Database Develop

[Q] Can't make phone calls using Kratos, did I do something wrong?

Thx in advance for any help resolving this issue. I have a US T Mobile galaxy tab, model SGH-T849 with a T Mobile sim card. I used the Overcome guide to flash my ROM and it seemed to be working flawlessly. I can text message but I can not make phone calls or use the data services for internet. I am using kernel version 2.6.35.7 Overcome-v3.3.1 #101. Thx again for any help resolving this issue.

I believe that Tmo specifically blocks its Gtabs (based on MEID) from any data services except that "approved" for tablet use (e.g. the $30/mo data option). This is one of the reasons why I bought an AT&T Gtab instead, to use on Tmo.
But I would think that voice calls should work as you as long flashed in the right modem... don't think they are blocking those, although they could (maybe they do, that's the problem?) Check your modem...
I flashed in Kratos on the AT&T tab and both Tmo voice and data work fine (limited to EDGE, though).

I'm using the modem from the T Mobile folder, I'll flash it again but is there a reason it would allow texting and no talking?

search for two threads " t-mobile redirect" and "roto modem switcher" follow the directions from both those and your t-mobile tab with kratos will be all set
Sent from my GT-P1000 using XDA Premium App

Thx I got the phone part working but I'm still having problems fixing the data. I have done a lot of tinkering since I flashed the rom and could have made a mistake somewhere. I'm gonna do a clean flaw of the ROM and follow the directions again for redirect and modem switcher. I will post my results when finished.

I did a fresh install of the Overcome ROM,
Installed modem switcher,
Followed redirect procedure and everything works fine.
thx again for the help!

XT883 CDMA/GSM Not working after Factory Reset

Dear Experts
I was having some weird issues with my XT862 flashed with XT883 china telecom ROM. So I thought about a factory reset. After reset my phone was up & asking for network activation, I managed to skip it but it is not accepting my CDMA-OMH sim card & says INVALID UIM.
If i go to network selection at first click it crashes & then reopen with 3 option of 2g/ 3g/ Automatic. Earlier I used to get 3 options as GSM Only/ CDMA Only/ Global (GSM/CDMA). Now when I insert CDMA Sim i get a green + sign instead of signal bar & error : INVALID UIM & if I insert a GSM sim I get a sim error icon & no signal bar icon & error : NO SERVICE (NO UIM CARD)
As i checked up *#*#2468#*#* doesn't work after OTA update to 57.1.60.
On dialing *#*#4636#*#* I get all the options & I select CDMA Only (PRL) but nothing happens.
Luckily I had safe strap installed & it was working even after factory reset & I am able to restore my backup.
I even tried copying build,prop & ril files from working backup to system & etc after factory reset, but nothing changed.
Please help

singh.r said:
Dear Experts
I was having some weird issues with my XT862 flashed with XT883 china telecom ROM. So I thought about a factory reset. After reset my phone was up & asking for network activation, I managed to skip it but it is not accepting my CDMA-OMH sim card & says INVALID UIM.
If i go to network selection at first click it crashes & then reopen with 3 option of 2g/ 3g/ Automatic. Earlier I used to get 3 options as GSM Only/ CDMA Only/ Global (GSM/CDMA). Now when I insert CDMA Sim i get a green + sign instead of signal bar & error : INVALID UIM & if I insert a GSM sim I get a sim error icon & no signal bar icon & error : NO SERVICE (NO UIM CARD)
As i checked up *#*#2468#*#* doesn't work after OTA update to 57.1.60.
On dialing *#*#4636#*#* I get all the options & I select CDMA Only (PRL) but nothing happens.
Luckily I had safe strap installed & it was working even after factory reset & I am able to restore my backup.
I even tried copying build,prop & ril files from working backup to system & etc after factory reset, but nothing changed.
Please help
Click to expand...
Click to collapse
You need the build.prop from the AT&T/T-Mobile thread.

MrObvious said:
You need the build.prop from the AT&T/T-Mobile thread.
Click to expand...
Click to collapse
Thanx I'll try that soon.

Hi Singh which ROM you currently using ?

NIGHTMARE- said:
Hi Singh which ROM you currently using ?
Click to expand...
Click to collapse
Still on XT883. Downloaded XT862 Verizon ROM one click flash (RSD Lite) but not Flashed till now.
Confused that shall I try MVP3 method or this one. I am afraid of loosing CDMA-OMH else If I had GSM I would have flashed.
But I am going to do it any way, just waiting for another CDMA phone in case after flash I am not able to configure CDMA OMH.
Which ROM you are using?

I'm running the 883 radio and build.prop and I don't think it will let you run CDMA and GSM at the same time.

MrObvious said:
I'm running the 883 radio and build.prop and I don't think it will let you run CDMA and GSM at the same time.
Click to expand...
Click to collapse
I'm running that Rom on my xt862 and was under the impression that after flashing the build.prop and radio.img files that you can no longer use the cdma and global capabilities of the device.
Sent from my XT883 using xda premium

Correct. My phone in theory should use a Verizon signal but when I switch over it doesn't find anything.
Sent from my xt862 using xda app-developers app

MrObvious said:
Correct. My phone in theory should use a Verizon signal but when I switch over it doesn't find anything.
Sent from my xt862 using xda app-developers app
Click to expand...
Click to collapse
If I am not wrong , I have seen post on XDA about how to use Droid 3 on T Mobile & ATT after sim unlock & also switch back to Verizon if required. It may not work together but it can work that way. Please correct me.
So in theroy if I flash XT862 and I have to move back to XT883, should there be any problem?
When XT883 ROM works on GSM/CDMA together why XT862 can't be modified for that. (May be a silly question)

I didn't think it was. I dunno. I always have had to flash the 862 radio.
Sent from my xt862 using xda app-developers app

singh.r said:
If I am not wrong , I have seen post on XDA about how to use Droid 3 on T Mobile & ATT after sim unlock & also switch back to Verizon if required. It may not work together but it can work that way. Please correct me.
So in theroy if I flash XT862 and I have to move back to XT883, should there be any problem?
When XT883 ROM works on GSM/CDMA together why XT862 can't be modified for that. (May be a silly question)
Click to expand...
Click to collapse
You may be able to make it work for you, I flashed my D3 strictly for use on AT&T because I dislike Verizon but they seem to have the best phones. Let me look around on google for you and if I find anything I'll send you a pm.
Sent from my XT883 using xda premium

http://rootzwiki.com/topic/28888-cd...rom3d-v42beatstweaksxloudbassmod/page__st__70 this might help you with switching back to cdma and using it. I'm almost positive though that once you flash the radio and build files, that you won't be able to use the cdma side of the phone anymore.....unless you use the unbrick method thread on here and take everything back to stock.
Sent from my XT883 using xda premium

You can flash the radio file from the 890 spb and get a regular build.prop easy.
Sent from my xt862 using xda app-developers app

ROMs for SPH-P100 without Data Plan

I haven't been able to find a definitive answer to this question yet: Does it make a difference which JB ROM I flash on a SPH-P100 on which I am only using wifi? I have been using CM10 Nightlies, which are fine, but they do incorrectly identify the phone as Verizon. Basically, I'm interested in trying out some of the other ROMs.
Thanks!

if you aren't using data it won't matter. you won't be able to use the data anyway if your esn isn't registered to their network.

Just to be absolutely sure, would it make a difference if it's a GSM ROM?

Mobile Data 3G Not Working CM10
derekwilkinson said:
if you aren't using data it won't matter. you won't be able to use the data anyway if your esn isn't registered to their network.
Click to expand...
Click to collapse
I have 2 SPH-P100 on VZW and I had them on ICS9 and after updating it to CM10 my Mobile Data Stopped working on both any Ideas????

Whizzpopper said:
Just to be absolutely sure, would it make a difference if it's a GSM ROM?
Click to expand...
Click to collapse
It will brick your CDMA device.
Sent from my GT-P1000 using xda app-developers app

Thanks
priyana said:
It will brick your CDMA device.
Sent from my GT-P1000 using xda app-developers app
Click to expand...
Click to collapse
Any ideas to revert or make it work? I was able to downgrade to cm and still wasn't working I'm gonna try CDMATool and try with different IMEI and MEID. Do you know what did exactly bricked?? Baseband, modem drivers, or is just a ROM malfunction? An Volunteers to help me figure it out, lol
Thanks for all your help.

andyxaspikes said:
Any ideas to revert or make it work? I was able to downgrade to cm and still wasn't working I'm gonna try CDMATool and try with different IMEI and MEID. Do you know what did exactly bricked?? Baseband, modem drivers, or is just a ROM malfunction? An Volunteers to help me figure it out, lol
Thanks for all your help.
Click to expand...
Click to collapse
I was replying to the person who want to flash the GSM ROM into his CDMA device.
I personally have never encountered anyone who has done that.
Are you saying you accidentally flashed a GSM rom into your CDMA?
As long as you can still go to download mode, you should try to flash a stock CDMA rom that has a pit file as well, using Odin repartition or use heimdall.

priyana said:
I was replying to the person who want to flash the GSM ROM into his CDMA device.
I personally have never encountered anyone who has done that.
Are you saying you accidentally flashed a GSM rom into your CDMA?
As long as you can still go to download mode, you should try to flash a stock CDMA rom that has a pit file as well, using Odin repartition or use heimdall.
Click to expand...
Click to collapse
Well I Flashed the p1c (CDMA) CM10 nightly. while I'm connecting to my WiFi it shows verizon wireless on the status bar. and if I go to the status it shows Network (Verizon Wireless) ,signal strenght (akward -4dBm), Mobile Network type (CDMA - EvDo rev. A:6, Service state (In Service), Mobile Network state (Disconnected) I turn off the WiFi and it stays in Connecting for 10-15 secs and goes back to Disconnected.
I tried heimdall and I was able to put the zimage and recovery. when I add the pit file it grays out, so I tried some of the One Click restock and it allowed me to go back to my NAND backups on CM9 but it just doesnt want to connect.
any other suggestions??
THANKS A LOT for all your help!!!!

I didnt I figured out they sold them to me with free data plan for 6months then thats when it stopped...

[Q]No mobile data access/internet access!!

Hi, I have this this problem no internet access through mobile network for several months now. After the official update 4.3 was release(around Jan,Feb) I install the update to my phone and then the symbol for data access(H+,H,R,etc) at signal bar never came out, I can still call and receive sms though. Then I revert back to 4.1 stock rom, the mobile data is there again! I stick with outdated stock ROM for several month and finally I decided to use custom ROM.
My phone is rooted with locked bootloader, I use CM11 rom and did every step correctly and the mobile data is gone on me again! So my phone currently can connect with internet with wifi right now, does anyone know what is the problem and how to fix it?
btw another problem is I'cant find my sdcard on my computer when I connect the phone to computer. No option on usb storage?
p/s: hate to revert back to stock 4.1, although I'm greatly fond with the illumination bar:crying: Now i'm in love with cm11, just tell me how to fix the mobile data access and I'm good to go

deacde said:
Hi, I have this this problem no internet access through mobile network for several months now. After the official update 4.3 was release(around Jan,Feb) I install the update to my phone and then the symbol for data access(H+,H,R,etc) at signal bar never came out, I can still call and receive sms though. Then I revert back to 4.1 stock rom, the mobile data is there again! I stick with outdated stock ROM for several month and finally I decided to use custom ROM.
My phone is rooted with locked bootloader, I use CM11 rom and did every step correctly and the mobile data is gone on me again! So my phone currently can connect with internet with wifi right now, does anyone know what is the problem and how to fix it?
btw another problem is I'cant find my sdcard on my computer when I connect the phone to computer. No option on usb storage?
p/s: hate to revert back to stock 4.1, although I'm greatly fond with the illumination bar:crying: Now i'm in love with cm11, just tell me how to fix the mobile data access and I'm good to go
Click to expand...
Click to collapse
Mobile data is lost during flashing of a rom. There is no way of running away from that. But to fix mobile data, it depends on your carrier. Mobile data services are connected to the Internet antennas nearest to your device but it isnt possible to connect to them without an APN. An APN directs/connects ur device to the proper Internet provider and plan. This apns are lost usually during flashing. Most data carriers pre install a sim card application to your sim card after a couple of minutes(or hours) to your device usually with the name of your carrier. This applications usually have an option to set apns. Run that and follow their instructions and youll regain APN. But if ur phone doesnt have the app, go online and search on how to restore ur APN for your carrier.
Regards,
Furrydaus
Sent from my Huashan using XDA Premium

Furrydaus said:
Mobile data is lost during flashing of a rom. There is no way of running away from that. But to fix mobile data, it depends on your carrier. Mobile data services are connected to the Internet antennas nearest to your device but it isnt possible to connect to them without an APN. An APN directs/connects ur device to the proper Internet provider and plan. This apns are lost usually during flashing. Most data carriers pre install a sim card application to your sim card after a couple of minutes(or hours) to your device usually with the name of your carrier. This applications usually have an option to set apns. Run that and follow their instructions and youll regain APN. But if ur phone doesnt have the app, go online and search on how to restore ur APN for your carrier.
Regards,
Furrydaus
Sent from my Huashan using XDA Premium
Click to expand...
Click to collapse
after flasing new rom I always download my carrier apn, the apn is always there..

deacde said:
after flasing new rom I always download my carrier apn, the apn is always there..
Click to expand...
Click to collapse
Then you might want to run a baseband fix.

Furrydaus said:
Then you might want to run a baseband fix.
Click to expand...
Click to collapse
care to show me the link on how to that?

You can also add the apn yourself
Settings > Mobile data and wireless > More > Mobile network > Accespoints..
And add them yourself Not hard..
You only have to apply the baseband fix when baseband is unknown under settings > about phone..
~~Regards

mrjraider said:
You can also add the apn yourself
Settings > Mobile data and wireless > More > Mobile network > Accespoints..
And add them yourself Not hard..
You only have to apply the baseband fix when baseband is unknown under settings > about phone..
~~Regards
Click to expand...
Click to collapse
thx for the reply, but the apn is always there in my phone(correctly) and I hve delete and add it myself hundreds times now:crying:
I look up at baseband version, it is not unknown so i don't have to find the fix right? thx for the info :good:
so back to the main problem, still no solution for no mobile data on my phone.:crying:

deacde said:
thx for the reply, but the apn is always there in my phone(correctly) and I hve delete and add it myself hundreds times now:crying:
I look up at baseband version, it is not unknown so i don't have to find the fix right? thx for the info :good:
so back to the main problem, still no solution for no mobile data on my phone.:crying:
Click to expand...
Click to collapse
Try reflashing stock ftf for your carrier and check if its there. If it isn't, send it for repairs
Sent from my Xperia SP using XDA Premium 4 mobile app

Furrydaus said:
Try reflashing stock ftf for your carrier and check if its there. If it isn't, send it for repairs
Sent from my Xperia SP using XDA Premium 4 mobile app
Click to expand...
Click to collapse
well yesterday I reflash stock 4.1 SP-C5303_12.0.A.2.254_Generic UK and the mobile data is there, if I update further to 4.3 the mobile data is lost

deacde said:
well yesterday I reflash stock 4.1 SP-C5303_12.0.A.2.254_Generic UK and the mobile data is there, if I update further to 4.3 the mobile data is lost
Click to expand...
Click to collapse
Then I think your UK ftf might have a problem. Try downloading the UK version of the ftf that is updated to 4.3 from another source
Sent from my Xperia SP using XDA Premium 4 mobile app

Furrydaus said:
Then I think your UK ftf might have a problem. Try downloading the UK version of the ftf that is updated to 4.3 from another source
Sent from my Xperia SP using XDA Premium 4 mobile app
Click to expand...
Click to collapse
well i'm from Malaysia, and from the stock tread http://forum.xda-developers.com/showthread.php?t=2311964 which one is from UK? Is it BR?

deacde said:
well i'm from Malaysia, and from the stock tread http://forum.xda-developers.com/showthread.php?t=2311964 which one is from UK? Is it BR?
Click to expand...
Click to collapse
If you're from malaysia, use the generic Asia firmware. If I recall there is a few places you can download it from
Sent with the XDA Premium Application for the XPERIA SP running CM11s

[Q] 4g problem i9305

Can somebody help me with this 4g problem?
This is what i did:
1.flashed custom ROM (worked like a charm,i did nandroid backup)
2.flashed other custom ROM (didnt like it so I restored the first one from nandroid)
3.everything went well except no imei and no baseband
4.reverted back to stock rom with odin
5.and here is the problem,no 4g signal at all. 3g/2g works fine.
If I post my build.prop can somebody tell me whats wrong?
I have tried to put my sim card in other phone and it works but not in my phone.

Did you enable 4G in Settings?
Sent from my GT-I9305 using XDA Free mobile app

Yes, I did...network mode is set to LTE
Is there a test that I can use to test is it a software or hardware issue?

Maybe an issue of Stock rom you flashed using odin.. Which one exactly have yoi flashed? What modem you have now? And finally, is your S3 i9305 or some i9305T variant?

Check this out:
Typ *#*#4636#*#* and goto Netinformation, then you will find a special-setup for the 2G 3G & 4G.
Sorry about my english. Cause i am german.
Sent from my GT-I9305 using xda premium

Thanks for your replies,I flashed stock german 4.4.4 from sammobile.It worked very good about 2 months.
I think that modem is xxufoa1 and version of phone is i9305 lte international.
If somebody could help me with this issue,I would appreciate that.But no hurries,I got new playmate S6 edge...

try doing a complete wipe of data and cache, then flash stock rom again to see if problem persists

I have tried many times but no help...

Hey, try flashing the parambin.zip file (look for it on google related to s3 lte, you'll find it easily). Another thing to try is just wait with the phone turned on with a valid SIM. I found out that sometimes it delayed a lot to get signal, specially when changing SIM carriers on another country. After a while waiting it finally succeeded (probably unrelated but I also saw on the catlog entries about upgrading the sahara file of the qualcomm chip -the modem-).