Database Develop

Galaxy s5 not receiving wireless data

My phone is the SM-G900A and for some reason I have stopped receiving wireless data. (Yes I have mobile data on) I have tried toggling settings, have attempted a factory reset via system recovery, and attempted to re-install the base firmware from Odin. The factory reset and settings toggling does nothing to solve the problem and Odin is giving me an Authorization fail- http://i.imgur.com/T1gE9Rn.png / http://i.imgur.com/zn4S94a.png. Any help?
EDIT: Wifi works, calling and texting works, the only problem is I am unable to receive data from AT&T when not connected to wifi
My download mode looks like this: http://i.imgur.com/uQMAA7F.jpg
After Odin fails, it shows this: SW Rev Check Fail : [aboot] fused 2 > binary 1
Status:
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I think I fixed it by restoring a backup

Sometimes the simple things can solve it, try turning off the device and removing Sim card, and place it back in and reboot? Are you on stock rom?
Sent from my SAMSUNG-SM-G900A using XDA Premium 4 mobile app

jeffcojake said:
Sometimes the simple things can solve it, try turning off the device and removing Sim card, and place it back in and reboot? Are you on stock rom?
Sent from my SAMSUNG-SM-G900A using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Stock rom, cleaned sim, rebooted too many times to count http://i.imgur.com/TXoonJ5.png
I'm wondering why Auth failed on Odin

I'm not to good with this stuff, maybe someone more experienced will jump in and help, sorry I couldn't help
Sent from my SAMSUNG-SM-G900A using XDA Premium 4 mobile app

Next time uncheck the bootloader or leave it blank, and Odin will work.

shortydoggg said:
Next time uncheck the bootloader or leave it blank, and Odin will work.
Click to expand...
Click to collapse
Your suggestion worked and Odin no longer gives an Auth error! Now let me see if it fixes...
EDIT: Well it ran but still failed, Thanks for the tip though http://i.imgur.com/zn4S94a.png

Tattered said:
Your suggestion worked and Odin no longer gives an Auth error! Now let me see if it fixes...
EDIT: Well it ran but still failed, Thanks for the tip though http://i.imgur.com/zn4S94a.png
Click to expand...
Click to collapse
That's odd. Your phone was in download mode, correct?
Also, check your APN settings under Settings /More networks /Mobile networks /Acess Point Names

shortydoggg said:
That's odd. Your phone was in download mode, correct?
Also, check your APN settings under Settings /More networks /Mobile networks /Acess Point Names
Click to expand...
Click to collapse
Yep, unless this is something else http://i.imgur.com/uQMAA7F.jpg
and done that

Gear VR - Network Error

I've searched all over, and can't find a solution to my problem.
Finally received my Gear VR, plugged in my phone, need to take it out to install VR apps, network error.
Some background:
- I'm from South Africa, mobile operator Vodacom. Vodacom has bloat, which sucks, so I install the UK BTU rom from sammobile.
- After I received the error, I reinstalled the Vodacom version from sammobile, no luck.
- Factory reset, no luck.
- No apps of any kind (facebook or otherwise) are disabled on the phone.
Any other suggestions?

fanie.dry said:
I've searched all over, and can't find a solution to my problem.
Finally received my Gear VR, plugged in my phone, need to take it out to install VR apps, network error.
Some background:
- I'm from South Africa, mobile operator Vodacom. Vodacom has bloat, which sucks, so I install the UK BTU rom from sammobile.
- After I received the error, I reinstalled the Vodacom version from sammobile, no luck.
- Factory reset, no luck.
- No apps of any kind (facebook or otherwise) are disabled on the phone.
Any other suggestions?
Click to expand...
Click to collapse
Did you make sure it installed the correct CSC after updating the firmware to the BTU-version? You need to boot into recovery after flashing in order to properly install the CSC. Download Phone Info Samsung from the play store and check out which CSC you are using after flashing.

Toss3 said:
Did you make sure it installed the correct CSC after updating the firmware to the BTU-version? You need to boot into recovery after flashing in order to properly install the CSC. Download Phone Info Samsung from the play store and check out which CSC you are using after flashing.
Click to expand...
Click to collapse
Right, so I did and found this.
Is the CSC on the second pic supposed to be blank?
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Sent from my SM-G935F using Tapatalk

So reflashed the ROM and the CSC, and seem to be back up and running. Thanks for the help.

If missing CSC is a problem
you don't need to reflash.
and if you have root, no need to add whole CSC
Don't even need to reboot the device.
just add one file
check my post here
http://forum.xda-developers.com/showpost.php?p=66689450&postcount=7

papo said:
If missing CSC is a problem
you don't need to reflash.
and if you have root, no need to add whole CSC
Don't even need to reboot the device.
just add one file
check my post here
http://forum.xda-developers.com/showpost.php?p=66689450&postcount=7
Click to expand...
Click to collapse
I am cursed with this Network Error.. I didn't have the csc , got one for my config and added the sales_code.dat file..
Did not resolve my issue.. Still get network error when re-installing Gear VR
Any other ideas?

Some help

So I have a sprint note 8 I am a Verizon customer I just got the phone and is not working only when roaming setting are on should I flash the Verizon stock firmware or try to fix the apn setting I been out the android game for a while would appreciate some help thanks

darkjoker11 said:
So I have a sprint note 8 I am a Verizon customer I just got the phone and is not working only when roaming setting are on should I flash the Verizon stock firmware or try to fix the apn setting I been out the android game for a while would appreciate some help thanks
Click to expand...
Click to collapse
Try the flashing carriet CSC file first

BlueFox721 said:
Try the flashing carriet CSC file first
Click to expand...
Click to collapse
Once I get home tomorrow I'm gonna try that

BlueFox721 said:
Try the flashing carriet CSC file first
Click to expand...
Click to collapse
Still no lucky just flash the csc

darkjoker11 said:
Still no lucky just flash the csc
Click to expand...
Click to collapse
Flashing Verizon Firmware should be your best bet then...

do you know where i can get this files ??

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[/IMG]

I'm having a trouble getting it to work phone stays in roaming won't connect to Verizon network I flash all the Verizon files seem to work then when it boots up is still sprint logo phone is unlocked and all I do not know what I'm doing wrong

https://forum.xda-developers.com/showthread.php?p=74087340
don't update this app!!

download Phone Info *Samsung* from playstore here : https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo&hl=en
Go to the 3 hash mark on top left, go down to the Other Tools, then go to csc changer (root) and change to verizon csc.
Furthermore you could use shortcut master, you could search Devconfig and launch it and change csc that way.
Either way youll need root, so my suggestions, flash samfail v2 or 1 depending on ur bootloader version, then use the above app and set your csc and enjoy. @darkjoker11
You also could try ##72786# and let it reboot and clear the activation, if it was on sprint before then that may be the issue as well, this is a sprint shortcode to deactivate it and cause it to re-register.

Question QCN backup / IMEI fix / Engineermode / Diag mode

Hi, I found working method for backing up QCN via QFIL (QPST). Also You can enable some modes for diagnostics and engineering/testing/unlocking vowifi or volte.
Firstly You need to Authokendecrypt after entering *#9434* using Oppo Free Unlocker or Secrecy Unlocker (easy to find on Google or xda in region change topics). Then enter *#649010# and to unlock any option You need to enter Confirm code which is 6776 and You are ready to go to backup or restore IMEI and many more. I will upload full list of Engineer Codes pulled out from firmware, just need to get to my pc. Feel free to ask questions, i will try to help. Maybe we can find out something interesting. Im digging to find a way to root or unlock bootloader ofcourse... Or at least how to change region to Vietnam or India to unlock via official deeptesting app.

Interresting thingy... any new findings?
Changing region doesn't help, also no DeepTesting in India or China :-(

To enter the Engineering Mode: dial *#899#
and the code is *#9434*

how to turn on vowifi? This option doesnt exist Anyway

Any 1 tried with Engineer mode togle on.
It puts a phone connected with PC to communicate with phone with specified driver
SDM720G-IDP Quallcomm driver ?
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This should be the way to diagnose a lot of stuff ...
SnapDragonMobile 720G ?

Damn, those VM ware drivers and windows machine
Didn't see it ...
Now doing the things I can ... repack without the check ... Will try ...
QPST is now enabled, finnaly ...
Flashing enabled without using tools
Thank you @matiirk , but will be nice if you point it out before ... To much of my time has passed almost 4 nothing.

S20 FE 5G still on android 11. Can I update without rooting the phone?

I've bought this phone second hand online a year ago and I thought since it's not declared as stolen on IMEI it would be fine.
From what a guy told me it's from france so it's probably connected to a carrier from there, but I haven't figured out how to check myself.
I'd like to know if there any way to get the update without breaking functionality of the phone, like google pay, bluetooth or other issues i've usually had with rooted phones in the past.
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It's worth mentioning I tried updating using smart switch and it didn't work.

you can download firmware suitable for your location and flash it with Odin all without triggering Knox, you can even keep your apps but with such a big jump your cache will need wiping afterward from recovery.
if you look in settings / about phone / software info / service provider software version. you should see 3 letters being listed there 3 times. that your (current) CSC code, googling that will tell which network or country the phone is from. you also need to find out the CSC version you want to download for your country. don't pick a CSC for your network, pick for your country.

Looks like your carrier tag is SFR, so if you search for firmware with model: SM-G781B and country: SFR, you will find firmware for it with Android version 13.
You can use:
sammobile (slow),
[TOOL] SamFirm - Samsung firmware downloader & checker
Note: This tool is deprecated. Please use fw.updato.com See also here: http://forum.xda-developers.com/galaxy-s7/how-to/updato-largest-online-firmware-archive-t3413785 Hello guys I have created a little tool to download and check latest Samsung...
forum.xda-developers.com
I usually use: https://github.com/ivanmeler/SamFirm_Reborn/releases/tag/0.3.6.3
After you get firmware downloaded use Odin to install it. You can use this Medium article.
It is very simple to use tool. (In CSC field use HOME_CSC file to keep your data)