i recently flashed my phone with dozens of firmwares nothing could help me (My wifi cant scan any of the networks). i am currently using XXKE7 and rooted my phone with CF-root v4.0 . i read some posts about wifi conf files needed and i dont know how to do it. can anybody help me with this
Thank you
One wipe phone and flash a stock GB rom and test WIfI PROBLEMS THEN ITS HARDWARE RETURN TO SERVICE .
jje
sammy
thank you for the reply, tried flashing it have given to to sammy's service centre. I will get the phone by today evening , had to sign a dead approval certificate as the phone is not from my country.... hoping this issue is resolved inshallah
Related
Hi all thanks for your help,
Australian user here on virgin.
Basically when I first got the handset I flashed and used villain rom... everything worked fine for a week or two.
Then the wifi just stopped working.. it wouldn't turn on. I would enable it.. it would scan.. scan wouldn't work and the icon would turn off.
and I can't wifi hotspot my 3g connection it just says error.
The problem seemingly went away at random :S:S:S and now has arisen again.
I've tried using batista rom and that didn't help.
Tried searching couldn't find any solutions ((
ok i happen to have this issue last month and i spent 2 damn days to check everything.. but end up it's hardware problem.. you turn on your wifi it will scan a while but then shut off by itself right? if that so i really confirm you need to send back to retail shop.. before that you need to do a nandroid backup and flash back to original rom ( unroot )
trust me man it's the motherboard problem.. check this link for how to unroot..
http://www.jayceooi.com/2011/08/14/how-to-restore-stock-firmware-on-samsung-galaxy-s2-video/
p.s. you need to buy a usb jig to clear the binary.
hope this help
Hello,
After searching about 10 pages & search engine i haven't find exactly same problem as mine but i think i'm not the only one who had this problem...
I saw that all guys having same problem as me have an IMEI problem with a file on /efs, which is not my case for the IMEI
Problem : no phone, no sms, all data is OK. is someone calls me it rings busy.
Here's what i tried
- My SIM on another S2 = everything OK, the other S2 sim on my phone gives same problem.
- Many ROMs official or non official (also a release using pit+pda+phone+csc), without solving my problem
- Using the appli GSII_Repair but i can' t download (message appears 2mins after click on install, from PC or from market)
- Phone is operator free and with no signal problem.
- At the moment i just put an official rom (nothing more) with baseband i9100xxki3, kernel 2.6.35.[email protected] #2, Version number gingerbread.xxki3. Network State=Connected, IMEI= same as behind battery, IMEISV=01
I bought the phone to someone living 150km from me and when i wanted to test it...i locked my SIM (and no puk code with me) so i bought it for not having done the 300km for nothing...and i can't use it since a week i'm trying & reading things everywhere on the net but i think here is the best place, great members, great place, and great roms i used on my HD2 before the USB connector broke. The guy to wich i bought the phone kept it a month and have no idea to what has been done the phone
So help needed....Thanks
Stal_076 said:
Hello,
After searching about 10 pages & search engine i haven't find exactly same problem as mine but i think i'm not the only one who had this problem...
I saw that all guys having same problem as me have an IMEI problem with a file on /efs, which is not my case for the IMEI
Problem : no phone, no sms, all data is OK. is someone calls me it rings busy.
Here's what i tried
- My SIM on another S2 = everything OK, the other S2 sim on my phone gives same problem.
- Many ROMs official or non official (also a release using pit+pda+phone+csc), without solving my problem
- Using the appli GSII_Repair but i can' t download (message appears 2mins after click on install, from PC or from market)
- Phone is operator free and with no signal problem.
- At the moment i just put an official rom (nothing more) with baseband i9100xxki3, kernel [email protected] #2, Version number gingerbread.xxki3. Network State=Connected, IMEI= same as behind battery, IMEISV=01
I bought the phone to someone living 150km from me and when i wanted to test it...i locked my SIM (and no puk code with me) so i bought it for not having done the 300km for nothing...and i can't use it since a week i'm trying & reading things everywhere on the net but i think here is the best place, great members, great place, and great roms i used on my HD2 before the USB connector broke. The guy to wich i bought the phone kept it a month and have no idea to what has been done the phone
So help needed....Thanks
Click to expand...
Click to collapse
Have you already tried to do a factory reset?
Shut down the phone, reboot into recovery mode (Volume UP + Home + Power, hold the keys until the recovery menu appears), choose factory reset and then reboot the phone.
If that does not help, you could try to flash a newer stock ROM, such as XWKJ3.
Have a look at Intratech's Official Firmware thread here => http://forum.xda-developers.com/showthread.php?t=1075278
If that does not help either, it could be a hardware issue.
Hope that it is not.
Good luck !
I already have done both, and i just have done the 2 things again just in cas
Factory reset => still having problem
XWKJ3 => i'm getting permanently a message like com.android.phone crashed, i now remember why i changed for an older ROM
Sounds like flashing many roms syndrome .
Also the no no of using PIT files .
Suggestion
Download full stock rom .
Backup all data .
Go to recovery Mounts and storage Format > Cache System Data > SD Card .
No boot now clean empty phone .
Download mode and via Odin flash stock rom .
Test if still faulty return under warranty .
jje
I dont want to be a negative ned and throw a spanner in the works here but if the IMEI is intact and the phone was bought second hand(and no offence with what im about to say) but is it possible that the IMEI has been blocked cos yourve unknowingly bought a stolen phoneIt just seems strange that only calls and sms are blocked with the IMEI no being changed.Sorry if ive miss understood the question.No offence intended.
I have huge problems with my SGS2 , after update ( I think so ) to official android 4.0.3 (I9100XXLPS) it constantly loses 3G network when not using SGS2 or browsing internet on it.
But it never loses network when talking with with someone , it keeps voice and data connection correctly.
It also loses both wifi / 3G network at same time when I am connected to net via wifi.
But thats not all...
Also happens pretty often that SGS2 sends some data but never receives response from network and for example net communicators like ICQ loses connection when it occur.
Tonight it lost 3G network which I picked manually earlier and displayed error that selected network is unavailable , SGS2 started looking for all networks and it found none displaying that there was error when searching for networks ( that error honestly happens very often even when SGS2 is connected to some network )
I tried of course wipe , even flashing firmware via odin but its always the same.
For now I flashed modem KI4 to see if it changes anything , but looking forward for any tips.
Try flashing a different kernel to help with your wifi problems like Siyah / Neak / Redpill and different modems to see if that helps with your signal / data
unfortunately ...
changing modem / kernel didn't helped ...
its still loosing network and don't wanna connect again until I reboot it.
Even exchanged sim card to new but no luck.
So should I give it to Samsung so they hopefully fix it ?
Sounds like a hardware issue... darn that sucks.
Sent from my GT-I9100
I have same problem in the interruption of Wi-Fi signal and data plan when i open some links in the browser .
bn_ad said:
I have same problem in the interruption of Wi-Fi signal and data plan when i open some links in the browser .
Click to expand...
Click to collapse
earlier I had the same but now have also issues with connecting to any 3G network... it just won't find any until I do reboot
and I seriously have enough of doing wipes :/
Wanted some stable android device , not the one that needs wipes every week, earlier I had Galaxy Gio and were no such problems there.
I even started thinking about Iphone , but sad to loose all those applications that I bought at Android Market .
I used many roms and this rom is the best one check link http://forum.xda-developers.com/showthread.php?t=1436854
Sent from my GT-I9100 using xda premium
bn_ad said:
I used many roms and this rom is the best one check link http://forum.xda-developers.com/showthread.php?t=1436854
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Thanks for posting link , tho after reading issues list in this ROM , I won't even try it.
http://forum.xda-developers.com/showpost.php?p=25647503&postcount=28337
Also on most of those roms ( Cyanogenmod, Miui based roms ) 3G video talk and FM Radio is not working which I am using often.
chmmm I flashed NELP3 modem and is stopped for now loosing 3G network and generally data connection works better too just ...
exactly every 2 hours it closes data connection and connects again, maybe there is somewhere some hidden setting which sets maximum session time ?
You should wipe phone flash original rom and test if it fails return under warranty .
jje
hehe thats what I was about to do , wipe totally all data, from internal sdcard memory too. ( just 1st making backup of all data )
Then flash using odin the newest official firmware for my country.
ehhh after full wipe and flash well , it doesn't seems to drop 3G network , but does drop data connection every few minutes
and it does it even with sim card from different operator
so seems only samsung service for me :/
edit :
nah it drops also 3G network totally.
you are sure guys its not software fault ?
couse I read A LOT of threads on this forum and others , that SGS2 and other Samsung phones have this issue and they saying samsung knows it and working on it ...
Software ICS yes possible .
Test by flashing stock GB rom .
jje
seems its working MUCH better on Android 2.3.5 .
But .... Why my friend who have SGS2 and ICS ( same as me ) also same mobile operator don't have any problems with network ?
Seems will give it to Samsung anyway , as I wanted stable ICS :/
JJEgan said:
You should wipe phone flash original rom and test if it fails return under warranty .
jje
Click to expand...
Click to collapse
+1 on that
no point testing custom roms untill you know hw is proper.
hello, my mobile suddenly can not log in wifi any more.
in fact it can not turn wifi on , and when it is on it can not search for networks, and if it even find networks just write SAVED in front .
it take 5-10 minute to search for networks and sometimes it stock in middle and unresponsive ..
try to switch off the wlan and turn on does not work, either restart device and also reset factory many times.
after reset factory it can find the network for first time more quicker but still can not log in internet .
other devices at home / iphone/ipad/mac/pc and BB and other huawei mobile can login internet easily.
bluetooth works well though and phone other features are fine .
so i heard that i need to re-flash the rom again , but i am new to android .
i found factory rom from huawei website ,it is a zip file . but i dont know how to flash it . use what software to do this and how .
i searched in internet but it is all about rooted devices and customs rom , but mine is not rooted and i have factory rom original version .
so i afraid to brick device , thats my mom mobile in fact ! help me to solve this matter please.
thanks
princexiaomi said:
hello, my mobile suddenly can not log in wifi any more.
in fact it can not turn wifi on , and when it is on it can not search for networks, and if it even find networks just write SAVED in front .
it take 5-10 minute to search for networks and sometimes it stock in middle and unresponsive ..
try to switch off the wlan and turn on does not work, either restart device and also reset factory many times.
after reset factory it can find the network for first time more quicker but still can not log in internet .
other devices at home / iphone/ipad/mac/pc and BB and other huawei mobile can login internet easily.
bluetooth works well though and phone other features are fine .
so i heard that i need to re-flash the rom again , but i am new to android .
i found factory rom from huawei website ,it is a zip file . but i dont know how to flash it . use what software to do this and how .
i searched in internet but it is all about rooted devices and customs rom , but mine is not rooted and i have factory rom original version .
so i afraid to brick device , thats my mom mobile in fact ! help me to solve this matter please.
thanks
Click to expand...
Click to collapse
I have some issues too, with the same device. But i was able to root my phone and also now i'm able to use ClockWorkMode , which is helpfull when You need to update or substitute Your firmware. You can do it using MTK root and tool application. More information about steps and HOWTOs You can find in this thread: http://forum.xda-developers.com/showthread.php?t=2160490
But use it on Your own risk, especially if You a worried about Your warranty, coz after rooting your device you will lose Your warranty.
Also if it is possible please give me a link where you was able to find factory ROM for Huawei Y320.
Thanks in advance, and do not hesitate to ask me if something was not clear.
Azujual said:
I have some issues too, with the same device. But i was able to root my phone and also now i'm able to use ClockWorkMode , which is helpfull when You need to update or substitute Your firmware. You can do it using MTK root and tool application. More information about steps and HOWTOs You can find in this thread: http://forum.xda-developers.com/showthread.php?t=2160490
But use it on Your own risk, especially if You a worried about Your warranty, coz after rooting your device you will lose Your warranty.
Also if it is possible please give me a link where you was able to find factory ROM for Huawei Y320.
Thanks in advance, and do not hesitate to ask me if something was not clear.
Click to expand...
Click to collapse
http://download-c.huawei.com/download/downloadCenter?downloadId=17933&siteCode=cn
Hi all, my eldest kid's having a problem with the wifi on his S2 i9100 - the wifi used to work fine but has developed a fault.
The phone needs to be very close to a wifi beacon, ie within about 3 metres! So he needs to sit beside the modem to use it. I've searched but not found any solutions other than fitting a new motherboard, for now I've set up an old modem in his room as a network hub and wifi beacon, but any hints would be appreciated.
The phone is stock kernel, I had to fit a new screen some time ago but I've stripped it back down and double checked ariel connections.
Apparantly it was giving problems before the new screen was fitted - during the warranty period - but he didn't bother to tell me then!!
Re-flash the modem ODIN again
mole62 said:
Hi all, my eldest kid's having a problem with the wifi on his S2 i9100 - the wifi used to work fine but has developed a fault.
The phone needs to be very close to a wifi beacon, ie within about 3 metres! So he needs to sit beside the modem to use it. I've searched but not found any solutions other than fitting a new motherboard, for now I've set up an old modem in his room as a network hub and wifi beacon, but any hints would be appreciated.
The phone is stock kernel, I had to fit a new screen some time ago but I've stripped it back down and double checked ariel connections.
Apparantly it was giving problems before the new screen was fitted - during the warranty period - but he didn't bother to tell me then!!
Click to expand...
Click to collapse
If no help, try to format every storage and flash back to the stock ROM.
If still no luck, get back to the SAMSUNG stock ROM it might help!
After all the try outs, if it still doesn't work, maybe the problem is with the Wi-Fi Antenna. You may need to replace it.
Just try to solve through flashing first!
GodShot said:
If no help, try to format every storage and flash back to the stock ROM.
If still no luck, get back to the SAMSUNG stock ROM it might help!
After all the try outs, if it still doesn't work, maybe the problem is with the Wi-Fi Antenna. You may need to replace it.
Just try to solve through flashing first!
Click to expand...
Click to collapse
It's not been modded, sorry I said stock kernel but should have said stock ROM (he won't let me root the phone!), have done factory reset and checked the Wifi antenna connection, the wire itself is unmarked with no sign of being trapped
TRY use ODIN to flash the stock rom again
mole62 said:
It's not been modded, sorry I said stock kernel but should have said stock ROM (he won't let me root the phone!), have done factory reset and checked the Wifi antenna connection, the wire itself is unmarked with no sign of being trapped
Click to expand...
Click to collapse
back up first, and format everything (ROOT is recommended, full wipes are followed)
Try to use ODIN flash tool to install the original ROM, wish you all the best!