[Q] WiFi & Network Signals turn blue when connected to Google Servers. - Galaxy S II Q&A, Help & Troubleshooting

Hello,
I was wondering if there was a How-To thread on doing this? Or could someone help me do this? I couldn't find any from my search's.
Current ROM: δ-HyperDroid-Androidmeda-v3.0 (with petsaj's surgeon)
This feature is already there in the Hyperdroid + petsaj surgeon combo I use. The reason I ask on a how-to for this is because, for some reason, custom ROM's that have this particular feature are the only one's I can use to get 3g data connectivity. Otherwise, I always get this irritating "Refreshing SIM data" pop up, which eats up battery, and heats up the back of the phone.
I'm still not a 100% on whether this would be the actual reason, or whether its a an issue with my carrier, but i want to give it a try so i can know for certain.
Any help would be greatly appreciated.
Arjun.

Im on Revolution ROM, and it has this feature. Try it c:
Sent from my GT-I9100 using XDA App

Vlad the Cat said:
Im on Revolution ROM, and it has this feature. Try it c:
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Thanks. But I'd like to find out how to do it myself; to test and see if this is whats causing issues with 3g data connectivity for me. I think even Simple & Clean v2.x has this, and so do a few others.
But I don't think MIUI ROM's have this (not sure about this again - from the MIUI's I've tried, doesn't seem like they do).
My main concern has to do with 3g.
Thanks again.

Sorry to bump this. I didn't want to create another thread with the same question.
Hopefully someone from Hyperdroid would see this.

It's as simple as changing some png's... Download my surgeon, navigate to /vrtheme/SystemUI.apk and see which ones are blue and which ones are grey.

Thanks petsasj.
Will try it once I'm back from work.
Sent from my GT-I9100 using Tapatalk

Ok. I was just having a look at the pngs in the Androidmeda 5.2.xx and the pngs in /vrtheme/SystemUI.apk (of your surgeon). Only difference I see is the colours are green in the base while they blue in the surgeon.
I dont think this could be the coz of my 3g issues.
Petsasj: any idea why I am able to use 3g only after flashing your surgeon? Like i said before, if i flash the base ROM (or any ROM for that matter), either of two things will happen:
1. In GSM/WCDMA mode, it'll search for my 3G network -> the 3G icon shows up, and instantly disappears. I am still connected to my 3G network, but there is no data connection. On checking the "Status" in Settings it shows up as Mobile Network->Connecting.
2. In GSM/WCDMA mode, it'll search and connect to my 3G network -> there wont be a 3G data connection. "Status" in Settings says Disconnected.
For both the above instances, this "Refreshing SIM data" pop-up keeps on coming. The phone heats up at the back - battery goes down the drain! Very annoying. 2g works though (with data connectivity).
But if I flash your surgeon (and only your surgeon btw, the other surgeons dont help me with this issue ), everything works! 3G, 2G, switching between the two... !
Would u have any idea as to whats causing this??
Arjun.

Related

No 3G with cooked ROMs?

Hi Guys.
So I was finally able to get a cooked ROM on my Fuze using an older XP machine that I had. But now, after trying both ROMeOS and DCS, I'm not getting any 3G signal. What i do get at times is the hsdpa signal, but i don't actually receive it; none of the data services are working (internet, weather, youtube, etc.). Could someone please tell me how to get 3G on my Fuze?
EDIT: It seems like I am getting the HSDPA signal at times but its very tempermental
anyone have a solution?
djcaston said:
anyone have a solution?
Click to expand...
Click to collapse
In start>settings>phone>band do you have the auto in both drop menus on??
also try start>settings>connections>advanced network> in the HSDPA try to see which option is used. try to use 'enable HSDPA Only' or even disable it completely and see what happens.
had the same issue and this seemed to fix it.
Advanced Config Tool>menu>more settings>Comm manager - Add 3g to comms manager.
Open comms manager and switch 3g off > soft reset > switch 3g on > soft reset
Good luck
thanks ill try that out when i get a chance. what rom were you using?
EDIT: nvm saw it in your sig
did you run the network config wizard after flashing the rom?
it prompts (or detects) your country and operator and configures most things for you.
if it's not part of your cooked rom, look for it as a .cab
yea i ran the config but it still doesnt connect to 3g. I'm trying the suggested solution now
still not working....
I still cant run apps like cellular video and the youtube app. Youtube just wont load the vids, and CV gives me a message that says it's only supported to 3G phones. I really hope theres a solution to this since I really love ROMeOS but I want apps like youtube and CV
haha i give up. I officially ***king hate this. I feel like I spent 300 bucks on a phone that is perfectly engineered and has crap software on it. Im so agitated i can't even think straight. I'm really close to just getting rid of this phone and i dont even know.
Well... felt good to tell someone.
I am having the same problems. I am using an ATT Fuze and I flashed ROMeOS last night and now I cant to connect to the internet or use the youtube app via HSDPa/HSUPA, 3G, or Edge. I can use these applications if I turn on Wi Fi, but if I use cellular internet I get a big red sign that says "ERROR" and then followed by "the remote server refuses to perform the request. This address is not available". It also shows an H on the top bar if anyone was wondering. Any fix for this or just try a different ROM?
Update: I tried a new ROM and same thing. Does anyone have a solution? I am sure us two aren't the only ones with this problem!
I am getting pretty desperate, can anyone help?
same problem here, my area supports hsdpa but with a speedtest i have between 24 and 36kbit
whenemusattack said:
I am having the same problems. I am using an ATT Fuze and I flashed ROMeOS last night and now I cant to connect to the internet or use the youtube app via HSDPa/HSUPA, 3G, or Edge. I can use these applications if I turn on Wi Fi, but if I use cellular internet I get a big red sign that says "ERROR" and then followed by "the remote server refuses to perform the request. This address is not available". It also shows an H on the top bar if anyone was wondering. Any fix for this or just try a different ROM?
Update: I tried a new ROM and same thing. Does anyone have a solution? I am sure us two aren't the only ones with this problem!
Click to expand...
Click to collapse
go to start>settings>Connections>Advanced network>GPRS "make sure CHAP authenticaion is selected. that is what ATT network uses. then go to Start>Settings>Connections>Connections> select manage existing connections and then go to the proxy tab. make sure your remove both check marks and you should be good to go.
Wow, thank you HackMimic that worked! I tried everything I could think of and was about to go back to stock ROM just to use 3G, but now I can continue using flashed ROMS. To the original poster of this thread try the above and it should work as I had the exact same symptoms you described and now I am cruising along on HSDPA! Once again thanks HackMimic!
no problem. i had the same issue back in the day when the connection setup app first cam out i noticed that it always seem to set the GPRS Settings to PAP instead of CHAP which is needed for MMS and the net over here in america. also noticed issues with proxy selected. glad i could help.
Yea I tried HackMimic's fix but not directly from you . I was reading on how to configure skyfire and they said to do that, and what ended up happening is all of the sudden the youtube app worked and so did everything else. Regardless, thanks for the solution. I'm a little more amazed everyday by the wealth of knowledge on this forum

No data or signal bars on cm7

i searched this thread and could not find anyone with my problem. i flashed several times and no data and no signal bars though calls do come in and wifi is working. can anyone help me? thank you!!!
qman66 said:
i searched this thread and could not find anyone with my problem. i flashed several times and no data and no signal bars though calls do come in and wifi is working. can anyone help me? thank you!!!
Click to expand...
Click to collapse
Personally, I had this issue the first time i flashed test4. No data without wifi, and voice bars were very laggy. I switched back to my stock rom for a day, and when i returned to play with it that night (reflash from .zip, not restore from backup), no more problems. The initial transition to 4g from 3g seems to take a bit longer than on the stock rom, but once it is up, everything is smooth. Not constructive, I know, but it is a data point.
ok thanks. but which is the link to test 4. i have a feeling i installed the wrong one. can u send me link if u can? thanks
Check the device thread on cm7 pre alpha links are at end. You want the one with a three which is actually the fourth one.
Here is how to get signal.
1. Goto network settings, scroll down to network type, select the cdma/edvo option.
2. Wait until green 3g. If it doesn't pop up repeate step 1
3. Once green, change setting to cdma+lte/auto and hit your screen off button. Don't touch phone for 5 minutes.
I'm not sure turning screen of makes a difference but this is how I've repeatedly done it.
I have found that if you loose 4g you can loose all data. Just repeate above. It seems to work for about 10 hours then a reboot is required.
Sent from my ThunderBolt using Tapatalk
tonyagee is correct. This worked for me when I originally had your issue.
thanks guys but this doesnt work for me. ive tried it with stock and leaked radio.
I too have CM7 and have issues with data/3g. I'm not in a 4g area so I can't speak for LTE. What I noticed is that if I'm connected to a wifi-network and move out of range. My phone has a hard time getting into 3g and vice versa. If I go from 3g to wifi. Same thing. It appears that this is a bug but I'd like to find the buglist so I can confirm. I have, however, been able to get around this issue by rebooting. A good indicator of data transfer is when the wifi icon or 3g icon is green and in the case of a 3g icon, the arrows are flashing. If they are white, you are connected, but you aren't getting any data.
Not sure if this answers your question but I would try the wififix that Imoseyon made (link is in the CM thread somewhere). I enabled 3g, then rebooted into recovery and flashed the wififix file. Once the phone rebooted, I was able to move between 3g and wifi without issue as long as 3g was enabled first.
Sent from my ADR6400L using XDA Premium App

Grey H, full 3G and no internet service!

So as the title says, I'm experiencing times when I have full 3G (I don't live in a HSPA + area) but the H its greyed out. I can make calls and send texts, but can't access any websites. I'm running ginger blur 3.5 but was experiencing this prior to loading it as well. I'm not running any battery saving apps that may be disabling the internet usage. Usually a reboot of the phone will get me service. Any ideas??? Thanks in advance!
Sent from my Atrix using XDA App
This might not help you.. I use a widget that can turn on/off mobile data and sometimes it gets a little screwed up. If I go into settings > data > data manager (I believe) and manually turn it off and back on it sometimes fixes my problem. You could try that instead of rebooting sometimes ..not super helpful advice but ya never know.
Sent from my Motorla Atrix using the XDA app
Any suggestions are helpful!! I'll be sure to try that the next time it happens! Thanks
Sent from my MB860 using XDA App
Did you configure the APN already? Did you try your SIM card on another phone to discard a problem with your line? Is data enabled in data manager?
Check those. That might be the issue
try this: http://forum.xda-developers.com/showpost.php?p=13838602&postcount=5
works perfectly here, no idea why you have to do it though, obviously you need to make sure your apn settings are correct aswell.

[Q] Can't get internet to load?

~So I haven't really seen anyone else with this issue so I don't know how to fix it.
My phone likes to randomly not load things via internet. Mostly happens with ATT Data connections, but sometimes it happens with Wifi as well I believe (hasn't happened with wifi in a long time).
I can try and load a page and it will simply not load a thing for a good while (sometimes hours), then all of a sudden it will load like it's on a 10MB connection.
Happens with the internet browser, facebook, and any internet apps. Really gets annoying when I'm trying to browse the internet
I have tried different APNs to no avail, tried turning wifi on/off, changing all wifi settings, etc.
Anyone got any suggestions? (Maybe I'm just retarded and there's a well-known fix for this... at least I can hope right?)
Thanks
EDIT: It also used to never send MMS until I changed APN's if that makes any difference. Just not sure if its a software/setting issue, or if its hardware that needs to be replaced.
There are two APN settings, one of which is used by MMS. It sounds as if your APN settings might have been wrong at one point. What are your APN settings now?
Are you on a different ROM? Do you use a 3rd party app to disable and enable the data connection (to save power)? I know my app sometimes doesn't turn the data back on, so I have to go in and do it myself.
Is this your first phone with AT&T? If so, where did you transfer form? Did you have a data plan with your previous carrier? Did you buy your phone from Amazon?
Disarmer said:
~So I haven't really seen anyone else with this issue so I don't know how to fix it.
My phone likes to randomly not load things via internet. Mostly happens with ATT Data connections, but sometimes it happens with Wifi as well I believe (hasn't happened with wifi in a long time).
I can try and load a page and it will simply not load a thing for a good while (sometimes hours), then all of a sudden it will load like it's on a 10MB connection.
Happens with the internet browser, facebook, and any internet apps. Really gets annoying when I'm trying to browse the internet
I have tried different APNs to no avail, tried turning wifi on/off, changing all wifi settings, etc.
Anyone got any suggestions? (Maybe I'm just retarded and there's a well-known fix for this... at least I can hope right?)
Thanks
EDIT: It also used to never send MMS until I changed APN's if that makes any difference. Just not sure if its a software/setting issue, or if its hardware that needs to be replaced.
Click to expand...
Click to collapse
SoCaliTrojan said:
There are two APN settings, one of which is used by MMS. It sounds as if your APN settings might have been wrong at one point. What are your APN settings now?
Are you on a different ROM? Do you use a 3rd party app to disable and enable the data connection (to save power)? I know my app sometimes doesn't turn the data back on, so I have to go in and do it myself.
Click to expand...
Click to collapse
My APN settings are the "phone" HSPA and "phone" MMS settings from the large thread in this forum.
The phone isn't even rooted. No different ROM, just a stock phone. No 3rd party apps that disable/enable data.
joebobjoe said:
Is this your first phone with AT&T? If so, where did you transfer form? Did you have a data plan with your previous carrier? Did you buy your phone from Amazon?
Click to expand...
Click to collapse
I've had ATT for a decade or so now. Phone bought and activated in an ATT store, and last phone I had was an iPhone, so whatever data plan that used was what I was previously using. I would assume they changed the plan to reflect the android device (if there is any difference), but I wouldn't really know because it is on our family account.
Anybody got any clue? This is really annoying the **** out of me. Also found out my brothers phone (on same family plan) is doing the same thing.
Disarmer said:
Anybody got any clue? This is really annoying the **** out of me. Also found out my brothers phone (on same family plan) is doing the same thing.
Click to expand...
Click to collapse
Maybe download Tweakker from the market; it automatically rewrites APN settings for your phone and carrier. CM7 uses wap.cingular, and I used Tweakker to change it from that. Worked, no probs, loved me long time, yada yada.
Thanks, just downloaded it. We'll see if it makes any difference.
Worked great until just now. Lost internet again. Thanks though.
Any other ideas?
i am on AOKP, not sure if you have the options to do the following in stock but try.
1.do you have the option of deleting APN? delete all...
2. force the phone to look for wireless carriers (takes like 4 minutes).
3. click on At&t to registet on it.
4. reboot and the original apn should be there.
I reset it back to the original APN but I dont expect it to help... I had the problem even before I started messing with the APN. We'll see how it goes though.
Any other suggestions are still welcome.
I have a similar, if not the same problem. I have concluded that it's either a modem/hardware issue or network issue. Every one and a while, I'll have to wait ~20 seconds for the internet. This always happens on AT&T data. Once the connection is made, the green and orange data indicators light up and the page loads just fine. Changing the APN's increases my internet speed by a lot, but does not fix the latency issue.
Someday I'll get around to calling AT&T.
joebobjoe said:
I have a similar, if not the same problem. I have concluded that it's either a modem/hardware issue or network issue. Every one and a while, I'll have to wait ~20 seconds for the internet. This always happens on AT&T data. Once the connection is made, the green and orange data indicators light up and the page loads just fine. Changing the APN's increases my internet speed by a lot, but does not fix the latency issue.
Someday I'll get around to calling AT&T.
Click to expand...
Click to collapse
Sounds like the same issue to me.
I keep thinking I should go to the ATT store but I really dont feel like having them do a reset of my phone then send me home without actually fixing anything.
Have you noticed what kind of connection you have? I don't use stock, so I haven't thoroughly tested this there, but I believe I experience the same issue. I'm running CyanogenMod 7, and what I see is that whenever the phone drops to 3G, I don't get data. I can force 2G (Edge), which works, and if I pick up HSPA+, I get data. If I'm in fairly sketchy signal areas (bad parts of buildings, fairly far from towers, etc.), I'll notice it flip-flopping back and forth between 3G and H+, with no data. I've never had an issue with wifi not properly loading anything.
I did try switching back to stock for a couple of hours, and it appeared my issues were more along the lines of what you describe, without actually displaying a flip to 3G when I can't get data...but like I said, I don't use stock on a regular basis.
NINJA EDIT: I'm on my second phone with this issue, after getting a refurb due to a USB port going bad. I've tried flashing multiple modems, and have been able to increase my speed, but have not been able to fix the issue when I drop to 3G.
nd_geek said:
Have you noticed what kind of connection you have? I don't use stock, so I haven't thoroughly tested this there, but I believe I experience the same issue. I'm running CyanogenMod 7, and what I see is that whenever the phone drops to 3G, I don't get data. I can force 2G (Edge), which works, and if I pick up HSPA+, I get data. If I'm in fairly sketchy signal areas (bad parts of buildings, fairly far from towers, etc.), I'll notice it flip-flopping back and forth between 3G and H+, with no data. I've never had an issue with wifi not properly loading anything.
I did try switching back to stock for a couple of hours, and it appeared my issues were more along the lines of what you describe, without actually displaying a flip to 3G when I can't get data...but like I said, I don't use stock on a regular basis.
NINJA EDIT: I'm on my second phone with this issue, after getting a refurb due to a USB port going bad. I've tried flashing multiple modems, and have been able to increase my speed, but have not been able to fix the issue when I drop to 3G.
Click to expand...
Click to collapse
Im in an area where I constantly get 4G or LTE... I haven't really noticed a correlation between the drops and whether or not its on 4G/LTE. I haven't experienced it on Wifi in a very long time though.
Also, the stock APN seems to magnify the problems greatly. Switched back to the Tweakker APN and it runs much better (although it still happens occasionally)
Had the same issue as you, try my guide here: http://forum.xda-developers.com/showthread.php?t=1576199 it seems to have helped many!
Sent from my AT&T Galaxy S II (I777) Killin' it with Task650's awesome AOKP ROM port!
Thanks but the Tweakker APN seems to have solved the internet issues. Only problem now is that MMS doesn't work with the Tweakker APN. Anyone got any suggestions on that?

"You have lost data connectivity because

I get this notification when i reboot my phone, right after preparing sd card.
I never got this message before when I used resurrection remix.
right now im at CM9.1
the notification shows up for a moment then quickly disappear.
additional detail: im using a prepaid sim card with no data
whats going on?
wanewon said:
I get this notification when i reboot my phone, right after preparing sd card.
I never got this message before when I used resurrection remix.
right now im at CM9.1
the notification shows up for a moment then quickly disappear.
additional detail: im using a prepaid sim card with no data
whats going on?
Click to expand...
Click to collapse
I don't understand ur problem please explain
mizzeeboy said:
I don't understand ur problem please explain
Click to expand...
Click to collapse
so after i reboot my phone, during the lock screen, after the message that shows preparing sd card on the notification bar, a triangle shows up for a few seconds on the notification bar then disappear.
it was "You have lost data connectivity because you left your home network with data roaming turned off."
it only shows up during first lock screen when i reboot the phone
nobody has an answer?
I dont know why it says you have lost data connectivity when i dont have 3g on my sim and im on wifi and its working just fine
wanewon said:
nobody has an answer?
I dont know why it says you have lost data connectivity when i dont have 3g on my sim and im on wifi and its working just fine
Click to expand...
Click to collapse
I have the same problem and no answer. I'm running Dillidroid ROM, but the issue also appeared on other roms i installed so they are not the problem
Nobody knows?
At a complete wild guess, I would say the ROM is expecting a data connection and then can't get one so it flashes up that notification.
I would suggest trying another modem from the modem thread in Android development, maybe one for your network specifically.
Of course, I have not seen this before so just guesses and suggestions
Sent from my GT-I9100 using xda premium
I would Suggest you to Flash another Modem..
Also try Settings > More > Mobile Network > Network Selection
Try setting it to Automatic.
If nothing Happens try option 1
Please Hit Thanks || It won't Cost You
Sent from S II || Running Official ICS 4.0.4 with Siyah 4.1
The "automatic" solution didn't work for me.
But after I set the device to "WCDMA only" I have not seen the notification.
Try that.
I believe this happens when you drop from 3G to 2G network.
I have this happen regularly since my providers 3G connection is ****.
This error is shown when the fone dearched for ur carrier. If it's both gsm/cdma, u'll always see this error. Choose CDMA or GSM only.
This may affect the battery life of the fone sometimes..
Sent from my GT-N7100 using xda premium

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