I bought a new phone online which has been rooted and unlocked and has AWS 1700 band enabled. I am having an issue where when the screen is locked I get no service and then I manually have to go to settings and add the network.
I am using:
Samsung S4 SGH-i337M
Android version: 4.4.2
Build # KOT49H.1337MVLUFNE1
Any help would be appreciated.
andrespalacios12 said:
I bought a new phone online which has been rooted and unlocked and has AWS 1700 band enabled. I am having an issue where when the screen is locked I get no service and then I manually have to go to settings and add the network.
I am using:
Samsung S4 SGH-i337M
Android version: 4.4.2
Build # KOT49H.1337MVLUFNE1
Any help would be appreciated.
Click to expand...
Click to collapse
Clear cache..or perform a data wipe..
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
Thank you for your suggestion but this did not resolve my problem. Still losing nerwork
DeepankarS said:
Clear cache..or perform a data wipe..
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
Click to expand...
Click to collapse
Related
Hi, I have a problem with hotspot.Please help me.
I use a galaxy s4 verizon unlocked and use the t mobile nano sim unlimited 4g data.
This i my mobile info :
+ Model number : sch i545
+ android verson 4.3
+ baseband : i545VRUEMK2
+ built number : JSS15J.I545VRUMK2
I can call, text, 4g data is ok,everything okay, but i can't tether the data for my laptop.When i turn on the mobile hotspot it said that mobile number not found.I tried the foxfi bt it's not work too. Can anyone help me.Please
Sent from my SCH-I545 using xda app-developers app
tisu8889 said:
Hi, I have a problem with hotspot.Please help me.
I use a galaxy s4 verizon unlocked and use the t mobile nano sim unlimited 4g data.
This i my mobile info :
+ Model number : sch i545
+ android verson 4.3
+ baseband : i545VRUEMK2
+ built number : JSS15J.I545VRUMK2
I can call, text, 4g data is ok,everything okay, but i can't tether the data for my laptop.When i turn on the mobile hotspot it said that mobile number not found.I tried the foxfi bt it's not work too. Can anyone help me.Please
Sent from my SCH-I545 using xda app-developers app
Click to expand...
Click to collapse
You can start here: http://forum.xda-developers.com/showthread.php?t=2512981 then work your way around. Good Luck!
help for my phone galaxy s4 verizon android 5.0.1
my phone galaxy s4 android 5.0.1
sch-i545
i545VRUGOF1
hot spot is not work . message is " mobile number not found " .
pleas help me .
:crying::crying::crying::crying::crying::crying:
gorbonet said:
my phone galaxy s4 android 5.0.1
sch-i545
i545VRUGOF1
hot spot is not work . message is " mobile number not found " .
pleas help me .
:crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
hey bro in your room can you change the option to global? mode?? in movil networks? my S4 i545 is jelly bean and i can chosse betwen
1.- lte/cdma
2.-gsm/umts
3.- global
plz answer me i really need to know to upgrade to llolipop ... ahh i almost forgot can you root your S4 in that room? i545VRUGOF1???
ah you just need to bypass the block from verizon whit an app that change tether on/off
Since your using a BYOP program from Verizon to T-Mobile: foxfi doesn't support all T-Mobile devices especially the BYOP ones (since your using a byop on their own network)(AND tmobile is a prepaid service so prepaid devices dont work very well with wifi hotspots since most carriers take this feature off) but there is a foxfi app that might help, it helps hide data usage from your carrier so they wont suspect you for using a hotspot and disable your data period. And it might just be as simple as your data or your apn settings but what the heck.
Sent from my VS880PP using XDA-Developers mobile app
hi i live in Europe and i want only Gsm phone i don't care about cdwa or sprint network.my phone has 4.3 android MDC i made the unlock i found with galaxy s4 flashed and the only thing i manage was to go from ''invalid sim'' to sim connected without network no network.i have root the phone and now running cyanogen 11 but every time i try to choose GSM network i get ''android.phone.stop''.i had also try service menu unlock without success.any idea how can i get it work???should i keep sprint kernel and try to boot samsung i9505 rom??thanks all of you in advance!!!
Your best answer will come from asking this question in the unlock thread by autoprime. My guess is that you need APNs. Did you try menu unlock while on touchwiz or CM? From what I know you have to be on Touchwiz in order to access the hidden menu.
Sent from my SPH-L720 using Tapatalk
daniel4653 said:
Your best answer will come from asking this question in the unlock thread by autoprime. My guess is that you need APNs. Did you try menu unlock while on touchwiz or CM? From what I know you have to be on Touchwiz in order to access the hidden menu.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
yes i tried it on touchwiz mode..but no network!!
hello guys i got a note 3 4g lte n9005 4.3 updated to 4.4.2
after using for one day i had a problem that there is no WCDMA only EDGE when i insert the sim in my GALAXY S3 it works fine
also when i choose WCDMA ONLY in network mode it shows no service
is it software problem or hardware if it's software is there a fix for it ??
super10 said:
hello guys i got a note 3 4g lte n9005 4.3 updated to 4.4.2
after using for one day i had a problem that there is no WCDMA only EDGE when i insert the sim in my GALAXY S3 it works fine
also when i choose WCDMA ONLY in network mode it shows no service
is it software problem or hardware if it's software is there a fix for it ??
Click to expand...
Click to collapse
Type *#06*# in Dial pad note down your IMEI & Compare with IMEI number under battery, If both are different follow the below link.
http://forum.xda-developers.com/showpost.php?p=50669735&postcount=8
Thanks jdomadia i will try it after it i will inform you the result
my imei 359093056911235/01
under the battery 359093/05/691123/5
it's ok or not ????
Sent from my SM-N9005 using Tapatalk
super10 said:
Thanks jdomadia i will try it after it i will inform you the result
my imei *********************
under the battery ***********************
it's ok or not ????
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
Your IMEI is fine, and you shoud delete it from the post as soon as you see this. I also got network problems after updating to 4.4.2 , my phone loses network completely from time to time and signal strength is weak compared to what it was on 4.3. But my problem is not WCDMA/GSM/auto specific, no matter what I select it's always the same.
Have you tried a different SIM in your Note 3? Pretty much 99,9% of these issues are caused by an older sim in combination with a newer phone.
If that doesn't make a difference, do a factory reset or reflash your firmware.
Thank you all for your help i send my device to the samsung customer service and they fix it
Sent from my SM-N9005 using Tapatalk
Hi!,
I have a SM-G900V from Verizon and everything looks ok except that I cannot get an LTE signal. The tech from my local carrier (Smart PH) said that the LTE Freq is ok but the SM-G900V is on bandwidth 2 and it needs to be on bandwidth 1. I checked the local S5's here and it has SM-G900F on them.
Can I download an SM-G900F from anywhere and flash it on my SM-G900V? Will there be problems?
Thanks!!!!
Cookster2.1 said:
Hi!,
I have a SM-G900V from Verizon and everything looks ok except that I cannot get an LTE signal. The tech from my local carrier (Smart PH) said that the LTE Freq is ok but the SM-G900V is on bandwidth 2 and it needs to be on bandwidth 1. I checked the local S5's here and it has SM-G900F on them.
Can I download an SM-G900F from anywhere and flash it on my SM-G900V? Will there be problems?
Thanks!!!!
Click to expand...
Click to collapse
If you try to flash a G900F official ROM with ODIN, it will not allow it since it will recognize the model difference.
Rooting your phone, installing a custom recovery and flashing a G900F ROM this way (not an official ROM ) is probably the only way.
HOWEVER, although they are probably identical hardware-wise, there is an extremely high risk that you will damage the device.
the 900F supports the following bands:
LTE 800 / 850 / 900 / 1800 / 1900 / 2100 / 2600 - SM-G900F
the 900V supports :
LTE 700 MHz Class 13 / 1700 / 2100 - SM-G900V
which are different bands, not sure just rooting and trying to flash an F modem to the V will do but i believe that it will be EXTREMELY risky
Nah RISK is a word I tend to stay away from when it comes to rooting. Paired with "EXTREMELY HIGH" maked me want to drop it. Just swapped my S5 with a Note 3 my wife uses... Now I have a very Pink Phone
Sent from my SM-N9005 using XDA Free mobile
I also want flash my G900V to G900F rom
Cookster2.1 said:
Nah RISK is a word I tend to stay away from when it comes to rooting. Paired with "EXTREMELY HIGH" maked me want to drop it. Just swapped my S5 with a Note 3 my wife uses... Now I have a very Pink Phone
Sent from my SM-N9005 using XDA Free mobile
Click to expand...
Click to collapse
Hi there,
So there are no idea how to do a custom rom as G900F to flash it on G900V?
I have an iPhone from verizon and it's work with LTE 4G here with me, but the samsung S5 verizon also they have the same bands, but I can't get a 4G coverage!
Please anyone can provide us a rom same as G900F
Thanks
al amery said:
Hi there,
So there are no idea how to do a custom rom as G900F to flash it on G900V?
I have an iPhone from verizon and it's work with LTE 4G here with me, but the samsung S5 verizon also they have the same bands, but I can't get a 4G coverage!
Please anyone can provide us a rom same as G900F
Thanks
Click to expand...
Click to collapse
Anyone?
suburbano said:
Anyone?
Click to expand...
Click to collapse
some of us devs have tried everything we can think of.. only thing we have trouble with is some network feature not working whether it be data or sms etc.. weve tried a ton of stuff as well as ive posted in multiple threads around xda with 0 help so id say no, it wont work lol you need some port master to figure out what files need to be edited to make it work as simply copying stuff from a g900v rom will not work
Sent from my SM-G900V using XDA Free mobile app
suburbano said:
Anyone?
Click to expand...
Click to collapse
*611 and tell this to Verizon. If it is a Verizon phone, they'll send overnight you a new one. Tell them you've done a factory reset and all that mess.
Hey Bro
Hey bro After try to flash g900v convert to g900f what happen success or hard brick
Hey guys so I'm really confused about what my phone is. I know it's an S4 for sure. But when I go to the settings under model it says GT-I9505. But I take the battery out and on the sticker it says it's an SCH-I545. Even my back cover have the Verizon logo. But here is where it gets interesting. I bought the phone from a repair shop and it came SIM unlocked it has a sim card slot behind the back cover. I have used Walmart Family Mobile with it and am currently using StraightTalk (T - Mobile sim). So I don't know if I'm GSM or CDMA. Verizon is CDMA but the t-mobile sim I'm using is GSM. Someone please help. Thanks in advance.
Sent from my GT-I9505 using XDA Free mobile app
Hello,
Probably it was an SCH-I545 and they repaired it with a GT-I9505 motherboard. Shutdown your phone, press and keep pressed Volume down + Home + Power keys, at the "WARNING" screen press Volume up and see the infos
AntaresOne said:
Hello,
Probably it was an SCH-I545 and they repaired it with a GT-I9505 motherboard. Shutdown your phone, press and keep pressed Volume down + Home + Power keys, at the "WARNING" screen press Volume up and see the infos
Click to expand...
Click to collapse
Alright so i did as you said and its in ODIN MODE. The product name is SCH-I545.
Now that ive confirmed its Verizon how can it be that im using StraightTalk (T-Mobile) SIM?? I thought that CDMA phones cannot run on a GSM network.
Another question: Can i use any of the ROMS in the I9505 section or should i stick with the Verizon S4 section of XDA??
derrickdroid said:
Alright so i did as you said and its in ODIN MODE. The product name is SCH-I545.
Now that ive confirmed its Verizon how can it be that im using StraightTalk (T-Mobile) SIM?? I thought that CDMA phones cannot run on a GSM network.
Another question: Can i use any of the ROMS in the I9505 section or should i stick with the Verizon S4 section of XDA??
Click to expand...
Click to collapse
So odd, the I545 has a locked bootloader
By the way yes you can use any ROM from i9505 section, just make sure that are "jflte" and not "jfltexx"
I maintain a custom ROM based on CM12 as "jflte", so for any variant. For other ROMs I suggest to directly ask to the developer
In the phone's service menu it's possible to switch from CDMA to GSM. That explains how you can use your Straight Talk T-Mobile SIM in the phone.
Strephon Alkhalikoi said:
In the phone's service menu it's possible to switch from CDMA to GSM. That explains how you can use your Straight Talk T-Mobile SIM in the phone.
Click to expand...
Click to collapse
Exactly, but the I9505 product code in device info is the odd part the bootloader is from Verizon, and since it's locked can't run I9505 kernel without using Loki. Maybe a build.prop modification