Database Develop

no network help please

Hi I have network problem
sounds wierd I have network fully working at home
but no network at all at work while all my mates have network fully working
except me I have this sign in the picture
and when I leave work I get network back
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tried flashing several modems but not change did hard reset but still same.
correct me if I am wrong flash modem using odin as PDA with no re-partition.

anyone pls

i am having the same issues, though mine always stays on "emergency calls only".
phone that doesn't call... paradox

Your described procedure to falsh a modem is fully correct.
Did you ever try to switch Airplane mode on/off in such a situation?
Even more did you see at all any network by using the search functionality in that case?

snab321 said:
Hi I have network problem
sounds wierd I have network fully working at home
but no network at all at work while all my mates have network fully working
except me I have this sign in the picture
and when I leave work I get network back
tried flashing several modems but not change did hard reset but still same.
correct me if I am wrong flash modem using odin as PDA with no re-partition.
Click to expand...
Click to collapse
U have corrupted your modem during a recent flash, this has happened to me too!! just reflash a new modem..

solar666 said:
Your described procedure to falsh a modem is fully correct.
Did you ever try to switch Airplane mode on/off in such a situation?
Even more did you see at all any network by using the search functionality in that case?
Click to expand...
Click to collapse
Yes tried it but did not work air plane then normal but nothing happen also tried searching manually for network but also came out empty
Sent from my GT-I9000 using Tapatalk

doomsdaycs said:
U have corrupted your modem during a recent flash, this has happened to me too!! just reflash a new modem..
Click to expand...
Click to collapse
Can you please give the link cuz I tried several but did not workout
Tried
Xxjvo
Xxjvp
Did not work
Sent from my GT-I9000 using Tapatalk

snab321 said:
Yes tried it but did not work air plane then normal but nothing happen also tried searching manually for network but also came out empty
Sent from my GT-I9000 using Tapatalk
Click to expand...
Click to collapse
But at your home you have again a network connection?
From where are you exactly?
Might it be an issue with base bands? 850/1900Mhz?
If yes, have a look at this thread:
http://forum.xda-developers.com/showthread.php?t=1118916

No network or Sim registered after flashing juwe's v.5
Hey! Hope you are all well. I'm quite desperate to find out what may be the problem I describe below could be.
I just flashed Juwe's Rom and all went well untill my phone had finished booting up. My Galaxy S i9000 doesn't register it has the sim inside. I've tried a number of times to re-insert it with the same result. I have the signal bar in my notifications with a little x above.
Any help would be very much appreciated as I desperately need this phone for business.
Thank you in advance

hey once the same happened to me when i installed sh 3.6.1, after i install my sim wouldnt register,going back to the previous version my sim worked...so i changed my kernel to fugu and flashed 3.6.1 again everything worked fine... try this might help u !!

[Q] LT30at doesn't pickup 3G on T-mobile??

I have an Xperia TL I purchased and unlocked, and it works fine making calls on T-mobile, I changed the APN settings so MMS works fine, etc, but I recently noticed that the phone NEVER has 3G, it's always either on Edge or 4G, so do I need to change the baseband to pickup 3G on T-mobile ? I'm guessing maybe AT&T uses different frequencies for their 3G?
Also my wifes LT18i seems to never get 3G after ICS update either. Hers is factory unlocked.
Is it possible to call T-mobile and have them send the correct settings over the network ?
Thanks a bunch for any help!

Flash the European baseband. That enabled the correct frequencies.

seandean41 said:
I have an Xperia TL I purchased and unlocked, and it works fine making calls on T-mobile, I changed the APN settings so MMS works fine, etc, but I recently noticed that the phone NEVER has 3G, it's always either on Edge or 4G, so do I need to change the baseband to pickup 3G on T-mobile ? I'm guessing maybe AT&T uses different frequencies for their 3G?
Also my wifes LT18i seems to never get 3G after ICS update either. Hers is factory unlocked.
Is it possible to call T-mobile and have them send the correct settings over the network ?
Thanks a bunch for any help!
Click to expand...
Click to collapse
I don't think either T or TL supports the 1700
Sent from my LT30at using xda app-developers app

greatremix said:
I don't think either T or TL supports the 1700
Sent from my LT30at using xda app-developers app
Click to expand...
Click to collapse
The LT30p does support it but not the LT30at
Sent from my Sony Xperia™ Z

With right radio fw, lt30at does 1700...
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Sent from my LT30p using Tapatalk 2

herzzreh said:
With right radio fw, lt30at does 1700...
Click to expand...
Click to collapse
So I have a LT30AT from At&t, which firmware I can flash to use it on the tmobile network ? will this "LT30p_9.1.A.0.492_Generic Italy(1265-1589).ftf" work ? Thanks

herzzreh said:
Flash the European baseband. That enabled the correct frequencies.
Click to expand...
Click to collapse
Sorry for the noob, I've been searching the forum and I assume that just flash the at&t phone with any of the European firmware and I should have the UMTS BC_4 band to work with the 1700 frequency (but without LTE). Is this correct or am I missing anything ? Thanks :fingers-crossed:

Yeah, you should be good to go with any European firmware. As long add it shows band 4 enabled. LTE also works, you just can't access settings from the normal network menu.
Sent from my LT30p using Tapatalk 2

herzzreh said:
Yeah, you should be good to go with any European firmware. As long add it shows band 4 enabled. LTE also works, you just can't access settings from the normal network menu.
Sent from my LT30p using Tapatalk 2
Click to expand...
Click to collapse
So if I started out with the stock ATT, should I flash the European with everything wipe or should I keep the baseband LTE exclude? Thanks

Any updates on this? How do you get UTMS_BC4 for the "Working bands?"

daztd94 said:
Any updates on this? How do you get UTMS_BC4 for the "Working bands?"
Click to expand...
Click to collapse
I flashed the Europe Version and my phone is now showing LT30p and It showed I have UMTS_BC4 in the configuration test: *#*#7378423#*#*
But I'm using Straight Talk with an AT&T sim now so I'm not sure about Tmobile

Did you exclude baseband when you flashed? Which UK verison did you flash? I did lt30p 9.1.a1.140 generic uk.

daztd94 said:
Did you exclude baseband when you flashed? Which UK verison did you flash? I did lt30p 9.1.a1.140 generic uk.
Click to expand...
Click to collapse
I think I did exclude baseband, been so long, can't remember . I think I got the 9.1.A.1.1.40 for my build

hmmm, interesting. I hope someone else can chime with more info on this

...Or mabye I did a 2nd flash from the European firmware without exclude baseband so I that now I only have H+ showing in my icon (and I'm on ATT network)

Do you still have the LTE bands LTE_BC4 and LTE_BC17?

daztd94 said:
Do you still have the LTE bands LTE_BC4 and LTE_BC17?
Click to expand...
Click to collapse
This is what showing in my working bands:
GSM850,GSM900,GSM1800,GSM1900
UMTS_BC1, UMTS_BC2, UMTS_BC4, UMTS_BC5
LTE_BC2, LTE_BC4, LTE_BC5, LTE_BC17
Phone Software Version:
1262-6309_9.1.A.1.140
GENERIC - user
File System Version:
GLOBAL-HSPA_9.1.A.1.140
So my guess is you can always backup your current firmware and do the flash, see if it working for you, if not go back to whatever you have before and try again...

Thanks for all your help and info gokusay99!! I'm just going to wait until some other members chime in.

Bump.....anyone?
Sent from my SGPT12 using xda app-developers app

gokusay99 said:
...Or mabye I did a 2nd flash from the European firmware without exclude baseband so I that now I only have H+ showing in my icon (and I'm on ATT network)
Click to expand...
Click to collapse
Yep, this is what you did because I did it myself and it worked! Thanks for your help!!

[Q] Data not working after updating CM11 of Maclaw

Hi all, I have CM11 of Maclaw on mi S3 Mini and I try to install every update he launches but since a few days ago I have no data connection.
Here are some things I noticed:
The H or 3G icon appears above the mobile network signal
The mobile network signal appears in orange color
The APN is configured correctly
If I enable Wifi, the mobile network signal changes to white but even it is in white the Wifi connection works sometimes and somes don't
I have also do a clean install, do a full wipe, in TWRP I have selected advance wipe and check all the list, I have also flashed stock rom and them back to custom rom.
Have to say that I can received calls and send and received SMS. Any clue of what is happening?

arturox said:
Hi all, I have CM11 of Maclaw on mi S3 Mini and I try to install every update he launches but since a few days ago I have no data connection.
Here are some things I noticed:
The H or 3G icon appears above the mobile network signal
The mobile network signal appears in orange color
The APN is configured correctly
If I enable Wifi, the mobile network signal changes to white but even it is in white the Wifi connection works sometimes and somes don't
I have also do a clean install, do a full wipe, in TWRP I have selected advance wipe and check all the list, I have also flashed stock rom and them back to custom rom.
Have to say that I can received calls and send and received SMS. Any clue of what is happening?
Click to expand...
Click to collapse
Try this
Good luck.
MJ

JackoMJ said:
Try this
Good luck.
MJ
Click to expand...
Click to collapse
I have read the post and it says that the problem they have is that they don't have signal at all because the baseband has changed and also that this doesn't work for N or L versions and my phone is i8190L.
I looked up for my baseband and it is I8190LUBANA2.
I don't know if I can broke my phone if I flash the pit file you suggested, any ideas?

Flashing a pit file from other phone model can broke your phone or you will see a message like this "CUSTOM PIT BINARY" after flash. So don't do it did you try this : disable mobile data, turn off wifi and reboot? I don't know if it helps but try it

xXPR0T0TYPEXx said:
Flashing a pit file from other phone model can broke your phone or you will see a message like this "CUSTOM PIT BINARY" after flash. So don't do it did you try this : disable mobile data, turn off wifi and reboot? I don't know if it helps but try it
Click to expand...
Click to collapse
perhaps have a read of this thread http://forum.xda-developers.com/showthread.php?t=999097
explains PIT files and what they do
Partition Information Tables

I have disable data and wifi and reboot, then I enabled data again and it doesn't work at all
I also flash the modem of i8190L of this thread but nothing happened.

Does the problem also happen if you stay on stock rom ?

xXPR0T0TYPEXx said:
Does the problem also happen if you stay on stock rom ?
Click to expand...
Click to collapse
Yes, if I stay in stock rom the problem still happends.

arturox said:
Yes, if I stay in stock rom the problem still happends.
Click to expand...
Click to collapse
Did you remove sim card or used an other sim card?

I changed the sim card and it worked, and in order to sound stupid what happened was that my 3Gb data plan was fully consumed.
Thanks for your help

arturox said:
I changed the sim card and it worked, and in order to sound stupid what happened was that my 3Gb data plan was fully consumed.
Thanks for your help
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arturox said:
I changed the sim card and it worked, and in order to sound stupid what happened was that my 3Gb data plan was fully consumed.
Thanks for your help
Click to expand...
Click to collapse
You're welcome

[Q] GSM for telcel mexico JB 4.1.2

Hi everybody the question is why or what i have to do for to have a gsm working in telcel mexico network actually my device works fine now in stock JB 4.1.2 and have 89 dbm signal wich is good but i want to install a custom rom and all of them give me a 120 dbm wich is a poor signal
what i have to do I dont want a mess the phone thank in advance

squallo37 said:
Hi everybody the question is why or what i have to do for to have a gsm working in telcel mexico network actually my device works fine now in stock JB 4.1.2 and have 89 dbm signal wich is good but i want to install a custom rom and all of them give me a 120 dbm wich is a poor signal
what i have to do I dont want a mess the phone thank in advance
Click to expand...
Click to collapse
something must be wrok with your build.props need to go over them and check if its ok and that you also used radiocomm to activate gsm. whats wierd im the same network and a friend brought me two plus his which i had already actvated months before and the first Bionic was getting 2g which is EDGE with Telcel and the other two would pick up the red and and soon as i tried to edit the APN i would lose signal but the weird thing is i had lost all hope and sent them back saying they didnt work my friend said are you crazy ive got perfect 3G and HSUPA so im not sure what it could be but it has to do with the build props install Safestrap and flash this ZIP http://www.internauta37.altervista.org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android hope this helps you out.

Flare_x13 said:
something must be wrok with your build.props need to go over them and check if its ok and that you also used radiocomm to activate gsm. whats wierd im the same network and a friend brought me two plus his which i had already actvated months before and the first Bionic was getting 2g which is EDGE with Telcel and the other two would pick up the red and and soon as i tried to edit the APN i would lose signal but the weird thing is i had lost all hope and sent them back saying they didnt work my friend said are you crazy ive got perfect 3G and HSUPA so im not sure what it could be but it has to do with the build props install Safestrap and flash this ZIP http://www.internauta37.altervista.org/how-and-patch-fully-enable-gsm-verizon-cdma-phones-android hope this helps you out.
Click to expand...
Click to collapse
thanks bro now I have a much better signal using a custom rom cyanogen mod 10.2.1 signal -83 dbm 15 asu very good I think I have to flash the ZIP in every custom rom for to have a better signal 3G working

im glad i could help it should work well on 3g even with two to three bars ima try and flash liquidsmooth 1.2 see how it works out and do me a big favor be the first to hit the thanks button for me.

Flare_x13 said:
im glad i could help it should work well on 3g even with two to three bars ima try and flash liquidsmooth 1.2 see how it works out and do me a big favor be the first to hit the thanks button for me.
Click to expand...
Click to collapse
thanks again carnal I know you speak spanish like me jajajaja
look this is cyanogen mod 10.2.1 JB stock firmware 4.1.2
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squallo37 said:
thanks again carnal I know you speak spanish like me jajajaja
look this is cyanogen mod 10.2.1 JB stock firmware 4.1.2
View attachment 2929960
Click to expand...
Click to collapse
Another "carnal" here
¿This .zip works whit CM11?

note 5 troubleshooting...

hi guys ,
recently i had bought note5 (sm-n920f), to my dismay it was a rooted phone.i checked its ime (359523062717457) on the net and founded that it was samsung s6 after that i checked by app phoneinfo and founded that it was sm-n920v
now the real problem is that i want to basically update it to marshmallow...?? is it possible ...??
as there are certain feature that are not working as they should...
*private mode is not working
*having difficulty with network signals
*it always shows 4g no matter if i connect to 3g or 2g
*cant print (have installed plugin)
so basically can i update it to m.m...??
will it solve the problems....???
how can i update it....??
https://app.box.com/s/212mmmirwrtzhd9g1i1g9htgr0zpl9rx[/IMG]
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darkknight92 said:
hi guys ,
recently i had bought note5 (sm-n920f), to my dismay it was a rooted phone.i checked its ime (359523062717457) on the net and founded that it was samsung s6 after that i checked by app phoneinfo and founded that it was sm-n920v
now the real problem is that i want to basically update it to marshmallow...?? is it possible ...??
as there are certain feature that are not working as they should...
*private mode is not working
*having difficulty with network signals
*it always shows 4g no matter if i connect to 3g or 2g
*cant print (have installed plugin)
so basically can i update it to m.m...??
will it solve the problems....???
how can i update it....??
https://app.box.com/s/212mmmirwrtzhd9g1i1g9htgr0zpl9rx[/IMG]
Click to expand...
Click to collapse
Normally have difficulty to upgrade because of the mix variant. Just afraid you will softbrick it. But it's your call.
Sent from my SM-G925F

dear can u post from where can i get the required software...

darkknight92 said:
dear can u post from where can i get the required software...
Click to expand...
Click to collapse
You only needs smart switch or odin 3.xx. Google it.
Sent from my SM-G925F

Ok so I went ahead and rooted my phone via odin and now my phone says kernel is not seandroid enforcing. Any way I can fix this. I have the note 5 from tmobile

ninibobeanie said:
Ok so I went ahead and rooted my phone via odin and now my phone says kernel is not seandroid enforcing. Any way I can fix this. I have the note 5 from tmobile
Click to expand...
Click to collapse
It's showing that and not booting?. If you flash correct file for your android version & variant should be no problem.
Sent from my SM-G925F

Dear rosli one last thing before i do it what will be the most compatible firm ware for my note 5
PDA N920VVPU2A0J2
CSC N920 VVZW2A0J2
Baseband N920PVPU 2A016
Bootloader N920PVPU 2A016
Should i opt for sprint or verizon..???

darkknight92 said:
Dear rosli one last thing before i do it what will be the most compatible firm ware for my note 5
PDA N920VVPU2A0J2
CSC N920 VVZW2A0J2
Baseband N920PVPU 2A016
Bootloader N920PVPU 2A016
Should i opt for sprint or verizon..???
Click to expand...
Click to collapse
That's the problem. Your csc seems to be verizon but the baseband belongs to sprint. Have you tried smart switch?. Assuming your phone isn't refurbished(since you said the imei belongs to s6), ss will decide which is suitable for your phone.
Sent from my SM-G925F

Rosli59564 said:
That's the problem. Your csc seems to be verizon but the baseband belongs to sprint. Have you tried smart switch?. Assuming your phone isn't refurbished(since you said the imei belongs to s6), ss will decide which is suitable for your phone.
Sent from my SM-G925F
Click to expand...
Click to collapse
I have used smart switch...it says that
version installed : OFA(SPR)
& Had also tried to do a emergency software recovery theough smart switch but my mobile was not supported ...
I had also connected it to samsung kies but it was not supported tooo

darkknight92 said:
I have used smart switch...it says that
version installed : OFA(SPR)
& Had also tried to do a emergency software recovery theough smart switch but my mobile was not supported ...
I had also connected it to samsung kies but it was not supported tooo
Click to expand...
Click to collapse
Very risky and high chance to brick. As you said it's a combination of 920f, s6 and 920v. I have no idea.
Sent from my SM-G925F

Thanks for the ur time rosli.....

Hi darkknight92,
I'm experiencing the same issue as mentioned by you can you please share how to fix the same. You can mail me @Parik****[email protected]