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there is No ROM created for US Cellular version Galaxy S3 SCH-R530 and i have a dead phone until its made . My phone is rooted but firmware did not install and now its stuck at the download screen and that's all i can do. problem is i guess there is no firmware out yet . i do know the source code is out . its on the Samsung open market . I'm just waiting for a developer to help me . , please any ones help ??
Usc g3 rom
andyp181 said:
there is No ROM created for US Cellular version Galaxy S3 SCH-R530 and i have a dead phone until its made . My phone is rooted but firmware did not install and now its stuck at the download screen and that's all i can do. problem is i guess there is no firmware out yet . i do know the source code is out . its on the Samsung open market . I'm just waiting for a developer to help me . , please any ones help ??
Click to expand...
Click to collapse
yes i'm in the same boat, except mine is working. i have root and what not but i just want a clean rom like phantom blazer. but when i installed it everything worked freaking awesome....except no cell signal since its geared for sprint only, i wonder how hard it would be to adjust it to US Cellular.
meldredge88 said:
yes i'm in the same boat, except mine is working. i have root and what not but i just want a clean rom like phantom blazer. but when i installed it everything worked freaking awesome....except no cell signal since its geared for sprint only, i wonder how hard it would be to adjust it to US Cellular.
Click to expand...
Click to collapse
Would the info here be helpful??
http://teamuscellular.com/Forum/topic/2147-stock-rom-backup-for-those-of-you-who-messed-up/
The TeamUSCellular folks seem to be starting some really good work with this phone.
Recovering US cellular S3
andyp181 said:
there is No ROM created for US Cellular version Galaxy S3 SCH-R530 and i have a dead phone until its made . My phone is rooted but firmware did not install and now its stuck at the download screen and that's all i can do. problem is i guess there is no firmware out yet . i do know the source code is out . its on the Samsung open market . I'm just waiting for a developer to help me . , please any ones help ??
Click to expand...
Click to collapse
Here is the rar file from my dropbox for CWM backup of my phone. (The file is being Uploaded)
https://www.dropbox.com/sh/ucd5lxmup5ibnxk/QxnDuVDtE8
There is one more way
Just odin the Verizon system rooted unlocked image. tar (1500 mb) Its rooted system image of Verizon. It works fine for me. All Verizon custom ROMs work too. Stock ROMs fail at the modem stage. Once the boot loaders are unlocked they will load too.The baseband remains of US Cellular.
MD5 file Question
There is a Kies updated for USCC phone. Kies downloaded a file and placed it in the Binary folder.
Named "VZW_HOME_R530UVXALG4_R530UUSCALG4_961795_REV00_user_low_ship.tar.MD5" can this be flashed using ODIN to create a stock phone. Sorry new to flashing
Nathan
maybe this will do
try go to this link : http://www.samsung.com/us/support/SupportOwnersFAQPopup.do?faq_id=FAQ00049096&fm_seq=53670
I has upgrade my SGS3 - SCH-R530U (using Indonesia cellular network - Telkom Flexi)
cheers,
CJ - Indonesia:good:
Can SCH-R530 be used on GSM network?
Hello,
Can the US Cellular SCH-R530 be used on GSM network? I read about the Verizon SCH-I535 being turned into a world phone. The AT&T rom can be flashed to the SCH-I535 and everything works. I think the only thing that cannot be flashed is the ATT modem into the verizon S3.
So can something like this be done to the SCH-R530 phone?
If anyone is willing to try or has any input, please let us know.! Thank you..
adventuressmalik said:
Here is the rar file from my dropbox for CWM backup of my phone. (The file is being Uploaded)
There is one more way
Just odin the Verizon system rooted unlocked image. tar (1500 mb) Its rooted system image of Verizon. It works fine for me. All Verizon custom ROMs work too. Stock ROMs fail at the modem stage. Once the boot loaders are unlocked they will load too.The baseband remains of US Cellular.
Click to expand...
Click to collapse
Are you sure the Verizon ROM will work smoothly in Samsung S3 R530 US Cellular and not brick the phone?
Is the Verizon S3 I535 and USCC S3 R530 have the same hardware?
thanks,
http://teamuscellular.com/Forum/forum/281-galaxy-s-iii-roms-qadiscussions/
If you haven't found help yet, this should fix you ups. All you have to do is install CWM via Odin and then flash one of these!
Would the vzw Roms for s3 work on the new metro s3 as long as the modems stay the same
Anyone know if Rom dev for metro is up
sent from Metro pcs gs3 sch r530m
travchan said:
Hello,
Can the US Cellular SCH-R530 be used on GSM network? I read about the Verizon SCH-I535 being turned into a world phone. The AT&T rom can be flashed to the SCH-I535 and everything works. I think the only thing that cannot be flashed is the ATT modem into the verizon S3.
So can something like this be done to the SCH-R530 phone?
If anyone is willing to try or has any input, please let us know.! Thank you..
Click to expand...
Click to collapse
i have also same query
does Samsung Galaxy S III S3 SCH-R530 support GSM Like Verizon S3?
javed91214 said:
i have also same query
does Samsung Galaxy S III S3 SCH-R530 support GSM Like Verizon S3?
Click to expand...
Click to collapse
any one pl update
does US Cellular S3 support GSM?
There are Cyanogenmod nightlies available for the US Cellular variant of the SGSIII.
http://get.cm/?device=d2usc
Hope this helps.
Sent from my Nexus 7 using xda premium
Unless there are different models on us cellular this may be what you want here.
http://rootzwiki.com/forum/527-us-cellular-galaxy-s-iii-development/
Sent from my SGS3 running Eclipse 2.1
Its already bad enough that CDMA phones do t get as much love as GSM phones but tohave a CDMA phone on a smaller carrier must really suck. Good luck to you all
Sent from my SCH-I535 using xda app-developers app
cell128 said:
Its already bad enough that CDMA phones do t get as much love as GSM phones but tohave a CDMA phone on a smaller carrier must really suck. Good luck to you all
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
does US cellular ver have SIM Slot?
javed91214 said:
does US cellular ver have SIM Slot?
Click to expand...
Click to collapse
Yes
meldredge88 said:
yes i'm in the same boat, except mine is working. i have root and what not but i just want a clean rom like phantom blazer. but when i installed it everything worked freaking awesome....except no cell signal since its geared for sprint only, i wonder how hard it would be to adjust it to US Cellular.
Click to expand...
Click to collapse
Ihave a sansumg galaxy III from us celular sch r530 and i live in honduras i like to unlock this phone
You should already be unlocked, us cellular sells them unlocked, other carriers don't.
Ridin the Mystic jellybean unicorn on my blazing SG3
javed91214 said:
i have also same query
does Samsung Galaxy S III S3 SCH-R530 support GSM Like Verizon S3?
Click to expand...
Click to collapse
Nope, I unlock ALOT of Vzw S3s for work, ive spent the whole day flashing different roms and trying everything to no avail, "Global mode" isnt availble as it is for the vzw s3.
Hi there,
First of all my galaxy S4 international version suddenly stopped reading or accessing the cellular network after updating from 4.2.2 to 4.3.
Note that: I bought my mobile from Kuwait and i am currently relocated to Egypt.
I heard about the Regional locking samsung did but i don't know if this is the issue or what?
So if you could help me to revert/downgrade back to 4.2.2 to get rid of this new feature samsung added to the new 4.3?!
btw I am currently on cyanogenmod 10.2
please any help would be appreciated.
Thank you,
Mohamed
mas_egy2006 said:
Hi there,
First of all my galaxy S4 international version suddenly stopped reading or accessing the cellular network after updating from 4.2.2 to 4.3.
Note that: I bought my mobile from Kuwait and i am currently relocated to Egypt.
I heard about the Regional locking samsung did but i don't know if this is the issue or what?
So if you could help me to revert/downgrade back to 4.2.2 to get rid of this new feature samsung added to the new 4.3?!
btw I am currently on cyanogenmod 10.2
please any help would be appreciated.
Thank you,
Mohamed
Click to expand...
Click to collapse
The ragional locking should be mentioned on device's original box.
Are you unable to make/receive calls, or getting 'network unavailable' message?
If true- try to flash stock rom available for your country in sammobile etc.
If not- try to reconfigure your APN settings depending on your carrier,
Or try to find appropriate flashable modem in I9505 thread
Sent from my GT-I9300 using Tapatalk
I have recently bought a used LG G3 D850 AT&T model. The problem is that I'm only getting GPRS or 2g network instead of 3G. I have changed the "Preferred Network mode" to GSM/WCDMA/LTE auto mode but still to no avail. The phone is unrooted atm. I'd be grateful if anybody can help me!
I also have att d850.3g works great.make sure you are in 3g coverage. Because 3g in Pakistan is awful.and if c you are in 3g converge ,walk around your area to check again while using 2g.it will automatically switch to 3g.
Btw which Network are you using?
I have lg g3 850 at&t and I am having the same problem 3g and 4g not working i tried on warid zong and ufone sim but didt work out
andriod 5.0 is running on my phone.Is it possible to upgrade it to adnroid 6.0 marsmallow
please do reply
thanks
First u have to make sure its not converted.
Currently there are sprint g3's converted to atnt are sold in the market
If its original D850, U need to write the qcn from a working phone.
If u r in karachi I can help u.
krayzie6195 said:
I have lg g3 850 at&t and I am having the same problem 3g and 4g not working i tried on warid zong and ufone sim but didt work out
andriod 5.0 is running on my phone.Is it possible to upgrade it to adnroid 6.0 marsmallow
please do reply
thanks
Click to expand...
Click to collapse
You can't upgrade it to stock marshmallow.as firmware OTA requires AT&T sim card to upgrade.
You can have coustom marshmallow.first root your phone and then flash any Rom for d850.
Jahanzaibawan said:
You can't upgrade it to stock marshmallow.as firmware OTA requires AT&T sim card to upgrade.
You can have coustom marshmallow.first root your phone and then flash any Rom for d850.
Click to expand...
Click to collapse
Thanks for reply
At&t sim is only possible if some one is coming form USA and he brings the Sim
is there any alternative other than ?? or is it possible to get the At&t sim from here Lahore? and how many chances of 3g and 4g working if i upgrade to 6.0
krayzie6195 said:
Thanks for reply
At&t sim is only possible if some one is coming form USA and he brings the Sim
is there any alternative other than ?? or is it possible to get the At&t sim from here Lahore? and how many chances of 3g and 4g working if i upgrade to 6.0
Click to expand...
Click to collapse
If someone brings AT&T sim for you.It would not solve your problem.As there is no service of AT&T in Pakistan. You can use Custom Rom like Fulmics till someone releases flashable Stock Marshmallow.
And yes,3g and 4g works on marshmallow.
My 3g is working on at&t g3 clody rom 2.5. Go to setting/Tethering&Networks/mobilenetworks/acesspointnames. And set up a new apn. Every SIM has it's own apn.
Jahanzaibawan said:
If someone brings AT&T sim for you.It would not solve your problem.As there is no service of AT&T in Pakistan. You can use Custom Rom like Fulmics till someone releases flashable Stock Marshmallow.
And yes,3g and 4g works on marshmallow.
Click to expand...
Click to collapse
I'm on fulmics 5.3 on D850
3g works great on zong but 4g does not
I'm in good 4g coverage area as my lg g2 f320k works fine with 4g
Can you help?
Sent from my LG-D850 using Tapatalk
Try with warid. I had my 4g working with warid.
Jahanzaibawan said:
Try with warid. I had my 4g working with warid.
Click to expand...
Click to collapse
Which rom?
Stock or custom?
I'm on fulmics 5.3 d850
Do you have d850?
Sent from my LG-D850 using Tapatalk
awais52 said:
Which rom?
Stock or custom?
I'm on fulmics 5.3 d850
Do you have d850?
Sent from my LG-D850 using Tapatalk
Click to expand...
Click to collapse
yup. I have d850 running fulmics.
But i checked it on stock kit kat.4g worked well on stock. yet i haven't checked on fulmics.
instructor2 said:
First u have to make sure its not converted.
Currently there are sprint g3's converted to atnt are sold in the market
If its original D850, U need to write the qcn from a working phone.
If u r in karachi I can help u.
Click to expand...
Click to collapse
Well a few days back i got a used LG G3 AT&T showing software version D85010n in settings . It was already rooted (checked from root checker) with Kitkat 4.4.2. But when i rebooted it yesterday in recovery mode, it showed LS990ZV6 under Android System Recovery.
That means i got a converted G3....... Is there a way to install any custom rom in it? If so, which rom should i choose, D850 or Ls990? or should i avoid installing any custom rom in it?
I installed CM 13 rom in my LG G3 850 (020F) (from stock lollipop to Fulmics 6.1 and then to CM due to no data connection in Fulmics).. all is fine but the data connection only keeps to 'E', it never goes to H or 3G. .. the settings are right (APN set right for service provider, preferred network set to 3G) .. what could be the reason ? do i need to change the modem of 3G as wel ?
xavier9 said:
Well a few days back i got a used LG G3 AT&T showing software version D85010n in settings . It was already rooted (checked from root checker) with Kitkat 4.4.2. But when i rebooted it yesterday in recovery mode, it showed LS990ZV6 under Android System Recovery.
That means i got a converted G3....... Is there a way to install any custom rom in it? If so, which rom should i choose, D850 or Ls990? or should i avoid installing any custom rom in it?
Click to expand...
Click to collapse
if u got ls990, cloudyg3 is the best rom i tried so far
1) first u need to root ( no need to if its already rooted).
2) then flash twrp via flashify or autorec.
3) download cloudyg3 (u can search for it here on xda)
4) wipe system, cache, dalvik, data partitions.
5) install cloudyg3 (make sure u check ls990 in aroma installer otherwise u will stuck in a bootloop)
thats it, all your problems will be solved, data will be working fine with H+
signals are good as i have tested on many ls990s.
i m using CM13.1 (android 6.0.1) on my LG 850 .. So far its doing good ... it shows E logo when data is enabled but the internet speed is good and reasonable ... so, i consider this E as 3G here in Pak.
The performance of this ROM is good / speedy and battery is reasonably well.
I hav lg g3 850 and my cell fon not shifting on 2g network if 3g network not availing and remains offlin to network iam using jazz and updated to 6.0
Any one tel me slution
Jahanzaibawan said:
I also have att d850.3g works great.make sure you are in 3g coverage. Because 3g in Pakistan is awful.and if c you are in 3g converge ,walk around your area to check again while using 2g.it will automatically switch to 3g.
Btw which Network are you using?
Click to expand...
Click to collapse
How did you convert your D850 to 3G because I don't have option to change preferred network it's working only 2G please help. Its AT&T phone and I'm using zong.
I'm currently on 5.0.1 unrooted in Lahore and I don't have that network mode option in the setting so I'm stuck with 2G. Can anyone help please?
Mianmoeez said:
How did you convert your D850 to 3G because I don't have option to change preferred network it's working only 2G please help. Its AT&T phone and I'm using zong.
Click to expand...
Click to collapse
It automatically converts to 3g where 3g coverage is available. Btw you should try fulmics ROM. It's the best out there.
My galaxy s5 is from a claro carrier, thenphone is not unlocked. The phone was stuck at 4.4.2 because the update never was released for it. I installed the 6.0.1 updated from a carrier of canada for the same model except that the basesand version wasnt the same. The phone is running fine can make and receive calls except that the mobile data is not working. Any suggestions?
Looks like you're getting help for this elsewhere, thread closed.
Using TWRP (latest) rooted on 6.0.1 with no custom roms. Saw a tutorial for T Mobile by editing customer.xml, but the file is different on my US Cellular Version. I need to edit the APN settings to allow my phone to recieve LTE as I am using a Verizon sim. Any advice helps.
Thanks!