Database Develop

[Q] Since Update 2.3.6 Wifi disconnect,reconnect

hi all
Since i updated my Nexus One manually with the here provided Update 2.3.6. My Nexus One loose WiFi every 10 Seconds. On Google Support they are many Threads about this. For Example :
google.com/support/forum/p/Google+Mobile/thread?tid=3251939ebbad21a3&hl=en
Many users have problem with this annoying bug. I wonder why here is nothing to find about this.
Anyone here with the same Problem since 2.3.6. ?

Can´t understand why no one cares here. The Google support Forum is full of the same complains about WiFi rendered useless by 2.3.6.
Nexus one
Nexus S
all areas
Same Problem after update. WiFi drops every 20 seconds and reconnect.
Is here no one with the same problem ?

I believe its been mentioned in a number of threads...

Happens to me as well, I hope Google addresses this issue.

It isn't that I don't care, but I haven't had the issue with my phone (granted, I am not running stock but am running a CM7 nightly).
I am not sure what good it would be to chime in and say that it isn't happening to me. I think a lot of the consistent xda forum respondents aren't running stock, so they probably aren't having the issue.

[Q] Yet Another wifi ICS issue

Hey peeps, ti me for my first post.
Well i upgraded tO stock germanICS a couple of days back. Everything was working fine until yesterday. WiFi is behaving weird, i can connect with no probs at home but i've noticed that the download arrow from the WiFi icon on status bar is on and off all the time, draining the battery faster than expected(e.g. rom 100% to 65% 3 hours almost no use). So i spoke with a friend of mine, kind of a geek, he told me it could be so me kind of compatibility issue between ICS and old router's firmware. So i went to a bar nearby to check if i could reproduce the same behaviour and everything was working normal.
Did Anyone here had anything similar? I've been surfing to do so me research, but all i've found is so me peoples probs with WiFi not connecting at all and some sII users withe their WiFi module broken.
Thanks in advance!

Also...
I´ve read somewhere that a factory wipe solved some wifi´s peoples probs. As i´m under german ICS LPY i know i´ll be likely bricking the note if i wipe, what leads to teh next question...is it possible to flash a kernell(without the bug) without being root?
Cheers,
VR
edit
So i´ve been reading quite some info about franco´s and speedmod´s kernels, and it´s so confusing for starters.My last question remains , is it possible to flash those for a non rooted device? Anyone that is running it tried wiping? Results?
Thx again
Edit 2
After some research i now know i need to root for any new kernel flash, as i read my post i´m starting to feel i´ve lost my head somewhere, so bear with me, hehehe. Also found out some people tried wiping with franco´s kernel with no probs, so i almost have the info i was looking for. So, in case i go root and get franco´s kernel up and running, do you think my WIFI issues might dissapear after wiping?

I have the same bug...with wifi also the os android buy draining ny battery so bad...im on stick rom gb 2.3.6 with the ssme oroblem....any solution?

we could not get wifi on ics so i called virgin my provider and got a replacement router now all is working fine

anubis1126 said:
we could not get wifi on ics so i called virgin my provider and got a replacement router now all is working fine
Click to expand...
Click to collapse
So better stay stock as i am now...i guess? Because wifi is working but behaving weird at home

wifi solved
had problems with reception, damping compound, have the speed reduced from 300 N router to 54G and he now works perfectly

Broken Wi-Fi

Hey guys, since yesterday my milestone doesn't find any Wi-Fi network. Any ideas ?
PS: I tried with CM7 and CM9.

tomitzam3 said:
Hey guys, since yesterday my milestone doesn't find any Wi-Fi network. Any ideas ?
PS: I tried with CM7 and CM9.
Click to expand...
Click to collapse
Did you drop it or something?

I've actually had this problem quite frequently with 2.3 based roms, most notably with the SteelDroid rom.
The only way I could ever get wifi re-enabled was to mess around with bringing it up and down. All I can suggest it to keep persisting with turning it off and on and you should get it back sooner or later, at least that's what my endeavors have shown.
I believe it's a wifi driver issue since the problem doesn't exist for me when I fall back to 2.2 based roms. If I run into the issue again, I'll post a logcat of for it and hopefully that will help someone who know's more about this to help you. If you could provide a logcat, that would be even better.

In 2.3-based roms I usually had to switch Wi-Fi several times to make it work, while in some Froyo-based roms I had to reboot (also on few 2.3 roms that use older kernel).

Wi-Fi dropping constantly

Hi Everyone,
As title says, a few weeks ago I noticed that my wifi keeps dropping no matter what I do.. this being as i surf and not in sleep mode or anything like that.
How did it start?
when it happened this is what i did, went to GB rooted rom, flashed up to JB room paranoid android, all worked fine except i noticed wifi kept dropping, tried another jb rom ,same thing, tried ics kingdroid rom, same thing. So then I decided to go back to original official stuff GB, same thing.. wifi dropping, went to official ICS, still wifi keep dropping.
What I have done to try to fix it:
Tried different roms, networks, all settings in Wifi settings. Googled like 3 days straight, mostly this seems to be a galaxy s3 problem not a galaxy note problem. A few people said they solved it by giving it a static ip which wouldnt work for me as im on like 3 different networks, and by changing sleep settings to make sure it doesnt shut off during sleep mode, which i honeslty have no problem with. Someone solved it by switching rom, nothing i find applies to me..
So what do I do??
I would honestly appriciate any suggestion, this is a great community so I got high hopes Sorry if my question has been answered before but I dont belive so, i posted in noob thread any noone had suggestion so I hope I dont do anything wrong with this post.. cheers :victory:

spiralpen said:
Hi Everyone,
As title says, a few weeks ago I noticed that my wifi keeps dropping no matter what I do.. this being as i surf and not in sleep mode or anything like that.
How did it start?
when it happened this is what i did, went to GB rooted rom, flashed up to JB room paranoid android, all worked fine except i noticed wifi kept dropping, tried another jb rom ,same thing, tried ics kingdroid rom, same thing. So then I decided to go back to original official stuff GB, same thing.. wifi dropping, went to official ICS, still wifi keep dropping.
What I have done to try to fix it:
Tried different roms, networks, all settings in Wifi settings. Googled like 3 days straight, mostly this seems to be a galaxy s3 problem not a galaxy note problem. A few people said they solved it by giving it a static ip which wouldnt work for me as im on like 3 different networks, and by changing sleep settings to make sure it doesnt shut off during sleep mode, which i honeslty have no problem with. Someone solved it by switching rom, nothing i find applies to me..
So what do I do??
I would honestly appriciate any suggestion, this is a great community so I got high hopes Sorry if my question has been answered before but I dont belive so, i posted in noob thread any noone had suggestion so I hope I dont do anything wrong with this post.. cheers :victory:
Click to expand...
Click to collapse
What's your modem? Go to settings > about> baseband

thanks for the reply it's n7000xxlrk , it's it suppose to be that?
Sent from my GT-N7000 using xda app-developers app

The operation of Wi-Fi is a core responsibility. Try changing the kernel. Modem is responsible for the connection to GSM. If you change the kernel does not help, you probably have a broken phone.

Gregs5 said:
The operation of Wi-Fi is a core responsibility. Try changing the kernel. Modem is responsible for the connection to GSM. If you change the kernel does not help, you probably have a broken phone.
Click to expand...
Click to collapse
well i have weak wi fi signal.. Most of the modems don't work for me.. Ddlp4 is the one i use..and no the kernel has nothing to do with wifi signal strength

Check your router and see if WPA Wireless network encryption is set to AES, if it is, change it to TKIP., see if you can connect after.
Usually it's nothing to do with the ROM, modem, kernel, android or even the phone itself, it might be your router setting that needs a change.

Know it was long since I made this thread but I wanted to report result, it was as above poster said. Rouer settings, finally found compatible ones after sooo manny roms, modems and other fixes were attempted.
Sent from my GT-N7000 using xda app-developers app

This same this also happend with me several tymss..just goo to dialer and dial *#*#526*#*# I m not sure that this will work on ur phone!!
Sent from my GT-S5830 using xda premium

Modem crashing - bp-dumps

Hi guys.
Since last week I've been having an issue. My phone ramdomly looses signal for like 10 seconds and it generates a folder named "bd-dumps" with 3 archives on it: ramdump_modem_fw.bin, ramdump_modem_sw.bin and ramdump_smem.bin.
I didn't changed anything on the phone when the problem started. I was running LiquidSmooth ROM (Very nice, BTW), and started noticing this issue. In fact, I just noticed because my phone was lacking memory.
Now, I've been searching about this issue, but none of the solutions have worked for me. Some say is a bad SIM Card, others a bad network, but I am pretty sure that the issue is not about that.
Everytime that I turn on Data services, it happens. When data services are off, it doesn't.
Anybody has have this issue or have any idea what is this about? I attached some screenshots. Thanks!
Edit: I already changed ROMS, flashed Stock with RSD and flashed modem, but the problem still the same.

This is old.
http://forum.cyanogenmod.org/topic/79890-modem-crashes-on-102-nightly-28-sept/
Been happening on CM based roms since 10.2 or before, for me it will only crash while on H+, 2G won't crash. Stock rom doesn't crash. Already tried buying a new SIM card too.
Devs are either unaware/not willing to look into it/not capable of reproducing since it only seems to happen to certain unlucky people, probably related to some types of networks, since my crashes only occur while on certain regions of my country.
On the other hand, if anyone capable enough is willing to look into this, i'd glady crash my phone a thousand times to generate logcats, dumps or whatever is needed to debug this ****, after all, this is a dealbraker for CM, this is a phone after all.

jaweinre said:
This is old.
http://forum.cyanogenmod.org/topic/79890-modem-crashes-on-102-nightly-28-sept/
Been happening on CM based roms since 10.2 or before, for me it will only crash while on H+, 2G won't crash. Stock rom doesn't crash. Already tried buying a new SIM card too.
Devs are either unaware/not willing to look into it/not capable of reproducing since it only seems to happen to certain unlucky people, probably related to some types of networks, since my crashes only occur while on certain regions of my country.
On the other hand, if anyone capable enough is willing to look into this, i'd glady crash my phone a thousand times to generate logcats, dumps or whatever is needed to debug this ****, after all, this is a dealbraker for CM, this is a phone after all.
Click to expand...
Click to collapse
In my case, it does crash on Stock too. That's my problem. I flashed with RSD to Stock and still the same.
I have also tried other ROMs but the problem still the same. Any ideas?
Thanks

Modem still crashes for me on anything not based on stock 4.1.1 / 4.1.2 - That said, latest PAC jbbl 20140825 has had the least, but persistent and consistently crashing at the same intervals.
I came from stock 4.1.1 latest ota to 4.1.2MX then PAC jbbl 20140825, only got about 6-7% signal loss. Where as all other roms 4.2 4.3 and 4.4.x have been similar results in the 20-30% signal loss.
In your case, if you've not realized since, your modem might be bad hardware-wise. Since you say it was working and then started suddenly, even on stock. Stock I get 0% signal loss.