As per title, my Samsung J3 2016 always disconnect from WiFi when I shut the screen off.
My setting are all normal. Tried to factory reset and keep wireless during sleep. But won't work at all.
Do anyone face and solve this problem before?
My phone detail:
Samsung J6 2016
Model: SM-J320G
Android: 5.1.1 with Original OS
Baseband: J320GXXU0AQL1
Related
Why am I not able to "enable" WiFi on Samsung Galaxy S4 mobile. Model no. SHV-E300S?
Hello Everyone,
I'm facing a very irritating problem with my phone. Allow me to share some background of it so that its clear.
I stay in Mumbai, India. I recently bought a new Samsung Galaxy S4 (Model no. SHV-E300S) while returning from South Korea.
I have been using the phone for a week and it worked fine until a few days ago.
I'm unable to "enable" WiFi on my phone. Whenever I try to turn it on, it gets turned off automatically within a few seconds. Below are the things I tried but none of them seemed to work.
1. Restarted my phone over 10 times. - No success
2. Pulled out the battery while the phone was ON - No success
3. Pressed *#0011# and clicked WiFi in the Menu section and turned off the "Wifi power saving mode" - Worked for 2 days and then again not working
4. Hard Reset my phone - no success
5. I did not try rooting my phone as I'm unable to do so. Tried Kings Root (through Mobile and through PC) and many other applications but rooting failed everytime.
6. Reset the Wifi settings in the Wifi section of settings - No success
7. Kept Wifi on on during sleep as "Never" - no success
The Wifi button doesnt let me wwitch it off, and I'm unable to do anything. Please help me with your expertise if anyone has a solution. Please find the details of my phone below:
Samsung Galaxy S4 LTE
Model no. SHV-E300S
Android version: - 5.0.1
Please help......
Regards,
Ratish
rattyster said:
Hello Everyone,
I'm facing a very irritating problem with my phone. Allow me to share some background of it so that its clear.
I stay in Mumbai, India. I recently bought a new Samsung Galaxy S4 (Model no. SHV-E300S) while returning from South Korea.
I have been using the phone for a week and it worked fine until a few days ago.
I'm unable to "enable" WiFi on my phone. Whenever I try to turn it on, it gets turned off automatically within a few seconds. Below are the things I tried but none of them seemed to work.
1. Restarted my phone over 10 times. - No success
2. Pulled out the battery while the phone was ON - No success
3. Pressed *#0011# and clicked WiFi in the Menu section and turned off the "Wifi power saving mode" - Worked for 2 days and then again not working
4. Hard Reset my phone - no success
5. I did not try rooting my phone as I'm unable to do so. Tried Kings Root (through Mobile and through PC) and many other applications but rooting failed everytime.
6. Reset the Wifi settings in the Wifi section of settings - No success
7. Kept Wifi on on during sleep as "Never" - no success
The Wifi button doesnt let me wwitch it off, and I'm unable to do anything. Please help me with your expertise if anyone has a solution. Please find the details of my phone below:
Samsung Galaxy S4 LTE
Model no. SHV-E300S
Android version: - 5.0.1
Please help......
Regards,
Ratish
Click to expand...
Click to collapse
This is a hardware problem or a problem within the kernel. But you say that you did a hardreset so I think it is a hardware problem. You should bring you phone back to the store and let them fix it
rattyster said:
Hello Everyone,
I'm facing a very irritating problem with my phone. Allow me to share some background of it so that its clear.
I stay in Mumbai, India. I recently bought a new Samsung Galaxy S4 (Model no. SHV-E300S) while returning from South Korea.
I have been using the phone for a week and it worked fine until a few days ago.
I'm unable to "enable" WiFi on my phone. Whenever I try to turn it on, it gets turned off automatically within a few seconds. Below are the things I tried but none of them seemed to work.
1. Restarted my phone over 10 times. - No success
2. Pulled out the battery while the phone was ON - No success
3. Pressed *#0011# and clicked WiFi in the Menu section and turned off the "Wifi power saving mode" - Worked for 2 days and then again not working
4. Hard Reset my phone - no success
5. I did not try rooting my phone as I'm unable to do so. Tried Kings Root (through Mobile and through PC) and many other applications but rooting failed everytime.
6. Reset the Wifi settings in the Wifi section of settings - No success
7. Kept Wifi on on during sleep as "Never" - no success
The Wifi button doesnt let me wwitch it off, and I'm unable to do anything. Please help me with your expertise if anyone has a solution. Please find the details of my phone below:
Samsung Galaxy S4 LTE
Model no. SHV-E300S
Android version: - 5.0.1
Please help......
Regards,
Ratish
Click to expand...
Click to collapse
Probably hardware failure. If it was software then it wouldn't work at all. But it worked and suddenly stopped working, so it's hardware.
Hi
I updated my Galaxy s7 edge ee to...
ModelSM-G935F
Model nameGalaxy S7 edge
CountryUnited Kingdom (EE)
VersionAndroid 6.0.1
Changelist9519568
Build dateThu, 15 Dec 2016 09:37:03 +0000
Security Patch Level2016-12-01
Product codeEVR
PDAG935FXXU1BPLJ
CSCG935FEVR1BPK5
I did this via Odin as no ota has appeared yet. Just wondering if anyone knows why s health says my device can no longer track my heart rate and there's no option for WiFi calling anymore? Any help would be very much obliged.
Dan
Sent from my SM-G935F using XDA-Developers Legacy app
It sounds like there was either an issue when flashing or a problem with the firmware you have used.
I would advise using Smart Switch on your computer to force another update instead of using ODIN.
Type *#06# and make a note of your serial number then turn off the device.
Open Smart Switch on your PC (Download Here if you don't have it) then in smart switch press MORE then select 'Emergency Software Recivery and Initialization'
Put the phone into Download Mode and connect to PC and wait for drivers to install (you may get a message saying it is incompatible, ignore it).
Click on the Device Initialization tab.
Enter your device model 'SM-G935F' and press OK. Then type in your devices Serial then press OK.
Now follow all steps until device is flashed. This could fix the issue.
hi,
bought ISUDAR 2DIN with Android Oreo 8.0 (PX5) couple of days ago and the wifi keeps turning off after couple of minutes. No matter if I'm using my phone as hotspot or connecting to my home wifi.
Any ideas?
thanks
I,ve bougth this model too, and in mine it works well.
Have you tried a factory reset
Hello, I also bought headunit from ISUDAR May 7 and I have the same problem with WiFi. I tried the factory reset, changed the MCU (I have uploaded all available) and the problem still occurs.
After turning on the headunit WIFI turns on for a second, then turns off. Again, manually switching on WIFI results in a temporary switch on. After a moment, the switching off takes place. Yes over and over.
I also noticed that when WiFi turns off automatically, it is removed from the SD Card and USB system. After 2-5 seconds, the SD Card and USB are connected again.
Did you solve the problem because I see that this is not an isolated case?
I have too problem
https://forum.xda-developers.com/showthread.php?p=77727622
New ROM link for this?
model
px5 (1024x600)
core version
4.4.93+
[email protected] #343
Sat Sep 15 11:41:25 CST 2018
build number
px5-userdebug 8.0.0 OPR5.170623.007 eng.hct.20180919.210032 test-keys
MCU verse
MTCE_GS_V2.94_3
Sep 13 2018 11:26:51
CPU
8 core 64-bit CPU Coretex-A53 @ 1,5G
Memory
3891 MB
Odesláno z mého Le X821 pomocí Tapatalk
hi, since the oreo update I'm facing some issue. my phone is not detected when I plug it to my computer. I try the cable on other phone and it works. I don't have anymore quick charge neither. if I start my phone in recovery mode it start by telling it's still seting the update and then i got a no command with android logo and a yellow triangle.
I have to says that before it was sm-g935A i flashed the sm-g935U but everything worked before the oreo update. If you have any idea of what i could do i wanted to do a factory reset but I'm a bit afraid that it block. thanks you
My phone: sm-g935u
android 8.0.0
samsung experience 9.0
base band: g935uues8crk1
hi all forum... my j5 2017 after i go off, and charge battery, when i go on, now is present An error has occurred while updating the device software. used samrt switch....... i connect my phone on pc but smart switch not recognized the phone. i entry also into download mode, but i don't know how continue.... it's possible help me?