Develop Bugs

Is my Nexus broken?

Hi there,
i just got my new Nexus and i'm a little upset about how it behaves.
before i had the galaxy note, testing it for about 1 week. i was very happy with the notes connectivity (GSM / HSPA+ / WiFi) and its really great screen.
however, it was just to big to operate it with one hand and didn't do it for me so i switched to the nexus. Now to the problems i'm faceing:
- GSM / HSPA+ seems to keep switching all the time for no reason? Didn't have that problem with the note tought.
- With the Galaxy Note i had a H+ inducator telling me i'm on HSPA+ and i had like HSPA+ nearly all the time. now i only (at best) get a H indicator. I checked if i'm owning the GSM & HSPA+ version and since the device name is "yakju" i'm quite sure i got it. Is the indicator missing because there simply is no indicator for HSPA+ on the nexus or is it missing because i'm not getting a HSPA+ connection? What could cause this?
- The connection quality of the nexsus seems very poor compared to the galaxy note. can anybody verify that or is it only me haveing troubles? Example: i allways had bad connection within my kitchen (Desire HD previously). I even replaced my SIM with no luck. With the Note ALL MY CONNECTION PROBLEMS were just gone! Cristal-clear calls, no interruptions (even thought the signal indicator was showing only 1-2 bars out of 4)
- The AMOLED Display of the nexsus is not nearly as sharp as the notes one. Also, when pulling the brightness level down to about 20% i get "smudge" on the screen
- when i use the ICS Live wallpaper my desktop starts lagging when i rotate between the views. is that normal? i had the official ICS live wallpaper on the desire HD, which had only one core, and it didn't lag at all (even with particles turned up to lot higher values then the default)
- Yesterday my Nexus just turned off (I'm not talking about the reboot bug, which i also haved faced like 5 times allready) and for like 1 hour i was unable to turn it on. I tried to remove the battery for like 5 minutes, putting it back in, plugging the charger in and trying to boot the device: no reaction, just nothing! After like 30 tries it suddenly just booted again, DOH!
- even thought as far as i know ICS 4.0.4 has been rolled out allready, i still got no update pushed to my phone (still on 4.0.1 ITL41D). is that normal?
Could anybody please help me to find out if that's normal? I still could replace my Nexus if its broken.
P.s.: I'm on the T-mobile net, germany.

Upgrade to 4.0.4, this will solve your issues. If you don't want to wait for it to be pushed to your phone search on the forum for a 'how to'.

Its just you.... I don't have these problems.. my nexus just shut it self down twice...everything else is perfect... the connextiom issue is odd... because I seem to get full signal everywhere except in the bathroom
Sent from my Samsung GNexus <3

first off, thanks for the answers so far.
manual update to 4.0.4 would need rooting, which voilates waranty.
so i have to wait till it comes over the air. (thought, i'm on 4.0.2 since about 2 hours now. no noticeable improovements.)
what i found out so far is that i'm currently on HSPA at best (http://forum.xda-developers.com/showpost.php?p=7893188&postcount=10 HSPA:11 indicator) which is shown by a H indicator at the notification bar.
however, i didn't see H+ indicator.
so: looking at https://en.wikipedia.org/wiki/Galaxy_Nexus the Nexus does have HSPA+. Looking at https://de.wikipedia.org/wiki/Galaxy_Nexus is sais it dosn't have!
Whats right? Is there a version without HSPA+?
What about the other problems i'm faceing:
- low GSM / HSDPA connectivity, continious switching between modes
- low performance when using the official ICS wallpaper (even thought benchmarks say everything's fine with the device itself, the wallpaper has a visible lag compared to "static" wallpapers)
would be great you guys could provide me bit more feedback if its just me so i can decide if i want to replace my nexus with a new one.

Hey,
Before carrying on I am fully rooted which may be why I don't have your Issues.
Signal wise I have noticed that the galaxy nexus' signal is slightly weaker compared to some of the other phones I have owned more noticeably poor and voice call quality is good. Perhaps a signal check in your area or call your service provider to see if they can run a signal diagnostic on your handset to see if anything faulty.
As for h+ I did a little Google of this and found another xda forum post. From what I can see there is no + symbol on the nexus and everyone gets just the H symbol.
As for your lag I agree certain ones will create slower scrolling however that's only crazy cpu intensive wallpapers. The ones he phone came with and nexus revamped etc create no Lagg for me.
Maybe your having a little more issues with your handset than I am, I know there has been a lot of issues but as people have said they are solved with the updates. Maybe look at rooting? Generally speaking it gets rid of all issues and you can always flash back to stock if needs be?
Sent from my Galaxy Nexus using XDA

Ow I'm using gsm nexus on vodafone in the UK
Sent from my Galaxy Nexus using XDA

jordanprudent said:
Signal wise I have noticed that the galaxy nexus' signal is slightly weaker compared to some of the other phones I have owned[...]
Click to expand...
Click to collapse
jordanprudent said:
Perhaps a signal check in your area or call your service provider to see if they can run a signal diagnostic on your handset to see if anything faulty.
Click to expand...
Click to collapse
did that already. about 20KM around me i got 100% GSM, UMTS, HSDPA and even LTE coverage. Also like i said before: the galaxy note was like 100% better in terms of signal strenght and voice quallity.
any infos about the signal switching issue i got or does anyone know how the nexus switching algorithm works? i read that it only turns on HSPA+ when loading much data and switchs back down to UMTS / HSDPA later on, to save energy.
does it behave like this for GSM / HSDPA / UMTS transitions as well?
in generell i got like -100dB signal with my nexus here at my place. with the note i had like -70 up to like -80dB (so yeah, its really like 100-150% worse in terms of signal strength)
jordanprudent said:
As for h+ I did a little Google of this and found another xda forum post. From what I can see there is no + symbol on the nexus and everyone gets just the H symbol.
Click to expand...
Click to collapse
but does it show HSPA:11 or HSPA:13 within the settings --> info --> signal info? HSPA:11 (what i get) is not HSPA+ as far as i can tell.
jordanprudent said:
The ones he phone came with and nexus revamped etc create no Lagg for me.
Click to expand...
Click to collapse
well "lag" might be miss leading. the scrolling is a lot "SLOWER". when i scroll with a static wall in the back i get nearly instand feedback. using the ICS wallpaper there is a feedback gap of about 2,5 - 5 ms AND the transitions are not that smooth (looks like way less FPS, but to realize that it would meen that the FPS drop down to below 24FPS or atleast down to 30FPS)
jordanprudent said:
Generally speaking it gets rid of all issues and you can always flash back to stock if needs be?
Click to expand...
Click to collapse
hmm is it possible to flash back to stock? the only way i found to flash roms manually is always using the CWM bootloader, but how to get rid of the CWM if i want to go back to stock later on?
maybe i just didn't find it and there is a way to load the 4.0.4 rom using the official bootloader (which i would perfer)

Honestly the only way for you to attempt to solve any of these issues is to root. If you are not willing then there is not a whole lot of advice anyone can give.
You can easily flash back to 100% stock if you needed to. People do all the time for warranty replacement. Some unethically, but that's a different conversation. The point is you can.
You have to decide whether or not to unlock the bootloader and root. If not, your only option is to replace it. If your willing then its already been said what you should try.
http://forum.xda-developers.com/showthread.php?p=24190820
Hope you can get it worked out.
Sent from my Verizon 4G LTE Galaxy Nexus.

Dakota0206 said:
Honestly the only way for you to attempt to solve any of these issues is to root.
Click to expand...
Click to collapse
yeh thats not the problem. i would root for sure if i know the problems i got are solved.
i'm just trying to figure out if its a hardware bug / manufacturing error and if it makes sense to replace it.
repleaceing means like waiting 1 week till the new one arrives + it dosn't mean that the new one will not have other bugs which i've seen here in the forums (AMOLED display bugs for example)

updated to 4.0.4.
poor connectivity remains. doh.

masiminder said:
updated to 4.0.4.
poor connectivity remains. doh.
Click to expand...
Click to collapse
Do you use a cellphone case?
Because with the case I use, I don't get any signal here at all ... without the case I get better signal than I ever had before in my flat.
Also you could try flashing another radio.

Maybe its a tower issue.
Sent from my Galaxy Nexus using XDA

just one small insight for the op: rooting violates warranty? LOL. You don't know what you're talking about. Nope, even with locked bootloaders it's possible to root some ics versions (up to 4.0.3). Hell, you can unlock and relock the bootloader (which allows for custom roms) by using fastboot, which doesn't phone home in any way. You don't loose your warranty on a nexus phone, unless you manage to **** up the only way available to fully recover it (usb, volume rocker, power button) which is through fastboot.
change radios. your NOTE was not running ICS, and it's a SAMSUNG phone, which surely has tweaked UI/interface/radio etc. It could even be showing full strenght when it's not at full strenght, for all we know.. -70dBm NOTE, -100dBm Nexus - and you say it's 100%/150% difference? are you sure?
return the phone if you feel it's not working for you and your area of residence.
Sent from my TF201

bk201doesntexist said:
just one small insight for the op: rooting violates warranty? LOL. You don't know what you're talking about. Nope, even with locked bootloaders it's possible to root some ics versions (up to 4.0.3). Hell, you can unlock and relock the bootloader (which allows for custom roms) by using fastboot, which doesn't phone home in any way. You don't loose your warranty on a nexus phone, unless you manage to **** up the only way available to fully recover it (usb, volume rocker, power button) which is through fastboot.
change radios.
Click to expand...
Click to collapse
yeah i found out about the fastboot method and used it. i was not aware of that option.
bk201doesntexist said:
your NOTE was not running ICS, and it's a SAMSUNG phone, which surely has tweaked UI/interface/radio etc. It could even be showing full strenght when it's not at full strenght, for all we know.. -70dBm NOTE, -100dBm Nexus - and you say it's 100%/150% difference? are you sure?
return the phone if you feel it's not working for you and your area of residence.
Click to expand...
Click to collapse
thats right, but the nexus is also manufactured by samsung so they provide the drivers, don't they?
about the dB: i forgot, we're talking about dBm here so 3dB should be like 100% drop / gain.
so no, i'm not sure anymore. but as far as i remember when i check the note it had about 80dB while the nexus is around 95-105dB.
anyway, are there any better radios for the nexus t-mobile germany ATM?
i would love to try them out.
SynFox said:
Do you use a cellphone case?
Click to expand...
Click to collapse
i dont have any cellphone case except a display protection. i never dropped a phone in the past 5 years so i see no point in cases.

well, searching the web for the last 4 hours i decided to send my nexus back and buy another phone.
it seems there are alot of people out there haveing poor signal. updateing to other roms or radios didnt fix their problems.
one guy even sais he had 3 galaxy nexus and very poor signal (-107dBm) compared to his razzor maxx (-80dBm) with all of the nexus'.
seems to be a hardware problem. since my desire HD sucked in terms of radio too and i really dont need a phone that's unable to call i'll send it back.
after all i know its not me (galaxy note worked like a charm - so no provider and location issue) and its not the rom / radio. after searching the web i'm very sure its not "only my device".
maybe the guys saying they got no problems got a (rare?) working manufacturing batch or are on LTE (which i'm not).
the nexus signal just seems to be poor. and i think no update's gonna change that.
so i send it back and will grap the galaxy SIII when it's released within the next weeks. till then i'll use my nokia e65, which is like 100 years old but atleast has signal.

masiminder said:
well, searching the web for the last 4 hours i decided to send my nexus back and buy another phone.
it seems there are alot of people out there haveing poor signal. updateing to other roms or radios didnt fix their problems.
one guy even sais he had 3 galaxy nexus and very poor signal (-107dBm) compared to his razzor maxx (-80dBm) with all of the nexus'.
seems to be a hardware problem. since my desire HD sucked in terms of radio too and i really dont need a phone that's unable to call i'll send it back.
after all i know its not me (galaxy note worked like a charm - so no provider and location issue) and its not the rom / radio. after searching the web i'm very sure its not "only my device".
maybe the guys saying they got no problems got a (rare?) working manufacturing batch or are on LTE (which i'm not).
the nexus signal just seems to be poor. and i think no update's gonna change that.
so i send it back and will grap the galaxy SIII when it's released within the next weeks. till then i'll use my nokia e65, which is like 100 years old but atleast has signal.
Click to expand...
Click to collapse
I am on T-Mobile Germany and as said, better signal than any other phone I ever had. (iPhone, Nokia, Motorola)
UGLA4 gave me the best result so far

JB 4.1.x wifi range/signal (GSM GNex)

Hi,
I've been using JB since the version from io12 was out. Currently I use Bigxie's deodexed 4.1.1 and all is wonderful. Except one thing that is. The wifi signal is weaker than I'm used to from ICS. Especially the wifi range seems worse. Connections that I've used with ICS are now out of range. Some of my friend or family's connections are now very weak and I drop out of range very often. This goes for any JB rom/kernel I've tried.
I've tried several roms, trinity and franco kernels, dirty flashing, full wipe. I've even tried a couple of different basebands, even though I don't think they affect wifi.
So I'm wondering if other GSM GNex users are experiencing the same thing? I've seen a thread with a flashable "poor wifi fix" for the Verizon GNex, but nothing for the GSM version.
Verizon GNex wifi/gps fix:
http://forum.xda-developers.com/showthread.php?t=1739097
Any suggestions? Coukd a similar solution like the Verizon fix help?
Best regards,
P

Ok, allow me to explain whats going on with the "fix".
There were some folks who ported the GSM version to Verizon (myself included). However, they failed to use the correct wifi/BT firmware (I did but thats besides the point). They left in the GSM version. So that above fix is merely the bcm4330.hcd firmware and bcmhd.cal calibration file for wifi/BT from 4.0.4 for Verizon. It is not meant to be used for GSM and only applies to those who ported GSM to CDMA. Even with the fix, wifi is weak.
Verizon users currently have a newer version now, specifically for them from Google. However, the weak wifi issue still exists even for us. There are some who have strong wifi routers or are always close to them that do not see the issue, but it does exist for every JB user. Wifi is simply weaker, and BT is fairly janky.
It is a Jellybean specific problem, and I am assuming it will be fixed in time. You could try a 4.0.4 bcm4330.hcd, bcmhd.cal on Jellybean, but I doubt it will help, and it could end up hurting. I am thinking that broadcomm needs to fix these files.

Thanks for the reply and the precise info about the problem and the background for the Verizon fix. Very much appreciated.
I guess I'll have to wait and hope for an update.

volapyk said:
Thanks for the reply and the precise info about the problem and the background for the Verizon fix. Very much appreciated.
I guess I'll have to wait and hope for an update.
Click to expand...
Click to collapse
I am right there with you.
Wifi is horrible!

WiFi does kind of blow chunks. WTF.

burhanistan said:
WiFi does kind of blow chunks. WTF.
Click to expand...
Click to collapse
The more I think about it, the more I think it can probably be resolved by tweaking the calibration file. However that is a bit beyond my abilities as I don't understand whats contained in it to know what it needs tweaking to.

wifi weakness
I'm not sure why it does this but when I am in my house about 15 feet away from my router I would notice my wifi signal dropping down to 2 bars where my other phone would stay at full strength until I got around 15 yards away.. I decided to see how far I could get away from my router before completely losing signal. I walked a total of about of 30 yards from my router to the edge of my street and stopped every time the signal decreased down to one bar(which was between every 5 or 10 yards)... every time I thought the signal was about to drop out it would return back up to 3 bars after a moment of adjusting. Once I got to my furthest point it dropped out completely and then came back to 1 bar. When I came back inside where I previously had 2 bars I then had full signal throughout the house. I tested this a couple times and it seems that it only uses what it needs. If someone could do a similar experiment to confirm this isn't specific to my router set up I would appreciate it. I also did not notice any drop off in performance in speed from 1 bar to full signal while I was within 20 yards of my router, however, I didn't run a speed test, I just used my youtube app to load a video... I will run some speed test when I get home this evening to get a solid figure on the speed difference. This may not be a bug but a feature to conserve energy to increase battery life.

PROlific666 said:
I'm not sure why it does this but when I am in my house about 15 feet away from my router I would notice my wifi signal dropping down to 2 bars where my other phone would stay at full strength until I got around 15 yards away.. I decided to see how far I could get away from my router before completely losing signal. I walked a total of about of 30 yards from my router to the edge of my street and stopped every time the signal decreased down to one bar(which was between every 5 or 10 yards)... every time I thought the signal was about to drop out it would return back up to 3 bars after a moment of adjusting. Once I got to my furthest point it dropped out completely and then came back to 1 bar. When I came back inside where I previously had 2 bars I then had full signal throughout the house. I tested this a couple times and it seems that it only uses what it needs. If someone could do a similar experiment to confirm this isn't specific to my router set up I would appreciate it. I also did not notice any drop off in performance in speed from 1 bar to full signal while I was within 20 yards of my router, however, I didn't run a speed test, I just used my youtube app to load a video... I will run some speed test when I get home this evening to get a solid figure on the speed difference. This may not be a bug but a feature to conserve energy to increase battery life.
Click to expand...
Click to collapse
A good theory, but I am dropping wifi in some of my rooms. Switching to and fro like that doesn't save power

didnt people have poor performance with their wifi signal on ics? did broadcom leave everything the same of did they change/update drivers for our phones with jb.

adrynalyne said:
A good theory, but I am dropping wifi in some of my rooms. Switching to and fro like that doesn't save power
Click to expand...
Click to collapse
Me too, I only need to move to the next room or so sometimes. The main problem for me is range. The range for me was better with 4.0.x.

slimb9 said:
didnt people have poor performance with their wifi signal on ics? did broadcom leave everything the same of did they change/update drivers for our phones with jb.
Click to expand...
Click to collapse
ICS wifi performance on the GNex wasn't exactly perfect for me, but it was better than what I get with JB. My router at home is giving me an okay performance and range, but the routers I normally connect to at family and friends are giving me problems since I moved on to JB.
I believe JB does come with new drivers. At least I've read that it does, in other threads.

slimb9 said:
didnt people have poor performance with their wifi signal on ics? did broadcom leave everything the same of did they change/update drivers for our phones with jb.
Click to expand...
Click to collapse
I had better performance on ICS with WiFi.

adrynalyne said:
I had better performance on ICS with WiFi.
Click to expand...
Click to collapse
Same
Sent from my Galaxy Nexus using xda premium

Wi-Fi has been fine for me, but only when using 2.4GHz—5GHz, on the other hand, is horribly broken. If you are using 5GHz, I recommend trying 2.4GHz instead—hopefully Google will have this sorted before the Galaxy Nexus II ships.

you may want to revert back to ICS to verify if the phone hardware is not a problem? otherwise for me I have used both... ICS and JB, and I don't find any difference..

ibraheeemz said:
you may want to revert back to ICS to verify if the phone hardware is not a problem? otherwise for me I have used both... ICS and JB, and I don't find any difference..
Click to expand...
Click to collapse
I’ve found 5GHz to be broken on both ICS and JB and this is with more than one phone.

BinkXDA said:
Wi-Fi has been fine for me, but only when using 2.4GHz—5GHz, on the other hand, is horribly broken. If you are using 5GHz, I recommend trying 2.4GHz instead—hopefully Google will have this sorted before the Galaxy Nexus II ships.
Click to expand...
Click to collapse
I'll try 2.4.

BinkXDA said:
I’ve found 5GHz to be broken on both ICS and JB and this is with more than one phone.
Click to expand...
Click to collapse
5 Ghz was fine for me on ICS. It works on JB too, but the range...ugh.

I'm pretty sure it's not hardware related. It's definitely related to JB. It's not a 5 GHz problem either, that's what I use at home on my d-link. Family and friends have both 5 and 2.4 GHz. I'm sure it depends on the quality of the routers also but I didn't have any real range problems with any of them before JB.
adrynalyne said:
5 Ghz was fine for me on ICS. It works on JB too, but the range...ugh.
Click to expand...
Click to collapse
Same here, except my d-link at home, which is kinda okay at 5 GHz.

volapyk said:
I'm pretty sure it's not hardware related. It's definitely related to JB. It's not a 5 GHz problem either, that's what I use at home on my d-link. Family and friends have both 5 and 2.4 GHz. I'm sure it depends on the quality of the routers also but I didn't have any real range problems with any of them before JB.
Click to expand...
Click to collapse
2.4 is pretty weak for me too.
I looked at the calibration file from ICS to JB. I don't think the difference warrants the problems seen.
From ICS to JB, these are the changes:
# 2.4G ACR
rxgaintbl100=1
# 5GHz Starting Tx Gain Index
initxidx5g=96

Wifi low signal strength.

I'm on the official JB ROM and have noticed that my device's wifi signal is very low (1 to 2 bars at most) inside the house.
Is there a fix to make the signal stronger or maybe a custom ROM or radio that has stronger wifi?
Thanks in advance for your replies.

U could increase signal strenght using dd-wrt on ur router. Maybe that could help..

I had an iPhone the last two years and with the same router the signal was full all around the house. I really like this device and hope to find a solution.

the wifi antenna is on the bottom half of the phone, hold it at the top and youll see a big improvement. iphone is at the top middle

I also read some time ago that the Nexus show you the "true" signal streangth whilst other devices/manufacturers programs the software to show more bars just the please the costumers eyes. So even though it might look less on a Nexus the actuall speed remains the same as other phones. Don't know if this is true but i like to believe it is
Sent from my Galaxy Nexus using xda premium

Tjotte said:
I also read some time ago that the Nexus show you the "true" signal streangth whilst other devices/manufacturers programs the software to show more bars just the please the costumers eyes. So even though it might look less on a Nexus the actuall speed remains the same as other phones. Don't know if this is true but i like to believe it is
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
It's a relief if it's true, but I think the problem is there. In the same distance around the house I had signal with the iPhone 4 where GN has none.

I happen to get low bars too, not a lot but I get hella fast downloads than my previously droid incredible. I can download a 100mb file in about 15-25 seconds.
My droid incredible took around 50 seconds to a minute. So I do praise whatever they did to the WiFi performance or it could be the ROM lol..
Sent from my Galaxy Nexus using Tapatalk 2

Very poor WiFi signal

Something happened to my mobile phone. WiFi works pretty weird, I have a router with stronger antenna in my home, every single device works great with it (Pentagram Cerberus), gets stable connection even 20 meters away from it. My HTC worked OK (however the signal was very poor too) till now. At the moment it can't even find any WiFi networks while it should at least 2 (mine and neighbour's). It finds my rounter only sometimes (not everytime), when the phone is 10 cm away from the antenna at max (!!!).
What is the cause?

Dragonji said:
Something happened to my mobile phone. WiFi works pretty weird, I have a router with stronger antenna in my home, every single device works great with it (Pentagram Cerberus), gets stable connection even 20 meters away from it. My HTC worked OK (however the signal was very poor too) till now. At the moment it can't even find any WiFi networks while it should at least 2 (mine and neighbour's). It finds my rounter only sometimes (not everytime), when the phone is 10 cm away from the antenna at max (!!!).
What is the cause?
Click to expand...
Click to collapse
It could be deterioration over time. The desire is a pretty old phone, and its wifi antenna isn't as good as new.

abaaaabbbb63 said:
It could be deterioration over time. The desire is a pretty old phone, and its wifi antenna isn't as good as new.
Click to expand...
Click to collapse
do you inspect what are you saying?
1) router settings has been changed, like N standard, HTC Sense sometimes do not like it
2) update RADIO/clean the phone http://forum.xda-developers.com/showthread.php?t=2277365
3) the antenna is broken

I had the same problem. My wifi antenna wore off, and I couldn't find any WI-FI further than 1m. After I replaced it, everything was fine.

trey32 said:
1) router settings has been changed, like N standard, HTC Sense sometimes do not like it
2) update RADIO/clean the phone http://forum.xda-developers.com/showthread.php?t=2277365
3) the antenna is broken
Click to expand...
Click to collapse
Hey, thanks for your post.
1. It's all the time set to 802.11b+g in my router, it worked quite fine before but the signal was poor too (not as poor as it is now).
2. I've got the newest radio version, about the cleaning, will do in a day or two, thanks!
3. Is the antenna removable so I could buy a new one somewhere? How does it look like?

Dragonji said:
Hey, thanks for your post.
1. It's all the time set to 802.11b+g in my router, it worked quite fine before but the signal was poor too (not as poor as it is now).
2. I've got the newest radio version, about the cleaning, will do in a day or two, thanks!
3. Is the antenna removable so I could buy a new one somewhere? How does it look like?
Click to expand...
Click to collapse
1. with b+g my Desire is not connecting, try Mixed mode or G mode with Channel 20Mhz.
2. then check what happens when you connect to Free wi-fi or friend router.
3. i don't think that antenna is wrong, but http://www.formymobile.co.uk/desiredisassembly.php#.UmYabBCDpD8 (4 step probably may be antenna)

I managed to semi-fix my issue, the pins were unable to connect with WiFi antenna. There's also another side of this - MW5 seems to have the crappiest WiFi signal ever, tried other ROMs and the signal is much better on them, however I like MW5 much. I guess this caused by MW5's kernel - 2.6.35.14-cox-oxy - could you propose me any good replacement for it? I guess thalamus ones will do the trick but can't find them anywhere (official site does not work for me).

[Q] Weak Wi-Fi

So I just got my Nexus 7 fhd couple days ago. I've noticed that it has very weak wifi reception. When I in the same room as router I have full signal, behind one door half signal, and behind a second 0 signal, on my laptop and iphone i get about 70% signal behind a 2nd door (it's probably only 15 feet away from the router). I'm running on Wireless N 300mbit 5GHz if it matters. I read similar thread for old N7 but didn't find any solution, wonder if anyone else have the same problem? Android 4.4.2. Thank you

Is there interference with other routers on the same channel?

Also noticed a teensy bit weaker wifi reception compared to 2012 nexus 7.

Pjstaab said:
Is there interference with other routers on the same channel?
Click to expand...
Click to collapse
no, i've tried already change channels ghz and from n to g, same thing....

and thisgdoc
sunlight10f said:
Also noticed a teensy bit weaker wifi reception compared to 2012 nexus 7.
Click to expand...
Click to collapse
It's not a little bit, i'm 10 feet away from a router and have only half bars while all my other devices show full signal
Also i tried different ROMs

I have the opposite experience in that I get better reception with my N7 than any of my other devices. When I have had issues with Wi-Fi reception with other devices in the past, the only thing I found that would fix it was to reboot and reset the router. And oddly enough, once or twice the only thing that worked was to change the password. Hope you find a solution because this thing rips when you have a good signal.
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