problem with sm-g7102 wifi - Galaxy Grand 2 Q&A, Help & Troubleshooting

i had big problem with my sm-g7102 wifi
when i try to connect to any network in home or work the phone just try to connect for 1 second and reject the connection
i try to flash new rom same problem still

ahmedbv said:
i had big problem with my sm-g7102 wifi
when i try to connect to any network in home or work the phone just try to connect for 1 second and reject the connection
i try to flash new rom same problem still
Click to expand...
Click to collapse
try flashing Deds Kernel to fix Wifi....i hope this will solve...

VigneshS007 said:
try flashing Deds Kernel to fix Wifi....i hope this will solve...
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Click to collapse
how to flash it probably ?

ahmedbv said:
how to flash it probably ?
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Click to collapse
FLash it via CWM or Philz TOuch or TWRP

VigneshS007 said:
FLash it via CWM or Philz TOuch or TWRP
Click to expand...
Click to collapse
do i need a box?

ahmedbv said:
do i need a box?
Click to expand...
Click to collapse
wat box @ahmedbv

not working wifi

ahmedbv said:
i had big problem with my sm-g7102 wifi
when i try to connect to any network in home or work the phone just try to connect for 1 second and reject the connection
i try to flash new rom same problem still
Click to expand...
Click to collapse
There is 3 Way To Fix That ! :
Flash The Rio Kernel Then Test it
if It Not Fixed When u Want to connect ! Go To Advance And Set IP To Static ! Then Get This IP 192.168.1.128 !
again it will not fixed reset Your Wifi Modem And Set It Up Again ! :good:

If you want to flash a recovery, youll need a PC or some apps. Try flashing kernels

Related

dj steve 1.5.1 question

hi all, i wan to ask about after load dj steve 1.5.1 cannot use 3g ? hspa ?
jwloo said:
hi all, i wan to ask about after load dj steve 1.5.1 cannot use 3g ? hspa ?
Click to expand...
Click to collapse
well u need to go to the mobile network settings and set up ur access point (APN)...
if u r by chance on an o2 locked streak in the Uk as I am, then if u change it to mobile.o2.uk...it works perfectly fine after tht...
I believe you have to factory reset to fix this.
superutp said:
well u need to go to the mobile network settings and set up ur access point (APN)...
if u r by chance on an o2 locked streak in the Uk as I am, then if u change it to mobile.o2.uk...it works perfectly fine after tht...
Click to expand...
Click to collapse
my location in malaysia...using uk o2 device... my phone is locked... i using rebel sim to unlock..... still can use ur way to using 3g for surf website ?
jwloo said:
my location in malaysia...using uk o2 device... my phone is locked... i using rebel sim to unlock..... still can use ur way to using 3g for surf website ?
Click to expand...
Click to collapse
well u cud try playing around with ur APN settings...if it works..well n good..
Make sure you flash the new baseband.
dvowel said:
Make sure you flash the new baseband.
Click to expand...
Click to collapse
how to flash ???
after flash confirm can use 3g hsdpa ?
got any procedure ?
jwloo said:
how to flash ???
after flash confirm can use 3g hsdpa ?
got any procedure ?
Click to expand...
Click to collapse
basically flashing the baseband is flashing the amss.mbn file in fastboot...the file can be found in the 1.5.1 thread...
superutp said:
basically flashing the baseband is flashing the amss.mbn file in fastboot...the file can be found in the 1.5.1 thread...
Click to expand...
Click to collapse
tats the problem
i dun understand it...how flash?? i need put abm file at wher ?
normally i flash using one click no ned use CMD....
can u teach me ?

[Q] Help, WIFI Not working

I've Flashed to this Rom, this is my first android Rom on my HD2, NexusHD2-ICS-4.0.4-CM9-HWA V2.3 (Kernel: tytung_HWA_r3)
wifi does not work. it does not connect to my router and the icon doesn't come in status bar. i have this problem without sim card inserted
sry for my bad english, any one can help?
sauron.tdl said:
I've Flashed to this Rom, this is my first android Rom on my HD2, NexusHD2-ICS-4.0.4-CM9-HWA V2.3 (Kernel: tytung_HWA_r3)
wifi does not work. it does not connect to my router and the icon doesn't come in status bar. i have this problem without sim card inserted
sry for my bad english, any one can help?
Click to expand...
Click to collapse
Do you have mac address filtering enabled on your router?
Sent from my GT-I9100 using Tapatalk
elesbb said:
Do you have mac address filtering enabled on your router?
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
No, It's Disabled
sauron.tdl said:
No, It's Disabled
Click to expand...
Click to collapse
Hmm, okay can you tether or access other wifi networks? It appears to be working on your phone, considering its showing the network and attempting to connect, might be something with the router and your phone specifically. Try flashing another ROM and testing that out too.
EDIT: Are you 100% certain you are entering the correct password for your security? Youd be surprised how many times people (including myself) have entered the wrong password
elesbb said:
Hmm, okay can you tether or access other wifi networks? It appears to be working on your phone, considering its showing the network and attempting to connect, might be something with the router and your phone specifically. Try flashing another ROM and testing that out too.
EDIT: Are you 100% certain you are entering the correct password for your security? Youd be surprised how many times people (including myself) have entered the wrong password
Click to expand...
Click to collapse
did you install an a2sd script are you on clk or magldr
Thealshear said:
did you install an a2sd script are you on clk or magldr
Click to expand...
Click to collapse
a2sd shouldnt matter nor should clk or magldr, as wifi is the same setup for both. But good thoughts! Gives people something to brainstorm about!
elesbb said:
Hmm, okay can you tether or access other wifi networks? It appears to be working on your phone, considering its showing the network and attempting to connect, might be something with the router and your phone specifically. Try flashing another ROM and testing that out too.
EDIT: Are you 100% certain you are entering the correct password for your security? Youd be surprised how many times people (including myself) have entered the wrong password
Click to expand...
Click to collapse
I flashed Paranoid android Rom, WiFi works right.
Yeah I'm sure about pass
tytung put a firmware zip in the first post here with a wifi fix maybe it will help. http://forum.xda-developers.com/showthread.php?t=1434860
deth667 said:
tytung put a firmware zip in the first post here with a wifi fix maybe it will help. http://forum.xda-developers.com/showthread.php?t=1434860
Click to expand...
Click to collapse
Thanks! Was just about to recommend this. At least we have narrowed it down to a problem with the ROM
deth667 said:
tytung put a firmware zip in the first post here with a wifi fix maybe it will help. http://forum.xda-developers.com/showthread.php?t=1434860
Click to expand...
Click to collapse
I tried it before and didn't work
sauron.tdl said:
I tried it before and didn't work
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Click to collapse
Hmmm when you try to connect, does it say connecting or obtaining ip address?
Sent from my HTC HD2 using Tapatalk
elesbb said:
Hmmm when you try to connect, does it say connecting or obtaining ip address?
Sent from my HTC HD2 using Tapatalk
Click to expand...
Click to collapse
No it doesn't !
I have problem in making call with paranoid Rom too.
did u do a full whipe before new rom? .. bad blocks?
WiFix didn't help either? /already tried it?
niuhap said:
WiFix didn't help either? /already tried it?
Click to expand...
Click to collapse
yes i tried it

[Q] Galaxy y s5360 wifi not working??

i installed jellyblast ROM and my wifi was wworking great and nothing went wrong..Now i updated the rom to 3.0.4 and the wifi stopped working..When i connect it it ssays connecting and then disconnected it keeps repeating that ! i tried changing the advanced settings in wifi to "never" but that didnt work either...Can some please help me with this and can you explain in detail how to fix cuz im not really an expert on my galaxy y:crying::crying:???
mudasir-234 said:
i installed jellyblast ROM and my wifi was wworking great and nothing went wrong..Now i updated the rom to 3.0.4 and the wifi stopped working..When i connect it it ssays connecting and then disconnected it keeps repeating that ! i tried changing the advanced settings in wifi to "never" but that didnt work either...Can some please help me with this and can you explain in detail how to fix cuz im not really an expert on my galaxy y:crying::crying:???
Click to expand...
Click to collapse
first of all its your wifi router's problem!!!if you are using kuro krenel as default in JBv3 !!!if you are using white kernel then flash the wifi drivers !!!
and its a request stop making useless threads like this search button is provided by XDA not for show off use it ,it really solves all the problems!!!:silly
I'm new so I didn't know sorry but I didn't know...
Sent from my GT-S5360 using xda app-developers app
percy215 said:
first of all its your wifi router's problem!!!if you are using kuro krenel as default in JBv3 !!!if you are using white kernel then flash the wifi drivers !!!
and its a request stop making useless threads like this search button is provided by XDA not for show off use it ,it really solves all the problems!!!:silly
Click to expand...
Click to collapse
It's not anyone else's router problem.
It's a kernel problem. So, that kuro posted a fix for it.
MR4Y said:
It's not anyone else's router problem.
It's a kernel problem. So, that kuro posted a fix for it.
Click to expand...
Click to collapse
Bro, my wifi is connecting with JBv3+ kuro kernel and as the OP of this post stated that his wifi was working with OTA 3 !!he was unable to connect to wifi when he flashed ota 4.1!!! connecting problem sometimes happens try switching on/off your router then try its not kuro kernel prob!!! :silly
I am on your side about the useless threads but still you could say it in a good manner.
Sent from my GT-S5360
percy215 said:
Bro, my wifi is connecting with JBv3+ kuro kernel and as the OP of this post stated that his wifi was working with OTA 3 !!he was unable to connect to wifi when he flashed ota 4.1!!! connecting problem sometimes happens try switching on/off your router then try its not kuro kernel prob!!! :silly
Click to expand...
Click to collapse
I dont even know what this "router " thing is? can u please explain in greater detail? please ..thanks!
mudasir-234 said:
I dont even know what this "router " thing is? can u please explain in greater detail? please ..thanks!
Click to expand...
Click to collapse
router means in simple words which transmits the wifi signal!! are using laptop wifi then switch on/off your wifi of your laptop then try!
Really Panicked
percy215 said:
Bro, my wifi is connecting with JBv3+ kuro kernel and as the OP of this post stated that his wifi was working with OTA 3 !!he was unable to connect to wifi when he flashed ota 4.1!!! connecting problem sometimes happens try switching on/off your router then try its not kuro kernel prob!!! :silly
Click to expand...
Click to collapse
I am getting really woried now...none of the networks are even showing up anymore!when i connect it says "turning on" and then it starts scanning for networks but none are showing up!I tried "Add Wifi Network but it seems that ,that is not working either!I really need help , i cant have this phone be messed up cause i cant get another phone....HELP PLEASE!!!:crying::crying:
mudasir-234 said:
I am getting really woried now...none of the networks are even showing up anymore!when i connect it says "turning on" and then it starts scanning for networks but none are showing up!I tried "Add Wifi Network but it seems that ,that is not working either!I really need help , i cant have this phone be messed up cause i cant get another phone....HELP PLEASE!!!:crying::crying:
Click to expand...
Click to collapse
dont worrie flash back to stock rom via ODIN!!
download stock rom of your region and flash read this thread carefully every post and each word link:---> http://forum.xda-developers.com/showthread.php?t=1465800
any problem ask me via message !! now i'am going to sleep, if you don't get it what is stock rom etc search it on XDA !!! don't flash untill you know !!
percy215 said:
dont worrie flash back to stock rom via ODIN!!
download stock rom of your region and flash read this thread carefully every post and each word link:---> http://forum.xda-developers.com/showthread.php?t=1465800
any problem ask me via message !! now i'am going to sleep, if you don't get it what is stock rom etc search it on XDA !!! don't flash untill you know !!
Click to expand...
Click to collapse
Thanks for the help ! I kind of did something and the networks are back!Now its just the other problem , Wifi keeps saying "connecting" ..."disconnected"
does anybody know how i could fix it withoout flashing stock rom? it works if i change the settings in no frills cpu ctrl but i have to change a settings a few times and then it works..but its really annoying
mudasir-234 said:
does anybody know how i could fix it withoout flashing stock rom? it works if i change the settings in no frills cpu ctrl but i have to change a settings a few times and then it works..but its really annoying
Click to expand...
Click to collapse
try flashing your baseband via odin!
Follow the steps in post #2 in the following thread
http://forum.xda-developers.com/showthread.php?t=2047475
Your rom and data will stay as it is don't worry

Wifi problems In dxll1 stock rom.

Wifi problems in dxll1 stock rom that sir doky73 gave me when i pm him. I already contact him i need fast reply still not replying i think he is not online when i start a new thread. I already used the search tab of xda still no luck.
My uncle tell to me that he cannot connect to the wifi of his workplace but when connecting to this type of wifi and that is WPA2-Personal and successfully connected too that type of wifi and can surf,download and do anything internet. We dont know the type of wifi in his workplace.
Before my uncle have stock rom but since we flash creeds rom and merruk 2.0 and decided to go back to stock rom blahblah. Lets go to the point.
My uncle dont have wifi issues in his prefactory updated to latest version in asia but when we restore the stock rom of dxll1 that sir doy73 gave to me. We have wifi issues. Please Reply Fast anyone. Thanks:crying:
Make sure you are using correct wifi driver for the kernel you are using
best thing to do is just flash hells fusion #50 as it comes with its own wifi modules and test
David Sean said:
Wifi problems in dxll1 stock rom that sir doky73 gave me when i pm him. I already contact him i need fast reply still not replying i think he is not online when i start a new thread. I already used the search tab of xda still no luck.
My uncle tell to me that he cannot connect to the wifi of his workplace but when connecting to this type of wifi and that is WPA2-Personal and successfully connected too that type of wifi and can surf,download and do anything internet. We dont know the type of wifi in his workplace.
Before my uncle have stock rom but since we flash creeds rom and merruk 2.0 and decided to go back to stock rom blahblah. Lets go to the point.
My uncle dont have wifi issues in his prefactory updated to latest version in asia but when we restore the stock rom of dxll1 that sir doy73 gave to me. We have wifi issues. Please Reply Fast anyone. Thanks:crying:
Click to expand...
Click to collapse
Dude. As I know, there are THREE Wifi drivers that sir doky73 had posted. You can find it in that thread.
Sent from my House
messedno los
Try flashing the .zip ill pm you
They are White's wifi drivers
TomalinSGY said:
Dude. As I know, there are THREE Wifi drivers that sir doky73 had posted. You can find it in that thread.
Sent from my House
Click to expand...
Click to collapse
got the wifi drivers from android hacking. just flash it right?
Android -_- hacking said:
Try flashing the .zip ill pm you
They are White's wifi drivers
Click to expand...
Click to collapse
gonna flash later hope it works for dxll1 stock rom by sir doky73.
David Sean said:
got the wifi drivers from android hacking. just flash it right?
Click to expand...
Click to collapse
Yes. But if you can't flash it, you can extract the dhd.ko and put it in the system/lib/modules
David Sean said:
gonna flash later hope it works for dxll1 stock rom by sir doky73.
Click to expand...
Click to collapse
Thanks i already flash it
Whitexp wifi drivers will only work with whitexp kernel or hells fusion #50 kernel
if you use any other kernel use stock wifi drivers
I'll attach two wifi drivers below
stock
1.1 whitexp
both can be flashed in cwm with system mounted
Android -_- hacking said:
Try flashing the .zip ill pm you
They are White's wifi drivers
Click to expand...
Click to collapse
You make my problems worst it cant connect to any type of wifi.
I already fix it i think because i reflash dxlc1 form sir doky73 i hope i fix it.
I almost got heart attack because when flashing stock rom in download mode failed but managed to fix it.
I already fix my problem i think if u want forum moderators delete this please.
Problem resolve thank you everyone for helping me.:good::fingers-crossed:
<deleted>
how did you solved the problem? i am having the same prob. but the wifi drivers didn't help..
senichi19 said:
how did you solved the problem? i am having the same prob. but the wifi drivers didn't help..
Click to expand...
Click to collapse
Look my post in your thread that you created

Reincarnation rom v5: unable to connect via the mobile network after switch on wifi

After I switch to wifi-mode or deactivate 3g/data access i can't connect anymore to the mobile network. The "H" or "3g" icon appear, but no one app or browser can really connect. If i reboot it work fine again...
Any solution?
leolap84 said:
After I switch to wifi-mode or deactivate 3g/data access i can't connect anymore to the mobile network. The "H" or "3g" icon appear, but no one app or browser can really connect. If i reboot it work fine again...
Any solution?
Click to expand...
Click to collapse
Actually, sir if you deactive data access of course you can't connect to internet
And are you sure you're connect to one of the Wi-Fi hotspot??
GalKill said:
Actually, sir if you deactive data access of course you can't connect to internet
And are you sure you're connect to one of the Wi-Fi hotspot??
Click to expand...
Click to collapse
Obvious, but this appen while I set data access again on...
leolap84 said:
Obvious, but this appen while I set data access again on...
Click to expand...
Click to collapse
I think the best way to solve this is flash via odin
GalKill said:
I think the best way to solve this is flash via odin
Click to expand...
Click to collapse
May be, but i flashed just yesterday and I want to know if there is another solution to this problem...
This is one problem on the rom, i think is on the build.prop because and when bielt give him rom cm7 has the same problem and than him update it again .
Sure, I've just re-flashed and the problem is still there on the "clean" rom. Is there any solution?
leolap84 said:
Sure, I've just re-flashed and the problem is still there on the "clean" rom. Is there any solution?
Click to expand...
Click to collapse
Only the OP of the rom can make it i think
leolap84 said:
Sure, I've just re-flashed and the problem is still there on the "clean" rom. Is there any solution?
Click to expand...
Click to collapse
Ask the the developers to fix this issue. It may be a bug in the ROM or something else
It is best to back to Stock ROM and Stock kernel

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