Database Users

[Q] 4.4.2 WiFi won't turn on

Please help, when I try to turn on the wifi, it just automatically turns itself off instantly. I currently don't have it connected to service as I just bought it off ebay. I want to see if there is a way to fix it before contacting the seller and asking for a refund. My phone details:
Model Number: SGH-M919
Android Version: 4.4.2
Baseband Version: M919UVUFNB4
Kernel Version: 3.4.0-540242
Build Number: KOT49H.M919UVUFNB4
SE for Android Status: Enforcing
Security Software version: MDF v1.0 Release 2
The baseband version when I got it was M919UVUAMDB and I managed to update it using a guide on this site.
I have tried restoring to factory settings but it still won't turn on. Thanks in advanced.

Hi,
I'd like to direct you to your device specific forum .
http://forum.xda-developers.com/galaxy-s4-tmobile
~Lord

XxLordxX said:
Hi,
I'd like to direct you to your device specific forum .
http://forum.xda-developers.com/galaxy-s4-tmobile
~Lord
Click to expand...
Click to collapse
I posted on there and it is highly inactive. I haven't gotten a reply in a few hours. Can anyone on here help me?

DownExtreme said:
Please help, when I try to turn on the wifi, it just automatically turns itself off instantly. I currently don't have it connected to service as I just bought it off ebay. I want to see if there is a way to fix it before contacting the seller and asking for a refund. My phone details:
Model Number: SGH-M919
Android Version: 4.4.2
Baseband Version: M919UVUFNB4
Kernel Version: 3.4.0-540242
Build Number: KOT49H.M919UVUFNB4
SE for Android Status: Enforcing
Security Software version: MDF v1.0 Release 2
The baseband version when I got it was M919UVUAMDB and I managed to update it using a guide on this site.
I have tried restoring to factory settings but it still won't turn on. Thanks in advanced.
Click to expand...
Click to collapse
Try to factory reset and start fresh see if the problem remain same.
If still same try change your ROM

kenji1996 said:
Try to factory reset and start fresh see if the problem remain same.
If still same try change your ROM
Click to expand...
Click to collapse
just to condirm, CF-root will work on my phone right?

DownExtreme said:
just to condirm, CF-root will work on my phone right?
Click to expand...
Click to collapse
Find the version which same with your phone model it should be good to go

Can't update my note 3

I flashed an official Samsung software through Odin, and after I finished, I found that I lost the IMEI number.
So I had to flash a new software through "Z3X Box" and it gives me a new IMEI. Since then every time I try to check for update I got this message:
"Failed to update software. Network or server error occurred. Try later or try using PC Kies"
Phone information:
Android version
4.4.2
Baseband version
N900XXUBMI2
Kernel version
3.4.39-694641
[email protected] #1
Tue Mar 4 14:03:13 KST 2014
Build number
KOT49H.N900XXUDNC1
SE for android status
Enforcing
SEPF_SM-N900_4.4.2_0005
Model number
Sm-n900
New IMIE
004999010640000
Old IMIE
359543056219419
Thanks for your help.

mashkuov said:
i flashed an official samsung software through odin, and after i finished, i found that i lost the imei number.
So i had to flash a new software through "z3x box" and it gives me a new imei. Since then every time i try to check for update i got this message:
"failed to update software. Network or server error occurred. Try later or try using pc kies"
phone information:
Android version
4.4.2
baseband version
n900xxubmi2
kernel version
3.4.39-694641
[email protected] #1
tue mar 4 14:03:13 kst 2014
build number
kot49h.n900xxudnc1
se for android status
enforcing
sepf_sm-n900_4.4.2_0005
model number
sm-n900
new imie
004999010640000
old imie
359543056219419
thanks for your help.
Click to expand...
Click to collapse
why do we care about you note 3 in our note 4 thread with 4.4.4 and above

Uniquebarbee said:
why do we care about you note 3 in our note 4 thread with 4.4.4 and above
Click to expand...
Click to collapse
I'm really sorry, my fault.
can somebody please move it because I don't know how to do it.
sorry again >_<

I copied it to the right section, can somebody please delete this one, sorry for the mistake. Thanks.
Sent from my Nexus 5

Signal lost everytime when enter standby ( screen off ) mode

Dear XDA peoples.
Firstly I ask to humbly excuse my ignorance in these matters, but for a girl who grew up on tinkering with symbian Nokias I am finding the last problem with my S4 quite daunting.
I am hoping some kind soul on here can help me and yes I have spent hours searching for a solution I'm not just being lazy and I do understand the very basics.
I have an Australian delivered S4 i9505 and I took days to reads the forums on how to flash my s4 so I could have ultra power saving mode.
After reading the very helpful forums on these boards I managed to get the latest ECHOE ROM running and its amazing improvement on what I had before !
The only problem is that now everytime I hit the right standby button to go into standby it loses signal completely .
Again after checking the forums they explained that this is a known problem and one of the solutions is to simply force the phone on GSM only.
This does work but is not practical in reality as I need 3G to work for internet and coverage.
The guides also talk about making sure the "LTE" flag is set to true using ROOT explorer and it is.
I have also as the guides suggested loaded my "baseband" modem through ODIN again to no avail.
In the phone about box it displays :
Model Number : GT-I9505
Android version : 4.4.2
Baseband Version : I9505DVUBME4
Kernal Version : 3.4.104AELKernel-v6.3-Mainline
[email protected] #1
Thu Sep 25 21:2108 EEST 2014
Build Number : Echoe_illusion_KOT49H.I9505XXUGNJ8
SE for Android status : Permissive
Secure boot status : Samsung
Security Software version : MDF v1.0 Release 2
ROM version : Echoe ROM v36.1 S5 Port Part XI
ROM release date : 10 Novemeber 2014
ROM develeoper : friedrich420
In the echoe Rom faq : at echoerom dot com forward slash faq it does say
Q: I have poor connection and/or i keep losing connection occasionally when screen shuts. Is there a fix for this?
A: Yes. Flash MJ5 modem in Odin.
Again excuse my ignorance , but could a learned person actually elaborate on the above and it is applicable to my situation ?
Does this mean I need to flash a modem that is not specifically for my model ?
I sincerely apologise in advance if any of the above are moronic questions and a huge hug to all you smart people on this forum.
Bec88

same issue, same questions here ^-^ but using Imperium v14 ROM

It's not a moron question.
You lose the signal because I assume you are still on the old bootloader.
A. You can upgrade the bootloader (just flash a 4.4.2 stock rom), then reflash the custom rom you want.
or
B. You can flash a non-hlos/wifi fix modem (those are for the old bootloader).
Here you have some explanation:
http://forum.xda-developers.com/showpost.php?p=50787570&postcount=2548
http://forum.xda-developers.com/showthread.php?p=50965837

Thankyou !
Dear Lennyz1988,
Thanks for your rocket speed help, but when I explained losing signal, the WIFI is fine I lose the Carrier 3G signal.
And Lennyz please dont laugh, how do I know If I am on the old bootloader !
Bec

Thanks for the great help. I just installed the new bootloader and the modem and it works fine now
---------- Post added at 04:45 PM ---------- Previous post was at 04:44 PM ----------
angelbabybec88 said:
Dear Lennyz1988,
Thanks for your rocket speed help, but when I explained losing signal, the WIFI is fine I lose the Carrier 3G signal.
And Lennyz please dont laugh, how do I know If I am on the old bootloader !
Bec
Click to expand...
Click to collapse
Hi, I had also the issue that my 3G (mobile network) was off once I turned the screen off.
I just used the way on this link http://forum.xda-developers.com/showthread.php?p=50965837#post50965837
and installed with Odin:
Combined package - both modems in one flashable file.
GSM_Modem_XXUGNJ8_and_LTE_Modem_XXUGNJ8
Bootloader
BL_I9505XXUGNJ8_user_low_ship_MULTI_CERT
Now it is working again.

This is my phone model, will flashing axactly as you have stated work with my model .
Model: GT-I9505
Model name: GALAXY S4 LTE
Country: Australia
Version: Android 4.2.2
Changelist: 768421
Build date: Wed, 29 May 2013 16:05:23 +0000
Product Code: XSA
PDA: I9505XXUBMEA
CSC: I9505XSABME4
MODEM: I9505DVUBME4

angelbabybec88 said:
This is my phone model, will flashing axactly as you have stated work with my model .
Model: GT-I9505
Model name: GALAXY S4 LTE
Country: Australia
Version: Android 4.2.2
Changelist: 768421
Build date: Wed, 29 May 2013 16:05:23 +0000
Product Code: XSA
PDA: I9505XXUBMEA
CSC: I9505XSABME4
MODEM: I9505DVUBME4
Click to expand...
Click to collapse
It should work fine. Be aware of:
1. If you're using a custom ROM which has some sort of advanced power menu where you can select Reboot -> Download Mode... choose Power Off instead.
2. Now, press & hold the power, volume down and home button. When you're greeting with an informational screen, press volume up.
3. Connect the USB cable (not to a microwave oven).
4. Start Odin (preferably version 3.04 or 3.07). Make sure all checkboxes on the left hand side of the screen are NOT checked.
5. Select "PHONE" and link to the modem file you want to flash (modem.bin, modem.tar, modem.tar.md5).
6. Once the process is done (wait for the green box to turn green and display PASS), disconnect the USB cable and hold down the power button to reboot the phone.

I assume you are on the old bootloader, because you have an old modem. Thus you never updated to the new bootloader.
Flash a combined package and it should fix it.

All Fixed,
Thanks so much Lennyz & Co, it worked flawlessly.
xx
Bec

UNABLE TO SWITCH/TURN ON WIFI AFTER FIRMWARE UPDATE (grand prime SM-G530H) SOLVED

mine also WIFI CANT BE TURNED ON after update i do have root access but before the update i unroot-ed and removed SD card.
1. phone - samsung grand prime SM-530H /DD
2. issue - wifi cant be turned/switched on
3. issue started - after update, ie updated via Kies3
4. things done to fix - hard reset, pulled out battery, changed named of wifi settings confg (which dint help so i reversed it again) and so on
5. current firmware -
Model SM-G530H
Model name GALAXY Grand Prime
Country India
Version Android 4.4.4
Build date Wed, 18 Mar 2015 08:56:02 +0000
Product code INS
PDA G530HXXU2AOC2
CSC G530HODD2AOA1
(this description of firmware is from Sammobile.com but its the same description on my phone and as i said before i updated via Kies3)

urmyaddict said:
mine also WIFI CANT BE TURNED ON after update i do have root access but before the update i unroot-ed and removed SD card.
1. phone - samsung grand prime SM-530H /DD
2. issue - wifi cant be turned/switched on
3. issue started - after update, ie updated via Kies3
4. things done to fix - hard reset, pulled out battery, changed named of wifi settings confg (which dint help so i reversed it again) and so on
5. current firmware -
Model SM-G530H
Model name GALAXY Grand Prime
Country India
Version Android 4.4.4
Build date Wed, 18 Mar 2015 08:56:02 +0000
Product code INS
PDA G530HXXU2AOC2
CSC G530HODD2AOA1
(this description of firmware is from Sammobile.com but its the same description on my phone and as i said before i updated via Kies3)
Click to expand...
Click to collapse
Reflash it. I had the same problem. I reflashed it and it was gone. Though I did it via Odin. btw, I have the same firmware installed. So, its not a problem with firmware.

Kade Sonix said:
Reflash it. I had the same problem. I reflashed it and it was gone. Though I did it via Odin. btw, I have the same firmware installed. So, its not a problem with firmware.
Click to expand...
Click to collapse
oh yeah It worked. thnks for advice man.
RE-FLASHING helped.

plz help me i have the same problem after updat
Kade Sonix said:
Reflash it. I had the same problem. I reflashed it and it was gone. Though I did it via Odin. btw, I have the same firmware installed. So, its not a problem with firmware.
Click to expand...
Click to collapse
how to reflash my mobile

beso30 said:
how to reflash my mobile
Click to expand...
Click to collapse
Flash the firmware through Odin.

i did but still the same problem
Kade Sonix said:
Flash the firmware through Odin.
Click to expand...
Click to collapse

thanks guys ......really i am very happy ...its work finally
beso30;61834783:good::good::good::good::good::good::good::good::good::good::good::D:D:D:D:D:D:D:D[/QUOTE said:
to help other ....what i did wrong is .
before every time i re-flash my mobile ... i reset factory
the way how its work for me
1 unroot my mobile by supersu
2 iam use the same firmware ..which i updat before by kies3
now its work .....thanks all ......
Click to expand...
Click to collapse

Samsung SM-G530H After Flash Camera, Wi-Fi, Bluetooth Not Work Solution
HI ALL
G530H_XXS2BPK4
AFTER FLASH G530HXXU2BOJ3_G530HOJV2BOJ2_5.0.2
Samsung SM-G530H After Flash Camera, Wi-Fi, Bluetooth Not Work Solution

Galaxy S5 SCL23 (SM-G900J)

Hello.
I just recently got Galaxy S5 which appears to be only sold in Japan. There's some custom firmware installed on it which prevents Android to be updated. Phone doesn't have SIM locked, so any SIM card can be used.
Because the forum doesn't allow me to post link to a screenshot which shows firmware info I'll just write it down.
Android version:
4.4.2
Baseband version:
SCL23KDU1BNE4
Kernel version:
3.4.0
[email protected] #1
Wed May 14 19:59:35 KST 2014
Build number:
SCL23KDU1BNE4
SE for Android status:
Enforcing
SEPF_SCL23_4.4.2_0011
Wed May 19:59:13 2014
Hardware version:
G900J.07
Security software version:
MDF v1.0 Release 2
VPN v1.4 Release 1
Click to expand...
Click to collapse
I'd like to completely wipe this firmware from the device, replace it with the latest Android version (6.0?) and root it. At first I'd like to know if it's even possible to do any kind of firmware changes on this model and what exactly do I need to perform the update/root.
Thanks.

Doesn't look like there is a 6.0 stock ROM for it, but you can upgrade to 5.0 here
http://updato.com/firmware-archive-select-model?r=&v=&q=SCL23
Flash with ODIN (Instructions all over the forum many times)

Okay, instructions on updato seems quite easy to follow so that shouldnt be a problem. Is there any recommended tool for root? I've found a lot of them and I really don't want to mess something up.
PS: How come there's no stock ROM for 6.0 even tho it's been mentioned in some articles that SCL23 model is also supported by Marshmallow update?

Anyone?

Okay, update to 5.0 passed without any issues. There are some default japanese applications on the phone which I cannot uninstall, is it possible to get rid of those somehow?

I have the same device Do you update succeeded or not

I installed Android 6.0.1 and the network was missing help someone Galaxy scl23 or give the firmware 4.4.2 or help to find the GSM network

zaza66 said:
I installed Android 6.0.1 and the network was missing help someone Galaxy scl23 or give the firmware 4.4.2 or help to find the GSM network
Click to expand...
Click to collapse
Go to this link & download 4.4.2 then follow this tutorial.
Make sure to use key input from the options & use capital letters where needed. All being well you will have everything working again.
Make sure not to use any download manager for the download link. File gets about 100kbps so it'll take a few hours but you will get it.
I did the above then rooted the phone & flashed correct TWRP version to it then flashed 5.0 Lollipop SpaceX rom here. Everything working good & no loss of service on reset or reboot.
Hope it helps