Wifi stopped working - Galaxy Tab 7.7 General

Got a very strange error
Wifi will not turn on at all. This happenes after the modem reboted a few times on its own. The only way to get it back it to reboot
I mon hk tab with hk ics flashes via odin
I m thinking of going to austria build. Does the
Sent from my GT-P6800 using xda app-developers app

brontetab said:
Got a very strange error
Wifi will not turn on at all. This happenes after the modem reboted a few times on its own. The only way to get it back it to reboot
I mon hk tab with hk ics flashes via odin
I m thinking of going to austria build. Does the
Sent from my GT-P6800 using xda app-developers app
Click to expand...
Click to collapse
You may refer to the following thread for relevant experience sharing: http://forum.xda-developers.com/showthread.php?t=1808153
Note that the issue is improved but not totally solved. Sometime when the nearby AP is missing from the list, I still have to reboot the device several times to recover.

Strange. Haven't had such problems even though my ap ssid broadcast is off. Had set static ip on the tab for both hc and ics lq1.

Now the device rebots on its own...
Sent from my GT-P6800 using xda app-developers app

same here .. im having a non working wifi .
it works sometimes but then it doesnt until multiple reboots
i flashed both official roms of ics ( austrian and hong kong ) both didnt fix the wifi issue and i did wipe all data and cache

georgesadam said:
i flashed both official roms of ics ( austrian and hong kong )
Click to expand...
Click to collapse
each of version austrian ? LQ1 or LQ2 ?

brontetab said:
Now the device rebots on its own...
Sent from my GT-P6800 using xda app-developers app
Click to expand...
Click to collapse
Same here. The WiFi is working and suddenly the Tab reboots on its own and the WiFi stops working... Incredible ****ty rom that Samsung has prepared for this wonderful piece of hardware.

Erzgheiz said:
Same here. The WiFi is working and suddenly the Tab reboots on its own and the WiFi stops working... Incredible ****ty rom that Samsung has prepared for this wonderful piece of hardware.
Click to expand...
Click to collapse
I had the same problem while visiting Hong Kong. Now I am in Shanghai and there are no problems at all. In Finland everything worked fine as well. I have 7.7. bought from Finland and the Austrian ICS ROM.
This problem seems to be specific to Hong Kong. Is there a difference between Wifi channels and frequencies?
Kari

Related

New samfirmware asia rom I5801ZHJPF ##

Hi friends
New rom I5801ZHJPF is available for galaxy 3 (samfirmware.com)
Has anyone tested?
Update
I flashed it,
1) no click sound during calls
2) screenshot works
3) better speed than orange
4) clean rom, no junk preinstalled
5) battery yet to check
Sent from my GT-I5801 using XDA App
already thread on the same merging this with the same
hi
for ur info i just saw new Asia 2.2 firmware today I5801ZHJPF ## dated March 2011 pls get the same from : www.samfirmware.com
link : http://hotfile.com/dl/112104901/352c9c8/I5801ZHJPF.rar.html
Pass word : samfirmware.com
tnx
hari
it's seems that it is different from JPM or other firmware
so far so good.
Just got the phone up. So not much testing done. But screen capture does work.
hi hari can u check I5801ZHJPF this firmware.. how its works and what about battery life..
dhruvasoni said:
hi hari can u check I5801ZHJPF this firmware.. how its works and what about battery life..
Click to expand...
Click to collapse
Just finished installation of this firmware.
First noticeable difference is that baseband version is different from previous versions, i think different from JPM too...
Will try this firm for a day or more and will post the comments.
jaskiratsingh said:
Just finished installation of this firmware.
First noticeable difference is that baseband version is different from previous versions, i think different from JPM too...
Will try this firm for a day or more and will post the comments.
Click to expand...
Click to collapse
Is it a operator locked firmware or is it a free firmware?what is the default language?
Sent from my GT-I5800 using XDA App
ronhoover88 said:
Is it a operator locked firmware or is it a free firmware?what is the default language?
Sent from my GT-I5800 using XDA App
Click to expand...
Click to collapse
it is for Hongkong ..!! (ref- Check your status of your firmware here link on samfirmware)
ronhoover88 said:
Is it a operator locked firmware or is it a free firmware?what is the default language?
Sent from my GT-I5800 using XDA App
Click to expand...
Click to collapse
free firmware with chinese as default language
I flashed this yesterday, after having bvjp9 for a while. I like it and it certainly feels faster. UK English was default language for me, although, i had to change the keyboard from Chinese to Samsung. No issues thus far, and little bloatware.
Sent from my GT-I5801 using XDA Premium App
ROLY5573 said:
I flashed this yesterday, after having bvjp9 for a while. I like it and it certainly feels faster. UK English was default language for me, although, i had to change the keyboard from Chinese to Samsung. No issues thus far, and little bloatware.
Sent from my GT-I5801 using XDA Premium App
Click to expand...
Click to collapse
What about battery?
ROLY5573 said:
I flashed this yesterday, after having bvjp9 for a while. I like it and it certainly feels faster. UK English was default language for me, although, i had to change the keyboard from Chinese to Samsung. No issues thus far, and little bloatware.
Sent from my GT-I5801 using XDA Premium App
Click to expand...
Click to collapse
hi
it did not work for me i don't know what i did wrong
it got stuck on the white samsung screen did not go beyond that
so went back to JPM
tnx
hari
haree said:
hi
it did not work for me i don't know what i did wrong
it got stuck on the white samsung screen did not go beyond that
so went back to JPM
tnx
hari
Click to expand...
Click to collapse
it wont work from JPM. You need to rollback to DDJG6 and then update to this one....
Also remove boot.bin and sh.bin from package to avoid bricking
i notice this ,Taiwan ver is ZFJPF is Provider firmware
have Q MARKET and some useless software inside
this ver I5801ZHJPF is me update from kies ZHJH1 "street buy ver"
it have a "windows live msg" is only work on hongkong 3G network(wifi is not work)
Been using this ROM since morning. So far so good. Below is my observation:
1. Battery bug is there. When battery goes down, restart phone and it is good again
2. GPS is same as JPM. Got sattelite connection in under 10 seconds
3. I dnt know but looks like its me with the popping sound. Majorly happens when i am using headphones and screen goes Blank. Wake up the phone and it pops
4. Media Scanning takes longer than JPM
god_md5 said:
i notice this ,Taiwan ver is ZFJPF is Provider firmware
have Q MARKET and some useless software inside
this ver I5801ZHJPF is me update from kies ZHJH1 "street buy ver"
it have a "windows live msg" is only work on hongkong 3G network(wifi is not work)
Click to expand...
Click to collapse
The version I used was ZHJPF, downloaded from another post, using medifire, before this was released by Samfirmware, and there are no erroneous apps present.
I am now able to browse the internet using HSPDA, previously only 3G was available to me using JP9. Perhaps my GiffGaff signal has improved, but it seems coincidental.
It is most definitely faster, than JP9, and, I will be keeping a close watch on battery life. WiFi and GPS are also working well. I am now rooted, and my Live Wallpapers are running smoothly.
I wanted to keep my 5801 identity, and until we get something decent in Europe, I would recommend this firmware, as a good Froyo base.
ROLY5573 said:
The version I used was ZHJPF, downloaded from another post, using medifire, before this was released by Samfirmware, and there are no erroneous apps present.
I am now able to browse the internet using HSPDA, previously only 3G was available to me using JP9. Perhaps my GiffGaff signal has improved, but it seems coincidental.
It is most definitely faster, than JP9, and, I will be keeping a close watch on battery life. WiFi and GPS are also working well. I am now rooted, and my Live Wallpapers are running smoothly.
I wanted to keep my 5801 identity, and until we get something decent in Europe, I would recommend this firmware, as a good Froyo base.
Click to expand...
Click to collapse
can u plz post the link for the fw u got from mediafire.. i wanna chek it out mate!! thanz in advance
drajax said:
can u plz post the link for the fw u got from mediafire.. i wanna chek it out mate!! thanz in advance
Click to expand...
Click to collapse
Here is the medifire link for I5801ZHJPF
http://www.mediafire.com/?rea1ua6dhi9ua39
I like this firmware, but I can't say that I have noticed any change in battery usage.
Hi Guys,
I am facing problem re-upgrading to this ROM. Due to certain reason i had to install JPM. Afterwards i rolled back to DDJG6 and updated to this one but stuck at Samsung Logo.
Tried removing cache, factory reset but unable to upgrade to this one...
Kindly suggest
jaskiratsingh said:
Hi Guys,
I am facing problem re-upgrading to this ROM. Due to certain reason i had to install JPM. Afterwards i rolled back to DDJG6 and updated to this one but stuck at Samsung Logo.
Tried removing cache, factory reset but unable to upgrade to this one...
Kindly suggest
Click to expand...
Click to collapse
The Baseband version for this is I5801ZHJP3; not sure that helps you, but when I flashed initially, I went from JP9, and did not factory reset, and it worked just fine as an upgrade. I tried it, liked it and then reset and clean flashed.
Samfirmware twittered Froyo by the end of April for Galaxy 3, so our best bet is to try and use what we can for now.

10.1 3G DBT OTA updates

Since my Tab is no longer syncing with Kies anymore, and I'am no longer willing to reinstall Kies everytime I reboot my laptop( i've played that with my Sgs long enough-ok one week before discovering odin), I would like to know if there's a possibility of getting an OTA firmware update for a unbranded DBT tab or do I have to flash them the odin way and loose warranty? (no need to root my tab at the time and I'am getting sick flashing and rooting my sgs twice a month) never ever receiven an OTA update for any of my galaxy devices so I'am actualy asking if the tab updates are going to be distributed OTA or only via Kies.
Sent from my GT-I9000 using XDA App
As far as i know there hasn't been a OTA update for the european 3G device, so i'm not waiting anymore. I flash updates with Odin. If you flash only official firmware, i don't see how this breaks your warranty.
Ok thanks for the info, so its back to odin for one more device. At least that way i can' thing of a single reason not to root. Guess with an DBT Tab, even outside Germany we won't get any support anyway after the Apple fiasco. So DBT sales code bye bye, EUR here I come flashin' again.
Sent from my GT-P7500 using XDA App
Hi, I have baseband kg7 build number kg9. Is there any updates which i can via odin install please? if yes any link where to find? I am on a 10.1wifi 3G. ..... What a great tab! The apple ipad 2 seems 20 years old. .... i understand now why Apple, so jealous and scared of Samsung, suied and stopped the sale in several coutries of this outstanding tab....lol
Same version over here. Sameone as bought. Haven't found a newer one yet. Are you able to connect with Kies or over Kies Air? Gettin always no device found. Had the same problem with my sgs with froyo, after an upgrade everything worked. My SGS is connecting without a problem.
Sent from my GT-P7500 using XDA App
I'm using KI1, you can find it there http://forum.xda-developers.com/showthread.php?t=1262343
Works great for me. As far as i know, this is the latest firmware available.
Thx, allshare in this one?
Sent from my GT-I9000 using XDA App
le_novo said:
Thx, allshare in this one?
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Yes, KI1 firmware includes AllShare app.

I9100XIKK1_I9100OXIKK1_ITV[2.3.6] New Firmware out

Found on SAMMOBILE
I9100XIKK1_I9100OXIKK1_ITV
PDA:- I9100XIKK1
CSC:- I9100OXIKK1
link
http://www.hotfile.com/dl/139975587/a7a8fff/I9100XIKK1_I9100OXIKK1_ITV.zip.html
Enjoy
From what reagon is it?
Sent from my GT-I9100 using XDA App
Italy.(maibe)
Inviato dal mio GT-I9100 usando Tapatalk
xmoo said:
From what reagon is it?
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Yes it is ITALY Region
It's a personalized ROM for Italy XWKL1
multiupload link http://www.multiupload.com/M2QLQ2ZQ19
I've tested it with 2 galaxy s2 (i9100) from H3G.
All of this was before reflashed with I9100XWKI4_XWKI1_OXIKH1 (original ITV - Italy 2.3.4 ROM).
One of it work fine after flash.
The second phone have the WiFi broken.
Downgrade to 2.3.4 again with I9100XWKI4_XWKI1_OXIKH1 and it work fine !
This are a mistake
Is there any mod or guide to modify the battery indicator % and the crt off animation???
ricchiiribba said:
Is there any mod or guide to modify the battery indicator % and the crt off animation???
Click to expand...
Click to collapse
maybe yes, check the other area.
LainX said:
I've tested it with 2 galaxy s2 (i9100) from H3G.
All of this was before reflashed with I9100XWKI4_XWKI1_OXIKH1 (original ITV - Italy 2.3.4 ROM).
One of it work fine after flash.
The second phone have the WiFi broken.
Downgrade to 2.3.4 again with I9100XWKI4_XWKI1_OXIKH1 and it work fine !
This are a mistake
Click to expand...
Click to collapse
I've the same problem on mine: do you advise me to revert to 2.3.4 with ODIN and then flash 2.3.6 with KIES? or is there an other solution? I tried to wipe all the data by hard reset but the WIFI seems to swith on, search for the WIFI network and then it switch off since it could not find any Wireless connection (in my case, there is only an hidden SSID network).
Please, help me!
cottino said:
multiupload link http://www.multiupload.com/M2QLQ2ZQ19
Click to expand...
Click to collapse
Grazie cottino .
Wi-fi bug using samsung kies, the phone crash when you go to the wifi config menù, and when you try to power off the phone soft keys still lit, and last but not least, the phone is hot like hell.
I have a ita nobrand phone rooted, i used kies for the update, I tried a hard reset but the bug still ruin everithing.
Also i read a lot of italian people have problem with wifi and warmer phone.
This official update has stopped to working Wi-Fi & bluetooth of a large numbers of Italian GS2.
Only Galaxy S2 that have Wi-Fi part made by Samsung can use this update without problems, while Galaxy S2 that have Wi-Fi made by Murata can't use this firmware.
The way to find who is the manufacturer of your Wi-Fi, is to read your Wi-Fi MAC Address and use the first three couple of digit in this site:
standards.ieee.org/develop/regauth/oui/public.html
example:
if your Wi-Fi MAC ADDRESS is: 14:7D:C5:XX:XX:XX
put only 147DC5 to verify you manufacturer.
can I have only csc ITV of this rom to flash with odin or in cwm please??? can you help me? thanks
cyberspaceguy said:
can I have only csc ITV of this rom to flash with odin or in cwm please??? can you help me? thanks
Click to expand...
Click to collapse
Technically speaking, it should work. I have done something similar in the past.
Sent from my GT-I9100 using XDA App
Where can i get only csc itv from this rom??
Thanks
Inviato dal mio GT-I9100 usando Tapatalk
WARNING
Please, read this before flashing this firmware!​
It seems that Samsung Italia didn't test this firmware properly before releasing it. It is intended just for i9100 that have the Samsung Electro Mechanics chip. If you have the Murata Manufacturing Co., Ltd. chip, DON'T FLASH it or you'll experience a lot of problems including:
Wi-Fi freezes and doesn't work anymore
No address book
Touchkeys are always lit
Can't shutdown
After switching from Airplane mode to normal, the signal isn't shown anymore
Touchscreen freezes
Please, follow this guide to know which chip you have.
cyberspaceguy said:
Where can i get only csc itv from this rom??
Thanks
Click to expand...
Click to collapse
I made an Odin package for you:
CSC_OXIKK1.tar.md5
And here's the modem for anyone willing to try it:
PHONE_OXIKI1.tar.md5

New firmware SE rom DXLP8 wifi fix

New build for southeast asia Nov.2012
Finally, confirm fix wifi issue.
Load at sammobile , flash with Odin.
I have no more wifi can't connect anymore , only sometime it may take a while before connect.Also test with previous unable to connect router.
really recommend
Just saw notification and updated OTA.
Hopefully wifi will be fine now.
Sent from my GT-P6800 using xda app-developers app
I can confirm that the new Singapore ics rom fixes the wifi problem.
Confirmed can use!
Sent from my GT-S5570 using xda premium
a latest rom LQB from Ukraine has been released, but i just don't know what's the difference with LP8
arthurson said:
a latest rom LQB from Ukraine has been released, but i just don't know what's the difference with LP8
Click to expand...
Click to collapse
KERNEL and MODEM are the same size, ROM is larger, probably more languages and apps...
Are you sure that the DLXP8 builds fix the isse? I flashed the Singapure one from samsungfirmwares using Mobile Odin over Q2 Austria ICS and still see issues...especially compared to my Motorola Droid...
Can you provide a link to the exact file of the firmware he thinks got once and for all rid off the wifi bug? I think that might be really helpful. Thanks.
I never had wifi problems, apparently only some routers cause it, flashed the last ROM just in case
neo21 said:
Are you sure that the DLXP8 builds fix the isse? I flashed the Singapure one from samsungfirmwares using Mobile Odin over Q2 Austria ICS and still see issues...especially compared to my Motorola Droid...
Can you provide a link to the exact file of the firmware he thinks got once and for all rid off the wifi bug? I think that might be really helpful. Thanks.
Click to expand...
Click to collapse
I'm recommend you to do a fresh install... dont flash it over the old firmware...
Apart from DXLP8 I just bought Asus router RT-AC66U.
All the wifi issue solved :thumbup:
Astrix Ashburn said:
Apart from DXLP8 I just bought Asus router RT-AC66U.
All the wifi issue solved :thumbup:
Click to expand...
Click to collapse
Not sure if it's just me, but I noticed there are still some wifi issues with DXLP8.
WIFI works very well in general. However, if I left the tablet idle for long period of time, eg an hour. Then I try to use it again, I would not be able to browse internet even though the WIFI status shows connected. I have to toggle off the WIFI and reconnect to get it back to work.
Did any one experience similar problem?
Thanks

is N8000 firmware compatible with N8010 (wifi only)

is the UK GT-N8000 (wifi & 3G) N8000XXBLK2 firmware compatible with GT-N8010 (wifi only)?
goodie said:
is the UK GT-N8000 (wifi & 3G) N8000XXBLK2 firmware compatible with GT-N8010 (wifi only)?
Click to expand...
Click to collapse
Sort of. It works but is kind of wonky since the s/w is looking for h/w that doesn't exist. It's talked about here...
http://forum.xda-developers.com/showthread.php?t=1982821
I would advice do not use the 8000 rom as it has been widely reported to give issues
BarryH_GEG said:
Sort of. It works but is kind of wonky since the s/w is looking for h/w that doesn't exist. It's talked about here...
http://forum.xda-developers.com/showthread.php?t=1982821
Click to expand...
Click to collapse
thanks buddy, think i will wait for official 8010 firmware
goodie said:
thanks buddy, think i will wait for official 8010 firmware
Click to expand...
Click to collapse
Same here.... I had a UK spec 32GB White 8010 delivered yesterday (took me ages to source a UK model) and am eagerly awaiting for the correct ROM to be pushed out.
Just a rumor...
Hi,
I have heard that there will not be oficial JB for the N8010.
Does anybody have heard something?
Thanks.
there will be a jb rom for 8010, the question is when
oskrsasi said:
Hi,
I have heard that there will not be oficial JB for the N8010.
Does anybody have heard something?
Thanks.
Click to expand...
Click to collapse
samsung doesn't want to mess with us :fingers-crossed:
Haven't tried the UK version, but I have had no issues with any 8000 ROMs on my 8010 (including the German build), just have to switch the governor to on demand with setcpu, and in the case of stock based ROMs get rid of the stock email and replace with gapps version if you want exchange.
Sent from my GT-N8010 using xda app-developers app
Can remove the phone and telephony stuff from system/app as well. No point it wasting resources
Sent from my GT-N8010 using Tapatalk 2
niveks74 said:
Haven't tried the UK version, but I have had no issues with any 8000 ROMs on my 8010 (including the German build), just have to switch the governor to on demand with setcpu, and in the case of stock based ROMs get rid of the stock email and replace with gapps version if you want exchange.
Sent from my GT-N8010 using xda app-developers app
Click to expand...
Click to collapse
The German one has been working fine for me with and without setting the governor to ondemand. However SNote on the uk one crashes.
Incan said:
The German one has been working fine for me with and without setting the governor to ondemand. However SNote on the uk one crashes.
Click to expand...
Click to collapse
As a quick resurection of this thread, I did exactly this - german n8000 firmware on my n8010 (uk).
It works fine except for the cellular X bottom right. I never changed governor, nor is it rooted.
However I no longer seem to be able to flash n8010 firmware....
Have others been able to go back?
planetf1 said:
As a quick resurection of this thread, I did exactly this - german n8000 firmware on my n8010 (uk).
It works fine except for the cellular X bottom right. I never changed governor, nor is it rooted.
However I no longer seem to be able to flash n8010 firmware....
Have others been able to go back?
Click to expand...
Click to collapse
you could Change build.prop
but doesn't flashing with heimdall/odin or kies work?
Sent from my GT-N8010 using Tapatalk 4
fards said:
you could Change build.prop
but doesn't flashing with heimdall/odin or kies work?
Sent from my GT-N8010 using Tapatalk 4
Click to expand...
Click to collapse
It didn't - I hit problems with flashing tz.img & other sections (I could prune manually to allow flash to pass). I'm going to revisit this when there's a new rom out, especially 4.3 based, until then the device is working well enough
more here http://forum.xda-developers.com/showthread.php?t=2394836

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