 3 australia. It's rubbish service
Sent from my GT-I9000 using XDA App
Hello,
Same thing happening to me... It must have something related to signal strength, i went downtown and phone was perfectly fine.
But at home it keeps loosing signal, i dialed *#*#0011#*#* and it shows changing BAND... as if it was searching for service on different bands...
But the thing is, i tried inserting the SIM on other 2 phones and i get a FULL signal, so i guess signal is coming pretty intense here... why is the SGS loosing it? i have no idea...
By the way, i am from Brazil, and that started happening after i flashed my rom to FROYO VJJPA..
me too, has no signal at home but works for another phone.
gentefina said:
Hello,
Same thing happening to me... It must have something related to signal strength, i went downtown and phone was perfectly fine.
But at home it keeps loosing signal, i dialed *#*#0011#*#* and it shows changing BAND... as if it was searching for service on different bands...
But the thing is, i tried inserting the SIM on other 2 phones and i get a FULL signal, so i guess signal is coming pretty intense here... why is the SGS loosing it? i have no idea...
By the way, i am from Brazil, and that started happening after i flashed my rom to FROYO VJJPA..
Click to expand...
Click to collapse
Come on guys help us out!
My battery drains because the cell keeps searching for signal!
gentefina said:
Come on guys help us out!
My battery drains because the cell keeps searching for signal!
Click to expand...
Click to collapse
Same is happening to me. Serive state says out of service so could registering the sim card to phone be the actual isuue?
Good morning all.
As per title - I've tried changing every setting I can find, but that "R" is a stubborn SOB that will not go away.
IIRC it first appeared after my first custom ROM flash about 4 weeks ago, but is still there after reflashing any stock firmware (both 2.2 and 2.2.1, flashed via Odin and OTA updates. Kies just locks my pc up, and will be eliminated when I get home. What a POS that is..)
I have deactivated data network mode by choice because of my carrier's hugely generous 100Mb per month limit, but it makes no difference when it's activated.
Makes no difference whether I select network manually or automatically either - it finds and locks on quickly, but the status is always roaming. In settings>about phone>status I have:
mobile network state - disconnected
mobile network type - EDGE.
IEMI etc is all good.
The phone is locked to my carrier, so I can't "roam" as such here in Norway, but I want to find a way to disable/have some control over it before I go to France next week, otherwise my bill could be enormous.
Zero help from my carrier's customer service ("we don't know, call Samsung"), so I thought I'd ask the real experts here first.
Carrier is Tele2 in Norway - noen andre som har hatt slike problemer/anyone else with similar probs?
As always, many thanks for any help.
Were you born under a wandering star?
Zeebad said:
Were you born under a wandering star?
Click to expand...
Click to collapse
Damn, sussed - yes, I am Lee Marvin.
In addition:
Roamin roamin roamin..... ride on in Raw-HIIIIIIIIIIIIIIIDE!!
Tried flashing a different Modem?
dhiru1602 said:
Tried flashing a different Modem?
Click to expand...
Click to collapse
6 to date. Current one is Nordic stock. No difference.
Hi Team,
I have heard lot about this forum and hope to get some gud suggestions from you guys.
I bought my Samsung Galaxy ace GT-S5830 with android 2.3.6 Gingerbread OS 6 months back but slowly I started facing few problems when my friends noticed and told me that your phone sometimes says switch off.
I also realized that sometimes even if the airtel network is there still i get an error message that mobile network not available I had to switch off the phone to get it normal.
Again people text me but it goes on pending and gets delivered after hours. I showed this problem to the service center they flashed my mobile but the problem persist I also tried changing my sim card but still all in vain. Now i am literally fed up with this phone.
Please assist me I dont know wat to do :crying:
Note: The phone is not rooted.
Thank you
err, are you sure this is because of the phone..? not the network..? because i never face any of the problems you mention..
may be you should try flashing stock rom with newest baseband for your region, find it on sammobile..
musf said:
err, are you sure this is because of the phone..? not the network..? because i never face any of the problems you mention..
may be you should try flashing stock rom with newest baseband for your region, find it on sammobile..
Click to expand...
Click to collapse
He said the service centre guys reflashed the rom. but agree that the sms thing could be network problem.
Faulty battery/pins (Switch offs)
Faulty hardware (Antenna?)
That's all I can identify.
Hi Guys !!!
Thanks for sharing your views
@demiorkan
The mobile automatically does not gets switched off but i need to do it manually as it keeps on prompting the error message "Mobile network not available" though I can see full network on my mobile.
I would really appreciate if I get any suggestions from your side.
Let me know if any more information is required.
If you dont mind you could try flashing another stock rom and see if that works out. If it did not, then it's probably a hardware problem OR the network (as mentioned). Try your SIM card on another phone as well, that should prove if there is problem with the network or not.
Mostly it might be a firmware problem. Service center might not have flashed a new firmware but simply wiped and gave back. (can't be sure on that). So I recommend on using ODIN and flash new firmware. Google is your best friend on this.
Secondly about the network, Turn on flight mode once and turn it off, you'll get the signal. You can even do some debugging by going to the testing menu (*#*#4636#*#*) and toggle the radio and the preferred connection type and stuff. But if the place where you are is such that you get low signal, then don't try any things on phone as it's ultimately the network problem. Trust Me, the place where I stay, I rarely get proper reception and Even I'm on the same network. Flight Mode trick saves the unnecessary reboot.
Hello, everyone, I'd like to share my experience, get any help if someone can, and warn some future people.
So a few months ago i rooted and ROM swapped my HTC one. It was great, I loved it, it was fast and simple.
I tried to change the ROM on it the other day and everything went down hill form there. Basically I ended up having no service and everything else seeming to work fine. So after spending an entire day trying to fix it with BD619, i had to call my carrier today. Now i have the sprint phones, and the sprint service, but i have Credo as a carrier. God knows why. They essentially gave me nothing saying my phone must be bricked and they can't help me.
One thing they did try however was to have me put in a ##xxxxx# number, and there i saw and could edit my MDN and MSID, instead of showing my my phone number and the MSID number they both had "No" written. So he had me edit it and put it in, but when i click "commit changes" it said "commit failed" so if anyone knows anything about that or could help me there, it'd greatly appreciated.
Lesson is, even if you think you know what you are doing, and are careful, weird stuff can happen, and if you have an Odd carrier version of an already less support model of phone (the sprint version), then be EXTRA careful.
Kdenery said:
Hello, everyone, I'd like to share my experience, get any help if someone can, and warn some future people.
So a few months ago i rooted and ROM swapped my HTC one. It was great, I loved it, it was fast and simple.
I tried to change the ROM on it the other day and everything went down hill form there. Basically I ended up having no service and everything else seeming to work fine. So after spending an entire day trying to fix it with BD619, i had to call my carrier today. Now i have the sprint phones, and the sprint service, but i have Credo as a carrier. God knows why. They essentially gave me nothing saying my phone must be bricked and they can't help me.
One thing they did try however was to have me put in a ##xxxxx# number, and there i saw and could edit my MDN and MSID, instead of showing my my phone number and the MSID number they both had "No" written. So he had me edit it and put it in, but when i click "commit changes" it said "commit failed" so if anyone knows anything about that or could help me there, it'd greatly appreciated.
Lesson is, even if you think you know what you are doing, and are careful, weird stuff can happen, and if you have an Odd carrier version of an already less support model of phone (the sprint version), then be EXTRA careful.
Click to expand...
Click to collapse
Have you tried simply running the latest RUU and reverting it back to stock?
**edit** http://www.htc.com/us/support/news.aspx?p_id=629&p_name=htc-one-sprint
Kraizk said:
Have you tried simply running the latest RUU and reverting it back to stock?
**edit** http://www.htc.com/us/support/news.aspx?p_id=629&p_name=htc-one-sprint
Click to expand...
Click to collapse
Yes, twice
This is not an uncommon problem but it happens with certain HTC ones and not others. I have helped a few other people with this issue. Most likely, your current ROM is set to RUIN/SIM in Settings-> More-> Mobile Network -> Subscription settings. It needs to be set to NV. If you can't get to this setting, you need to flash a ROM that has the setting available. CM 10 based ROMs all seem to have it. If your phone does not automatically reactivate, you can flash to a stock ROM and use the handsfree activation function and that should get you back up.
jamesissocool said:
This is not an uncommon problem but it happens with certain HTC ones and not others. I have helped a few other people with this issue. Most likely, your current ROM is set to RUIN/SIM in Settings-> More-> Mobile Network -> Subscription settings. It needs to be set to NV. If you can't get to this setting, you need to flash a ROM that has the setting available. CM 10 based ROMs all seem to have it. If your phone does not automatically reactivate, you can flash to a stock ROM and use the handsfree activation function and that should get you back up.
Click to expand...
Click to collapse
I'm going to try this now thanks
jamesissocool said:
This is not an uncommon problem but it happens with certain HTC ones and not others. I have helped a few other people with this issue. Most likely, your current ROM is set to RUIN/SIM in Settings-> More-> Mobile Network -> Subscription settings. It needs to be set to NV. If you can't get to this setting, you need to flash a ROM that has the setting available. CM 10 based ROMs all seem to have it. If your phone does not automatically reactivate, you can flash to a stock ROM and use the handsfree activation function and that should get you back up.
Click to expand...
Click to collapse
Okay so i just flashed a CM 11 build. and Holy S*** I have ******* service! I cant make calls, it says it's not authorized. And i don't see the option you were talking about, in mobile network, i see , Data Enables, Data Roaming, Preferred Network type, System select, (then grayed out) Access Point Names and Network operators, (then not grayed out) carrier settings. When i click carrier settings it says "Unfortunately, the process com.android.phone has stopped. and it takes me back a screen.
where do i go from here?
Kdenery said:
Okay so i just flashed a CM 11 build. and Holy S*** I have ******* service! I cant make calls, it says it's not authorized. And i don't see the option you were talking about, in mobile network, i see , Data Enables, Data Roaming, Preferred Network type, System select, (then grayed out) Access Point Names and Network operators, (then not grayed out) carrier settings. When i click carrier settings it says "Unfortunately, the process com.android.phone has stopped. and it takes me back a screen.
where do i go from here?
Click to expand...
Click to collapse
Try flashing a CM10 ROM. I've always seen the option there. The kitkat ROMs I have used do not have the option except for the Nocs GE.
Kdenery said:
Hello, everyone, I'd like to share my experience, get any help if someone can, and warn some future people.
So a few months ago i rooted and ROM swapped my HTC one. It was great, I loved it, it was fast and simple.
I tried to change the ROM on it the other day and everything went down hill form there. Basically I ended up having no service and everything else seeming to work fine. So after spending an entire day trying to fix it with BD619, i had to call my carrier today. Now i have the sprint phones, and the sprint service, but i have Credo as a carrier. God knows why. They essentially gave me nothing saying my phone must be bricked and they can't help me.
One thing they did try however was to have me put in a ##xxxxx# number, and there i saw and could edit my MDN and MSID, instead of showing my my phone number and the MSID number they both had "No" written. So he had me edit it and put it in, but when i click "commit changes" it said "commit failed" so if anyone knows anything about that or could help me there, it'd greatly appreciated.
Lesson is, even if you think you know what you are doing, and are careful, weird stuff can happen, and if you have an Odd carrier version of an already less support model of phone (the sprint version), then be EXTRA careful.
Click to expand...
Click to collapse
The only way something like this happens is one of two things.....
1. Ur a noob
2. Your a dev and your testing ril on your rom
The only way to fix this which is a cleared meid of some sort......flashing cm10.1 is the only way and aquiring service by switching to nv....once there everything is fixed just flash/restore back to your rom.
Sent from my HTCONE using Tapatalk
-TheEdge- said:
The only way something like this happens is one of two things.....
1. Ur a noob
2. Your a dev and your testing ril on your rom
The only way to fix this which is a cleared meid of some sort......flashing cm10.1 is the only way and aquiring service by switching to nv....once there everything is fixed just flash/restore back to your rom.
Sent from my HTCONE using Tapatalk
Click to expand...
Click to collapse
i'd kinda like to argue a point here as this just happened to me. i am certainly not new to flashing, starting back with the mogul and having almost every sprint smart phone since then unlocked (windows) or rooted (webos and android).
Using TWRP and previously running ecliptic 4.3 i wiped caches, system and data then installed the 4.4.2 from team d3rp and voila... no service no meid no nothing.... yes i have the latest radio on my phone.
i guess my point in this is that there's a number 3 that you didn't mention.
3. sh!t happens and it's not n00b related.
for anyone else that has this issue... flashing CM 10.1 worked for me. i didn't even have to set up anything, it just picked up signal. so i rebooted, wiped and nandroided back to 4.3 and all is well.
Did you flash a rom that was meant for another carrier?
Sent from my SM-N900P using XDA Premium 4 mobile app
Robert542 said:
Did you flash a rom that was meant for another carrier?
Sent from my SM-N900P using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I didn't... it was SuperOneK. i'm certainly not blaming the rom though. especially not when others are flashing it fine. the ONLY thing i can think of possibly happening is a bad download. I was in a rush and didn't check the md5.
I had a similar problem when flashing miui. Nothing worked. Even went back to a sense backup and nothing worked.
Commit failed as well.
Here's what I did to make it work again.
Flashed cm10. Change the network settings for CDMA. (Boom it SAID I had service..but didn't).
Rebooted a few times (probably not necessary).
Flashed a sense 4.3 ROM that was close to stock.
Update msl and all that. Commit.
For me..changed LTE/CDMA to just CDMA (no 4g in wv).
Boom it worked again. Hope this helps!
Sent from my HTCONE using xda app-developers app
So as of saturday my unlocked TMobile Note 4 stopped working as a phone, and won't let me make calls.
Information:
-Was on Dr. Ketan L3 version of his rom when it stopped working
-Using the N910T on AT&T
-IMEI is fine and not damaged, both numbers match (using *#06#)
-It shows bars, but when I go to make a call "Not Registered On Network"
What I've Done:
-Flashed Stock Firmware via Odin (Autoboot, and F.Time Rest checked)
-Factory Reset after odin flash
-Checked APN
-Set on LTE/WCDMA/GSM
-Searched for Networks, finds them, but when I choose AT&T it takes forever and then finally kicks me out and then in notifications, I get the "Not Registered to Network"
-Did the remove the battery thing, and removed sim
-Went to AT&T and got a new sim, worked for 1hr (sporadically) and then went back to "Not Registered on Network"
-At the store I was on phone with AT&T tech trying to troubleshoot the problem and that is when it was working shortly
-Called T-Mobile and checked to see if they blocked my IMEI number, nope they didn't, couldn't help me out further than that
-AT&T was showing that it was a Note 4 so not having that coming up as a Blackberry issue that some reported, so that's not it
-*#0011# shows service limited, but it is unlocked and everything is fine, the IMEI is good, and all is well but the limited service
-Put it in Airplane mode and woke it back from there after 5+minutes
-cleaned the connectors on the sim (new sim anyways so shouldn't really need them)
I'm running out of options, the only thing I can think of being the problem is that I might have started out using this phone on COD2, and when I flashed a COG2 firmware it didn't like that and so my phone's account settings didn't fully transfer.
Also I was messing around with the bands settings (*#2263#) what should they be on? Automatic, LTE/GSM only, or what?
Settings should be on automatic. One more thing to try is go for a drive with the phone, at least 5 miles from your house, and see if it does this when connected to other towers. I had this same issue years ago and it turned out to be a malfunctioning tower by my house.
If it still does it on other towers, then it may be hardware-related
kabuk1 said:
Settings should be on automatic. One more thing to try is go for a drive with the phone, at least 5 miles from your house, and see if it does this when connected to other towers. I had this same issue years ago and it turned out to be a malfunctioning tower by my house.
If it still does it on other towers, then it may be hardware-related
Click to expand...
Click to collapse
Thanks, yeah it kicks in randomly for like a minute and then dies, I take it to my parent's house (about 10 miles away) and along the way I get a good signal, but then when I reach their house, back to nothing. I was using it just fine the week prior. I partially blame Dr. Ketan, ever since installing his rom, I had multiple issues. I since uninstalled it and tried going back to stock. Any idea on what a good "safe" band setting is? I have that settings set to automatic, but if there was a good "safe" band that would be great. A common LTE tower. Even when I do connect or get connected, I can't register on that network, my phone won't let me. I've tried that. The bars drop to zero. I damaged my antenna wire (white one) and I just replaced it with a new one I purchased, but the hacked together one seemed to be doing the same quality job as the new one is. It shows the signal, but as soon as you try tying it down to a network it rejects it. I was afraid that when I flashed the stock image via odin it removed the unlock, but it was still there. I just hate that now I have a $500 pda, when it was a phone and now i'm relegated to using a f*ing flip phone.
i think your antenna cable is damaged. the only way to know that is be close to a tower, and see if your work or not.
bought and replaced with new ones, I get full bars, in my bedroom, but apparently they're tied to Tmobile since when I try to register it to AT&T they magically disappear, but when I close the app, they come back at the same strength level. I can't register them to Tmo since the sim. Yet my phone is telling me it's unlocked (*#0011#), IMEI = PASS, 1;
I think the prob is due to the different frequencies.
Your baseband would not be tied to a rom(ie Dr Ketan) Unless that rom contains Modem.bin
Your apn needs to be att if that's your Sim obviously.
International version has a different chipset. .. I know it's not your case. .
But it's open to any Sim. ..
I can say this.. I have a N2 unlocked (tmob) I run an Att Sim it works but the sig is really spotty... COD6/ COG2 may not be lining up frequency wise with your att Sim. ..
Try rolling your baseband back even further. .
Flashvetrin
Any clue on to what i should use for best results? Like 850/1900 or 900/2100? What is a good LTE band? Where could I find a map of LTE bands used by carriers, I know how to get to that secret menu and manually change it to see if I get better results?
dcoke said:
Any clue on to what i should use for best results? Like 850/1900 or 900/2100? What is a good LTE band? Where could I find a map of LTE bands used by carriers, I know how to get to that secret menu and manually change it to see if I get better results?
Click to expand...
Click to collapse
Well I would think automatic is out for sure.. the other prob would be after reboot the chipset will search for the default.. but I could be wrong.
I do not know what the numbers would be for band identification.
You may get lucky when calling Att and ask for someone in a higher tier. To give you some numbers for frequincies .
But you have ruled out hardware correct??
By putting a tmob Sim in????
Cuz I know you posted you did antenna work..
And I do know you said you get bars then it fades..
The fact it fades and doesn't lock into even a G band for example. Just leads me to believe the apn can't lock down based on the frequincie and the built in lte chipset...
It would be nice to just flash an att modem wouldn't it?? But don't even think about it.. lol you'll soft brick..
I wish I had a better solid answer you. You may just start testing those different bands and see if you get closer to a lock.
Flashvetrin
U rock, lol. Thx man
My Tricked Out N910P
But what could have happened that made it crap out like that since it was working just fine beforehand for 2 solid months on custom roms and what not? That's the frustrating part, I've been flashing different modems on my phone, but none have been successful. Apparently there are 3 different N910T, how do you know which ones to play with? I flashed N910T(3) bands, that failed, I did try N910A, obviously failed. Then I lost my IMEI number, got terrified, tried reflashing EFS in TWRP, nothing. Then reflashed COG2 bands, it came back. Is there an app on the Playstore that would definitively tell you if your network chip is damaged? I wouldn't know what to look for.
Have you taken apart the Note 4, what are all those contact points, are those antenna things? One of those were damaged, they're like folded metal spring boards with gold tips (same kind of thing that is used to install a qi receiver, same design). I took my tweezer and fixed it, but could that be the culprit, since on the surface, it seems like the network is fine. Works really well in WCDMA, but not much else. I was able to make calls using GSM only, but my signal was 1 bar and the audio quality was questionable, so I left it alone for 10 minutes on that hoping it would force a reconnect. This is frustrating, since I wasted $500 on this phone and not having it work after two months means now I'm back to a featureless phone.
Thanks for your advice thus far. Flashing different modems hasn't been working out well, I just wished I could remember what baseband version the guy had the phone on when I first got it? I thought it was COD6, it was definitely on Lollipop, but if it's a 910T(2) would I know, how would I know?
How do you flash NON_HLOS and modem.bin at the same time in Odin? I know Modem does bands, but what does Non-Hlos do? I thought i read LTE, so if those aren't in sync and on two different versions could that be the issue? I extracted them from the full TAR firmware files.
dcoke said:
But what could have happened that made it crap out like that since it was working just fine beforehand for 2 solid months on custom roms and what not? That's the frustrating part, I've been flashing different modems on my phone, but none have been successful. Apparently there are 3 different N910T, how do you know which ones to play with? I flashed N910T(3) bands, that failed, I did try N910A, obviously failed. Then I lost my IMEI number, got terrified, tried reflashing EFS in TWRP, nothing. Then reflashed COG2 bands, it came back. Is there an app on the Playstore that would definitively tell you if your network chip is damaged? I wouldn't know what to look for.
Have you taken apart the Note 4, what are all those contact points, are those antenna things? One of those were damaged, they're like folded metal spring boards with gold tips (same kind of thing that is used to install a qi receiver, same design). I took my tweezer and fixed it, but could that be the culprit, since on the surface, it seems like the network is fine. Works really well in WCDMA, but not much else. I was able to make calls using GSM only, but my signal was 1 bar and the audio quality was questionable, so I left it alone for 10 minutes on that hoping it would force a reconnect. This is frustrating, since I wasted $500 on this phone and not having it work after two months means now I'm back to a featureless phone.
Thanks for your advice thus far. Flashing different modems hasn't been working out well, I just wished I could remember what baseband version the guy had the phone on when I first got it? I thought it was COD6, it was definitely on Lollipop, but if it's a 910T(2) would I know, how would I know?
How do you flash NON_HLOS and modem.bin at the same time in Odin? I know Modem does bands, but what does Non-Hlos do? I thought i read LTE, so if those aren't in sync and on two different versions could that be the issue? I extracted them from the full TAR firmware files.
Click to expand...
Click to collapse
Heres
A simple method for COD6
And try odin 3.07
I need to think about this some more and get back to you...
This is a partial firmware.. it consists of the modem and bootloader COD6.
Also to rule out damage if you can get a T Mobile Sim put it in the device and see if it locks down a signal....
Flashvetrin
That was my next move, not having any real income but disability and little coming from that, I thought that was the next logical step too. I'll get a tmobile to go sim and try it see if it can't lock on to that, and see if that doesn't set it on the right path. Have you heard of other people having COG2 issues on AT&T unlocked? Maybe that was the problem, something there broke the connection. I don't know, but whatever it is, I can't thank you enough, you've at least given me more options to try that I couldn't think of on my own. I'll try that file.
dcoke said:
That was my next move, not having any real income but disability and little coming from that, I thought that was the next logical step too. I'll get a tmobile to go sim and try it see if it can't lock on to that, and see if that doesn't set it on the right path. Have you heard of other people having COG2 issues on AT&T unlocked? Maybe that was the problem, something there broke the connection. I don't know, but whatever it is, I can't thank you enough, you've at least given me more options to try that I couldn't think of on my own. I'll try that file.
Click to expand...
Click to collapse
You are the first of this kind that I'm aware of.. in regards to this issue..
Make sure you read the detail in if your device bootloops, to reboot recovery and flash the Rom.. if you want flash the Rom in the op that I've linked you to.
Wipe sys/dal/cach/data..
And flash it can't hurt.. [emoji16]
I really hope a Tmob Sim and or COD6 gives you results...and good ones at that.. [emoji2] [emoji106]
Flashvetrin
Got the sim card, $65 for that crap, and it didn't work. Called T Mobile customer service, explained my situation and how I was calling on another phone on another carrier and they insisted on calling me back on the broken not working phone. I guess I'm just screwed, and lost $500, which like I said, I can't afford to have. It's just so frustrating. I also tried the COD6 partial firmware, and nothing there also. I'll try t-mobile again. The only and last option I have, if possible, is to try to relock my phone and re-unlock it since there isn't any real way to tell if my GSM is damaged. I think my unlocked status got damaged when my phone upgraded to COG2, and since it's in that weird limbo state I can't use my phone. Do you know how to relock it?
Edit: When I look at my IMEI Number through *#06# it shows that the last two digits (independent of the actual IMEI number, since that matches everywhere) to the right of the "/" as 14, yet through "about device" it shows my imei version as 10. I assume that the 14 in the "06" screen is the version it's reading off the phone, could that be causing the issue? How would you even fix that? I don't know. but thanks again, you've been helpful.