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I've been using a n9005 bought unlocked in europe (Romainia) in Asia. I had my local service provide me with a new 4g sim. And they helped me connect to 4g using a 3rd party app from appstore to toggle 4g. (Viaero 4G Toggle)
Since the latest Samsung update i am unable to use the app -- and have no way to toggle the same. How can i enable 4g? shall i flash a different region rom? Of shall i change CSC? (tried once it never worked!) I am on XXUMDJ7.
If i should try a different rom or CSC which one?
Any help is appreciated (googled but couldn't find much useful.)
Not clear what you are reporting/asking.
It seems that you did have an N9005 (region-locked for EU but not carrier-locked) and you were using it somewhere in Asia (where?) with a local SIM that was working. Now you had the MJ7 update and the local SIM is no longer working - at all or just the LTE part? Do you still have the original SIM that you first used when you started your N9005 (or any SIM from EU)? Does that one work? (but be careful with mobile data since roaming costs on that can be ugly).
I also assume you are not rooted and never had RegionLockAway.
Just the LTE part. It was never on tbe connection options menu. I used d toggle app to enable it. New updates killed the app .
I dont mind rooting. Dont care abt d warrenty. No. Never needed unlock away..
Sent from my SM-N9005 using xda app-developers app
nipuna said:
Just the LTE part. It was never on tbe connection options menu. I used d toggle app to enable it. New updates killed the app .
I dont mind rooting. Dont care abt d warrenty. No. Never needed unlock away..
Sent from my SM-N9005 using xda app-developers app
Click to expand...
Click to collapse
What do you have listed under Acess Point Names (APNs)? (you might need to manually add a custom entry there, you don't need root for that on unlocked phones but you need a lot of settings from your local carrier).
Also around the same menu there is a setting where you can select LTE(4G)/WCDMA(3G)/GSM(2G) modes (4G can be kind of a battery killer, with 3G sometimes close second battery killer).
I don't have that option on settings. The app i used was a work arround.
I'm wondering which rom / csc will enable it?
Sent from my SM-N9005 using xda app-developers app
Or is it the modem/radio?
Sent from my SM-N9005 using xda app-developers app
Hi, I feel your pain and know exactly what you are talking about.
Samsung have a special file where they define which carrier codes are allowed to have LTE.
You need root and you have to add your carrier to the following file "lteon_netlist.xml" that is located in /system/csc/common/etc.
Study that file, make a backup and add your carrier there, reboot and the LTE option will show together with 2G and 3G
Enjoy!
Sent from my SM-N9005 using Tapatalk
Thank you. You are a genius! I had to do a CSC change to make that show up after changing the file. (It didn't get picked up on reboot.)
Before your reply, I'd looked over the CSC folder through XMLs -- but focused on the individual CSCs! wasted a good few hours digging up online and playing with Odin too.
Thanks again -- I am sure many will have this issue when they travel. Or, like me they would want to pick a European phone coz Samsung in some Asian markets don't offer LTE models (even though in Colombo and in this country, there is LTE all major urban/suburban areas!)
If someone else is looking this is what they need to modify. (on lteon_netlist.xml"located in /system/csc/common/etc)... create a new entry/ies - you need to put your network numeric code -- which an online search will get you, and the name and the country. like what i did, below!
<whiteLists numeric="41301" ltestate="PS/CSFB" operator="Mobitel" country="Sri Lanka" defaultMode="GWL"/>
<whiteLists numeric="41302" ltestate="PS/CSFB" operator="DIALOG" country="Sri Lanka" defaultMode="GWL"/>
And i can't believe that samsung cant just add all LTE enabled networks by default. They make top of the class HW, but the decision making is abysmal! Can't wait to get my hands on Cyanogen!
CekMTL said:
Hi, I feel your pain and know exactly what you are talking about.
Samsung have a special file where they define which carrier codes are allowed to have LTE.
You need root and you have to add your carrier to the following file "lteon_netlist.xml" that is located in /system/csc/common/etc.
Study that file, make a backup and add your carrier there, reboot and the LTE option will show together with 2G and 3G
Enjoy!
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
hi macho
can u send that step how add 4g setting in note3 im in rajagiriya but i dont no how to do it plese my email [email protected]
nipuna said:
Thank you. You are a genius! I had to do a CSC change to make that show up after changing the file. (It didn't get picked up on reboot.)
Before your reply, I'd looked over the CSC folder through XMLs -- but focused on the individual CSCs! wasted a good few hours digging up online and playing with Odin too.
Thanks again -- I am sure many will have this issue when they travel. Or, like me they would want to pick a European phone coz Samsung in some Asian markets don't offer LTE models (even though in Colombo and in this country, there is LTE all major urban/suburban areas!)
If someone else is looking this is what they need to modify. (on lteon_netlist.xml"located in /system/csc/common/etc)... create a new entry/ies - you need to put your network numeric code -- which an online search will get you, and the name and the country. like what i did, below!
<whiteLists numeric="41301" ltestate="PS/CSFB" operator="Mobitel" country="Sri Lanka" defaultMode="GWL"/>
<whiteLists numeric="41302" ltestate="PS/CSFB" operator="DIALOG" country="Sri Lanka" defaultMode="GWL"/>
And i can't believe that samsung cant just add all LTE enabled networks by default. They make top of the class HW, but the decision making is abysmal! Can't wait to get my hands on Cyanogen!
Click to expand...
Click to collapse
How did you do a CSC change? I have similar issues(bought HK 9005 and using in new zealand) and changing the common/etc/lte_netlist.xml does not work for me. I even tried to flash a local CSC which made the phone look like a branded phone but still no lte option by default.
My alternative solution is to modify the /data/propert/persist.radio.lteon file after rooting.
i did this but it not working my phone also i dont know why my phone is note 3 sm-n9005 can u explain to me how to do it
sameera1986 said:
i did this but it not working my phone also i dont know why my phone is note 3 sm-n9005 can u explain to me how to do it
Click to expand...
Click to collapse
It didn't work for me either, until i changed the CSC code for the phone -- apply any available - I am on BTU. The settings get applied once you do that only. Try CSC changer app by Manniakk from google play!
Of course that resets your phone -- so you might wanna back up your data!
Have you tried dialing *#2263#?
If yours is sm-n9005, you should be able to choose lte/wcdma/gsm band manually.
Number code
hi dude
can i get the locating in system file. and the codes
nipuna said:
Thank you. You are a genius! I had to do a CSC change to make that show up after changing the file. (It didn't get picked up on reboot.)
Before your reply, I'd looked over the CSC folder through XMLs -- but focused on the individual CSCs! wasted a good few hours digging up online and playing with Odin too.
Thanks again -- I am sure many will have this issue when they travel. Or, like me they would want to pick a European phone coz Samsung in some Asian markets don't offer LTE models (even though in Colombo and in this country, there is LTE all major urban/suburban areas!)
If someone else is looking this is what they need to modify. (on lteon_netlist.xml"located in /system/csc/common/etc)... create a new entry/ies - you need to put your network numeric code -- which an online search will get you, and the name and the country. like what i did, below!
<whiteLists numeric="41301" ltestate="PS/CSFB" operator="Mobitel" country="Sri Lanka" defaultMode="GWL"/>
<whiteLists numeric="41302" ltestate="PS/CSFB" operator="DIALOG" country="Sri Lanka" defaultMode="GWL"/>
And i can't believe that samsung cant just add all LTE enabled networks by default. They make top of the class HW, but the decision making is abysmal! Can't wait to get my hands on Cyanogen!
Click to expand...
Click to collapse
Same Issue with LTE in Colombo
Without altering the CSC and rooting is there a way to enable LTE by flashing a supporting ROM from a supporting region.
Mine was purchased in Malaysia (n9005) and already tried BTU but nothing.
AP is changed to N9005XXUDMK2
CP is the same which is N9005XXUDMJ7
CSC is changed to N9005OXADMK2
When i go to Settings - About Phone
Baseband is still N9005XXUDMJ7 and not changed.
Have i done anything wrong here. And the weird issue is i have nothing, Not even the standard 3G or HSPA+ service. NO DATA at all.
Please guys need help as im a noob
Hi. im using a N9005 with HK TGY firmware and couldnt get the LTE option available. Anyone know how to activate the Service Mode menu via the dialer app? i tried *#2263# and it didnt work.
nipuna said:
It didn't work for me either, until i changed the CSC code for the phone -- apply any available - I am on BTU. The settings get applied once you do that only. Try CSC changer app by Manniakk from google play!
Of course that resets your phone -- so you might wanna back up your data!
Click to expand...
Click to collapse
By modifying the "\system\csc\common\system\etc\lteon_netlist.xml" file, you should also modify the file "\system\csc\BTU\system\csc\contents.db" to reflect the change of the size of the the file lteon_netlist.xml.
To do that, open contents.db file by using Hex Editor, search for "lteon_netlist.xml", you will see this string will follow by 2 bytes, e.g 34 85. This is the size of the file lteon_netlist.xml (in HexaDecimal. In Decimal it will be 13,445). Now see what is the size of your new lteon_netlist.xml file, convert it to HexaDecimal, and then put it in the place right after "lteon_netlist.xml" string.
For example, if your new lteon_netlist.xml file has a new size 14,525 (in bytes). This value will be 38 BD in HexaDecimal. Then put this value in the contents.db file, right after "lteon_netlist.xml" string.
Sorry for my poor english
Ok now I know you can edit the LTE file but this doesn't resolve the basebands the N9005 reads right?
nipuna said:
Thank you. You are a genius! I had to do a CSC change to make that show up after changing the file. (It didn't get picked up on reboot.)
Before your reply, I'd looked over the CSC folder through XMLs -- but focused on the individual CSCs! wasted a good few hours digging up online and playing with Odin too.
Thanks again -- I am sure many will have this issue when they travel. Or, like me they would want to pick a European phone coz Samsung in some Asian markets don't offer LTE models (even though in Colombo and in this country, there is LTE all major urban/suburban areas!)
If someone else is looking this is what they need to modify. (on lteon_netlist.xml"located in /system/csc/common/etc)... create a new entry/ies - you need to put your network numeric code -- which an online search will get you, and the name and the country. like what i did, below!
<whiteLists numeric="41301" ltestate="PS/CSFB" operator="Mobitel" country="Sri Lanka" defaultMode="GWL"/>
<whiteLists numeric="41302" ltestate="PS/CSFB" operator="DIALOG" country="Sri Lanka" defaultMode="GWL"/>
And i can't believe that samsung cant just add all LTE enabled networks by default. They make top of the class HW, but the decision making is abysmal! Can't wait to get my hands on Cyanogen!
Click to expand...
Click to collapse
....If someone else is looking this is what they need to modify. (on lteon_netlist.xml"located in /system/csc/common/etc)... create a new entry/ies - you need to put your network numeric code -- which an online search will get you, and the name and the country. like what i did, below!....
I can't find any useful info from google on 3UK three mobile in UK
How did you find network numeric code ?
eurgbp said:
I can't find any useful info from google on 3UK three mobile in UK
How did you find network numeric code ?
Click to expand...
Click to collapse
Download DeviceInfo from playstore, scroll to Network >> Operator Numeric.
Sent from my SM-N9005 using Tapatalk
Hi, you should download and run View attachment SPCUtility.apk.
And push read button.
Checked on Sprint Moto X with KitKat 4.4
Working on UnRooted and Rooted devices. :good:
So you all must know that with 4.4.4 this APK doesn't work.
What you need:
1) Unlock bootloader via link;
2) Install TWRP(Google);
3) Download 4.4.2 (ROM only) via link and install via TWRP;
4) Download 4.4.2 (Firmware) via link;
5) Unzip firmware and edit xml file to this and save
<?xml version="1.0"?>
<flashing>
<header>
<phone_model model="PRO_CFC_SPRINT" />
<software_version version="ghost_sprint-user 4.4.2 KXA20.16-1.32 37 release-keysMSM8960PRO_BP_2323.031.111.00R" />
<sparsing enabled="false" />
<interfaces>
<interface name="AP" />
</interfaces>
</header>
<steps interface="AP">
<step operation="oem" var="fb_mode_set" />
<step operation="flash" partition="modem" filename="NON-HLOS.bin" MD5="48BFA7086A66EFC79CA609F29CD89291" />
<step operation="erase" partition="modemst1" />
<step operation="erase" partition="modemst2" />
<step operation="flash" partition="fsg" filename="fsg.mbn" MD5="63225D160B529B1C4AB52972E885DE67" />
<step operation="erase" partition="cache" />
<step operation="erase" partition="userdata" />
<step operation="erase" partition="customize" />
<step operation="erase" partition="clogo" />
<step operation="oem" var="config carrier sprint" />
<step operation="oem" var="fb_mode_clear" />
</steps>
</flashing>
6) Install RSD Lite and Moto Drivers (Google);
7) Write via RSD lite edited before xml file;
8) Use SPC AKP and after that you can back to 4.4.4 via TWRP (you can dowload ROM only here.
Took me a minute to find it after I installed it. I was looking for an app named SPC-something-or-other instead of 'MSL Utility', which is how it shows up in my app drawer.
Looks like it worked on my unrooted XT1049 (Republic Wireless) running 4.2.2:
I 'dialed' ##3424#, tapped the rollover/menu feature in the Diag Setting window that came up, selected 'Edit', put in my 6 digit code when prompted for it and can now enable or disable the Diag Port with no more prompting for the code.
What exactly is the Diag Port for?
Rayz321 said:
What exactly is the Diag Port for?
Click to expand...
Click to collapse
For programming your Moto for another carrier or apply changes for already existing. (and also for other features)
Mathaa said:
For programming your Moto for another carrier or apply changes for already existing. (and also for other features)
Click to expand...
Click to collapse
Hm on my Moto X it let me enable and disable it without entering any codes. What exactly do you do to switch carriers? If you change this will a new sim work even without being "unlocked" by sprint?
Rayz321 said:
Hm on my Moto X it let me enable and disable it without entering any codes. What exactly do you do to switch carriers? If you change this will a new sim work even without being "unlocked" by sprint?
Click to expand...
Click to collapse
This tweak is not SimUnlock and if you have Sprint Moto X (XT1056) you cant use GSM on it. It helps to write parametrs for another CDMA carrier, some one like MetroPCS or other one.
glarepate said:
Took me a minute to find it after I installed it. I was looking for an app named SPC-something-or-other instead of 'MSL Utility', which is how it shows up in my app drawer.
Looks like it worked on my unrooted XT1049 (Republic Wireless) running 4.2.2:
I 'dialed' ##3424#, tapped the rollover/menu feature in the Diag Setting window that came up, selected 'Edit', put in my 6 digit code when prompted for it and can now enable or disable the Diag Port with no more prompting for the code.
Click to expand...
Click to collapse
did you have the sprint SIM in or a foreign SIM i never got the prompt!.....
cwill1111 said:
did you have the sprint SIM in or a foreign SIM i never got the prompt!.....
Click to expand...
Click to collapse
It is a Sprint SIM ; my carrier is a Sprint MVNO. But my ROM is likely to be slightly different too because of the different features that Republic Wireless has.
Your phone's diag port may be already unlocked or that part of the ROM may not be exposed in the version that runs on your model.
What happened when you dialed the DIAG code? Did you go to the diagnostics screen? Did you use the rollover/help menu to see if it would allow you to edit? Were you able to change the status of the diag port?
glarepate said:
It is a Sprint SIM ; my carrier is a Sprint MVNO. But my ROM is likely to be slightly different too because of the different features that Republic Wireless has.
Your phone's diag port may be already unlocked or that part of the ROM may not be exposed in the version that runs on your model.
What happened when you dialed the DIAG code? Did you go to the diagnostics screen? Did you use the rollover/help menu to see if it would allow you to edit? Were you able to change the status of the diag port?
Click to expand...
Click to collapse
when i ran the app i got everything you mentioned i already know my mls code i got it from sprint a long time ago and when i ran the app it showed me the mls code i have already. i did the diag port ive switched from t mobile to sprint SIM cards but no prompt. one thing i even tried i did ##MLSCODE (the mls code you have for your phone)# this will bring up a screen with two numbers the one on the first line isnt your cell number but the second line is i even changed the number on the first line still nothing....
I haven't tried getting into the Service Programming section of settings before except by using the ##786# dialing code. And that code exposes a somewhat different group of settings than the ##MSLCODE# sequence does.
On top of that because Republic Wireless is a hybrid WiFi/cell carrier neither one of those two is my actual phone number like it would be for most folks. The Mobile Directory Number is a Sprint number that is used to route calls to my phone when I am not doing a SIP call on WiFi.
Are you trying to activate service on T-Mo with a new SIM? If so you may need to change your Mobile Identification Number as well as your MDN or have T-Mo update their system with your current MIN so that the MIN/MDN pair will work correctly.
But I don't know that for sure so try contacting them or maybe someone here will have some actual info on this instead of vaguely recalled stuff from some time in the past. o_0
Works fine on my XT1056 (4.4.2), tried enabling diag port, that works. *dreaming* If that could help us unlock SIM...
Says "connection problem or invalid MMI code" =(( ATT XT1058 (SIM-unlocked by me)
btw, experienced that with any codes entered regardless the format ##code#, *#*#code#*#*. i suspect ATT somehow locked the possibility to enter codes, so does anyone know how to bypass that restriction or take it off completely?
Can I use this to SIM unlock my Sprint Moto X?
Sent from my YP-G70 using XDA Free mobile app
Updated: 4.4.4 solution.
Mathaa said:
Updated: 4.4.4 solution.
Click to expand...
Click to collapse
Should this 4.4.4 solution also work for a Verizon model xt1060 Moto X?
Sent from my XT1060 using Tapatalk
XT1060 should have default SPC 000000.
Hello. The links to 4.4.2 rom and firmware are dead can you please upload the files to any other site i really need them as my phone is sim locked.
ameraze said:
Hello. The links to 4.4.2 rom and firmware are dead can you please upload the files to any other site i really need them as my phone is sim locked.
Click to expand...
Click to collapse
Try this https://yadi.sk/d/MCliEyCPfj7ZZ/MOTO.X1/XT1056
Mathaa said:
Try this https://yadi.sk/d/MCliEyCPfj7ZZ/MOTO.X1/XT1056
Click to expand...
Click to collapse
Hello Mr Mathaa sory to bother you but in your post u mentioned two files for 4.4.2 one is the rom and the other is firmware and in ur current link there is just one file for 4.4.2. Will i be able to install it just with that single file? Thank you very much.
EDIT: Thank you soooo soooo much man your link to the firmware has just saved me from buying another mobile i almost gave up on downgrading the phone or getting the spc code i had done almost everything like calling motorolla company and sprint and rooting the phone i even started searching to buy a new phone but u just saved me i dont really know how to thank you. Thanks again again and again.
please help how read msl boost mobile xt1031 os 5.1 BR
Hi everybody,
first of all, I looked all over this forum and also I googled a lot but I was not able to find a solution to my problem. I know that this is an older phone, but it is the one I want because of the keyboard and build. So please do not tell me to buy something newer. So here it is:
I bought a brand new Motorola Milestone 3 in United States (originaly Alltel) and I unlocked it for GMS network with unlock code.
I want to use it in Slovakia, Europe on O2 - SK network. I can make calls, receive calls, send texts, receive texts but I can not get the data service to work.
I tried configuration texts from service provider, I tried to manualy set the APN, none of it worked.
Under Settings - Battery and Data manager - Data Delivery I have both Background data and Data enabled checked.
I managed to root it with KINGOROOT. Before I start playing with custom ROMs to get the data to work, I would like to try to get it to work on stock ROM. I do not mind staying with Android 2.3.6
Details about the phone:
System version: 5.8.25.XT861.ACG.en.US
Model number: MILESTONE3
Android version: 2.3.6
Baseband version: N_03.18.37P
Kernel version: [email protected] #1
Build number: 5.5.1.1-84_D3G-25
Please if ALLTEL has some hidden settings for data access preventing me from getting my O2-SK data access, let me know if there is a trick how to change them or delete them or to do something with it. I really like this phone and I will be very glad if I will be able to use it with data as well. Not only calls and texts.
Things I think might work but need confirmation:
- installing ROM from Motorola DROID 3 XT862 from Verizon wireless
- installing ROM from Motorola DROID 3 XT860
- installing ROM from Motorola DROID 3 XT883 from Chinese operator.
So please if you know anything about solving this issue, let me know.
Have a nice day and thank you for your reply.
am using Sprint version note 3. the N900P, i installed Darklord it worked great tho no network signal (can't make calls) then tried AryaMod also great ROM very smooth and work perfectly tho the LTE/4g or any network data is not working (Can make calls but no internet if no wifi ) then tried Phronesis again work great no LTE/4g then again tried the NX MAX or something like that then Remix restriction i think the name of it. AND AGAIN work great smooth but the LTE/4g or 3g won't work. you end up with a device that has no internet out of your home XD I mean i don't know what to say to thanks the devs for giving this for free like really wow its amazing work and its all there to download with one click really thank you... although i don't get why the sprint version is even there as one of the supported version if its not really working... anyway this is not my point i just wanna ask if someone tried ANY ROM on SPRINT N900P Sprint USA version and it actually worked (worked as just worked) am not looking for perfection when am downloading something to modified my device i understand its stupid to ask for that. want perfection go spend 800$ and buy new) am just asking for a phone that make call text and have internet lol
TL,DR Is anyone Live in the USA and with Sprint version have the galaxy note 3 N900P version that tried any Marshamallow or nougat rom and it actually worked pls ? thanks in advance
Problem is this is not the Sprint forum and Devs do not have a Sprint to work on .
Sprint developers need to do the work .
You are also posting in the wrong section as its a question .
Use the report button and ask a mod to move to Q&A
Choose SPR or XAS as csc in rom's installer.
Make sure after installation that the right APN is checked in the mobile network settings.
zlazaar said:
Choose SPR or XAS as csc in rom's installer.
Make sure after installation that the right APN is checked in the mobile network settings.
Click to expand...
Click to collapse
It also requires some changes in the build.prop file to prefer cdma and network settings associated with cdma which I don't remember right now. Even then, depending on the rom, none of that will change a thing. I learned a hard lesson to never get a cdma phone again, since my n900p is now on gsm, has no issues with roms anymore.
darksavior said:
It also requires some changes in the build.prop file to prefer cdma and network settings associated with cdma which I don't remember right now. Even then, depending on the rom, none of that will change a thing. I learned a hard lesson to never get a cdma phone again, since my n900p is now on gsm, has no issues with roms anymore.
Click to expand...
Click to collapse
i totally agree, for an S7E port for example, which i think better than Note7 ports, here what is exactly needed :
1- choose SPR as csc code in aroma installer (original Darklord S7E port have this choice, AryaMod don't)
2- Check if these strings exist in build.prop or manually add them
Code:
ro.build.flavor=hero2ltespr-user
ro.product.name=hero2ltespr
ro.product.device=hero2ltespr
ro.build.product=hero2ltespr
telephony.lteOnCdmaDevice=1
ro.config.multimode_cdma=1
ro.use_data_netmgrd=false
persist.data.netmgrd.qos.enable=false
ro.config.combined_signal=true
ro.telephony.default_network=10
ro.cdma.default_numeric=310000
ro.cdma.default_alpha=Chameleon
3- unzip then put the attached library to "system/lib/" (set permission to 0644)
4- Finally, check the correct apn in settings.
I think that's all it takes.
Thank you for your answer. appreciate the help and info. but it actually work now been 2 days after updating and it work like EVERYTHING sms,mms,calls, LTE, 3g everything is actually working thanks to this thread
https://forum.xda-developers.com/note-3-sprint/help/note-3-roms-n900p-t3364802
read it all and this is what i did. flashed Aryamod. (am sure any other good ROM will also work) then flashed the file in the 5th or 6th page the fixed file the dude links the NVMO i think the name of the file that choose the network for you NOT THE ORIGINAL one download the one that the dude linked in the 5th or 6th page he said its the fixed one... then after flashing the rom open the phone then finish the installation then switch off the phone and flash the network file and choose Sprint i didn't have any need to do the APN (actually the APN was and still grayed out for me i can't change anything i even bought a pro version of APN manager and didn't have any use for it cause the phone is actualy working...
in case this didn't work flash the network file first then the ROM file and open the phone finish installation then close and flash the network file again... hope this will help.
the only reason i went for Aryamod cause i like it this method MAY (not sure) work on any other ROM darklord or whatever you like you can try its fun lol
this is the file you need to flash after flashing the ROM and open your phone and finish installation flash this file. in case the link didn't work for any reason get it from this page
https://forum.xda-developers.com/note-3-sprint/help/note-3-roms-n900p-t3364802/page6
look for (((xsisbest))) he wrote (Here is that mvnobuzbee file that has a fixed xml file.) and he attached the file and this is what work
all the thanks to him and to everyone in that thread
Hello, guys, how are you ...?
I recently bought a galaxy s4 from verizon, as you know this device comes with the bootloader blocked so it does not allow changes in the system: (neither TWRP nor Roms anything, only root and module changes by flash fire) so I decided to buy a board of a SPH-L720 that works perfectly, until all very well the board brought stock rom and everything was great as far as wireless networks, so I decided to do root and change the recovery to install octos everything came out Good and booom! I had android 7.1.1 running on my sph l720, but there was a small problem THE MOBILE NET NOT WORKED anything 3g or 4g or anything, also in the settings did not allow to select preferred network type because it gave me a Error when doing it also with the code * # * # 4636 # * # * when selecting the gsm returned to LTE / CDMA and this was starting to annoy me so much because in my country CDMA is not useful and I was without service.
It happens that apparently the developers of this rom and the 10 most that proves they forgot to put in the build.pro the global network mode as preferred, so the cell phone only worked with LTE / CDMA and nothing else, so Try more than 20 ways install again stock and worked the network (but did not want stock wanted 7.1.1) so change the baseband and nothing at all this took me more than 4 days parting my eyes for a stupid error of the build. Prop so I found a tutorial on the net that gave me the link to a zip file flasheable by recovery and ready after 3 minutes select from 3g boomer and booom my cell running on 3g full and no signal decay thanks To all because I read all the help post and no one answered
Please send me imbox to pass the link since being new could not upload the link I will give them free
Hi, can you send me the information to [email protected].
Regards,
FiNXEN
hi friends. its true this post? can you send me the link with more information or the zip to test it. please. my email is [email protected]
best regards,
T.
Pls send zip
[email protected]
Please send me the link at [email protected] :fingers-crossed:
Hello Can you send link to me? I really need it. Mail: [email protected]
Idiots fall for anything.
I'm guessing that the OP was just spreading some BS, but I actually came here today looking for something that will allow GSM service on custom ROMs. My LG G3 just crapped out, so I had to get my 720T unlocked so I could use it on AT&T until I can afford to get something better. It works well enough on the stock ROM (although 3G kinda sucks) but it constantly switches between US Cellular and AT&T when I'm running a custom ROM, making it effectively useless.
Anyone know of any ROMs that can be flashed on the 720T that will enable GSM networks; any way to modify the popular ROMs floating around so they'll do what I need?