AT&T Nougat ROM Carrier aggregation - AT&T Samsung Galaxy S7 Edge Questions & Answers

On my S7 edge,i have flashed between all the different roms but since my HD Voice,Wi-Fi Calling, and VoLTE (All very important features for me) don't work, I reverted to my stock rom. the carrier aggregation says "CA-not configured 00" and was getting 50% worse speeds than my two year old iPad Air 2. I have ran it on many different cell towers which I know have the Carrier aggregation enabled but it sill wouldn't connect.

It may have gotten disabled somehow. CA can be enabled/disabled in the Service Menus
Sent from my SM-G935V using Tapatalk

maliibu31 said:
It may have gotten disabled somehow. CA can be enabled/disabled in the Service Menus
Sent from my SM-G935V using Tapatalk
Click to expand...
Click to collapse
Elaborate?
Sent from my SAMSUNG-SM-G935A using Tapatalk

darthmalus said:
Elaborate?
Sent from my SAMSUNG-SM-G935A using Tapatalk
Click to expand...
Click to collapse
It seems that the code to get there has been disabled in 7.0
AT&T variant had a code on MM that you type into the dialer to being up one of the Service Menus. The code for the Verizon variant is *#27663368378# and can be accessed after root & modification to one of the carrier files for Hidden Menus.
I believe the code was *#197328640# but like I said they appear to be dead now.
Here are some screens that I took of my phone.
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Sent from my SM-G935V using Tapatalk

Oh ok, I remember messing with that in my S5. You wouldn't know how to get voLTE back on nougat by any chance? I came from the 935U firmware .
Sent from my SAMSUNG-SM-G935A using Tapatalk

maliibu31 said:
It seems that the code to get there has been disabled in 7.0
AT&T variant had a code on MM that you type into the dialer to being up one of the Service Menus. The code for the Verizon variant is *#27663368378# and can be accessed after root & modification to one of the carrier files for Hidden Menus.
I believe the code was *#197328640# but like I said they appear to be dead now.
Here are some screens that I took of my phone.
Sent from my SM-G935V using Tapatalk
Click to expand...
Click to collapse
How do you change the files to accept the codes? If i flashed my phone to the verizon version and do this,would i lose the carrier aggregation once i flash back to att. my goal is to return the phone back to what it was prior to all the rom flashing because i plan to sell the phone on ebay so i can get the s8+

Sounds like you need to re-ODIN the firmware on your phone to trigger CA
Sent from my SM-G935V using Tapatalk

maliibu31 said:
Sounds like you need to re-ODIN the firmware on your phone to trigger CA
Sent from my SM-G935V using Tapatalk
Click to expand...
Click to collapse
so what your trying to say is that i should reodin the phone back to marshmellow to get the carrier aggregation? I have tried that already and it still wont work. I can access the servicemode on marshmallow but it says AS Infromation Common and it wont let me change anthing

willanderson_x2 said:
so what your trying to say is that i should reodin the phone back to marshmellow to get the carrier aggregation? I have tried that already and it still wont work. I can access the servicemode on marshmallow but it says AS Infromation Common and it wont let me change anthing
Click to expand...
Click to collapse
In addition to re-ODINing the phone,I also flashed the Verizon firmware and rooted it to get the carrier aggregarion menu and when I put it back to the AT&T firmware,i still got the CA-Not Config 0 0 status in the servicemenu.On the tmobile firmware the 3x carrier aggregations work (I don't have another phone to see if AT&T CA works and I'm still waiting for my T-Mobile SIM to see if it's not the phone itself that's wrong)

willanderson_x2 said:
In addition to re-ODINing the phone,I also flashed the Verizon firmware and rooted it to get the carrier aggregarion menu and when I put it back to the AT&T firmware,i still got the CA-Not Config 0 0 status in the servicemenu.On the tmobile firmware the 3x carrier aggregations work (I don't have another phone to see if AT&T CA works and I'm still waiting for my T-Mobile SIM to see if it's not the phone itself that's wrong)
Click to expand...
Click to collapse
UPDATE: I have gottwn the SIM,its not working on the firmware whatsowver. I flashed the U firmware but i still have rhis issue

willanderson_x2 said:
UPDATE: I have gottwn the SIM,its not working on the firmware whatsowver. I flashed the U firmware but i still have rhis issue
Click to expand...
Click to collapse
Quite honestly,i think ill forego using the stock firmware,if it works on tmobile,ill happy without hd voice or volte for now

Related

No Data on Unlocked G2?

I recently bought an unlocked LG G2 VS980 from amazon and I'm on ATT. I put my card in and I have basic service such as calling and texting but I have no data what so ever. I believe I have all the correct ATT apn settings but if you have any helpful information tell me. I'll be okay with just 3g. I'm on Blisspop running 5.1.1.
EDIT: It seems I've made matters worse as on the APN settings, I've selected to reset to default, then later I moved my sim back to my old phone. When I turn on the device again with my sim in I am greeted with no service what so ever and in the APN settings "Access Point Name settings are not available for this user"
Did data work on the stock rom?
audit13 said:
Did data work on the stock rom?
Click to expand...
Click to collapse
Right when I got the device I went straight to rooting it and putting lollipop on it so I didn't get the chance to see it work. But in this video it seems to have worked
https://www.youtube.com/watch?v=Ry6_G4ycc-c
Could it really be the rom?
Also I got the apn setting back but none of the att settings get me any data. No 3g or edge.
I checked my sim status and it recognizes I'm on ATT, Mobile network type HSPA, In service, but on Mobile network state it says its disconnected.
Gerard897 said:
Right when I got the device I went straight to rooting it and putting lollipop on it so I didn't get the chance to see it work. But in this video it seems to have worked
https://www.youtube.com/watch?v=Ry6_G4ycc-c
Could it really be the rom?
Also I got the apn setting back but none of the att settings get me any data. No 3g or edge.
I checked my sim status and it recognizes I'm on ATT, Mobile network type HSPA, In service, but on Mobile network state it says its disconnected.
Click to expand...
Click to collapse
It could possibly be an incorrect apn or it could be an incompatiable boot stack. Did you flash the boot stack your self or did blisspop flash one?
Sent from my LG-D802 using Tapatalk
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These are the apn settings that came by default. As for the bootstack I got the loki one for VS980. "bootstack-vs980-LP_39a-loki-signed.zip" Also in this video
https://www.youtube.com/watch?v=5Ro4bTMRQ0w
In the comments, the uploader says this "Yeah it may not work on the g2 anymore with Verizon as the baseband changes between the two." to a person trying to get data on lollipop also. Any thoughts? Can you change the baseband back while keeping lollipop?
Bump
Gerard897 said:
Bump
Click to expand...
Click to collapse
Sorry for the delay man. Im out and about atm but when i get i. I will look at the blisspop download and see if it has a different bootstack with it. It doesnt make sense to me that the lollipop update would remove functionality of the devices compatiable frequencys without hindering the frequencys verizion use themselves. In the meantime make sure your apn settings look like this https://apn.gishan.net/settings/37_4_att_apn_settings_for_lg_g2x.php
Sent from my LG-D802 using Tapatalk
---------- Post added at 01:42 PM ---------- Previous post was at 01:07 PM ----------
Also while i think of it can you check what frequency bands at&t run on in your area as the verizon model onky runs on two of the four bands that the at&t lg g2 does. Its possible that your area doesnt run the bands the vs980 needs.
Sent from my LG-D802 using Tapatalk
I've checked the rom and it doesnt flash any boot stacks but i found a post here saying that the users updated to the kitkat bootloader and the lollipop modems etc that use bump and not loki so you could try to do the same. follow the steps in this comment here
So I just follow the instructions about the bootstack? I don't have to flash any additional modems? Since I already have blisspop, do I need to wipe then flash?
Edit: I just flashed the 39a bootstack and nothing changed really. I still don't get data but still receive texts and calls. As for the bands, if I get calls and texts I shouldn't I at least get 3g or hspa? Any more help?
Gerard897 said:
So I just follow the instructions about the bootstack? I don't have to flash any additional modems? Since I already have blisspop, do I need to wipe then flash?
Edit: I just flashed the 39a bootstack and nothing changed really. I still don't get data but still receive texts and calls. As for the bands, if I get calls and texts I shouldn't I at least get 3g or hspa? Any more help?
Click to expand...
Click to collapse
Not necessarily, the calls/texts is on a different frequency to the data reception. You can check easily enough, if you look at coverage plans from at&t for where you live it should state their active frequencys. If the bootstack flash failed to help then its either not in the correct frequency, the apn is somehow misconfigured, the rom is bugged or the phone is damaged. You could make a backup and then flash a stock kitkat rom if it turns out your frequency is all good. But other than that im not sure what to suggest pal.
Sent from my LG-D802 using Tapatalk

[KDZ][H812][Canada] Download new firmware V20u

Hi all,
There is a new firmware for H812 (Canadian model only) - V20u.
Security patch is for March 2016
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Here is the download link:
http://tool.lime.gdms.lge.com/dn/downloader.dev?fileKey=FW6C8G7552FQAY5783448Z7/H81220u_00_0327.kdz
Enjoy
And have you got some screens from it like what is new etc?
kouzelnik3 said:
And have you got some screens from it like what is new etc?
Click to expand...
Click to collapse
Sorry, I don't have that model
Me neither and I think it's only carrier sw so not compatible with the H815 but nevermind
Thanks for reply.
Still 6.0 anyway!!
LG said that they push android 6.0.1 for the G5 first. And if not, we would have to wait for the Android N.
Still no 6.0.1 from LG...
.
MobileTechArena said:
Still no 6.0.1 from LG...
.
Click to expand...
Click to collapse
Yeah, what's up with that? My LG Watch Urbane got 6.0.1 but their flagship phone still hasn't?
Thanks will give it a try
Worked perfectly thanks
kwarwick said:
Yeah, what's up with that? My LG Watch Urbane got 6.0.1 but their flagship phone still hasn't?
Click to expand...
Click to collapse
That mythical 6.0.1
Does anyone happen to know what the baseband is for this? Been having quite the trouble with lte since I updated to this build. I went from Lp to this version via lg bridge and wonder if I missed an important baseband update with the earlier Mm.
Sent from my SM-T357W using Tapatalk
Is there OTA yet?
By the way pretty sure it is 6.0.1. LG does not seem to label the last digit. 5.1.1 was always 5.1.
Sent from my STV100-2 using Tapatalk
Which carrier is this KDZ for?
I'm on Telus and don't want to lose the telus stuff that comes with their version of the rom.
Coming from the S3, this phone is hella annoying that it keeps some data even with factory resets.
//Edit: How do you guys dump these KDZs from LG Bridge or something?
jasonzarko said:
Does anyone happen to know what the baseband is for this? Been having quite the trouble with lte since I updated to this build. I went from Lp to this version via lg bridge and wonder if I missed an important baseband update with the earlier Mm.
Sent from my SM-T357W using Tapatalk
Click to expand...
Click to collapse
So, downgraded to 20e telus and lte is fine. Upgraded again to 20u and no lte. I tried manually putting in apn and nothing still. I'm really starting to hate lg!
Sent from my SM-T357W using Tapatalk
jasonzarko said:
So, downgraded to 20e telus and lte is fine. Upgraded again to 20u and no lte. I tried manually putting in apn and nothing still. I'm really starting to hate lg!
Sent from my SM-T357W using Tapatalk
Click to expand...
Click to collapse
There's actually 4 apns on this version.
The fix was to reset to factory and I've notice two new apns I've nice seen before most likely they're for volte.
You can find the apns setting via screens hot I posted them here
https://drive.google.com/folderview?id=0B-Dyi7zHc_c1MUZzQXpKNDk0RFU
Let me know if this works and BTW this is for telus carrier the settings
r0x1 said:
There's actually 4 apns on this version.
The fix was to reset to factory and I've notice two new apns I've nice seen before most likely they're for volte.
You can find the apns setting via screens hot I posted them here
https://drive.google.com/folderview?id=0B-Dyi7zHc_c1MUZzQXpKNDk0RFU
Let me know if this works and BTW this is for telus carrier the settings
Click to expand...
Click to collapse
Lol, did that a couple days ago. Problem solved.
Sent from my LG-H812 using Tapatalk
HG G4 H812(Canada) firmwares
https://lg-firmwares.com/lg-h812-firmwares/

Sm-g935u for t-mobile

Hi
Has anyone tired SM-G935U for T-Mobile does wifi calling works, and video calling.
I gave it a go yesterday. I would not recommend it. It seems like it is causing issues, if you follow the thread on it. Also if you are on the July 1st security patch (the update that came out on 07/08/2016) then trying to flash the G935U firmware will softbrick your device. Either way the best way to get back to stock is to use Smart Switch and re-initialize the phone. You will lose all of your internal data either way.
ShrekOpher said:
I gave it a go yesterday. I would not recommend it. It seems like it is causing issues, if you follow the thread on it. Also if you are on the July 1st security patch (the update that came out on 07/08/2016) then trying to flash the G935U firmware will softbrick your device. Either way the best way to get back to stock is to use Smart Switch and re-initialize the phone. You will lose all of your internal data either way.
Click to expand...
Click to collapse
Ok thanks for the infor. Did wifi and video calling worked. I'll wait until G935U gets firmware update.
Are you asking about SM-G935U firmware on the SM-G935T or using the SM-G935U on the T-mobile network?
qwewqa said:
Are you asking about SM-G935U firmware on the SM-G935T or using the SM-G935U on the T-mobile network?
Click to expand...
Click to collapse
SM-G935U firmware on the SM-G935T
Didn't try with the latest FW, but when I tried installing before I constantly softbricked my phone.
Sent from my SM-G935T using Tapatalk
If you have the actual g935u device, everything works with tmobile
minhajmsd said:
Didn't try with the latest FW, but when I tried installing before I constantly softbricked my phone.
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
SM-G935T is on v3 while SM-G935u is on v2 which is causing the softbrick .
Have anyone tried this recently? as of October 1st? Reports on the AT&T forum seem to suggest that it's working now.
where is the link at for the new G935U UPDATE FOR TMO
this is encouraging please keep us informed of any progress
I have the SM-G935U Olympic edition running on T-Mobile with the latest firmware PG9, Aug. 1st patch and I can see LTE+ every now and then. I do also see the option for WIFI-Calling and VOLTE. I can not verify if they worked properly but the options are there. Im not rooted because I still want Samsung Pay for now. ROM seems fast and good battery life and no T-Mobile BLOAT I was able to uninstall (yes uninstalled not disable) even the samsung email app and samsung+.
hi came version https://samsung-firmware.org/download/Samsung Galaxy S7 edge/3f48/TMB/G935UUEU4API3/G935UOYM4API3/
diligent7771 said:
hi came version https://samsung-firmware.org/download/Samsung Galaxy S7 edge/3f48/TMB/G935UUEU4API3/G935UOYM4API3/
Click to expand...
Click to collapse
It looks like the bootloader for the Unbranded version has increased. This should allow us to switch from T-mobile to U since they are now both at 4.
If you follow the release of older firmware it coincides with new bootloader revisions. If so then the AT&T, T-mobile and Unbranded version are all now at bootloader 4 which allows us to flash any one of them.
For example, if you look at the history of firmware releases for the T-mobile variant, you'll note the number has changed when the bootloader has been updated.
https://samsung-firmware.org/model/SM-G935T/
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Well, I just upgraded my Tmobile version which was on v3 bootloader to the new SM-935U firmware and sure enough, it updated the bootload to v4:
U firmwares were updated and uploaded onto sammobile today with v4 bootloader, i have downloaded it and updated my phone to the U. ill post pictures in a few. i will also upload the firmware to my drive for everyone
guaneet said:
U firmwares were updated and uploaded onto sammobile today with v4 bootloader, i have downloaded it and updated my phone to the U. ill post pictures in a few. i will also upload the firmware to my drive for everyone
Click to expand...
Click to collapse
Please post!!
and firmware you can throw G935UUEU4API3 TMB can not download throw throws on Google
https://drive.google.com/drive/folders/0B3x0VW7b32-WdEtKSGNScllhT3c?usp=sharing
G935UUEU4API3 firmware! enjoys
guaneet said:
https://drive.google.com/drive/folders/0B3x0VW7b32-WdEtKSGNScllhT3c?usp=sharing
G935UUEU4API3 firmware! enjoys
Click to expand...
Click to collapse
Thank you! Thank You!
the other link keeps failing on me.

Switching to G935U firmware for good?

I was recently thinking to myself to flash Samsung's international firmware on my G935V. The phone's battery is terrible even in airplane mode and I think going to a non bloated ROM would be generally better. I did once have the international firmware but my phones screen started going weird and I flashed it back to the original. Of course it turned out to be a hardware issue and I got it replaced under warranty. Because this happened a day after I flashed the international firmware, I'm scared something similar might happen again. Do any of you guys run the international firmware on a daily basis on your Verizon edges? I was just wondering if it will be practical at all. Also for the one day I had the international firmware, the battery was definitely better without Verizon's crap on it. What do you guys think?
Been on the u firmware for a long time and I love it. However... If you're on Verizons most recent ota your bootloader is version 4 and you won't be able to flash the u firmware with out rooting it.
ShadowyStorm said:
Been on the u firmware for a long time and I love it. However... If you're on Verizons most recent ota your bootloader is version 4 and you won't be able to flash the u firmware with out rooting it.
Click to expand...
Click to collapse
so with the new bootloader I can flash u firmware? If so I would love to go back to u-firm
ShadowyStorm said:
Been on the u firmware for a long time and I love it. However... If you're on Verizons most recent ota your bootloader is version 4 and you won't be able to flash the u firmware with out rooting it.
Click to expand...
Click to collapse
So what would happen if I tried flashing it through Odin like the old way?
Being on the U firmware the first time was great, but over time it's degraded for new. I'm only getting up to 2 hours of SOT by 50%, as opposed to 3. Not rooted either.
I'm thinking of going to do the PG5 Verizon firmware to see how things are.
Unfortunately it won't flash. The new bootloader will block what would potentionally be an older revision or a downgrade. Currently the u firmware bootloader is Rev. 2. Verizon managed to jump to Rev. 4 with its last update potentially screwing all stock users out of using a stock unlocked debloated firmware with free tethering.
---------- Post added at 09:40 PM ---------- Previous post was at 09:38 PM ----------
Post a pic of your build version.
Excellent news. As of today the u firmware dropped an update which is on bootloader Rev 4. This is good for you guys wanting to switch and people on t mobile.
ShadowyStorm said:
Excellent news. As of today the u firmware dropped an update which is on bootloader Rev 4. This is good for you guys wanting to switch and people on t mobile.
Click to expand...
Click to collapse
I just flashed the new 935U version this morning to my verizon variant. I was getting sub-par battery life on the verizon software so I am going to try this out for a bit. Keeping it unrooted the only thing I can't install is verizon visual voicemail. I have voLTE working but there is no option for wifi or video calling as with the verizon version. Seems to be much faster overall though.
Been using U firmware since June and no issues. Have already gone through 2 updates on U without problems.
rizzo269 said:
I just flashed the new 935U version this morning to my verizon variant. I was getting sub-par battery life on the verizon software so I am going to try this out for a bit. Keeping it unrooted the only thing I can't install is verizon visual voicemail. I have voLTE working but there is no option for wifi or video calling as with the verizon version. Seems to be much faster overall though.
Click to expand...
Click to collapse
How do you know if the VoLTE is working? I installed the latest 935U firmware and i never saw the VoLTE option. I saw it only when i flashed the "Samsung_G935x_QC_Rooted_BOOT.TAR" via ODIN when i was trying to root. I also want to keep the latest 935U firmware and as far as possible avoid root.
I have the toggle in settings and confirmed it by placing a call.
Sent from my SM-G935U using Tapatalk
rizzo269 said:
I have the toggle in settings and confirmed it by placing a call.
Sent from my SM-G935U using Tapatalk
Click to expand...
Click to collapse
You get to see the toggle before rooting ? Without any other mods to the 935U firmware ?
kapil4wm said:
You get to see the toggle before rooting ? Without any other mods to the 935U firmware ?
Click to expand...
Click to collapse
This is what I see under mobile network settings. I am not rooted and never have been.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_new_window": "New window",
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Sent from my SM-G935U using Tapatalk
rizzo269 said:
This is what I see under mobile network settings. I am not rooted and never have been. View attachment 3903889
Sent from my SM-G935U using Tapatalk
Click to expand...
Click to collapse
I was looking at the wrong place... thx for the screenshot. it helped.
Hey its friday afternoon and am all ready for the weekend
kapil4wm said:
I was looking at the wrong place... thx for the screenshot. it helped.
Hey its friday afternoon and am all ready for the weekend
Click to expand...
Click to collapse
No worries, glad it helped. Cheers to the weekend for sure.
Sent from my SM-G935U using Tapatalk

T-Mobile Firmware for AT&T

Hi guys,
I wanted to make sure if this version is compatible with my AT&T S7 edge (SM-G935A)
Here is the link: http://forum.xda-developers.com/tmobile-s7-edge/how-to/odin-apk1-tmobile-tmbg935ttmb4apk1-t3494724
Can you guys tell me if this works fine on the att phone? I have bootloader version 2. I'm getting tired of the ATT version that blocks the cool features (e.g. Identify unsaved callers)
Also, can you guys tell me which version of Odin works best with this firmware (don't want to get fail and brick my phone)
I hate to say this, but I think my phone stopped receiving updates from ATT (because I don't want to keep changing my sim card, my sim card is T-Mobile(Metro) and I read the threads that said that in order to update they have to put the ATT sim card. I don't want to do that since my sim card keep coming out of the card (atleast I got in the tray and works)
Anyways, can someone confirm this is compatible with the firmware?
Thanks
kylelopez20 said:
Hi guys,
I wanted to make sure if this version is compatible with my AT&T S7 edge (SM-G935A)
Here is the link: http://forum.xda-developers.com/tmobile-s7-edge/how-to/odin-apk1-tmobile-tmbg935ttmb4apk1-t3494724
Can you guys tell me if this works fine on the att phone? I have bootloader version 2. I'm getting tired of the ATT version that blocks the cool features (e.g. Identify unsaved callers)
Also, can you guys tell me which version of Odin works best with this firmware (don't want to get fail and brick my phone)
I hate to say this, but I think my phone stopped receiving updates from ATT (because I don't want to keep changing my sim card, my sim card is T-Mobile(Metro) and I read the threads that said that in order to update they have to put the ATT sim card. I don't want to do that since my sim card keep coming out of the card (atleast I got in the tray and works)
Anyways, can someone confirm this is compatible with the firmware?
Thanks
Click to expand...
Click to collapse
Yes you should be fine. I did use this particular on my 935a ATT S7 Edge. Only thing that did not work on my behalf was Wifi Calling. Since you have a TMobile sim in an ATT phone it could work. The Odin I used was Prince's Odin in the Root thread.
marcusva79 said:
Yes you should be fine. I did use this particular on my 935a ATT S7 Edge. Only thing that did not work on my behalf was Wifi Calling. Since you have a TMobile sim in an ATT phone it could work. The Odin I used was Prince's Odin in the Root thread.
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Thanks! Well, first of all, my bootloader version is 2. Should I download the T-Mobile firmware bootloader v2 or the latest one(v4)?
One question, whats the difference between home_csc and csc? Is it wiping data? Does using home_csc works with it? If not, I am fine to try csc version.
Honestly I have to check when I get home. Currently at work still. With bootloader you can always upgrade but you can NEVER downgrade. It would result in a fail.
marcusva79 said:
Honestly I have to check when I get home. Currently at work still. With bootloader you can always upgrade but you can NEVER downgrade. It would result in a fail.
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Okay, what do you think firmware is better? 935U or 935T? Do I have to enable OEM unlock? Do I have to turn on startup secure?
marcusva79 said:
The Odin I used was Prince's Odin in the Root thread.
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thank you. this Odin works ! I have tried to flash tmobile on att s7 edge using the other Odin multi-times, always getting Fail sha256 is invalid
Yes! It works! Wi-Fi calling works too! No problem with everything. I see slightly improvements on speed. No problems at all.
kylelopez20 said:
Yes! It works! Wi-Fi calling works too! No problem with everything. I see slightly improvements on speed. No problems at all.
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WiFi Calling calling works for you? I doesn't work for my I'm on the latest tmobile firmware.
Sent from my SM-G935T using Tapatalk
dogredwing1 said:
WiFi Calling calling works for you? I doesn't work for my I'm on the latest tmobile firmware.
Sent from my SM-G935T using Tapatalk
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It does. It appears to be working. It shows on my top notification status bar.
will this allow me to flash back to an at&t firmware if need be?
dray said:
will this allow me to flash back to an at&t firmware if need be?
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Yes, but latest ATT version, the bootloader are the same. v4
kylelopez20 said:
Yes! It works! Wi-Fi calling works too! No problem with everything. I see slightly improvements on speed. No problems at all.
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Click to collapse
What BL version did you flash? 2 or 4
dray said:
What BL version did you flash? 2 or 4
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Version 4, (second of the latest)
kylelopez20 said:
Version 4, (second of the latest)
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ok so I can flash from ATT BL v2 to Tmobile bl v4? TIA!
Here what mine shows when I turn on WiFi Calling so I'm pretty sure it won't work using a Att sim.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my SM-G935T using Tapatalk
It works because it uses T-Mobile SIM (Metro) and I have experienced Wi-Fi Calling on my different phones.

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