Hello, I'm a bit new to all this, so please bear with me if I sound a bit out of the know. I currently have a SM-G935V, from Verizon of course, but I recently switched to AT&T as they have better service for me, however, the best connection I seem to get at the moment is H+ (it switches from 3G to H and H+ but I know for a fact that there is 4G LTE in my area). Not sure exactly what to do in order to get consistent 4G LTE. I have called to troubleshoot with technical support; we set up a few APN's, but to no avail. Would flashing the SM-G935U firmware help me at all, or am I doomed from the start since I have the Verizon variant (they claim that all of their LTE phones are unlocked)? Also, I heard that for the US version of the phone they will not let you flash anything on them. Is that true? Thanks for any help or advice in advance, I greatly appreciate it!
CsPPP said:
Hello, I'm a bit new to all this, so please bear with me if I sound a bit out of the know. I currently have a SM-G935V, from Verizon of course, but I recently switched to AT&T as they have better service for me, however, the best connection I seem to get at the moment is H+ (it switches from 3G to H and H+ but I know for a fact that there is 4G LTE in my area). Not sure exactly what to do in order to get consistent 4G LTE. I have called to troubleshoot with technical support; we set up a few APN's, but to no avail. Would flashing the SM-G935U firmware help me at all, or am I doomed from the start since I have the Verizon variant (they claim that all of their LTE phones are unlocked)? Also, I heard that for the US version of the phone they will not let you flash anything on them. Is that true? Thanks for any help or advice in advance, I greatly appreciate it!
Click to expand...
Click to collapse
I'm not 100% sure AT&T is included but you can try following the instructions and flashing Jrkruse's U Firmware ROM here: https://forum.xda-developers.com/verizon-s7-edge/development/rom-t3603231
DildoMaster said:
I'm not 100% sure AT&T is included but you can try following the instructions and flashing Jrkruse's U Firmware ROM here: https://forum.xda-developers.com/verizon-s7-edge/development/rom-t3603231
Click to expand...
Click to collapse
Thanks! Just an update for anyone who reads this thread having the same problem. Flashing the U firmware did in fact do the trick, but sadly I am not getting HD calling. Data works on LTE just fine though.
Related
So I was looking over the difference between D800 (ATT) and D801 (TMOUS) and it seems that the reception difference is D800 has an LTE band 5 and the D801 has an 3G band of 1700. Whats the practical difference in reception? Seems like att is starting to grow band 5, and 1700 is tmobile. I travel to some remote areas and I think tmobile works there and att struggles (not sure at least it did 2 years ago), but do like the idea of freely switching between the two without having a tradeoff. will probably start with straight talk for att but will switch to the tmous if i cant get service where i move.
Please share thoughts on the best strategy...
thank you
Trying to get an answer on this also
Hi.
I've been trying to get an answer to this also, my post received no answers
http://forum.xda-developers.com/showthread.php?t=2506590
From my own, uninformed research I think we will be fine taking the T-mobile LG G2 (d801) to AT&T.
Looking at the information below taken from Phone Arena, the LTE band 5 isn't in all AT&T LTE phones
http://www.phonearena.com/phones/HTC-One-X-LTE_id7376
http://www.phonearena.com/phones/Samsung-Galaxy-Express-I437_id7515
http://www.phonearena.com/phones/Nokia-Lumia-920_id7471
http://www.phonearena.com/phones/Nokia-Lumia-925_id7850
Going off of this research I've ordered the D801 but It is possible I can turn out to be wrong.
This explains it more
http://www.androidpolice.com/2013/1...y-compatible-with-atts-lte-and-hspa-networks/
I'm currently using the Tmobile version on ATT and haven't had any issues so far. The only problem I'm having is it appears there is substantially less support for the Tmobile version.
snobrdr2324 said:
I'm currently using the Tmobile version on ATT and haven't had any issues so far. The only problem I'm having is it appears there is substantially less support for the Tmobile version.
Click to expand...
Click to collapse
Thx for the confirmation
snobrdr2324 said:
I'm currently using the Tmobile version on ATT and haven't had any issues so far. The only problem I'm having is it appears there is substantially less support for the Tmobile version.
Click to expand...
Click to collapse
The D801 CM maintainer was out of county apparently and I'm guessing he held off on uploading everything since he's been gone for a couple weeks and didn't want to push something that would be broken for weeks by chance. We'll start seeing a good bit of roms in the coming weeks and by everything moving to KitKat we'll be in as good of shape as any other device since our devices are plenty similar to each other.
LG G2 d801 (t-mobile) with AT&T straight talk activation help...
I just tried to activate my factory unlocked lg g2 d801 with straight talk with at&t. I set my APN up for the at&t network and used the at&t sim card that came with the straight talk bundle. Now on the lock screen it says invalid SIM card.
What do I have to do to make my phone work? Thanks in advance!
I borked phone flashing a T Mobile based ROM on my canadian G2 (since they both are the D801; by personal research I've observed the D803 works as intended on my canadian D801). I will try later today to flash yet again another T Mo rom on it, but this time I'll flash back the stock kernel. I'll report back.
Just to play it safe, I'd reflash your stock kernel... that way it won't act funny all of a sudden along the way.
omegajester said:
I borked phone flashing a T Mobile based ROM on my canadian G2 (since they both are the D801; by personal research I've observed the D803 works as intended on my canadian D801). I will try later today to flash yet again another T Mo rom on it, but this time I'll flash back the stock kernel. I'll report back.
Just to play it safe, I'd reflash your stock rom... that way it won't act funny all of a sudden.
---------- Post added at 02:34 PM ---------- Previous post was at 02:33 PM ----------
I borked phone flashing a T Mobile based ROM on my canadian G2 (since they both are the D801; by personal research I've observed the D803 works as intended on my canadian D801). I will try later today to flash yet again another T Mo rom on it, but this time I'll flash back the stock kernel. I'll report back.
Just to play it safe, I'd reflash your stock kernel... that way it won't act funny all of a sudden along the way.
Click to expand...
Click to collapse
Thanks, but I haven't rooted my phone and don't really intend to unless I absolutely need to. It's factory unlocked right out of the box.
It turns out Verizon was holding things up. I'm so happy I'm leaving them.
I tried setting up my APN, but now I can't download or view any media or picture texts in messenger or hangouts. Any suggestions?
LTE on AT&T with D801?
I can't seem to find a clear answer on whether it's possible to get LTE indication and speed on a D801 (TMo) used on AT&T.
Tech Support is giving me the "we can't guarantee data speeds on non-AT&T-branded phones".
This thread seems to say a TMo-branded phone (LG G2 in my case) CAN be provisioned for LTE:
http://forum.xda-developers.com/showthread.php?t=2506590
Most other threads say no, or there's no conclusion in the thread.
Can anyone give me the straight answer and tell me how to go about it? A way to get past the stone-walling AT&T techs?
I have H2O which uses AT&T's network but only HSPA+ and not LTE but the phone sees AT&T's LTE network when searching for networks.
In this thread there is a screenshot of a T-Mobile phone getting LTE indication on the AT&T network.
diamond12 said:
I have H2O which uses AT&T's network but only HSPA+ and not LTE but the phone sees AT&T's LTE network when searching for networks.
In this thread there is a screenshot of a T-Mobile phone getting LTE indication on the AT&T network.
Click to expand...
Click to collapse
Along with a lot of confusion about why his phone was working on LTE. As a relative newb to this stuff I couldn't make any sense of it.
Also in that thread was this comment:
T-Mobile devices support ALL AT&T and T-Mobile bands, except LTE Band 5 (used by AT&T in a few rural areas). What's wrong is AT&T turns off LTE for non-AT&T devices. You have to call them up and give them the IMEI # of an AT&T-branded device (even if it's not yours and even if your SIM isn't in it/you don't plan on using it). They don't check after that.
Click to expand...
Click to collapse
So it might be possible to "trick" the carrier into allowing LTE?
Guys, I'm not getting data and sms on my unlocked d801 on at&t. Can anybody share APN settings for at&t that work?
Sent from my XT1053 using xda app-developers app
I got my unlock tmo g2 working on at&t with LTE, mms, and Microsoft exchange email after some effort. It's also connecting to my 3g microcell.
Sent from my XT1053 using xda app-developers app
Sorry for hijacking but anyone moving from D801 to ATT can share their APN Settings. Cant get internet to work to save my life!
I have been doing research and searching these forums for a few days now, I'm trying to not be one of those people who ask questions that have been answered. But at this point I'm at the end of the road.
I bought a Sprint Galaxy S4, model SPH-L720.
I unlocked it using this method Sprint Galaxy S IV SPH-L720 SIM Unlock Method
Reverted back to MDC baseband and all that good stuff, just as instructed. It seemed to have went well without a hitch.
My question now is:
I want to buy one of these Verizon 4G Sim Activation Kits from walmart
Is it possible that I can buy one of those, insert the SIM into my unlocked Sprint S4, and have a working phone? I ask because I don't want to drop $50 if it doesn't have a chance of working. The instructions for this say that it will work with a VERIZON S4, but since my SPRINT S4 is unlocked, should that be okay?
I don't know much, but in my reading I found that Sprint and Verizon both use CDMA, not GSM. So I figured I had a better chance of this phone working if I go with Verizon because of this.
I am in the United States.
If you need any other information or screen shots please let me know, thank you for taking the time to help me out!!
EDIT: would it be possible to test it out, if one of my friends has a verizon phone under contract, and I took their SIM and inserted it into my phone?
Try it.
Like the guy above me said. Try it. One way to find out. Personally I don't think it would work. As the whole point of unlocking the sprint Gs4 is to use it on GSM networks. From what I know you have to flash the sprint phone to Verizon. Plus you WONT get LTE on Verizon because the bands are not supported. So you'll only get 3g.
daniel4653 said:
Like the guy above me said. Try it. One way to find out. Personally I don't think it would work. As the whole point of unlocking the sprint Gs4 is to use it on GSM networks. From what I know you have to flash the sprint phone to Verizon. Plus you WONT get LTE on Verizon because the bands are not supported. So you'll only get 3g.
Click to expand...
Click to collapse
thank you for the info! i'm just learning about all of this, so i don't have a firm grip on everything yet.
in the tutorial i used and linked above, the file I used with Odin was actually titled "S4 Flasher", so I believe I unlocked it and flashed it with this? Again, Im sorry, Ive tried searching and am just looking for verification if Im correct.
I'm not worried about LTE, 3G is fine really. Also, I'm not set on Verizon, I just want my phone to work, doesn't matter what network I'm using. If it would be "safer" or a better bet to get into a GSM prepaid, I will do that instead. I was just under the assumption (incorrectly probably lol) that since sprint is CDMA, that going to another CDMA carrier would be easier.
Cricket, Net10, StraightTalk, and AT&T etc are all available at the store I think if I go GSM
Again thanks for taking the time to help everyone!
Galaxy330 said:
thank you for the info! i'm just learning about all of this, so i don't have a firm grip on everything yet.
in the tutorial i used and linked above, the file I used with Odin was actually titled "S4 Flasher", so I believe I unlocked it and flashed it with this? Again, Im sorry, Ive tried searching and am just looking for verification if Im correct.
I'm not worried about LTE, 3G is fine really. Also, I'm not set on Verizon, I just want my phone to work, doesn't matter what network I'm using. If it would be "safer" or a better bet to get into a GSM prepaid, I will do that instead. I was just under the assumption (incorrectly probably lol) that since sprint is CDMA, that going to another CDMA carrier would be easier.
Cricket, Net10, StraightTalk, and AT&T etc are all available at the store I think if I go GSM
Again thanks for taking the time to help everyone!
Click to expand...
Click to collapse
I unlocked my sprint GS4 and went to Cricket. And I've been happier than when i was with Sprint (service wise). I have signal in 98% of the places I go to. Which is a HUGE improvement over sprint. And even though this phone only connects to HSPA+ which is capped at 3.5 Mbps its plenty fast for all my daily activities. So I recommend a GSM prepaid.
Hello,
I just moved back home to Guam a few weeks ago from Colorado and I am wondering how I should go about getting service in Guam.
After I pay off my Wife's and I services with Verizon I want to try and connect it with the carriers here. To my understanding, after I pay Verizon the early termination fees etc, the phones should be unlocked*carrier unlocked*?
The phones in question are the HTC 10*mine* and S7 Edge*wife's*, we spoke with Verizon before we left, they told us that the phones are unlocked already and wouldn't have any issues using other carriers.
Should I change the HTC 10 to the Unlocked variant is this even possible? I've read about unlocking it to T-mobile or ATT etc so should I leave it and see what my local carriers can do or should I get it in an unlocked carrier state?
Before we left I used a Sprint variant of the M7, lots have changed since then, I didn't have to do anything to change the MID etc, I was sorta gimped on Data connection, but that was a few years ago, NO 4g LTE, but now the local carriers are on it.
Thanks for your time
If you stay with Verizon, keep the stock software. Also you're already sim-unlocked.
If you change to a GSM carrier, not sure the VZW software will work or not but you can definitely "convert" it to the U.S Unlocked version. That's the easiest/safest way since both phones have the same MID. You'll need S-off ($25).
I am S-off already.
Would being U.S unlocked be a viable option to not have issues trying to connect with local carriers?
v1ral said:
Hello,
I just moved back home to Guam a few weeks ago from Colorado and I am wondering how I should go about getting service in Guam.
After I pay off my Wife's and I services with Verizon I want to try and connect it with the carriers here. To my understanding, after I pay Verizon the early termination fees etc, the phones should be unlocked*carrier unlocked*?
The phones in question are the HTC 10*mine* and S7 Edge*wife's*, we spoke with Verizon before we left, they told us that the phones are unlocked already and wouldn't have any issues using other carriers.
Should I change the HTC 10 to the Unlocked variant is this even possible? I've read about unlocking it to T-mobile or ATT etc so should I leave it and see what my local carriers can do or should I get it in an unlocked carrier state?
Before we left I used a Sprint variant of the M7, lots have changed since then, I didn't have to do anything to change the MID etc, I was sorta gimped on Data connection, but that was a few years ago, NO 4g LTE, but now the local carriers are on it.
Thanks for your time
Click to expand...
Click to collapse
First, great info above me. 2nd, you could actually go ahead and superCID and run latest 1.96.617.20 US Unlocked RUU. I'd say the best method is to try them out, RUU or firmware. If on a custom ROM and say chose VZW, you'd have to flash again and chose US unlocked. If you are on stock ROM then I'd try and see if it works as vzw says. If not I'd flash The Us unlocked firmware (modified for vzw you may need the radio.img and cardio.img that is normally removed). Best of luck my friend. I hope all goes well!
Will I have issues flashing viper after SuperCID?
OR should I go down to my carrier and try my luck as the device stands?
Thanks a lot!
v1ral said:
Will I have issues flashing viper after SuperCID?
OR should I go down to my carrier and try my luck as the device stands?
Thanks a lot!
Click to expand...
Click to collapse
No issues at all. Supercid, basically makes it so you can flash any firmware and other things like RUU from other carriers like us unlocked -- (so make sure you know what you're flashing!!!) .
I'm not sure of your carrier or what they'd say. I'd honestly play it by ear and see what happens. I have faith that with the 10 you will be able to get everything working; although I can't say for sure.
v1ral said:
I am S-off already.
Would being U.S unlocked be a viable option to not have issues trying to connect with local carriers?
Click to expand...
Click to collapse
I'm using a Verizon phone flashed with Unlocked ruu on a GSM network. The conversion improved the phone for me. Better reception in my area, able to connect to more lte bands, txt msgs come/go faster, and the initial connection to the network after boot up or getting outta airplane mode is much faster since I got away from VZW stock software. Also you get OTA updates as they become available, and you don't have to deal with Verizon's worthless software modifications like no battery saver mode, Wi-Fi notifications, etc if you're gonna stay stock.
Flashing the Unlocked firmware is your best bet. The only thing I'll add is that if possible find out what bands are being used by the carriers over there, and see if its compatible.
HTC 10 Unlocked Band Support:
LTE Bands FDD 2,3,4,5,7,12,13,17,29; 2G GSM/GPRS/EDGE - 850/900/1800/1900; 3G UMTS - 850/AWS/900/1900/2100; LTE - FDD - B28/B12/B13/B17/B29/B20/B5/B4/B3/B2/B1/B30/B7.
I want to convert my verizon htc 10 to international version
Guys, do you know how can i possibly convert my Verizon HTC 10 to works the same as the global unlocked phone? I'm so sad with the verizon version, I got weak signal in my country and barely reach to 4G LTE network. Most of the time I can only use 3G and some features also not work I'm trying to read lots of forums and watch youtube, but still couldn't get what I want! Plz let me know.
Thanks in advance :fingers-crossed:
cheakimpor said:
Guys, do you know how can i possibly convert my Verizon HTC 10 to works the same as the global unlocked phone? I'm so sad with the verizon version, I got weak signal in my country and barely reach to 4G LTE network. Most of the time I can only use 3G and some features also not work I'm trying to read lots of forums and watch youtube, but still couldn't get what I want! Plz let me know.
Thanks in advance :fingers-crossed:
Click to expand...
Click to collapse
Did you even bother to read this entire thread? Did you search on the forum? This question has been answered (and you didn't need to start a new thread).
Delete
Delete
Sorry man! I'm new to here!
hgoldner said:
Did you even bother to read this entire thread? Did you search on the forum? This question has been answered (and you didn't need to start a new thread).
Click to expand...
Click to collapse
Sorry brother, I'm here for helps to switch my Verizon HTC 10 it has weak signal and couldn't share wifi hostpot :\ especially i couldn't do system update unless I use CDMA :\ but in my country didn't support!
I'm trying to run the RUU.exe and it's not doing anything when I open it up...
Any ideas?
v1ral said:
I'm trying to run the RUU.exe and it's not doing anything when I open it up...
Any ideas?
Click to expand...
Click to collapse
The installer installs prerequisites first. Then launches the installer. Did you get that far?
Sent from my SM-T810 using Tapatalk
dottat said:
The installer installs prerequisites first. Then launches the installer. Did you get that far?
Sent from my SM-T810 using Tapatalk
Click to expand...
Click to collapse
Okay I am trying again now...
It's going further than it did the other time..
It gave me error 155 and 170.. even with a full battery...
So I can just RUU the U.S Unlocked version and and try and use the radios, if not I can just flash back the VZW RUU with no ill effects?
SuperCID to 11111111....
v1ral said:
Okay I am trying again now...
It's going further than it did the other time..
It gave me error 155 and 170.. even with a full battery...
So I can just RUU the U.S Unlocked version and and try and use the radios, if not I can just flash back the VZW RUU with no ill effects?
SuperCID to 11111111....
Click to expand...
Click to collapse
If on Verizon you won't get any service on unlocked without Verizon radios. Why not just flash a custom rom?
Sent from my SM-T810 using Tapatalk
dottat said:
If on Verizon you won't get any service on unlocked without Verizon radios. Why not just flash a custom rom?
Sent from my SM-T810 using Tapatalk
Click to expand...
Click to collapse
I am trying to get my local carrier data and sms to work...
data and sms don't work... system update doesn't work too.. modified system error...
Should I change CID to bs__X ?
Re-opening thread..
Can I convert on Oreo?
v1ral said:
Re-opening thread..
Can I convert on Oreo?
Click to expand...
Click to collapse
Nothing preventing you to convert from VZW to U.S Unlocked, as long as you're s-off. I'm running Unlocked Oreo on my VZW variant.
I just picked up a Sprint Samsung S7 and I'm still sorting through all the bloat.
I'm tempted to try out the 930U firmware to help debloat the phone and possibly bring improvements. But losing voicemail would be a bit of a pain.
1. I'm trying to figure out if I already have carrier aggregation and how to tell when it's engaged? Or is there an app that would tell me?
2. I've read in some of these threads (like the 930U one), that there's a way to enable more LTE bands. If I have a stock Sprint S7, are there LTE bands that I'm missing that I could turn on if I went with the 930U firmware?
Thank you for your input.
moovius said:
I just picked up a Sprint Samsung S7 and I'm still sorting through all the bloat.
I'm tempted to try out the 930U firmware to help debloat the phone and possibly bring improvements. But losing voicemail would be a bit of a pain.
1. I'm trying to figure out if I already have carrier aggregation and how to tell when it's engaged? Or is there an app that would tell me?
2. I've read in some of these threads (like the 930U one), that there's a way to enable more LTE bands. If I have a stock Sprint S7, are there LTE bands that I'm missing that I could turn on if I went with the 930U firmware?
Thank you for your input.
Click to expand...
Click to collapse
I don't think unlocking more bands on a Sprint phone will help you on Sprint's network.
AarSyl said:
I don't think unlocking more bands on a Sprint phone will help you on Sprint's network.
Click to expand...
Click to collapse
So the reason people are unlocking bands is so they can switch to another cell provider... apparently this just dawned on me.
Thank you for setting me straight.
moovius said:
I just picked up a Sprint Samsung S7 and I'm still sorting through all the bloat.
I'm tempted to try out the 930U firmware to help debloat the phone and possibly bring improvements. But losing voicemail would be a bit of a pain.
1. I'm trying to figure out if I already have carrier aggregation and how to tell when it's engaged? Or is there an app that would tell me?
2. I've read in some of these threads (like the 930U one), that there's a way to enable more LTE bands. If I have a stock Sprint S7, are there LTE bands that I'm missing that I could turn on if I went with the 930U firmware?
Thank you for your input.
Click to expand...
Click to collapse
I'd highly recommend trying the SM-G930U firmware, as it is far less bloated, and easier to debloat. Plus, if you want to use voicemail you can use a third party app, such as Google Voice. As long as you are on the latest Sprint firmware (SM-G930P) update, you should already have carrier aggregation enabled. If you want to see whether it works on your phone, test your internet speed in a city in which sprint has rolled out carrier aggregation like Chicago or Kansas while on a good signal.
I purchased a refurbished Verizon S7 Edge. Looks brand new, never used... seems flawless in every way.
Put my Cricket Sim in it and got Cricket to register the IMEI number.
Aside from the irritating message that I'm not using a Verizon Sim, and all of the unwanted Verizon bloatware... the phone will NOT stay locked on the AT&T Network... AND, it has to be Manually Connected to the AT&T Network every time, in order to get 4G LTE.
Otherwise, I only get H+ and the phone constantly wants to switch to Global Network.
So.... I started reading through an endless number of posts. I found what seemed like many good answers, but to be honest, I'm not sure if they're still relevant or if the steps, choice of software tools, etc. have changed.
More over, I am not a cell person, so this all seems like Greek to me... actually, I can recognize Greek as Greek, so this is worse than that. LOL
I'm looking for some spot-on knowledgeable person who can walk me through the steps dealing with whatever Rooting, Bootloading, Flashing, etc. are, and getting to the point that perhaps my Verizon S7e now thinks that it is either an AT&T S7e... or that it's so Universal that every band is made available on here. I'm sure there's some Firmware somewhere for that, because I swear I read about something like that on here... but can't locate that thread now.
I understand that this is a big ask... and, if there are threads with step-by-step directions for newbs & dummies, then a list of those threads, with the order in which to complete the thread-posted directions, would really make me extremely happy.
Also, I'm curious if taking this approach to this phone can improve the cell signal reception. I've noticed with my ZTE Axon 7 that ZTE updates on at least 3 occasions have very noticeably degraded the Axon 7's signal reception. I thought I was imagining it and blamed it on everything except the phone... until reading endless complaints from other owners, about the same issue, and discovering that many of those owners seem to be much more knowledgeable about cell phone hardware, software, firmware, etc., than I am.
So, I'm hoping that I can discover exactly what I need to do to make this Verizon S7e run like a Derby Champion!
I'm sure there is someone out there who has the exact same issue and quest... and if so, I'm hoping that he or she will come forward and assist, especially if they can empathize with my frustration and learning curve! LOL
Thank you, in advance, to anyone and everyone who can help me NOT BRICK my phone and turn it into a truly useful tool.
~Tex
First you need to check AT&T and the Verizon S7 and make sure the phone supports the LTE bands for AT&T. You will also need to flash the Unlocked software for the SM-G935U model. https://www.sammobile.com/firmwares/galaxy-s7-edge/SM-G935U/ATT/
<<First you need to check AT&T and the Verizon S7 and make sure the phone supports the LTE bands for AT&T. You will also need to flash the Unlocked software for the SM-G935U model. >>
I'm in the same boat and appreciate your link to the SM-G935U firmware for AT&T.
I see in your link to the SM-G935U firmware that the dropdown menu includes a reference to AIO firmware. Is that Cricket firmware (the APN for Cricket includes a reference to aiowireless.net)? With a SM-G935V, can we use any of the flavors of SM-G935U firmware?
Thanks!
judicata said:
<<First you need to check AT&T and the Verizon S7 and make sure the phone supports the LTE bands for AT&T. You will also need to flash the Unlocked software for the SM-G935U model. >>
I'm in the same boat and appreciate your link to the SM-G935U firmware for AT&T.
I see in your link to the SM-G935U firmware that the dropdown menu includes a reference to AIO firmware. Is that Cricket firmware (the APN for Cricket includes a reference to aiowireless.net)? With a SM-G935V, can we use any of the flavors of SM-G935U firmware?
Thanks!
Click to expand...
Click to collapse
You should use the firmware that best supports the network you will be using. This will make life a lot easier with little to no workarounds needed to make things work.
Thanks & I'm starting to work on it now
tx_dbs_tx said:
First you need to check AT&T and the Verizon S7 and make sure the phone supports the LTE bands for AT&T. You will also need to flash the Unlocked software for the SM-G935U model. https://www.sammobile.com/firmwares/galaxy-s7-edge/SM-G935U/ATT/
Click to expand...
Click to collapse
Thanks for the information. This site can be overwhelming to a newbie... especially when I'm trying to work on my ZTE Axon 7 (already on Cricket, but bought the S7e as a replacement) and failing at that for some reason... plus get this new refurb S7e stripped of the Verizon firmware, etc.
Yes, it already has the bands, even with Verizon firmware, for the AT&T 4G LTE... but because of the Verizon software (or so I suspect) it requires me to keep manually connecting the phone to the AT&T 4G network (search, connect, etc.) whenever it drops or the phone is powered off. That's when I came back here to read and research.
Hopefully, I'll better understand all of this after I've successfully completed rooting and flashing one or both of my phones and one of them is working better for me on the Cricket network!
I'll post again if there are questions or successes... and I'm checking back on Judicata's progress as well. Similar problems might have similar solutions
~Tex
judicata said:
<<First you need to check AT&T and the Verizon S7 and make sure the phone supports the LTE bands for AT&T. You will also need to flash the Unlocked software for the SM-G935U model. >>
I'm in the same boat and appreciate your link to the SM-G935U firmware for AT&T.
I see in your link to the SM-G935U firmware that the dropdown menu includes a reference to AIO firmware. Is that Cricket firmware (the APN for Cricket includes a reference to aiowireless.net)? With a SM-G935V, can we use any of the flavors of SM-G935U firmware?
Thanks!
Click to expand...
Click to collapse
I switched back and forth a few times... it looks like it's the exact same firmware update names. All of the reading I've done on XDA Dev always seems to tell people to load ATT. I think I also saw something about being able to unlock every bandwidth in the phone... that these phones are capable of accessing all carrier bandwidths and are only limited by the software on them.
I'm also trying to work on my ZTE Axon 7... so I might be confusing those posts with the SG S7e posts. LOL
~Tex
I installed the SM-G735U software on my SM-G735V Verizon S7 Edge this afternoon. I used the AIO version figuring it was for Cricket, which is my carrier.
So far so good. The APN settings were all there and correct for Cricket. I wasn't sure whether to tick Re-Partition or not. I ticked it, and all worked out. I have not yet put the phone into Recovery Mode to wipe the cache then wipe data/factory reset. as suggested in the instructions on Sammobile to get updates OTA.
I'll post if any problems crop up.
Reflash stock bootloader after rooting. You get near stock performance.
how to root my phone
I have s7 edge verizon G935V with androd Oreo so if I install G935U firmware all verizon stuff would disapeir? could I rooted later? or how can root it?