[Q] ROM for GSM plus ability to add APNs??? - Verizon Samsung Galaxy S III

I'm traveling on honeymoon right now and am having more problems than I expected getting my phone to work remotely. I was in London first, but was finally able to get my phone working with the "3" network.
Now I am in Malta and am having more problems. I purchased a "Go" card because the sales lady said that it would work, but after she activated it and I paid for it, she tried to add in the APN information and it wouldn't work.
I was using Cyanogenmod, but found I couldn't use GSM in London. So I installed CleanROM and was able to get that working. But now in Malta, I'm back to square one. In London I was able to use the program "HiAPN" to get the APN working. But it's not working here in Malta.
Any ideas out there?

ned4spd8874 said:
I'm traveling on honeymoon right now and am having more problems than I expected getting my phone to work remotely. I was in London first, but was finally able to get my phone working with the "3" network.
Now I am in Malta and am having more problems. I purchased a "Go" card because the sales lady said that it would work, but after she activated it and I paid for it, she tried to add in the APN information and it wouldn't work.
I was using Cyanogenmod, but found I couldn't use GSM in London. So I installed CleanROM and was able to get that working. But now in Malta, I'm back to square one. In London I was able to use the program "HiAPN" to get the APN working. But it's not working here in Malta.
Any ideas out there?
Click to expand...
Click to collapse
I don't have a sure answer for you, but I'm taking an international trip shortly and have been looking into this problem before leaving so I can get data service abroad. So this is my plan, but be aware that I haven't actually used this yet to get service.
First thing, any AOSP ROM (Cyanogen, AOKP) will, as you found, not be able to get data service on GSM. You have to use a Touchwiz ROM.
The other problem is that the Verizon GS3 does not grant you the ability to edit your APNs manually. Verizon is supposedly going to fix this so you can edit APNs but I'm not holding my breath. In addition, as of Ice Cream Sandwich, Android does not allow apps to change your APN settings unless they are system apps.
So, our only option is to get an app that can change APN settings and convert it into a system app. HiAPN has this ability built-in and will make itself a system app if you OK it. There is a free app on the Play store that will make any app a system app:
https://play.google.com/store/apps/...pmover&feature=nav_result#?t=W251bGwsMSwyLDNd
There are other ways to do it but that one is free and the app only does one thing.
Now you need an app that can change your APN settings. Again, since I haven't actually taken my trip yet I don't know if this will work for sure, but I've been messing around with a few apps (including HiAPN) and the one I plan to use is this one:
https://play.google.com/store/apps/...t#?t=W251bGwsMSwyLDEsImNvbS5TSU1BUE5DaGVjayJd
Most of the APN changer apps I came across are meant mainly for use in countries other than the USA and I found a lot of them hard to understand (HiAPN especially, some menus are in Chinese, some in broken, misspelled English). That one is simple to understand. It's free, but there's a paid version that adds the ability to browse the app's APN database (I guess so you can look at it before you take your trip and make sure the provider you plan to use is included in the APN database). The free version will just look at the SIM that's in the phone and try to find the right APN settings. The app's APN database is stored on the phone so you don't need a data connection to change providers.
So, install Offline SIM APN Database, use System App Mover to make it a system app, restart your phone, then run it. It will warn you about Ice Cream Sandwich and newer Android versions not being able to change APN settings, but it will still let you try to do it, which should work now that you've made it a system app. The app author mentions this possbility in the app description. Anyway, run it, hit Search APN Settings for this SIM, check if the settings look right, hit Add These Settings, Yes, and that should do it.
Let us know if that works!

Related

Cyanogen on NZ Vodafone HTC Magic?

Has anyone tried the Cyanogen mods on the HTC Magic from Vodafone in New Zealand? The caveats say this code is for the US only. I don't want to brick my phone, but at the same time, I'm growing a wee bit tired of the Android market not allowing any access at all to paid apps for people in New Zealand. I'd also very much like to have a Wi-Fi AP on my HTC Magic / Androind phone....partly to let my Apple iPod access the Internet through it. Best of both worlds!
Anyone?
Current using it on my NZ Vodafone HTC Magic I bought a month ago no problem. I used the one-click root app about a week ago and working fine. Using market enabler, Google it, to allow me to gain access to paid apps. Only problem was I had to set the APN for Vodafone to gain internet access.
I would really recommended the change as the my phone is working so much better now. The vodafone ROM must be very clunky it would occasionally lag when playing music and using the phone.
However in the unlikely event of bricking your phone don't blame me.
APN Guide:
1) Navigate to: Settings > Wireless > Mobile Networks > Access Point Names
2) I deleted the one that was there by default as it wasn't working for me. Don't remember its name but the address was something like *.vodafone.com.
3) Press the menu key and click "New APN".
4) Enter the following settings:
Name: Vodafone NZ Net (Doesn't have to be this. Can be anything you want really.)
APN: www.vonafone.net.nz
5) Leave all the other fields blank.
6) Press the menu key and Save.
7) Done you should now have 3g/Internet access.
Hope this has been some help. Fell free to ask any questions you have.
Thanks for the reply. One more question....
OK...so it works. That was my main concern.
Now I guess I'll do the research and work out how to back up what I have so I can restore it if I want to.....or need to.
Total n00b question:
I did this when I first got my phone, however I am cooking my own rom based around 1.6 for NZ Users:
Is it possible for somebody to fetch me a Nandroid Backup of the NZ VF Rom? It will be extremely awesome if you could! Just flick me a PM, Thanks!

[Q] Editing OTA Activation

Aloha all,
I'm out in Hawaii, where there's a small carrier called Mobi PCS that operates just within the islands. Mobi accepts any esn on its network, but for data to work an off carrier phone must be manually flashed with the proper settings.
I'm trying to make a rom that OTA activates properly without having to be flashed. I have a few phones I've been trying this on. The problem is that the roms seem to want to write the parameters for their original carriers, even with the Mobi PRL flashed to the phone. For example, @mobipcs.com usernames for PPP or PAP get overwritten with @vzw.com, or @uscc.com. I'm not the most experienced developer, and I'm hoping someone here might be able to give me some insight into where I can modify this process.
Any pointers would be greatly appreciated. Mahalo!
I would also like to know this info havnt been able to figure out myself, however have seen some ads on craigslist here in my area claiming to be able to do this. Im not into paying for that kinda thing tho so subscribing in hopes someone who knows will reply...ive tried apn apps to no avail...
Sent with my Indulge(Basix rom & Electric Sheep kernel)
tryin2function said:
I would also like to know this info havnt been able to figure out myself, however have seen some ads on craigslist here in my area claiming to be able to do this. Im not into paying for that kinda thing tho so subscribing in hopes someone who knows will reply...ive tried apn apps to no avail...
Sent with my Indulge(Basix rom & Electric Sheep kernel)
Click to expand...
Click to collapse
Ads for flashing phones or ads for modifying firmware? I flash phones if you need help with anything like mms.
I guess I'm more looking to automate the flashing process. I would like *228 to automatically flash the correct data settings, or I would like a script to run after it and finish the job.

[TMO][MOD] TMobile Native Tether fix 4.4.2 (AOSP and stock based ROMs)

So, I recently decided to give T-Mobile a try since I think Big Red is becoming more and more evil by the day... To my dismay, I discovered that trying to use the native tether on T-Mobile just redirected me to a "My Account" page. This was thoroughly disheartening. Early attempts at looking into this pointed me to this thread: http://forum.xda-developers.com/showthread.php?t=2567579
However, that appears to only apply to 4.4. I installed Gummy rom which is on 4.4.2, and flashing that zip just caused a bootloop (because the framework-res.apk had changed).
Well after further digging, I ended up finding a fix over in the Nexus 5 forums (Specifically, this: http://forum.xda-developers.com/showpost.php?p=47203432&postcount=70)
EDIT: The following worked for me on gummy ROM. So I think this is the fix for AOSP based ROMs. Read further down for the stock based solution discovered by pelebkf
So, long story short, in order to get your native tethering to bypass the T-Mobile redirect page, you want to:
Download SQLite Editor: https://play.google.com/store/apps/details?id=com.speedsoftware.sqleditor&hl=en
(If you don't want to spend $3, you could transfer the file mentioned below to your computer and do it on an sqlite editor there. The free sqlite editors in the market didn't work for me. This one worked like a charm)
EDIT: This free sqlite editor has been claimed to work fine as well: https://play.google.com/store/apps/details?id=com.htsoft.sqleditor&hl=en
Open the following file in SQLite Editor (or transfer to computer and open there): /data/data/com.android.provider.settings/databases/settings.db
Open the "global" table and add the following entry:
label: tether_dun_required
value: 0
Back out of the app and reboot, and then tethering should be working fine!
Stock based ROM method (give a thanks to pelebkf for figuring this out!)
Go to Settings-> "More..." (under Data Usage) -> Mobile Networks -> Access Point Names
Click the APN "T-Mobile US LTE", scroll down to "APN Type", click that, and add ",dun" to the end of the list (so the list should say "default,mms,supl,hipri,fota,dun") then hit okay. You should be set now!
Just attempted this fix on stock and my hotspot usage is still increasing while using a user agent switcher in chrome.
My nexus 4 however works fine with this fix and the same setup.
Wondering what the difference between the 2 are.
pelebkf said:
Just attempted this fix on stock and my hotspot usage is still increasing while using a user agent switcher in chrome.
My nexus 4 however works fine with this fix and the same setup.
Wondering what the difference between the 2 are.
Click to expand...
Click to collapse
This didn't work for me. I still get redirected, running 4.4.2. TMO OTA. Tried to flash the old framework-res.apk and now phone won't boot, so I'm sitting in recovery. Does anyone have the stock framework-res handy? Any other suggestions on tethering?
I did this on Gummy ROM. I will flash stock at some point and try to take a look for you. Girlfriend is in town visiting so it might not be till after the weekend though.
FYI I am working on trying to get this to work on the stock. Think I may have it. Will post as soon as I find out step by step.
MikeyNick said:
I did this on Gummy ROM. I will flash stock at some point and try to take a look for you. Girlfriend is in town visiting so it might not be till after the weekend though.
Click to expand...
Click to collapse
Awesome, thanks! I made the stupid mistake of running the OTA today and needing tether today.... Guess I'll have to live with 56k wifi.
Hey If someone with STOCK 4.4.2 could try this for me.
Edit the main APN "T-Mobile US LTE" and add ",dun" to the end of the "APN type" (so the it should say "default,mms,supl,hipri,fots,dun") then save it.
Then using a User Agent Switcher check and see if you Smartphone Mobile Hotspot Increases or stays the same in data usage.
This seems to have worked for me with NO other modifications.
pelebkf said:
Hey If someone with STOCK 4.4.2 could try this for me.
Edit the main APN "T-Mobile US LTE" and add ",dun" to the end of the "APN type" (so the it should say "default,mms,supl,hipri,fots,dun") then save it.
Then using a User Agent Switcher check and see if you Smartphone Mobile Hotspot Increases or stays the same in data usage.
This seems to have worked for me with NO other modifications.
Click to expand...
Click to collapse
Well I'll be damned, it worked! What a simple fix. Posting from usb-tethered VPN connection now!
All's good on the Moto X 4.4.2 TMO tethering front!
Thanks!!
(reposted to quote/give credit)
Nice find! Thanks for saving me the trouble
Sent from my XT1053 using xda app-developers app
Nice seems to work; I've got Moto X Dev. Edition, rooted stock 4.4.2 and on T-Mobile US.
BTW, SQlite Editor Pro (free) worked fine for me from Google Play for the 1st post, then I added "dun" to the APN as suggested above. Thx.
LBN1 said:
Nice seems to work; I've got Moto X Dev. Edition, rooted stock 4.4.2 and on T-Mobile US.
BTW, SQlite Editor Pro (free) worked fine for me from Google Play for the 1st post, then I added "dun" to the APN as suggested above. Thx.
Click to expand...
Click to collapse
Thanks for pointing that out! I'll update the OP
Bugger... I was using the hotspot today and listened to a youtube song fine, went to a website fine, then youtube went to autoplay the next song and I got the t-mobile upsell page... Checked some other tabs, they were all getting it now. I applied both hacks in my op (i'm on kangakat at the moment), rebooted, and i'm still getting the upsell page. Says I don't have hotspot or I've used my allotted monthly limit. Haven't had any luck with it yet, but i also haven't really given it any time. Anyone else run into this? I'm on that $30/month prepaid plan.
Well I install Pac Rom and without making any adjustments, hotspot works perfectly. I noticed "dun" was absent from all APNs.
Sent from my Moto X using xda app-developers app
Has anyone found a way to make it work on Kangakat (Stock based rom)? Followed all the steps and does not work. Thanks!!
Sent from my XT1053 using xda app-developers app
this no longer works right? Can someone confirm?
I heard tmobile blocked this method now
Try and let us all know! As far as I know it doesn't work!
It's hard for me to test now as I've upgraded my plan to simple choice, where hotspotting is included in the data (e.g. my 3GB plan means i am free to tether as much of my 3GB as I want). Thus, I no longer have a "mobile hotspot usage" in my billing, so I can't actually see what it recorded as having been used.
I am on simple choice unlimited data and it still works based on the T-Mobile app. I am completely stock.
pelebkf said:
I am on simple choice unlimited data and it still works based on the T-Mobile app. I am completely stock.
Click to expand...
Click to collapse
i think thats because the simple choice allows you to tether until you used up your allowed 4G data (then its throttled to 2g) except if you are on the truely unlimited data at 4G speeds they only allow 5GB of tethering.
I have the unlimited 4g data (grandfathered 70/m plan) which allows for 3gb tethering.
According to the t mobile my account app my tethering data is not being used after this mod was done to the the APN.

New OP7Pro to replace my Pixel2XL: Questions & seeking advice/tips on process

It's been a while since I rooted an Android device. And I've never rooted a phone. So, questions. I'd like to do everything possible to have the phone ready before contacting Verizon to get on their network. I'm guessing my steps should be:
a) root
b) TWRP
c) Magisk
d) latest Oxygen
e) all Play Store updates
f) move SIM (there are two slots?? which one??)
g) work w/Verizon to get voice & messaging working
h) use OP's app to migrate apps & data from Pixel2XL
i) figure out a VOWIFI and 3g calling option
I've found the great thread on steps a) - d) and assume all will be straightforward and easy. All of the Google Play Store updates will be easy, I've done all of that already just to test a favorite game (a primary reason I wanted to upgrade the phone to begin with).
I understand there are two SIM slots. Does it matter which I put the SIM in from my P2XL? Am I better off going to the Verizon store and having them put a new SIM in? If I remove the SIM from the P2XL can it still perform emergency calls?
Working with Verizon seems the trickiest part. I know I want to make certain it's activated for CDMA-less (found a great thread here on this, too). Are there any other things I need to request or make sure I test before assuming I'm good to go with Verizon? I won't have any issues because the phone is rooted, will I?
Is the right time to use the OnePlus app to migrate apps and data after successful Verizon activation? I'm not opposed to installing all (there are a LOT) of my apps one by one if it's going to work better and/or has some benefit.
I understand voice won't work over 3g (when LTE's not avialable). Is that correct? And I'm thinking this is related to VOWIFI? I'm sorry if I'm conflating two issues. But a workaround, at least for the latter, has been mentioned here that uses Google Hangouts and some Google app that acts like a phone, but it requires a number? Can someone shine some more light on this for me?
Otherwise, this is my current impression of what needs to be done. Please let me know if you agree, disagree, have suggestions, etc.! Thank you!
... anyone?
Based on your first sentence, you should really, really do some research before attempting any modifications at all.
dr_rick13 said:
Based on your first sentence, you should really, really do some research before attempting any modifications at all.
Click to expand...
Click to collapse
Are you saying that the guides here aren't adequate? I've had great success with Android tablets in the past following what's here. Perhaps you could be a bit less vague?

Kid's first phone to turn off internet connectivity (mobile & Wi-Fi) : Mod old Verizon Galaxy S5 or Gabb Wireless?

Experienced heartbreak in purchasing slider & flip phones off of eBay, which worked for seller only days before, but then learning that Verizon will not activate any new lines for 3G, slider, flip, CDMA devices. This has always been a great way to give kids a first phone, a phone that will only do call & text. So, turned to old family inventory or new companies that specialize in a modern phone with internet or social media interaction. Enter Gabb Wireless or Pinwheel. Landed on Gabb Wireless, but my bride wants me to try to mod an old Verizon bone stock Galaxy S5. Of course...& I'm sure many of you have been there...some guy we know was able to do it with his kid's phone...so now I should be able to do it. Never mind this guy is a software dev and most likely using an iOS phone. So, gauntlet thrown down, challenge issued. I've been doing a lot of digging & don't know if this can be done with this build. Here's what we have:
G900V, bone stock Verizon
Build number = MMB29M.G900VVRU2DQL1
Security patch level = 8/1/17
Let me know if any other specs would be helpful.
Thank you kindly.
EternalWorth said:
Experienced heartbreak in purchasing slider & flip phones off of eBay, which worked for seller only days before, but then learning that Verizon will not activate any new lines for 3G, slider, flip, CDMA devices. This has always been a great way to give kids a first phone, a phone that will only do call & text. So, turned to old family inventory or new companies that specialize in a modern phone with internet or social media interaction. Enter Gabb Wireless or Pinwheel. Landed on Gabb Wireless, but my bride wants me to try to mod an old Verizon bone stock Galaxy S5. Of course...& I'm sure many of you have been there...some guy we know was able to do it with his kid's phone...so now I should be able to do it. Never mind this guy is a software dev and most likely using an iOS phone. So, gauntlet thrown down, challenge issued. I've been doing a lot of digging & don't know if this can be done with this build. Here's what we have:
G900V, bone stock Verizon
Build number = MMB29M.G900VVRU2DQL1
Security patch level = 8/1/17
Let me know if any other specs would be helpful.
Thank you kindly.
Click to expand...
Click to collapse
Not sure why you don't just go buy a burner flip phone from Walmart? I thought those could still be activated.
If not, you'd have to disable the portion of the kernel that handles data. Let's be honest, this is a ~10 year old device so you won't find much assistance unfortunately.
Oh yeah, forgot, this is Android 6.0.1.
As for the query, you're right...I could do the burner/fip/slider thing, perhaps...but, truly, it appears all carriers across the board are throwing off 3G devices as fast as they can. I did see some of the rough service basic phones have 4G capability, but can't justify price on those things. Tough balance to strike as we're doing some traveling where VZW is the only network that's really reliable...& trying to get a child the best camera possible on the devices we have, so they can take pics of stuff they may never see again. Old basic phones are pretty challenging to text on, too. Anyway, we have an old iPod Touch someone threw away, plus the S5. S5 has the better cameras. But it's one of the last builds they sold for Verizon...and I don't ever remember there being a way to unlock the bootloader on that build...the G900V. But, regardless, I still can't find a way to shut down mobile & Wi-Fi on it. I think they have a Verizon family app that will let you shut down the web, but it is extra per month, of course. Appreciate the feedback, for sure. This is just the DIY kinda life, I reckon: constantly trying to refurb, reuse the old stuff, fix stuff yourself, do without...all to live w/in your means & save dinero.
EternalWorth said:
Oh yeah, forgot, this is Android 6.0.1.
As for the query, you're right...I could do the burner/fip/slider thing, perhaps...but, truly, it appears all carriers across the board are throwing off 3G devices as fast as they can. I did see some of the rough service basic phones have 4G capability, but can't justify price on those things. Tough balance to strike as we're doing some traveling where VZW is the only network that's really reliable...& trying to get a child the best camera possible on the devices we have, so they can take pics of stuff they may never see again. Old basic phones are pretty challenging to text on, too. Anyway, we have an old iPod Touch someone threw away, plus the S5. S5 has the better cameras. But it's one of the last builds they sold for Verizon...and I don't ever remember there being a way to unlock the bootloader on that build...the G900V. But, regardless, I still can't find a way to shut down mobile & Wi-Fi on it. I think they have a Verizon family app that will let you shut down the web, but it is extra per month, of course. Appreciate the feedback, for sure. This is just the DIY kinda life, I reckon: constantly trying to refurb, reuse the old stuff, fix stuff yourself, do without...all to live w/in your means & save dinero.
Click to expand...
Click to collapse
I mean there is a way to unlock the bootloader if you look on XDA. https://forum.xda-developers.com/t/...ootloader-using-dev-bootloader-kk-mm.3337909/ The Verizon S5 was the worst model out of all of the US carrier variants.
EternalWorth said:
This has always been a great way to give kids a first phone, a phone that will only do call & text. So, turned to old family inventory or new companies that specialize in a modern phone with internet or social media interaction. Enter Gabb Wireless or Pinwheel. Landed on Gabb Wireless, but my bride wants me to try to mod an old Verizon bone stock Galaxy S5.
Click to expand...
Click to collapse
I know this thread is almost a year old, and I'm sorry I'm late to the party, but I had the same idea!
My kids had been using Gabb Wireless for a while, and we were mostly happy with the service, but I wanted the option to install other useful apps on their phones without giving them access to the web. So, I bought a couple of old Galaxy S5 SM-G900V (Verizon version) phones, and I think I've succeeded in modifying them in a way that will prevent the kids from surfing the internet or installing their own apps. I thought I'd post my method here, in case anyone is still interested. Here's what I did:
Install Safestrap Recovery. (Follow this guide, up to and including the step where you install Safestrap. Skip the remaining steps in the guide.)
Boot into Safestrap Recovery and flash jrkruse's “slightly de-bloated” stock Marshmallow rom from here.
Use either ADB or Safestrap to remove any system apps that would allow kids to browse the web or download their own apps. (To delete unwanted system apps using Safestrap recovery, click Mount and make sure the system partition is mounted. Also make sure the “Mount system partition read-only” box is unchecked. Then go back and click Advanced > File Manager, and edit or remove system files as desired.) The web browser is already removed from jrkruse's rom, but I also removed the following apps:
from /system/app:
Gmail2
SamsungSetupWizard
SecEmail_K
InteractiveTutorial [This is the Samsung Help app.]
SamsungAppsWidget_Phone_Carrier_VZW
from /system/priv-app:
Velvet [this is the Google search app]
SamsungUpdates [this includes the Samsung Apps store and “Galaxy essentials,” which would allow kids to download and install their own apps]
GoogleOneTimeInitializer
SetupWizard
from /data/app:
com.android.vending-1 [this is the Google Play Store]
Edit the settings APK file to disable the option to remove the option to install apps from “uknown sources” (Settings > Security > Uknown Sources) so that users can’t enable that option. This will prevent kids from installing apps by sideloading (e.g. copying apps from a friend's phone via SD card.) Apps can still be installed via recovery or ADB, but most kids won't know how to do that.
To edit the settings APK properly, you could follow this guide, but I used a much hackier method and basically just sabotaged the security_settings_misc.xml file inside SecSettings.apk, so that the settings app crashes if the user tries to open and modify those settings.
I've attached my modified settings file. You can put it on the phone's SD card, then use Safestrap to copy it to system/priv-app/SecSettings. Save the original settings file first (or just rename it and change the filename extension) so that you can restore it later if needed.

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