Database Develop

[Q] Android 2.2 >EDGE/3G< not work

firmware I9000XXJPK (flash from youtube)
android 2.2
now i cant use edge/3g~
but everythings is ok~ wifi is stable~
any solution?

You must set your networks apn.
Sent from my GT-I9000 using XDA App

how can i get the apn setting? from my sims network?
got 1 more bug for me, i can use chinese input for typing message,but.....receiver may not see my msg...its show ????? < as the word

stianbert said:
You must set your networks apn.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
thx xDD 3g and edge work for me xD

Lost the gsm signal! please help!

I tried to change between 3 and 4G by an app but my gsm signal has lost after that. Pls help me how to make it back!
Thanks, Greg

It would help to know which app and what you did. From past experience only reflashing gets you going.

diamond12 said:
It would help to know which app and what you did. From past experience only reflashing gets you going.
Click to expand...
Click to collapse
https://play.google.com/store/apps/...51bGwsMSwxLDEsIm5ldC5hbmRpcmMubHRlb25mb2ZmIl0. LTE OnOff
This is the app I tried to use but it's ruined everything. Can you help me? I scrolled down the menu and I accidentaly pushed the "cellular", then the GSM sign has lost and I couldn't restore it.
Thanks, Greg

Use phone info app and try to change it back
Sent from my Atrix HD using Tapatalk app

and how? I mean I have that app but how can I change anything? this app just gives me a list of system options. how can I apply things with that?
Sent from my MB525 using xda app-developers app

Use the Phone Info app like this.
Now if you go to Phone Information, menu, Select radio band, there are 4 choices:
-USA Band
-Cellular
-PCS
-2-GMHz IMT2000
If you select any of these then some of the frequencies are turned off and there is no way I know of to turn them back on except reflashing the phone. You should only back out of this menu,

and if one of them turned off I should flash with the original stock rom or I can use the batakang too?
Sent from my MB525 using xda app-developers app

in phone info app, click phone info, and then scroll down to set preferred network type. gsm is edge, wcdma is 4g ( my preferred batterys saver), and lte is 4glte. gl mate this should fix it, the other 4g changing apps cause me to lose signal too.

2g 3g switch best widget

What is best widget for that switching without going into mobile networks and changing ?
Sent from my GT-I8190 using Tapatalk 2

Look for 2g 3g on|off by curvefish in GOOGLEPLAY thats a good App to use.
Sent from my GT-I8190 using Xparent BlueTapatalk 2

For me, it is SWITCH PRO WIDGET, Also on Google play..
Sent from my GT-I8190 using xda premium

I just longpress the toggle. It takes you to mobile data settings.

tys0n said:
I just longpress the toggle. It takes you to mobile data settings.
Click to expand...
Click to collapse
wow...never knew that before...thanks!

nazri5363 said:
wow...never knew that before...thanks!
Click to expand...
Click to collapse
I'll tell you my own way, since I hate long-pressing on the Data toggle:
I already use SwipePad (free > https://play.google.com/store/apps/details?id=mobi.conduction.swipepad.android#?t=W251bGwsMSwxLDIxMiwibW9iaS5jb25kdWN0aW9uLnN3aXBlcGFkLmFuZHJvaWQiXQ..),
so I put on it also a shortcut to this 2/3g switcher (29kb only!), (free > https://play.google.com/store/apps/details?id=de.softxperience.android.switchnetworktype&hl=en, and put it off from the notification drawer (settings/applications/ select 2/3g switcher, disable notification).
Hopefully this helps :good:

Help...3G not working on my s3 mini....stuck on Edge only...
Sent from my s3 using xda app-developers app

https://play.google.com/store/apps/details?id=com.curvefish.widgets.network2g3gonoff&hl=ro

WORKING T-MOBILE HOTSPOT w/ hidden menu option UPDATED.

I discovered this while digging around in the hidden menu. Accessed via dial pad in your phone apk by dialing 3845#*959#. (959 due to the 3 numbers in the device variant). Other carriers /variants use their last 3 accordingly. I don't know if this works for all carriers or not. I only have a D959.
First off let's learn why the "tether dun" option by using sqlite editor and changing the 1 to 0 doesn't work nor stick after reboot.
Carriers seem to have become wise to this hack since its been around from the first Moto RAZR XT912. And probably before that. Seems they have found a way to still tell whether or not you're tethering by monitoring the data stream and seeing the desktop user agent or style that is used by laptops and desktop PCs and/or other tablets use when tethering off of a devices hotspot.
So with that said there needs to be a way for carriers to disable this feature. So I went probing through my D959's hidden menu and found the option. I'm posting screen shots (hopefully in order of the method used) as well as my account page showing my hotspot usage has ran out at 3 gigs free that comes with my unlimited data.
I'm not responsible for your device or lack of following instructions to a "t". Its your phone and your choice to try or not.
With that said here we go:
First create new APN in your " access point names settings" to mirror that of your stock APN. And add to the APN type line - ",admin,dun"
The do the following :
1. Go to dail pad type in "3845#*959#
(The menu comes up)
2. Scroll to find option named " settings" click it
(Another menu pops up )
3. Scroll to find option "up sell url". Click it
(A smaller menu window pops up)
4. Chose " TMUS hastetheringoption". Click it
5. Back out like normal. I don't know if this matters but I use a 3rd party hotspot toggle as to not enter the T-Mobile hotspot apk.
6. Profit
Sorry to those of you who have trying with no luck due to I left out a step. My fault I apologize.
Sent from my LG-D959 using Xparent Skyblue Tapatalk 2
UPDATE: I have been using this script from the LG G2 forums on Jellybean 4.2.2 and all has been working great. Smanager works great at changing the 1 back to a 0 on boot. So no more having to do it manually.
LG G2 forums with script -
But since I've moved up to KitKat and still using said script, I got a message stating I've used all available data allowed for my WiFi hotspot. What? All available data? How could this be when I'm clearly changing the "tether_dun_required" -1 to a 0? Well I don't know if T-Mobile got wise to us or what. But I found another line in the same settings using sqlite editor called
"Package_verify_enabled". It also has a 1 (for true) out beside it. So being that I need my hotspot for my son to play xbox360 live, I changed it to a "0" . and what do ya know? I now have working WiFi hotspot and I tested this mod out for the entire Florida St. vs Louisville game tonight while streaming it to my Nexus 7 (2013) at work so all the co workers and I could watch what we thought and what seemed to be a Florida St. ∆$$ whipping but sadly enough Florida St. Pulled it out at the end. But on a good note, the WiFi hotspot hack still works.
Good luck
Lg g2 forum for the script
http://forum.xda-developers.com/showthread.php?p=51213845

Awesome find! I was looking at that menu today, but wasn't sure which option to select. Great work!
Sent from my LG-D959 using Tapatalk

It never stuck after reboot and I always had to change the user string agent but editing the tether dun required value worked for me.

mattwheat said:
I discovered this while digging around in the hidden menu. Accessed via dial pad in your phone apk by dialing 3845#*959#. (959 due to the 3 numbers in the device variant). Other carriers /variants use their last 3 accordingly. I don't know if this works for all carriers or not. I only have a D959.
First off let's learn why the "tether dun" option by using sqlite editor and changing the 1 to 0 doesn't work nor stick after reboot.
Carriers seem to have become wise to this hack since its been around from the first Moto RAZR XT912. And probably before that. Seems they have found a way to still tell whether or not you're tethering by monitoring the data stream and seeing the desktop user agent or style that is used by laptops and desktop PCs and/or other tablets use when tethering off of a devices hotspot.
So with that said there needs to be a way for carriers to disable this feature. So I went probing through my D959's hidden menu and found the option. I'm posting screen shots (hopefully in order of the method used) as well as my account page showing my hotspot usage has ran out at 3 gigs free that comes with my unlimited data.
I'm not responsible for your device or lack of following instructions to a "t". Its your phone and your choice to try or not.
With that said here we go:
1. Go to dail pad type in "3845#*959#
(The menu comes up)
2. Scroll to find option named " settings" click it
(Another menu pops up )
3. Scroll to find option "up sell url". Click it
(A smaller menu window pops up)
4. Chose " TMUS hastetheringoption". Click it
5. Back out like normal. I don't know if this matters but I use a 3rd party hotspot toggle as to not enter the T-Mobile hotspot apk.
6. Profit
Sent from my LG-D959 using Xparent Skyblue Tapatalk 2
Click to expand...
Click to collapse
Keep trying on an AT&T d950 but any option i choose (and they all just say test 1 2 3 4 or thru put mode?) It pops up with an fc lg.hidden.menu has closed ?
Sent from my LG-D950 using XDA Premium 4 mobile app

Awesome find bro thanks cheers
Sent from my LG-D959 using Tapatalk

what third party tethering app are you using?

Any idea how to accomplish this on another carrier? I tried with my d950 AT&T but when i choose anything from settings it fc's the hidden menu. Any help is appreciated.
Sent from my LG-D950 using XDA Premium 4 mobile app

brittoking said:
Any idea how to accomplish this on another carrier? I tried with my d950 AT&T but when i choose anything from settings it fc's the hidden menu. Any help is appreciated.
Sent from my LG-D950 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Did you freeze any apps? It seems like you may have froze a system app that's needed because it shouldn't FC
Sent from my LG-D959 using Tapatalk

kintwofan said:
Did you freeze any apps? It seems like you may have froze a system app that's needed because it shouldn't FC
Sent from my LG-D959 using Tapatalk
Click to expand...
Click to collapse
Thanks for the response. I'm currently running stock kit Kat (when i upgraded it borked something with the ability to connect in different modes with my computer, i can only connect with the "pc software" option) (getting new one sent on Monday) so it can't be any frozen programs. Not sure what it could be though really cuz I've never really messed with the hidden menus on phones. Always had build props and custom roms to do that stuff for me.
Sent from my LG-D950 using XDA Premium 4 mobile app

I have no idea about the other variants of the g flex. I have T-Mobile d959. I'm not even sure if those options are the same in the other variants. I do believe the hidden menu is still accessible with the 3845#*your variants number# but beyond that have no idea.
UPDATE 4-27-14 :::
I've had my hotspot on all weekend watching YouTube, showbox, surfing the web, as well as my son has been doing the same and even had his Xbox 360 tethered thru it and my hotspot data amount is still sitting on 3.0 gigs according to t-mobile's built in apk that is linked to our accounts. The T-Mobile folks no the apk I'm speaking of. It doesn't update instantly but does do so at least twice a day or more. Here's a screen shot showing. Notice the dates.
Sent from my Nexus 7 using Xparent Skyblue Tapatalk 2

And my data amount went up roughly 5 gigs. Man porn in HD is killing my data. Lmao. J/K folks. I got unlimited. Lmao. J/k. That's what my sons Xbox live will do to ya.
Sent from my Nexus 7 using Xparent Skyblue Tapatalk 2

I no u meant man, porn is killing me but for a second i thought u said man porn like men lol haha
Sent from my LG-D959 using Tapatalk

@mattwheat what hotspot app are you using? I tried the stock and foxfi but it doesn't work, I keep getting sent to the t-mobile site.
Sent from my LG-D959 using XDA Premium 4 mobile app

bbobarino said:
I no u meant man, porn is killing me but for a second i thought u said man porn like men lol haha
Sent from my LG-D959 using Tapatalk
Click to expand...
Click to collapse
Oh h#ll no. Not man porn. Lmfao I got a good laugh out of that. I didn't even see the way it looked after I wrote it. Geeez that's classic.
Here's a screen shot. It wouldn't let me share it due to my Nexus 7 not being compatible.
Sent from my Nexus 7 using Xparent Skyblue Tapatalk 2

Yyyeeeaaaa, this still won't work for me. I guess I'm not as fortunate as you or I'm doing something wrong. I actually haven't seen anyone confirm that this works though (unless I missed it which very well could be the case) so feel free to chime in if you know something haha.
Sent from my LG-D959 using XDA Premium 4 mobile app

After reading my original post I left out a step. Make your own APN setting and add to "APN type" ",admin,dun". And reboot then follow original post.
Sent from my Nexus 7 using Xparent Skyblue Tapatalk 2

Hello, I tried this and it didnt work so I deleted the new APN I created but ever since my otherwise amazing data speed and connection has been inconsistent and spotty. Even looses signal sometimes which has never happened. Speeds are also not as good as they were.
I set the " TMUS hastetheringoption" option as advised.
My question is what is the default setting so I can go back to it as I believe it has something to do with what I am experiencing.
Thanks!

bgsitizen said:
Hello, I tried this and it didnt work so I deleted the new APN I created but ever since my otherwise amazing data speed and connection has been inconsistent and spotty. Even looses signal sometimes which has never happened. Speeds are also not as good as they were.
I set the " TMUS hastetheringoption" option as advised.
My question is what is the default setting so I can go back to it as I believe it has something to do with what I am experiencing.
Thanks!
Click to expand...
Click to collapse
I believe its TMUS dataplanrequired. I don't understand why your signal is spotty and loss of signal. The more I mess with these settings I'm realizing that all this has done is create another option in the settings storage file where the other method of changing the tether fun required 1 to a 0 is. The other file I know have ,mind you im not sure how I got it, but I believe from testing one or several of the upsell URL options. That now has that tether dun required set at 0, not by me, and sticks through reboot. Here's a screenshot of said settings option that used to not be there. Let me know if this is just me or if others have noticed this now showing up.
Well actually I lost the pics when I flashed back to stock after a weekend long brick. But I managed to some how have screen shots saved to Dropbox of some build.props that I didn't notice before. The other settings option was seen thru sqlite editor when used to change that 1 to a 0 when I clicked on "settings storage" there used to be only one choice then a few days before I bricked and flashed back to stock I noticed another one called settings BCPM I think or something like that. It had all the same build.props in it except the tether fun required was defaulted to 0 already. Which kept me from having to set it or from going to the upsell URL again. The "BCPM" may not be the correct letters but it was something like that. Sorry for the delayed response also I've been bricked all weekend and trying to get it back lol
Sent from my LG-D959 using Xparent Skyblue Tapatalk 2

Here's screenshots of the stick tmobile APN settings.
Sent from my LG-D959 using Xparent Skyblue Tapatalk 2

Followed the instructions and it still doesn't work for me. How do you get the tether dun required to stay at 0 through reboot. I still have to edit the value every time I reboot. My build.prop looks just like yours.

Enable preferred network on Att flex?

Att flex doesn't give me the option changing network band in secret menu nor is there an option in the settings. How can I enable the option?
Sent from my HTC6525LVW using XDA Free mobile app

warriorpluto said:
Att flex doesn't give me the option changing network band in secret menu nor is there an option in the settings. How can I enable the option?
Sent from my HTC6525LVW using XDA Free mobile app
Click to expand...
Click to collapse
Use 3845#*340#
Or 5457#*340#
Replace 340 with ur model
Sent from My LG G Flex LG-F340K Stock KitKat V20D on LTE Network using XDA Free Mobile app

Murshad007 said:
Use 3845#*340#
Or 5457#*340#
Replace 340 with ur model
Sent from My LG G Flex LG-F340K Stock KitKat V20D on LTE Network using XDA Free Mobile app
Click to expand...
Click to collapse
Oh ok. I tried that but the option isn't there. It has all the other data there but doesn't give me the option to change bands. I think maybe I need a hidden menu apk from another lg? Thanks though
Sent from my SM-N900V using XDA Free mobile app

warriorpluto said:
Oh ok. I tried that but the option isn't there. It has all the other data there but doesn't give me the option to change bands. I think maybe I need a hidden menu apk from another lg? Thanks though
Sent from my SM-N900V using XDA Free mobile app
Click to expand...
Click to collapse
hi man i got the same problem as you i have the same version like you the at&t d950 and can't change network mode don't know why. I have tried all method even hidden menu's but its nowhere to be found

Bijouboy said:
hi man i got the same problem as you i have the same version like you the at&t d950 and can't change network mode don't know why. I have tried all method even hidden menu's but its nowhere to be found
Click to expand...
Click to collapse
Yep sucks
Sent from my SM-N900V using XDA Free mobile app

warriorpluto said:
Yep sucks
Sent from my SM-N900V using XDA Free mobile app
Click to expand...
Click to collapse
Hey man ive finally find the solution but first your device must be rooted so as to access the buold.prop file. To enable network selection mode edit build prop using root explorer change the following line from ATT to OPEN root is required for this.
Chek the photo to know to line. That's all enjoy dude

Bijouboy said:
Hey man ive finally find the solution but first your device must be rooted so as to access the buold.prop file. To enable network selection mode edit build prop using root explorer change the following line from ATT to OPEN root is required for this.
Chek the photo to know to line. That's all enjoy dude
Click to expand...
Click to collapse
Thanks allot you're a life saver thanks again
Sent from my SM-N910V using XDA Free mobile app

What's the purpose of enabling preferred network? Should I do this? I have a D950.

I just tried this now. I am here in Florida with Cricket wireless and service has been spotty. I think the mod stops priority of the LTE and allows for other speeds to function. Stopped getting spotty LTE and now 4g but at higher bars.
Sent from my LG-D950 using XDA Free mobile app

hello,
Thanks for ur trick..
It works..
But I am facing some issues with it.
1. I cant type OPEN. it shows only 3 digits "OPE"
2. Changing this changes sms list view to go invisible/ white .in list view it shows nothing.o nce i open sms thread then i can see sms
3. Changing this disables hidden menu.
I really dont know why this happening. But i have confirmed this by doing/undo changes many times.,.. but is it because of issue no 1?

I made the change in the build prop file, gow do i select carrier now?

ATULDUMBRE said:
hello,
Thanks for ur trick..
It works..
But I am facing some issues with it.
1. I cant type OPEN. it shows only 3 digits "OPE"
2. Changing this changes sms list view to go invisible/ white .in list view it shows nothing.o nce i open sms thread then i can see sms
3. Changing this disables hidden menu.
I really dont know why this happening. But i have confirmed this by doing/undo changes many times.,.. but is it because of issue no 1?
Click to expand...
Click to collapse
same here on D950
only 3 digit allowed ... OPE

Just Put OPE and save Build prop..reboot phone and you will be able to have choice of 2g 3g lte.
Sent from my LG-D950 using Tapatalk