[Completed] SM G850A AT&T unlocked WiFI Issue - XDA Assist

Hello,
So I have an AT&T unlocked Samsung G850A. The problem is that I can not turn WifI hotspot on, it says Mobile data is not available or invalid sim.
After hours of searching for a solution, I found one where I'd need to root the phone then change a file. I then searched for a root for the G850A, and was unable to find one.. Can someone please help? The phone is almost useless without the hotspot.
Thank you

XDA Visitor said:
Hello,
So I have an AT&T unlocked Samsung G850A. The problem is that I can not turn WifI hotspot on, it says Mobile data is not available or invalid sim.
After hours of searching for a solution, I found one where I'd need to root the phone then change a file. I then searched for a root for the G850A, and was unable to find one.. Can someone please help? The phone is almost useless without the hotspot.
Thank you
Click to expand...
Click to collapse
Hello, and welcome to XDA! From what I have been able to find, your version of the phone cannot be rooted, but I would recommend you post and ask here for confirmation: http://forum.xda-developers.com/galaxy-alpha/help. You may also get some pointers as to why your wifi hotspot isn't working. Please register so that you can post.
Good luck!

Related

[Completed] Wifi tethering option not available in hTC One M8

Hello everyone,
I have a hTC m8 (Harman Kardon edition) gifted by my client from USA. When I received the device, it was factory locked through Sprint Mobile. After a month of research on internet and on this forum, I have unlocked it to use GSM services in India, and its working fine now.
But now the problem is it does not have the Tethering option. I want to tether my M8's internet connection with other devices but it has no option to enable WiFi tethering or anything. I have also tried a few third party tethering app from play store like(FoxFi, Wifi Tether, etc..) but had no luck. They all failed to establish a connection.
I am new to this forum, so am not allowed to post screenshot or any external link.
Please help me, how can I enable the tethering or internet sharing option on my device.
Device Specs:
1: Model no: 831C
2: Rooted and Unlocked
3: Android Version - 4.4.2
4: S/w Version - 1.54.654.13
Please help me and let me know if more details are required.
gauravtalkin said:
Hello everyone,
I have a hTC m8 (Harman Kardon edition) gifted by my client from USA. When I received the device, it was factory locked through Sprint Mobile. After a month of research on internet and on this forum, I have unlocked it to use GSM services in India, and its working fine now.
But now the problem is it does not have the Tethering option. I want to tether my M8's internet connection with other devices but it has no option to enable WiFi tethering or anything. I have also tried a few third party tethering app from play store like(FoxFi, Wifi Tether, etc..) but had no luck. They all failed to establish a connection.
I am new to this forum, so am not allowed to post screenshot or any external link.
Please help me, how can I enable the tethering or internet sharing option on my device.
Device Specs:
1: Model no: 831C
2: Rooted and Unlocked
3: Android Version - 4.4.2
4: S/w Version - 1.54.654.13
Please help me and let me know if more details are required.
Click to expand...
Click to collapse
Hello and thank you for using XDA Assist.
Sorry to hear about your trouble but fortunately there is an XDA area dedicated to the Sprint HTC One M8 at http://forum.xda-developers.com/sprint-htc-one-m8 which would be a good starting place. I suggest you post your question with all relevant details in the friendly Q&A forum there at http://forum.xda-developers.com/sprint-htc-one-m8/help where the experts familiar with your device will be best able to guide you.
Note that now that you have reached 10 posts, you should have no trouble accessing most any public XDA area and posting screenshots and links as necessary.
Good luck!

Lte not working

Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..
TalhaArshad96 said:
Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..
Click to expand...
Click to collapse
Already replied to your other post,
http://forum.xda-developers.com/showpost.php?p=63138056&postcount=2
TalhaArshad96 said:
Hi I have a samsung galaxy s6(sm-G920F) on 5.1.1 non rooted, the problem i am facing is that the lte stopped working without any reason, i didnt drop it neither i updated anything it just stopped working now i only see the E sign on the network bar, i couldn't find any answer for this so any help is appreciated
thanks in advance..
Click to expand...
Click to collapse
Check with your network operator.
rony0505 said:
Check with your network operator.
Click to expand...
Click to collapse
But it shows LTe sign on top when i insert the simcard in some other mobile
TalhaArshad96 said:
But it shows LTe sign on top when i insert the simcard in some other mobile
Click to expand...
Click to collapse
Why did you create 2 threads for the same issue?
Anyways, what data network mode did you select? It should be LTE/WCDMA/GSM Auto connect.
batuzai04123 said:
Why did you create 2 threads for the same issue?
Anyways, what data network mode did you select? It should be LTE/WCDMA/GSM Auto connect.
Click to expand...
Click to collapse
Sorry i will delete the other thread
Yes I selected the same network mode :/
I cant even connect to a 3g
Hey there.i m sure these senior members will help u out on this one.i had a similar problem after updating to os 5.1.1 and using it for some time on my s6 the 4g LTE icon suddenly disappeared and never came back.I tried using 3g i could not even get the 3g icon.All i could get was the E or Edge icon when turned on the mobile data.I made sure there's nothing wrong with my network.Both of my sims are working fine with 4g and 3g on another handset.I hv been using it at the same place.Tried to search this issue on internet but with no luck.I hope u ppl.help me and this guy out.I hv tried different settings.All of my settings are same as in my other handset.No issue with the settings or the firmware.I m totally blank now what to do.Kindly help me on this one.Could not find a better place to put my question.Any technical help would be really appreciated.
Thanks !
Maybe you can flash your old radio from previous rom where LTE works? Did you try flashing roms before it happened?
batuzai04123 said:
Maybe you can flash your old radio from previous rom where LTE works? Did you try flashing roms before it happened?
Click to expand...
Click to collapse
I tried flashing the same rom 5.1.1 but no luck :/
Ite was working on the same rom as i didnt updated or did anything
Suddenly it disappeared :/
The same problem mentioned above by john_sparrow
As i cant downgrade from 5.1.1

[Completed] Rooted my SAMSUNG GT-I9105P ZCAMI1 CHINA version, can not use 3G network

As you know, I9105P is an old phone, my phone Android version is 4.1.2. it is running pretty slow, I can't stand the official system, so am trying to root all ROMS, they were OK, but can not use 3G network. When I open the 3G net, my cellphone will have no signal. I have tried almost ROMS, but can not solve this problem.
The only way for me to recover cell phone need to use SAMSUNG Kies tools to recover it to original version.
Hope experts can help me !!!
XDA Visitor said:
As you know, I9105P is an old phone, my phone Android version is 4.1.2. it is running pretty slow, I can't stand the official system, so am trying to root all ROMS, they were OK, but can not use 3G network. When I open the 3G net, my cellphone will have no signal. I have tried almost ROMS, but can not solve this problem.
The only way for me to recover cell phone need to use SAMSUNG Kies tools to recover it to original version.
Hope experts can help me !!!
Click to expand...
Click to collapse
Hello,
There is a possibility that custom roms you are trying to run has mobile data (3G) bug.
You may try registering for XDA account to post and reply in the forums.
-Vatsal

[Completed] Verizon to T-Mobile: Enabling hotspot on an unlocked phone?

I have a Verizon Samsung Galaxy S5 that I have unlocked and am using on the T-Mobile network. Unfortunately, even though I have tethering/hotspot capabilities with my current service plan, I cannot use my hotspot or tethering features; I always receive a 'mobile number not found' error message. This is obviously a problem that needs to be fixed using root, but I'm really not finding any guides on how to go about the process. Assuming I root the device, I still wouldn't know how to go about modifying any of the current hotspot functions.
This seems to be an issue that a lot of people have, any help would be greatly appreciated! Thank you!
XDA Visitor said:
I have a Verizon Samsung Galaxy S5 that I have unlocked and am using on the T-Mobile network. Unfortunately, even though I have tethering/hotspot capabilities with my current service plan, I cannot use my hotspot or tethering features; I always receive a 'mobile number not found' error message. This is obviously a problem that needs to be fixed using root, but I'm really not finding any guides on how to go about the process. Assuming I root the device, I still wouldn't know how to go about modifying any of the current hotspot functions.
This seems to be an issue that a lot of people have, any help would be greatly appreciated! Thank you!
Click to expand...
Click to collapse
Greetings!
Thank you for using XDA Assist.
First, please create an XDA account so you can post in our device forums.
After that, please have a look at your device homepage:
http://forum.xda-developers.com/tmobile-galaxy-s5
You will post your question here:
http://forum.xda-developers.com/tmobile-galaxy-s5/help
You will find expert advice there.
Good luck and welcome to XDA!

[Q] FRP Bypass for ZTE Majesty Pro LTE

[Q] FRP Bypass for ZTE Majesty Pro LTE
I've yet to find ANY working method for this model. Does anyone know of a working method past it? Assist doesn't work and thats the only initial step available.. I couldn't find any info on Accessibility or anything. Any help is much appreciated.
phonecapone said:
[Q] FRP Bypass for ZTE Majesty Pro LTE
I've yet to find ANY working method for this model. Does anyone know of a working method past it? Assist doesn't work and thats the only initial step available.. I couldn't find any info on Accessibility or anything. Any help is much appreciated.
Click to expand...
Click to collapse
Have you tried using the router trick while it's checking for a software update? It didn't work for me, but maybe for you. Basically when you connect to your wifi for the first time, it'll take a little extra time on the Software Update screen, and disconnecting from the internet would let you hit next in theory.
Nunya3033 said:
Have you tried using the router trick while it's checking for a software update? It didn't work for me, but maybe for you. Basically when you connect to your wifi for the first time, it'll take a little extra time on the Software Update screen, and disconnecting from the internet would let you hit next in theory.
Click to expand...
Click to collapse
Yeah i thought about that but figured it wouldn't work so didn't give it a try. I used that method to bypass FRP on Samsung devices years back. Was easy peazy then. Unfortunately I sold my ZTE Majesty Pro LTE. It still irritates me that I wasn't able to get past it and I am usually 97% of the time able to get past anything. Good looking out, ill remember to try that as another method in the future if I come across another one of these Majesty Pro LTE's or another non FRP able device.
Help!
Running stock Android 7.1.1
Need a frp solution. I'm able to get quick shortcut maker to run launcher3 but I can't seem to get much further. Google account manager is different than what I can find online... USB debugging is disabled so I try the *983* codes to open secret USB switch menu but still can't seem to get any software to recognize the phone... Any ideas???
Here - http://rootjunkysdl.com/files/?dir=Apps/FRP/Android7.0
I'll post a reply shortly.
[EDIT]
I'm sure there's some small thing we haven't thought of.
I bypassed this and created a tutorial for it. If anyone is still having issues take a look. Hopefully it helps you. https://forum.xda-developers.com/general/general/frp-zte-majesty-pro-z798bl-frp-bypass-t3800392
phonecapone said:
[Q] FRP Bypass for ZTE Majesty Pro LTE
I've yet to find ANY working method for this model. Does anyone know of a working method past it? Assist doesn't work and thats the only initial step available.. I couldn't find any info on Accessibility or anything. Any help is much appreciated.
Click to expand...
Click to collapse
There is a temp bypass for ZTE running android 7.1.1. There is a video link showing how to do so but apparently I am unable to post being a new member. Try searching google, otherwise I will update this post later
Macstylz said:
There is a temp bypass for ZTE running android 7.1.1. There is a video link showing how to do so but apparently I am unable to post being a new member. Try searching google, otherwise I will update this post later
Click to expand...
Click to collapse
Check post before yours. I figured it out and did a tutorial here. Full bypass.
On the Z899VL (majesty pro plus lte) I'm able to access every function of the phone except Developer Options, Google browser login, and force close on core Google FRP apps
Is there a separate thread for the plus or does anyone have any info on it?
Sent from my ZTE Z963VL using XDA Labs
edit
Figlet said:
On the Z899VL (majesty pro plus lte) I'm able to access every function of the phone except Developer Options, Google browser login, and force close on core Google FRP apps
Is there a separate thread for the plus or does anyone have any info on it?
Sent from my ZTE Z963VL using XDA Labs
Click to expand...
Click to collapse
Did my tutorial not work for the Plus?

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