I have a unlocked Samsung Focus using in India. When the phone is activated with 3G net pack, there is NO NETWORK, Emergency call only.
After deactivating the 3G Pack I get back the Network. It is running well with 2g. Please help me how to resolve the problem.
arunsarkar said:
I have a unlocked Samsung Focus using in India. When the phone is activated with 3G net pack, there is NO NETWORK, Emergency call only.
After deactivating the 3G Pack I get back the Network. It is running well with 2g. Please help me how to resolve the problem.
Click to expand...
Click to collapse
install custom rom 7.8 if you have Focus rev. 1.3Hw
http://forum.xda-developers.com/showthread.php?t=1905225
execute diagnosis code
*#2580# - Integrity Control
integrity control: 1
back
back
option 7 : network control
option 2 :band selection
option 2 : WCDMA band preference
Option 6 : WDCMA ALL
back
back
option 3 : gsm band preference
option 7 : gsm all
back
back
option 1: automatic
back
exit diagnosys
Thanks. Problem solved.
arunsarkar said:
Thanks. Problem solved.
Click to expand...
Click to collapse
You know, the [Thanks] button (lower right in every post) is there for a reason?
Peace
Related
Hello
I just got G2 and was searching for bloody mobile networks opton one hour jesus .. LG what u done so complicated jesus christ ..
And I was checking network mode and there is missing LTE /4G ? WHY?
Ethos-Evoss said:
Hello
I just got G2 and was searching for bloody mobile networks opton one hour jesus .. LG what u done so complicated jesus christ ..
And I was checking network mode and there is missing LTE /4G ? WHY?
Click to expand...
Click to collapse
System Settings -> Tethering & Neworks -> Mobile Networks -> Network Modes
Took me like 30 seconds...
The options I have on my T-Mobile phone are:
GSM/WCDMA/LTE auto
GSM/WCDMA auto
WCDMA only
GSM only
Doesn't look like anything is missing to me...
carbon12 said:
System Settings -> Tethering & Neworks -> Mobile Networks -> Network Modes
Took me like 30 seconds...
The options I have on my T-Mobile phone are:
GSM/WCDMA/LTE auto
GSM/WCDMA auto
WCDMA only
GSM only
Doesn't look like anything is missing to me...
Click to expand...
Click to collapse
dont lie u had to figure out longer once u received phone .. bcos it is not standard it is always airplane wifi bluetooth and mobile networks and all is there usualy on android smartphones ! but lg has to do it differently like -> wifi bluetooth mobile data Call? why call option there .?
and there is bottom tethering & settings .. and it needs to be digging even deeper going to mobile networks .. horrible where's shortcut for mobile networks ?
I bet u didnt know for first time ! it is NOT straight access !!
So i have option but NOT that first : GSM/WCDMA/LTE auto
I have only :
GSM/WCDMA auto
WCDMA only
GSM only
Ethos-Evoss said:
dont lie u had to figure out longer once u received phone .. bcos it is not standard it is always airplane wifi bluetooth and mobile networks and all is there usualy on android smartphones ! but lg has to do it differently like -> wifi bluetooth mobile data Call? why call option there .?
and there is bottom tethering & settings .. and it needs to be digging even deeper going to mobile networks .. horrible where's shortcut for mobile networks ?
I bet u didnt know for first time ! it is NOT straight access !!
So i have option but NOT that first : GSM/WCDMA/LTE auto
I have only :
GSM/WCDMA auto
WCDMA only
GSM only
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showthread.php?t=2494803
stefan063 said:
Try this http://forum.xda-developers.com/showthread.php?t=2494803
Click to expand...
Click to collapse
thnx i changed sim and 4G/3G/2G came up
ok working thnx
Ethos-Evoss said:
dont lie u had to figure out longer once u received phone ..
Click to expand...
Click to collapse
Not really, never even thought about disabling LTE before I read your post, but I had found Tab/List view feature for the System Settings after I started monkeying around with phone, got it on Monday BTW...
When you have the System Settings open, tap the menu button to select between list and tab views. I like list because it puts most things in order similar to my ol' Samsung phones. :good:
Ethos-Evoss said:
dont lie u had to figure out longer once u received phone .. bcos it is not standard it is always airplane wifi bluetooth and mobile networks and all is there usualy on android smartphones ! but lg has to do it differently like -> wifi bluetooth mobile data Call? why call option there .?
and there is bottom tethering & settings .. and it needs to be digging even deeper going to mobile networks .. horrible where's shortcut for mobile networks ?
I bet u didnt know for first time ! it is NOT straight access !!
So i have option but NOT that first : GSM/WCDMA/LTE auto
I have only :
GSM/WCDMA auto
WCDMA only
GSM only
Click to expand...
Click to collapse
Hold
View attachment 2448714
Ethos-Evoss said:
dont lie u had to figure out longer once u received phone .. bcos it is not standard it is always airplane wifi bluetooth and mobile networks and all is there usualy on android smartphones ! but lg has to do it differently like -> wifi bluetooth mobile data Call? why call option there .?
and there is bottom tethering & settings .. and it needs to be digging even deeper going to mobile networks .. horrible where's shortcut for mobile networks ?
I bet u didnt know for first time ! it is NOT straight access !!
So i have option but NOT that first : GSM/WCDMA/LTE auto
I have only :
GSM/WCDMA auto
WCDMA only
GSM only
Click to expand...
Click to collapse
hi same problem
i have installed italy rom and it says >>> EURO "D80220b-Euro-xx" and
no lte option
lte only says " not supported" in hidden menu
no knok code
i have also tested german >> "D80220D-euro-xx"
no lte option
lte only says " not supported" in hidden menu
knock code avilable
ALL of voice software say "unfortunately stopped working"
i think no lte most be one of these things
1-your phone IMEI
2-your phone rom
3-your network provider
OR MANY of these
finally my solution : after buying many LG product i found LG is such a waste of money now ... i am going for Samsung or htc
checks the file build.prop and file system and precisely the item ro.telephony.default_network=9
Set number for options
0 WCDMA preferred
1 GSM only
2 WCDMA only
3 GSM auto (PRL)
4 CDMA auto (PRL)
5 CDMA only
6 EvDo only
7 GSM/WCDMA, CDMA, and EvDo (PRL)
8 CDMA + LTE/EvDo auto
9 GSM/WCDMA/LTE auto
10 CDMA/EvDo/GSM/WCDMA/LTE auto
11 LTE only
12 LTE,CDMA
set "9" and restart your phone
18nick87 said:
checks the file build.prop and file system and precisely the item ro.telephony.default_network=9
Set number for options
0 WCDMA preferred
1 GSM only
2 WCDMA only
3 GSM auto (PRL)
4 CDMA auto (PRL)
5 CDMA only
6 EvDo only
7 GSM/WCDMA, CDMA, and EvDo (PRL)
8 CDMA + LTE/EvDo auto
9 GSM/WCDMA/LTE auto
10 CDMA/EvDo/GSM/WCDMA/LTE auto
11 LTE only
12 LTE,CDMA
set "9" and restart your phone
Click to expand...
Click to collapse
i used to set this to 10 and it caused bootup hang
Doesn't work, (D802-Cloudy g2 3.1,)
Hello all, i got Note 4 LTE N910G, but in my mobile noetwork option i only got WCDMA Only, GSM Only and WCDMA/GSM. Need help here. I try *#2263# (service mode) to apply all band but it didnt work.
jusho said:
Hello all, i got Note 4 LTE N910G, but in my mobile noetwork option i only got WCDMA Only, GSM Only and WCDMA/GSM. Need help here. I try *#2263# (service mode) to apply all band but it didnt work.
Click to expand...
Click to collapse
call *#0011# and go to service mode after that press three dot upper right of screen select back
after that again press dots and select Keyinput and type Q0211214 in Key input
wait until go to band selection
select all bands and restart ur phone
alpha_330 said:
call *#0011# and go to service mode after that press three dot upper right of screen select back
after that again press dots and select Keyinput and type Q0211214 in Key input
wait until go to band selection
select all bands and restart ur phone
Click to expand...
Click to collapse
Still no LTE option
Are you sure you have bought Samsung Note4?
Sent from my SM-N910V using XDA Free mobile app
Does your mobile operator has LTE? Usually you don't see LTE option when your network doesn't support LTE.
jusho said:
Still no LTE option
Click to expand...
Click to collapse
Try this way (ROOT is required):
- Install ES File Explorer, open the menu and enable Root Explorer option.
- Locate the file /data/property/persist.radio.lteon
- Open that file, and change its content from false to true
- Reboot the phone.
Hey Jusho,
I'm having the exact same issue with your issue, no LTE option with TELKOMSEL. Have you fixed your issue? If so, how?
Did you purchase 910G in Singapore?
I went to Singapore recently and was able to go to Samsung Service Center... we tried a couple of things :
- Use M1 USIM card in MY Note 4==> LTE option appears
- Put my TELKOMSEL USIM in THEIR Note 4 ==> LTE option disappear from THEIR phone
- Put OPTUS (Australia) USIM in MY NOTE 4 ==> LTE option appears
Today, I went to Grapari and asked them to replace the USIM and tried with the local Samsung Store :
- Put TELKOMSEL USIM in their Samsung EDGE ==> LTE appears
Any idea?
Hey guys, I had that same problem on my galaxy S4 before. I used a Straightalk sim card running on Tmobile. I called straighttalk and they replaced the sim card and everything worked.
Call your providers and ask them to change your sim for LTE compatibility. That is if your providers support it, and your phone supports the LTE bands.
Good luck
xdm9mm said:
Hey guys, I had that same problem on my galaxy S4 before. I used a Straightalk sim card running on Tmobile. I called straighttalk and they replaced the sim card and everything worked.
Call your providers and ask them to change your sim for LTE compatibility. That is if your providers support it, and your phone supports the LTE bands.
Good luck
Click to expand...
Click to collapse
I did mention that I have replaced with the new USIM (4G card) and LTE option won't appear. And yes, my provider supports LTE Band B8/900 Mhz
bankir said:
I did mention that I have replaced with the new USIM (4G card) and LTE option won't appear. And yes, my provider supports LTE Band B8/900 Mhz
Click to expand...
Click to collapse
sorry missed that part as I was reading fast. Anyway, have you tried to set the APN settings manually?
Hi,
i experience a problem on note 4 where despite LTE/WCDMA/GSM (auto connect) is selected, the phone reports only H+ instead of 4G. is there any suggestion on how to make it connect to 4G?
some hints:
- the phone is running stock rom , not rooted.
- no issue with 4G coverage. other phones in the same area are registered on 4G network just fine.
- same carrier between phones.
waiting for your input and thank you for your time.
Thnx
subfire91 said:
Hi,
i experience a problem on note 4 where despite LTE/WCDMA/GSM (auto connect) is selected, the phone reports only H+ instead of 4G. is there any suggestion on how to make it connect to 4G?
some hints:
- the phone is running stock rom , not rooted.
- no issue with 4G coverage. other phones in the same area are registered on 4G network just fine.
- same carrier between phones.
waiting for your input and thank you for your time.
Thnx
Click to expand...
Click to collapse
Your SIM card is already a 4G SIM Card?
My phone could get a 4G in the 4G area, but I don't have the option LTE/WCDMA/GSM (Auto Connect).
But in a non 4G area.. it changes to H+
subfire91 said:
Hi,
i experience a problem on note 4 where despite LTE/WCDMA/GSM (auto connect) is selected, the phone reports only H+ instead of 4G. is there any suggestion on how to make it connect to 4G?
some hints:
- the phone is running stock rom , not rooted.
- no issue with 4G coverage. other phones in the same area are registered on 4G network just fine.
- same carrier between phones.
waiting for your input and thank you for your time.
Thnx
Click to expand...
Click to collapse
i have that prob also
what you need to do is that :
go to app " sim menu "
in sim menu you have roaming services get in ther and go to select mode then go from manual to auto matic /
naw you will see that ther is no signal but dont worry its clibrate whis your carier the signal will be back in 10 sec
then go to see that you will have the lte/4g .
if its not working do it agen it shold work
OSKARAMIR said:
i have that prob also
what you need to do is that :
go to app " sim menu "
in sim menu you have roaming services get in ther and go to select mode then go from manual to auto matic /
naw you will see that ther is no signal but dont worry its clibrate whis your carier the signal will be back in 10 sec
then go to see that you will have the lte/4g .
if its not working do it agen it shold work
Click to expand...
Click to collapse
how i go in to sim menu ?
Its an app that you have in
What note 4 version do you have?
Check your APN
Hey, Did you solve this problem? Please tell me how! Thanks
Hi guys...
Could really use some help here...
I was facing some issues with my 4g network... So I went to the *#*#4636#*#* menu and turned off radio etc...
I usually did this when my 4g network would give me problems.
However last time I had some time in my hand and decided to see what other options are there. SO I went to the Radio Band option and I don't remember what I chose but ever since then my phone can detect only 4g on either sim. No 3g no 2g.
I went to the radio band menu again and have tried selecting all options but nothing seems to work... I get USA band and then BAND MODE 31,32, 33 all the way up to 42...
Please help me...
I am new to posting in the forum. So I can't figure out how to attach images.
[email protected] said:
Hi guys...
Could really use some help here...
I was facing some issues with my 4g network... So I went to the *#*#4636#*#* menu and turned off radio etc...
I usually did this when my 4g network would give me problems.
However last time I had some time in my hand and decided to see what other options are there. SO I went to the Radio Band option and I don't remember what I chose but ever since then my phone can detect only 4g on either sim. No 3g no 2g.
I went to the radio band menu again and have tried selecting all options but nothing seems to work... I get USA band and then BAND MODE 31,32, 33 all the way up to 42...
Please help me...
Click to expand...
Click to collapse
i had this problem i was also playing with the radio bands in the service menu follow these steps and surely you will get 2g coverage.
1. make sim 1 and as primary and then open service menu by *#*#4636#*#*.
and then select radio bands from top right corner and select radio band 42
2. now switch the sim cards in the sim slot and repeat the whole process from step 1 surely you will signals on both sim.
[email protected] said:
Hi guys...
Could really use some help here...
I was facing some issues with my 4g network... So I went to the *#*#4636#*#* menu and turned off radio etc...
I usually did this when my 4g network would give me problems.
However last time I had some time in my hand and decided to see what other options are there. SO I went to the Radio Band option and I don't remember what I chose but ever since then my phone can detect only 4g on either sim. No 3g no 2g.
I went to the radio band menu again and have tried selecting all options but nothing seems to work... I get USA band and then BAND MODE 31,32, 33 all the way up to 42...
Please help me...
Click to expand...
Click to collapse
just do factory reset and flash full oxygen rom and setings will reset
SOLVED!!!!
abukwr92 said:
i had this problem i was also playing with the radio bands in the service menu follow these steps and surely you will get 2g coverage.
1. make sim 1 and as primary and then open service menu by *#*#4636#*#*.
and then select radio bands from top right corner and select radio band 42
2. now switch the sim cards in the sim slot and repeat the whole process from step 1 surely you will signals on both sim.
Click to expand...
Click to collapse
You sir are a genius... May you live long and prosper...
Something related
Ok.... now I have network on both sims, 4g as well as 3g and 2g... however now my data connection only works on SIM2... when i use the same SIM on SIM1, theres just an exclamation mark beside LTE (or H or E) and no internet... But when i use SIM slot 2 with the same SIM, voila !!! I have data...
Whats the issue...
I went from oxygenOS to cm13 and I having issues after couple mins I fall back HSPA+
Hello
I'm with Leeco Le Pro 3 AI with stock rom 5.9.026s
I notice that my battery drops almost 25 % per 10 hours . Battery used when phone is idle - 30%. The reason for this as I think is that the signal in my place is not so stable so the phone constantly changes between 2g/3g and on some place in 4g.
When I go to settings / Dual Sim $ mobile networks / Network mode i see that it is on auto - ( 2g/3g/4g ( auto) ). The problem is that I can't set it expressly on 2g. There is no option on this settings to choose the type of signal.
If I click on Sim Card slot 1 ( I have only 1 sim card on my slots ) and next click on Netwrok Carrier there is 2 options - auto select and Search for Network. When i go for Search for network i found my local network signals and it shows 2g 3g 4g ... I choose 2g but this do nothing. The phone again is in auto mode ( 2g/3g/4g ( auto) )
So does anybody has any idea of how to expressly set the phone to use exact network carrier ( in my case 2g ) not to be auto?
I believe you can force certain bands by typing this into the LeEco dialer: *#*#4636#*#* and choosing "phone information". Select "GSM only". Use this with caution. Your SIM might stop working because your provider might not support 2G only.
I thought there was an option to choose 2g 3 or 4g separate ???
Like this in the pic:
.
Sweden.33 said:
I thought there was an option to choose 2g 3 or 4g separate ???
Like this in the pic:
.
Click to expand...
Click to collapse
IDK. Just chose GSM only if you want 2G only. Or better yet, pop your SIM into the second SIM slot and you'll only get 2G. Much safer.
sk8223 said:
IDK. Just chose GSM only if you want 2G only. Or better yet, pop your SIM into the second SIM slot and you'll only get 2G. Much safer.
Click to expand...
Click to collapse
But if i want ONLY 4G, how to fix it on le pro 3 ?
Sweden.33 said:
But if i want ONLY 4G, how to fix it on le pro 3 ?
Click to expand...
Click to collapse
EDIT: Whoops, confused you for OP. That's what I get for not reading usernames.
I don't see an option for only 4G - LTE ?
It is only 2g/3g/4g auto.
Sweden.33 said:
I don't see an option for only 4G - LTE ?
It is only 2g/3g/4g auto.
Click to expand...
Click to collapse
AFAIK, it's supposed to give you a bunch of options: https://www.learn2crack.com/2016/01/force-2g-3g-lte-only-mode-in-android.html
Otherwise just choose 2G or LTE as your preferred network type in Settings.
Maybe try an app like this: https://play.google.com/store/apps/details?id=www.extremedroid.com.a4gltetoolkit&hl=en
sk8223 - my settings doesn't allow me to choose between 2g /3g or LTE it is locked on auto! There is no option on my model to choose network type.
Sweeden - I thought so that there is such option just as your screenshot but for Leeco Le Ai there is no such one.
Also there is no option to switch off sim card when you are with only 1 sim card. Actually there is an option - but it doesn't work.
So I will try some kind of app to switch between network type
Leeco Le pro 3 AI has really awful ROM- good hardware but the ROM is the worst I ever used
I badly need a custom rom for this model
sk8223 said:
AFAIK, it's supposed to give you a bunch of options: https://www.learn2crack.com/2016/01/force-2g-3g-lte-only-mode-in-android.html
Otherwise just choose 2G or LTE as your preferred network type in Settings.
Maybe try an app like this: https://play.google.com/store/apps/details?id=www.extremedroid.com.a4gltetoolkit&hl=en
Click to expand...
Click to collapse
Great thankss
the combination *#*#4636#*#* do the job - works perfect !
fxuser said:
Great thankss
the combination *#*#4636#*#* do the job - works perfect !
Click to expand...
Click to collapse
Just to let you know. After restart of the phone you must do it again.
fxuser said:
sk8223 - my settings doesn't allow me to choose between 2g /3g or LTE it is locked on auto! There is no option on my model to choose network type.
Sweeden - I thought so that there is such option just as your screenshot but for Leeco Le Ai there is no such one.
Also there is no option to switch off sim card when you are with only 1 sim card. Actually there is an option - but it doesn't work.
So I will try some kind of app to switch between network type
Leeco Le pro 3 AI has really awful ROM- good hardware but the ROM is the worst I ever used
I badly need a custom rom for this model
Click to expand...
Click to collapse
Have you tried some kind of app that let you choose only 4G and that really works even after the restart of the phone ?
Sweden.33 said:
Have you tried some kind of app that let you choose only 4G and that really works even after the restart of the phone ?
Click to expand...
Click to collapse
No I did not.. but as I see on this thread the link to the app it change the settings on the same place as the call combination *#*#4636#*#* ... So i suppose every app do the same things. But to use this code is not so bad ... from there you can choose, 4g it works!
The bad thing is that my issue with battery drain still exist so i will continue to investigate the problem. Phone in idle consume too much electricity - some **** app sucks my battery energy! Every day I have issue with this phone - it is so time consumption .. bug after bug
fxuser said:
Great thankss
the combination *#*#4636#*#* do the job - works perfect !
Click to expand...
Click to collapse
This works just for a moment for me! Any other tricks that can force 4G LTE even if there are no 4G LTE signal? Thanks
Edit:
Use this instead to force 4G LTE without the ROM changing it back to auto.
https://play.google.com/store/apps/details?id=com.Go.EngModeMtkShortcut
Select "Network Selecting" then change to LTE only. Don't mess with the others, I heard it might destroy your device.