Wifi connection :( - Samsung Galaxy Gio GT-S5660

Hi guys,
since a couple weeks I have a problem with the WIFI connection.
In the WIFI settings, I switch the settings for WIFi sleep policy to "never". But most every hour, when the display is off, the wifi connection breaks down for a around 10 sec. and the Gio tried to reconnect the the Wlan.
I realised that by using "whatsapp". Some messages came with a delay (~1 or 2hour(s))
Its not a whatsapp problem.. I checked the wifi connections on my router. On one day, I have roundabout 20 - 25 wifi connections from my Gio.
(2 other Android phone running very stable on the same router)
i had used the cm 7.2 from phiexz, than I switched to olddroids cm 10.x and now back to CM 7 from MoltenMotherBoard (Nightly 20130318).
Since I switched first time to olddroids rom I have the problems with the wifi
what could happened?
thanks for any ideas
oz
(sorry for my english... I´m on training )

I have a problem with wifi as well... just my home wifi though when I walk out of range of the wifi it dc's the wifi as normal but when I get back into range my phone refuses to reconnect to wifi until I restart the router. I have tried various roms and this still happens even on the stock rom.
All other phones at home dont have this problem only the Gio.
Anyone have any idea's on what could be the cause or how to fix this?

ozfriend said:
Hi guys,
since a couple weeks I have a problem with the WIFI connection.
In the WIFI settings, I switch the settings for WIFi sleep policy to "never". But most every hour, when the display is off, the wifi connection breaks down for a around 10 sec. and the Gio tried to reconnect the the Wlan.
I realised that by using "whatsapp". Some messages came with a delay (~1 or 2hour(s))
Its not a whatsapp problem.. I checked the wifi connections on my router. On one day, I have roundabout 20 - 25 wifi connections from my Gio.
(2 other Android phone running very stable on the same router)
i had used the cm 7.2 from phiexz, than I switched to olddroids cm 10.x and now back to CM 7 from MoltenMotherBoard (Nightly 20130318).
Since I switched first time to olddroids rom I have the problems with the wifi
what could happened?
thanks for any ideas
oz
(sorry for my english... I´m on training )
Click to expand...
Click to collapse
1. Have you updated to the latest Old Droid CM10.1?
2. Did you format your Gio to ext4 before flashing any custom ROMs?
3. What ROM did you use before phiexz cm7.2? (Stock 2.3.x?)
4. And what version of cm7.2 phiexz did you use before flashing to cm10.1 old droid?
Sometimes flashing a custom ROM and then another without properly wiping can leave traces of the previous ROM. They may interfere with the new ROM and cause things to go a little wonky. Also, some ROMs may have wifi issues that have not been fixed. The best thing to do would be to wipe your phone and flash your region's stock ROM. After trying many ROMs, I have found that the least buggy and best ROM is stock (with modifications, of course). Even if you don't want stock ROM, I strongly recommend that you wipe your phone, flash stock, format the phone to ext4, and THEN flash your preferred custom ROM. For good, bugless ROMs, I recommend Maclaw's AOSP ICS, Maclaw's CM9, snowpluralism's S'Periance ROM , voetbalremco's Adrenaline ROM, and many more.

Codename13 said:
1. Have you updated to the latest Old Droid CM10.1?
2. Did you format your Gio to ext4 before flashing any custom ROMs?
3. What ROM did you use before phiexz cm7.2? (Stock 2.3.x?)
4. And what version of cm7.2 phiexz did you use before flashing to cm10.1 old droid?
Click to expand...
Click to collapse
hi,
thanks for your answer,
yes, I formated the Gio to ext4 before flashing (a lot of ROMs are do it by it self).
Before I had used the stock ROM before I had used the phiexz ROM and a couple of month, everythink was ok.
I flashed back the stock ROM and everythink with the Wifi works fine. No kind of disconnections.
Now I flash to the "Enhanced236 - stock 2.3.6 (06.08.2012 update)" and also to the "CyanogenMod 7 | MoltenMotherBoard (Nightly 20130318)"
(first full wipe, than format the ext4 than flashing the ROM), and on both ROMs are the same kind of WiFi problems. The connection break down for a few seconds and reconnect several times (up to 5 times in an hour!!!).
I have no ideas whats happend and I dont like the stock ROM

Related

[Q] Custom sense-based roms wifi problems

Hello everyone,
I owned HTC Desire almost a year ago and used with Cyanogenmod 7 all the time. I wanted to switch to any rom that comes with HTC Sense UI, but everyone makes a trouble establishing connection to wifi (all of them are 2.3 gingerbread). When i want to connect to network is says 'connecting and disconnected', so its impossible to connect. I bought it with radio v5.11.05.14 but upgraded to 5.17.05.23. First i thought it was radio issue, but no problems with cyanogenmod so far. Also downgrading back to previous version didnt solve my problems.
What might be wrong?
I tried:
* Supernova
* Cool3D
* Runny Rom
EDIT: I have just restored stock firmware shipped by device (2.2 Froyo) - yep i've done nandroid (there is even no root access)
And this problem still occurs. I cannot connect to WiFi So, really, the only rom with working wifi is cyanogenmod... What the hell?
EDIT2: After some more investigations looks like Cyanogenmod is able to connect to 802.11n wifi while stock-based mods not (b/g only). Can anyone tell me how is that possible that 802.11n compatible hardware is so limited by stock firmware and if it is normal? I would really like to be able to connect to N-only networks.
Thanks a lot for your help!

WiFi doesnt find any network

Hi all
I have a big problem
My dhd doesnt find any wifi networks. When i turm wifi on it starts scaning but it doesnt find any thing. I have tried with many roms but still i have this problem
It started from flashing ice cold sandwich after a freeze and a hot reboot from taste of sense
now im using jellyTime
No what should i do?
Start all over again, from scratch. Revise all the radio (if required, RIL) and kernel before flashing any ROM. Try to revert back to GB for testing and stability purpose.
JellyTime is an early alpha ROM! It is going to have bugs in it, go back to a stable ROM.
But it was working well in jellyTime a2
i installed taste of sense and then flashed ice cold sandwich then again flashed jellyTime b2 and i saw wifi couldnt find any thing
i tried wifi fix and lots of kernels and libs but still i have the problem

[Q] 2g network is not working on many stock based roms

I've tried many different roms, one of my favourite is light orange, a fast yet stable stock based rom. However, recently I have a 2g contract (before this I only use wifi for networking), sadly I found that even I turn on (using toggle / directly from the setting) the data (with / without the use 2g only option) I can't really connect to the network.
Later I tried several other roms including Adrenaline™ ROM (stock based), XperiaTized (should be stock based?), but the network was still not working (though other things such as call / sms worked flawlessly).
Meanwhile, CM based rom such as DebianDroid, CyanogenMod 7.2.0 RC1 Miracle Edition ( which is currently being used ) and even XperiaICS ( CM9 based ) work painlessly with the 2g network.
I want to know if my location (Hong Kong, China, Asia) matters for the 2g network problem. I really want to use stock based rom for lightweight, better battery and stability. Can anyone help? Thanks in advance
P.S. I factory reset and wipe cache, etc before flashing roms. But I don't think the way I flash rom matters because the CM based roms have no problems.
-- edited --
Due to some typo, I should clarify that 2g is NOT working on light orange either.
Now I switch to Enchanced236. The 2g data works finely but I don't know why the phone keeps rebooting after I restored apps using Go Backup
It's maybe because of deodexing problems. I don't know why there problems come up after deodexing, but have you had these issues with the ROM being Odexed?
Peteragent5 said:
It's maybe because of deodexing problems. I don't know why there problems come up after deodexing, but have you had these issues with the ROM being Odexed?
Click to expand...
Click to collapse
Sorry but I don't know what you mean. Do you mean
1. roms that are originally odexed; OR
2. I have to odex the roms myself( is it possible ? )
If 1 is what you mean, it seems that most of the newly released custom roms are deodoxed, including CM7 I guess, so I should I find some old roms to test it? But with Enhanced236 ( deodexed ) I can have data, don't know why
If 2 is what you mean, how to do this?
Sorry I'm a newbie
nigelinux said:
Sorry but I don't know what you mean. Do you mean
1. roms that are originally odexed; OR
2. I have to odex the roms myself( is it possible ? )
If 1 is what you mean, it seems that most of the newly released custom roms are deodoxed, including CM7 I guess, so I should I find some old roms to test it? But with Enhanced236 ( deodexed ) I can have data, don't know why
If 2 is what you mean, how to do this?
Sorry I'm a newbie
Click to expand...
Click to collapse
Hmmmm
(Only Custom ROMs that are based on Stock might have these problems)
Well if the Custom ROM is poorly deodexed (not sure how) then the OP, has to re-deodex the ROM from scratch (Stock) and hopefully do it right this time. Then the OP adds the mods & tweaks.
If you go with #2, I think you'll still get the 2G problem :-\
Peteragent5 said:
Hmmmm
(Only Custom ROMs that are based on Stock might have these problems)
Well if the Custom ROM is poorly deodexed (not sure how) then the OP, has to re-deodex the ROM from scratch (Stock) and hopefully do it right this time. Then the OP adds the mods & tweaks.
If you go with #2, I think you'll still get the 2G problem :-\
Click to expand...
Click to collapse
So do you mean that if the custom ROMs are really poorly deodexed (which cause the 2g problem), I have nothing to do except (maybe) tell the ROM maker to fix it
nigelinux said:
So do you mean that if the custom ROMs are really poorly deodexed (which cause the 2g problem), I have nothing to do except (maybe) tell the ROM maker to fix it
Click to expand...
Click to collapse
Yeah, I guess so...
But it could be other problems. Not just deodexing
(But for me, it's most likely to be because of that. Because Stock ROMs are supposed to be stable. So if an issue like yours pops up, then I blame it on the deodexing process)
nigelinux said:
Now I switch to Enchanced236. The 2g data works finely but I don't know why the phone keeps rebooting after I restored apps using Go Backup
Click to expand...
Click to collapse
Maybe some of the restored apps or data are incompatible with something in the ROM. AFAIK, app restoring also keeps application data and some settings, not only apks.
coccolino_dbro said:
Maybe some of the restored apps or data are incompatible with something in the ROM. AFAIK, app restoring also keeps application data and some settings, not only apks.
Click to expand...
Click to collapse
I will try again to see if there are apps/data that cause the reboot problem. Your ROM is a smooth one that I like very much:good:
--added below--
I tried again and restored only necessary apps and data, now enhanced236 works like a charm!! Thanks so much again for such a great ROM!
2G works on phiexz CM7
emesex said:
2G works on phiexz CM7
Click to expand...
Click to collapse
Thanks for your recommendation but I would like to stick to a stock based ROM for battery and stability

No WiFi

Got my phone rooted and installed CyanogenMod version 10-20121125-NIGHTLY-toroplus. now WiFi will not connect. It will see the networks and save them, but will not connect. It will broadcast as a WiFi hotspot.
Any idea on how to get it working again?
I suggest updating to a stable release I am running the most current version with virtually no problems
http://download.cyanogenmod.com/?device=galaxysmtd&type=stable
Sent from my Galaxy Nexus
I tried 4 different releases and no WiFi was the best result, so I went back to the stock ROM rooted
Tried posting in cm thread? Could be rom related
lujaking said:
Got my phone rooted and installed CyanogenMod version 10-20121125-NIGHTLY-toroplus. now WiFi will not connect. It will see the networks and save them, but will not connect. It will broadcast as a WiFi hotspot.
Any idea on how to get it working again?
Click to expand...
Click to collapse
I had the same issue with many cm based roms. I switched to aokp based roms and problem with Wi-Fi has been solved. I hope you will find the right Rom for you soon
Using galaxy nexus gsm powered by ak dummy

[q] [q] [xs] network and data problem on roms with cm base

Hello everyone,
i have been using xperia s(unlocked bootloader) for quite a time and am not impressed by the battery life on the stock roms.
I have tried all cm versions(9.1,10,10.1) and also many other roms with cm base.
My main problem is the network and data connectivity bug on cyanogenmod.
On turning data on, i have to switch airplane mode on and off and then only data will start.
Also, on reboot network fails to load and again i have to reboot.
Fxp have also accepted this bug.
Is there any solution for this problem?????its very much getting on my nerves now.
rj949 said:
Hello everyone,
i have been using xperia s(unlocked bootloader) for quite a time and am not impressed by the battery life on the stock roms.
I have tried all cm versions(9.1,10,10.1) and also many other roms with cm base.
My main problem is the network and data connectivity bug on cyanogenmod.
On turning data on, i have to switch airplane mode on and off and then only data will start.
Also, on reboot network fails to load and again i have to reboot.
Fxp have also accepted this bug.
Is there any solution for this problem?????its very much getting on my nerves now.
Click to expand...
Click to collapse
Don't use cm base roms if the bugs bug YOU.. Go for stock based ones like xzx v2
Sent from my LT26i using xda premium

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