Wifi looping and other issues - Nook Color General

Wifi is looping for me: starts trying to resolve the ip address, then shuts down wifi, and restarts. Two solutions have been offered to me:
adb some files on
use stock kernel
I can't seem to get adb to recognise my nook as anything but "offline" after using rooted stock 1.00, 1.01 and 1.1 (my default is 1.00), cynogen nightly, or nookie froyo, so that's not an option, and I believe I have stock kernel unless the cynogen comes with the OC kernel now? I mean I -can- adb wireless with nooter, but using that doesn't give me access to froyo etc so it's moot at that point.
I'm at a real loss and whilst I am trying to research it on my own, I'm still pretty new to android let alone rooting, and about to head off to Saudi for a while andI wont have an opportunity to change what version I am using on the go. I'd rather know I can use flash rather than use standard rooted nook, so if anyone can help or point me at the bare bones or fail safes that I can try to get sorted in the 4 hours I have left, I'd be super appreciative!

My wifi looping was fixed immediately by changing the router WPA Security settings to TKIP only (no AES at all, not even mixed with TKIP).
Then WiFi should stabilize.

Related

Wireless Tether problems

Yesterday I flashed the "Sprint 2.27.651.6 STOCK Deoxed w/apps2sd 6/18/2010:Update 2" ROM and the wireless tether wouldn't work. When I try to start it simply says "Unable to start tethering! Please try again!"
I gave up and went back to the Fresh ROM but this time flashed 2.1.2 instead of the 2.1.1 that I was running.
I am still getting the same message now even with the Fresh ROM. Any ideas what went wrong?
No idea, but did you try uninstalling it and then reinstalling it as well as rebooting the phone? That might help if you haven't tried it yet.
Try one of these
I currently use the 1.6 version for wireless tether. It might have to do with the different kernel (anyone can step in and correct me here) but I have had situations where one release of WT didnt go with the ROM I had just flashed.
Using pure hero 2.0.9 and my wifi tether 1.6 caused my phone to turn into a pocket fireplace. Since the option to uninstall 1.6 was not there I simply removed the apk for it, then installed 2.0.2 which gave me tht "unable to start tethering error. So I uninstalled it through settings-apps. When I then installed 2.0.5 pre 5 or whatever it is, the new binaries were installed and it now works. Gotta jump through some loops to get everything from the previous version uninstalled, but in the end 2.0.5 runs way cooler and even has the battery temp gauge built in.
Has anyone got the encryption to work on the hero though? I use access control but I get so tired of seeing my neighbors trying to get on my internet with their ipad.
jlem26 said:
Has anyone got the encryption to work on the hero though? I use access control but I get so tired of seeing my neighbors trying to get on my internet with their ipad.
Click to expand...
Click to collapse
LOL..I haven't even tried and no one has tried to access my WIFI here. I even opened up my Wireless router at home so anyone can use it, but no one has even tried.
I usually install the 1.6 wireless tether app, but I also have not tried the AOSP Roms or an overclocked one so I don't know if it would or would not work with those.
&RoidRage said:
LOL..I haven't even tried and no one has tried to access my WIFI here. I even opened up my Wireless router at home so anyone can use it, but no one has even tried.
I usually install the 1.6 wireless tether app, but I also have not tried the AOSP Roms or an overclocked one so I don't know if it would or would not work with those.
Click to expand...
Click to collapse
1.6 on the pure hero 2.1 OC would drain the battery faster than it could charge even with overclock widget underclocking the cpu. The phone also felt like a frying pan. It was the reason I went back to pure hero 2.0.9 without OC. On the OC 2.1 I also noticed that when using any of the 2.0.2 or 2.0.5 wifi tethering you couldn't turn off tethering. If you tried to stop tethering it would freeze the phone requiring a battery pull, if you just end the process in autokiller it appears to close but continues to run in the background.
Anyway, I found a link to wireless_tether_2_0_5-pre3-test3.apk and tried it out. After I changed the channel my SSID changed to what I had it set to and all of a sudden I had a wireless AP, infrastructure mode. No more adhoc networking. However the encryption still doesn't work and trying to get a nintendo ds to connect is not working yet, guess I can look at that later.
In case anyone wants to try out the newest test version:
http://android-wifi-tether.googlecode.com/files/wireless_tether_2_0_5-pre3-test3.apk
I went back to Fresh 2.1.1 and it is now working again. I'm going to wait till Fresh 2.3 comes out and upgrade to that. If I still have an issue I'll try the newer version of wireless tether.
Thanks for the replies,
I use either DamageControl 2.9.1 or Darchdroid 2.7 and android-wifi-tether 1.6. It works great for me, doesn't drain the battery too much, doesn't turn my phone into a handwarmer, turns off and on fine, ignores access control warnings when I don't want to see or hear them. Maybe I'm the lucky one.
If I'm using the wireless tether at home I plug my phone into the wall and set it in front of a fan. I can run it all day and it won't get hot. Since it is usually faster (2Mbs-5Mbs) than my dsl I only use it when downloading files.
there is a version in the market again..it ended my freezing issue..

[q] pptp vpn

I have a PPTP account with HideIPVPN which works perfectly on my iPod Touch and on my XP computers. It does not work on my Motorola Milestone - the connection is "successful" but no data gets through. At some point on some build of Froyo (I can't remember which), I was quite successfully able to use this VPN on my Nexus One for long extended periods to listen to Pandora Radio.
Recently I tried CyanogenMod 6 RC3, and to my disappointment, I could connect to the VPN but not get any data to go through. So I restored to my nandroid backup on FRF91 (which I'd originally applied via the pre-rooted update.zip). I retried the VPN and it works but after 30-90 seconds the data cuts out and won't work anymore.
Has anyone here had consistent success with a PPTP VPN on FRF91 or CM6 RC3? If so, did you have to do anything special to make it work?
Thanks
Charles
The "cut out" might be related to WiFi keepalive bug. Keep the phone awake and see if the connection still cuts out.
Jack_R1 said:
The "cut out" might be related to WiFi keepalive bug. Keep the phone awake and see if the connection still cuts out.
Click to expand...
Click to collapse
The phone remains awake the whole time. I connect to the VPN and then immediately jump to browser. I load one page and it pulls down successfully. Then I keep clicking links; after the second or third one nothing works anymore, and no apps are able to see data until I disconnect the VPN. This is reproducible.
On my iPod Touch, the same procedure does not have any trouble - I can connect to the VPN and browse for hours.
I located the post on HowardForums where I reported my success with VPN + Pandora on Froyo. It was June 6th, and at that time the latest Froyo build was FRF50.
So I've taken a nandroid backup and I'm going to try a little experiment... roll back to FRF50 via pre-rooted update.zip and see if PPTP works on that build. Don't know if my phone will have a problem with rolling backwards but worst case I can just restore.
Rollback test #1: Didn't clear data/cache first time round. Same results as before, ability to browse cuts out within about 30 seconds of the VPN connection.
Test #2: Wiped cache/data to get a blank (but still rooted) FRF50. Same results again... first page or two I browse to will load but then nothing else will.
Could rooting the phone somehow have destroyed the ability to use a PPTP VPN? So strange, I just can't figure out why it worked in June and not anymore today.
Ah well, since I can't get it working on *any* build right now, might as well go back to CM6 and try out the new stable mod. And I'll keep hoping/wishing/etc for a solution to this problem. Any ideas are welcome.
Well this is interesting. I can't get the VPN to work from my home or office wifi (and it works on both with iPod Touch) - but - when I brought my N1 into a WIND Mobile store and tried their test SIM, I was able to connect to the VPN over 3G just perfectly. The connection didn't stall out and I was able to listen to Pandora through the tunnel. This was using CyanogenMod 6.
I wonder why it's not working on wifi?
Am I the only one who cares about this, or is nobody else experiencing the same bug?
Same problem on the Galaxy S. I think its an Android issue, rather than phone. I understand, though never tested, that it works when doing VPN to a linux box, but never to windows or something like a cisco appliance.
OpenVPN works, but takes a fair amount of messing about to get it working.
On CyanogenMod 6.1 / 6.1.1, I can sometimes stay connected now to a PPTP VPN for 5-15 minutes at a time over Wifi. Not sure when it changed.

Wifi really slow?

Anyone else's nook have really slow/sporadic wifi? Mine seems to burst, then come to a crawl and sometimes not do anything at all. The dropbox app is basically useless as it fails to download 99% of the time. The browsers are all slow too. I have wireless N and a 16Mbit connection at home so it's not my internet. My Evo downloads and runs 100x faster than my nook, on 3G.
I'm not having any issues.
None of those issues here on home wifi or tether to Evo. Dropbox is one of my newest fav programs and hasnt stopped an in progress DL once..
I am not seeing any sort of weird "slowness", but I will say that Opera Mobile is, **by far**, the best browser for this device in terms of performance.
yeah it does the same for me. reboot it. it works well on that for while, and sometimes turning wifi off, then back on will help.
sisith said:
Anyone else's nook have really slow/sporadic wifi? Mine seems to burst, then come to a crawl and sometimes not do anything at all. The dropbox app is basically useless as it fails to download 99% of the time. The browsers are all slow too. I have wireless N and a 16Mbit connection at home so it's not my internet. My Evo downloads and runs 100x faster than my nook, on 3G.
Click to expand...
Click to collapse
Yes this happens to me, more often I would like and there are times when it just seems to stop but the wifi is at full bars (what ever they are called). I have noticed that when I check the wifi in the Nook settings the wifi will say "connected-testing", this means it is not connecting, it "sees" the signal but no data is being transfered, turning it on and off usually does the trick. When it says "connected to the internet", data is being transfered.
I too have ridiculously slow network connections. It is almost useless in some apps. But browser seems to be okay.
Can you guys that are having this issue post your Wifi settings and Router models perhaps there is a commonality on this,
Personally I have had no trouble out of mine, Using Wireless N, WPA2, off a Netgear WNDR 3400
I have been experiencing the slow wifi also. Downloading apps from Market is like 1KB/sec.
Running Nookie 0.6.7 from SD card (class 4). Using WPA2 AES.
I'm having slow wifi problems on a new Class 10 (supposedly) froyo install as well.
Not just wifi, too. It seems to go off to lala-land for a few seconds when I try to do much of anything. Scrolling and things like that still respond, but the apps themselves freeze.
Ok, so that is Two people using Froyo having the wifi problem? what rom are you other guys using?
I have not had this problem and I'm Running Rooted 1.1
Perhaps this is a issue with the Froyo build?
My nook was rooted on 1.0 and I'm running stock 2.1 android and I'm having the same problems
Sent from my ADR6300 using Tapatalk
My nook's connection is unbearably slow on my home connection, which is wireless b/g with WPA PSK. If connect anywhere else (except for a Border yesterday) it does not have this problem.
Also have the "connection testing" problem. I am returning mine to Best Buy - will advise.
ROM 1.0.1 problem not as bad
ROM 1.1.0 problem unacceptable...
Both rooted...
Yes, it's definitely only a froyo issue with me. My rooted 1.1 stock rom is zip-zip-zippy.
I've tried froyo installs four times (both the std and mod versions) on a Class 4 and a Class 10 card. All had wifi issues and general sluggishness. And yet I see people saying froyo is quick. Hmmm....
brie987 said:
Yes this happens to me, more often I would like and there are times when it just seems to stop but the wifi is at full bars (what ever they are called). I have noticed that when I check the wifi in the Nook settings the wifi will say "connected-testing", this means it is not connecting, it "sees" the signal but no data is being transfered, turning it on and off usually does the trick. When it says "connected to the internet", data is being transfered.
Click to expand...
Click to collapse
This is a hardware problem. I had the identical symptom - tried all sorts of apps (softlocker, etc...)
Just returned by exchanging my NC at Best Buy and the problems are gone. I am at 1.1 with Monster Pack 0.7.
The offending NC serial no is 2010 110 0650xxxx
The good NC serial no is 2010 110 1509xxxx
So make sure the SN of the replacement unit is higher!
I've had this problem since the day I bought my nook.
A couple of things I've found...
1) The problem is with how the nook handles wifi. My college wifi is a piece of crap, and everything has problems connecting. Nook won't/can't establish a reliable connection.
2) I have no problems with wifi using DeeperBlue's HoneyComb. Hell, HC can get a better signal than my notebook. If I can get that to install market, I'll just run that off the sdcard. Battery life seems better there too.
3) If you get internet at B&N, then it's not a hardware problem. Every Nook of any kind has the same problems that i'm having.(on this network)
a couple of solutions I found.
1) Connectify. Nook doesn't really like it, but it works better than no intertubes.
2) Reboot the wifi. It works sometimes.
3) pray?
I've been having odd wifi problems with my NC, and I'm at my end with this.
My NC is stock, unrooted v.1.1. I can boot from one of two Nookie Froyo SD cards (one with an OC kernel, another vanilla).
Quite simply, the Android side will no longer connect to the internet, Marketplace, etc. The B&N stock side does just fine.
The Android side worked briefly -- out-of-the-box, I connected it to an open network and got on the Marketplace, whereupon it locked up on me. I put it away, and didn't pick it up until yesterday, at which time I found that no matter which SD card I used, there's nothing doing on wireless networking. While Android finds and connects to open or secured networks, I can't bring up a webpage, go to email, check the Market, you name it.
I don't think this is a hardware issue given that the Stock side can get online (albeit slowly at times). What the eff is going on with my Android side? Should I start over and build up *yet another* card? What can I do to diagnose and solve this?
I'm willing to return this NC, but I don't see the point if I'm somehow doing something to "break" the wireless connectivity in installing apps and pushing files and customizing the install (and whatever else) in creating my Nookie Froyo cards.
Any tips or suggested resources are greatly appreciated!
I had the same problem with Stock, Rooted with Autonooter, and Froyo boot from sd card. I changed the settings on my router to WEP security from AES and now have no problems with it.
rancherochido said:
I had the same problem with Stock, Rooted with Autonooter, and Froyo boot from sd card. I changed the settings on my router to WEP security from AES and now have no problems with it.
Click to expand...
Click to collapse
On the unit that I exchanged, I had problems with both secured (WPA2) and unsecured (Wifi N). The exchange seemed to fix it...

Issues with rooted Nook WIFI - connection not stable.

Hey guys, so I did some research, and it seems the only info that was relevent was this:
http://forum.xda-developers.com/showthread.php?t=959823&highlight=wifi+problem
But that does not help my problem.
So heres the deal. I am running Nookie Froyo 0.6.8 on the eMMC. I started with a Nook updated to 1.1.0, then rooted. Then I installed Nookie Froyo.
Now, I am having issues with the wifi. What happens is that the wifi will work for a minute, then start oscillating between connected and disconnected.
The problem is worse when tethered with my Hero. For example, I connect to my Hero's Wifi tether, then load a web page. The Nook will download about 70Kb, then hang for about 15 sec, then download another about 50-100Kb, then hang, etc.
So I connect to the University of Pittsburgh's wireless network. It works better, but every once of a whole it hangs. Also, after about 5 min, if I go into settings, the wifi keeps turning on and off. It will just turn itself on and off and I need to restart.
So like I said, it is worst with tethering but the wifi is unstable with PITTnet too. I have restarted many times... dunno what to do.
Thanks for the help!
cardriverx said:
Hey guys, so I did some research, and it seems the only info that was relevent was this:
http://forum.xda-developers.com/showthread.php?t=959823&highlight=wifi+problem
But that does not help my problem.
So heres the deal. I am running Nookie Froyo 0.6.8 on the eMMC. I started with a Nook updated to 1.1.0, then rooted. Then I installed Nookie Froyo.
Now, I am having issues with the wifi. What happens is that the wifi will work for a minute, then start oscillating between connected and disconnected.
The problem is worse when tethered with my Hero. For example, I connect to my Hero's Wifi tether, then load a web page. The Nook will download about 70Kb, then hang for about 15 sec, then download another about 50-100Kb, then hang, etc.
So I connect to the University of Pittsburgh's wireless network. It works better, but every once of a whole it hangs. Also, after about 5 min, if I go into settings, the wifi keeps turning on and off. It will just turn itself on and off and I need to restart.
So like I said, it is worst with tethering but the wifi is unstable with PITTnet too. I have restarted many times... dunno what to do.
Thanks for the help!
Click to expand...
Click to collapse
you can try reinstalling froyo on your NC(i had lots of problems with froyo so i dumped it for HC which imo is better)
i did have a wifi problem though where i entered a secondary password on my grandparents wifi(my uncle set up 2) where i would connect for 5 mins than drop connection but that was fixed by entering the primary password
hope this helps
luigi90210
Yeah, I think I will just try installing HC and report back.
Just wanted to say, I flashed to HC, and it works a lot better than I thought it would! Also, the multitasking is GREAT!
BTW, tethering has been rock solid so far! Also, it seems to be only a little slower than the Xoom I got to play with today, which is awesome for a hacked build . Web browsing is great. There are just a few small UI hiccups here and there, nothing that prevents function tho!
Also, out of curiosity, any idea when we will see HC gmail?

[Q] Multiple FCs with Nookie Froyo SD, CM7 SD, wifi flakey, help!

We have had our NookColor since November and haven't had any issues with it.
My experience with Android is rooting and playing around with multiple ROMs on my Moto Droid.
I recently decided to try one of the uSD ROMs on the NookColor. I first tried Nookie Froyo but I found that it was very very unstable. I thought that was odd, since there are so many people using it (albeit maybe not the uSD version) and just pressed on. I flashed gapps and the Google Services Framework process kept crashing on me. Then I reset the uSD card and tried to install some non-market apks that I had on my Moto Droid. I got android comic viewer installed and then I finally got the market to work, but the thing kept losing permission for softkeys and nothing I did (manual permissions reset with adb, the "clear data" method in settings, etc) worked.
Then I decided to try the CM7 uSD version and the first time it booted up I got several FCs to the point that I had to hard-reset the device (i.e. hold the power button until it turned off). The second boot was much better, but I noticed the wifi would not connect to my home router. I did not have this problem with Nookie Froyo, nor did I have the problem with stock NC firmware. The other problem I had was that I could not install non-market apps because the "Allow unknown sources" will not stay checked.
Any one have any idea why I'm having so much trouble? I don't think there is anything wrong with the NC since the stock system is running perfectly.
Ok so I retried CM7 from this thread: http://forum.xda-developers.com/showthread.php?t=989637
The install went smooth, rebooted and the Cm7 splash screen (the looping arrow around the Android) stuck forever. I reset and tried again and it booted up. Everything seemed fine so I added my wifi hotspot. It won't connect and it just constantly tries to get an IP, disconnects, scans, rinse, repeat.
If I turn the wifi off then back on it says "Error!" and won't turn the wifi radio back on. I suspect this could be the kernel CM7 uses versus the Nookie Froyor 2.2 kernel which didn't seem to have any problems.
My question is: why do I search the forums and not really see all of these FC complaints? I have seen a few people complain about wifi cycling, but not many. Any ideas?
If you have a dlink router you have to set adhoc wifi to zero i think. Check the first cm7 sd card thread that was posted its in there somewhere
edit: also i get lots of force closes from both hc, froyo and cm7 once it starts i have to reboot usually it goes away till the next time it acts up. Tried 3 different brands and class sd cards. Hope i won't have that on gtab
Thanks for the tip. I have a Linksys running dd-wrt. I don't have any problems with stock, nor did I with Nookie Froyo, but I suppose the kernel/driver in CM7 could be working against me.
I'll look for that thread. Do you recall if there is any problem using WPA2? That's what I currently use.
Yes i was having issues and was wpa2 which nightly you running mine went away on 1 nightly or so ago

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