G2x signal strength? - T-Mobile LG G2x

I've noticed that my g2x regularly gets about 10 db less signal strength than my mt4g in the same locations. Although, in places where my mt4g couldn't get signal or would drop in and out, the g2x can grab a 1-2 bar signal.
Is this just me? I had another g2x for a while which I noticed was the same as my current one.
Sent from my G2X running Bionix 2

The signal strength of my G2x is on par with the G2 in the locations, but for sure G2x (and G2) are much worse than any flip-phone that I've had before. And this includes: Nokia, Sony, and Samsung

Ive also noticed that holding the phone in my left hand causes the cell signal to drop which is pretty annoying. Ive had quite a few replacements due to various issues but all of them were effected by this.

mine gets better signal than my vibrant. signal problems are prolly a hardware issue with some devices.

My phone works in my house, where my G1 did not have signal.
Sent from my LG-P999 using XDA Premium App

Related

[Q] Signal:Iphone 4 vs Inspire

Ok so I love the inspire, big screen is awesome compares to the iphone 4. I'm just wonder if anyone here have both phone and find that the iphone 4 get better reception than the inspire? Where I live for some reason, I get a low signal with att but on the iphone 4, at least it will hold a constant signal where I can make and receive calls and text ect, with the inspire, the signal would go in and out, i would get like miss call alert and stuff when the phone doesnt even ring. Now I've try flashing a couple of different radio but they all dont really improve anything. Anyone can suggest a radio firmware that get good signal? I dont care about battery life. Btw im on leedroid rom and tried the suggested radio, no good either.
delete post
Yeah I am having the same issue. I have an iphone 3g and 4 as well as many other htc,samsung,palm smartphones. Of them all the inspire has the weakest signal all things being equal. Kinda disappointing. I honestly think it has something to do with the crap ass cover on the bottom,aka one of the antenna's. I plan to experiment this weekend and see if something cant be done. I am on the stock radio but have tried many different roms and tons of playing in the build.prop to no avail,except exponentially increased data speeds.
maybe there are just some bunk inspires out there. I dont get too many dropped calls and my data is ok, but compared to every other phone I have its sub par.
It could be the 4g reception is not as strong I also came from iPhone 4 and I noticed the reception in some spots on the inspire is not as good but I am happy over all
Sent from my Desire HD using XDA App
No experience with an iphone 4, but I can definitely say it's not quite as strong as the captivate I came from, but not to the point that it's worth switching back.
That's not really my problem though, the audio quality on it is pretty bad, talking on the phone itself it's not too bad, but while talking on my bluetooth headset the "gsm hiss" is extremely pronounced at all times.
I came from a craptivate, and here in Los Angeles County, USA, my signal with the Inspire 4g is way better than my craptivate... and it spends less time scanning for a signal too than the samsung!
You should compare dBm of each phone because HTC uses a different range with their bars. At -89dBm HTC will switch to 3 bars, -109dBm will be near zero bars, etc. But apple uses completely different range. So the only way to know for sure is compare dBm numbers.
Newer radios give approximately a 10 db increase over stock.
Bars mean nothing. If you are not comparing db you're doing it wrong and inaccurately.
I used the phono app on the inspire and the reading on it is always worst than the iPhone, I really think it's the antenna design on the inspire. Newer radio works better? Is it the new one that leak from the gingerbread rom? I might have to try that, if I can get 10db more and lose a bit of battery life then I'll gladly do it, I really like this phone but at the end of the day if I can't use it as a phone, it's no good to me
Radio thread.
forum.xda-developers.com/showthread.php?t=877295
I am not having any speed issues at all with the Inspire.
It does seem to switch between GSM and WCDMA a little more frequently but speed is the fastest I have ever had on a mobile device without WIFI on.
I just did a quick test again because I am getting very annoyed at the poor signal of this phone. I have an aria here next to me. The aria is at -91db and the inspire in the same spot is at -103-105db, obviously the higher the worse it is. Also the aria is more stable in that it goes right to -91 and stays there while the inspire takes some time to settle, and never really settles completely like the aria. I did experiment with the antenna but could never get the signal any better than the cover despite my best efforts.
I have not given up yet. I will try a different radio as I have only used the stocker since the beginning. 10+db's is a hell of a difference in my opinion, and in real wold experience the difference is painfully obvious. I dont even want to get into how much better the signal is on my dumbphone.
Try radio 12.41.60.19_26.06.04.14_M, I was having a ton of dropped calls on the stock radio, that fixed it.
I have a weaker signal but I drop significantly fewer calls then I did when I had an iphone 4.
Sent from someplace using something to send it.
romeo0119 said:
Ok so I love the inspire, big screen is awesome compares to the iphone 4. I'm just wonder if anyone here have both phone and find that the iphone 4 get better reception than the inspire? Where I live for some reason, I get a low signal with att but on the iphone 4, at least it will hold a constant signal where I can make and receive calls and text ect, with the inspire, the signal would go in and out, i would get like miss call alert and stuff when the phone doesnt even ring. Now I've try flashing a couple of different radio but they all dont really improve anything. Anyone can suggest a radio firmware that get good signal? I dont care about battery life. Btw im on leedroid rom and tried the suggested radio, no good either.
Click to expand...
Click to collapse
I have both and just compared them. I held them side by side and observed the signal bars and both were identical with two bars showing. I moved them apart about 10 inches...still holding them in hand.. and the signal is 1 bar each. I laid them down side by side and saw that the Inspire had 3 bars, the iPhone 4 had 2 bars. I moved them about 3 inches and now the iPhone has 3 bars and the Inspire has 1 to 2 bars. I moved them to a different spot about 1 foot away and separated them by about 5 inches and they both show 2 bars consistently.
From what I'm seeing, I would say they both have identical signal strength quality. At one point I did see 4 bars on the iPhone 4. So I moved the Inspire to where the iPhone 4 had 4 bars...exact same position and place...but it stuck with 3 bars and never showed the 4.
stickbo said:
I just did a quick test again because I am getting very annoyed at the poor signal of this phone. I have an aria here next to me. The aria is at -91db and the inspire in the same spot is at -103-105db, obviously the higher the worse it is. Also the aria is more stable in that it goes right to -91 and stays there while the inspire takes some time to settle, and never really settles completely like the aria. I did experiment with the antenna but could never get the signal any better than the cover despite my best efforts.
I have not given up yet. I will try a different radio as I have only used the stocker since the beginning. 10+db's is a hell of a difference in my opinion, and in real wold experience the difference is painfully obvious. I dont even want to get into how much better the signal is on my dumbphone.
Click to expand...
Click to collapse
That is pretty weak. Have you laid both on a table so that your hand is away from the antenna not causing attenuation? Just as a baseline test.
That's exactly how I did it. Layed it on a my wooden dining room table in the middle of an empty room. I even moved away so as to keep my body from being a shield/conductor. Same sim card to by the way.
as for the iphone 4, they calculate their bars differently than htc does. Apple is notorious for giving more bars per db than other makers, they took some heat over it a while back, remember antenna gate.
I am gonna try to switch to the radio listed above and see what happens. I love this phone too much to give up that easy.
Yeah dBm is the best thing to look at. All I can say is keep doing more tests and see if you can find any more info. Maybe different locations. It is possible for the phone to use 2 different cell sites in same exact spot. So install the app antennas and record which towers on the map your phone is using.
My inspire gets probably between 2-3 bars in my area. Compared to my Cappy before i rooted would get 2bars at the most and i would lose a signal in alot of places.
Stop quoting how many bars you get. It is a meaningless comparison.
If you aren't comparing db you are doing it wrong.

[Q] Signal Strength Issues

Hello everybody. I have a small question for all Nexus S owners.
Does anyone else's signal strength bars fluctuate all the time? For instance mine goes from 3/4 bars to 1/4 to 0 bars and then back to 2/4 bars all within a couple of minutes in the same location.
I plugged my SIM into my BB Bold 9700 and it stays consistent at 4/5 bars. My signal db is like -103 dBM 5 asu as I type, on UMTS at the moment. EDIT: Now -111 dBM 1 asu in the very exact same spot. Wait. Now it is -97 dBm.
Does anyone else experience this or could it be my sole device? Or possibly my SIM card?
If it is a Nexus S thing, what other phone is recommended from Rogers?
Thanks for your time.
If it helps, I'm running stock Android 2.3.3.
Also is the Galaxy S Captivate from Rogers the other best phone they got on Android?
I had an evo, and it had much better signal strength and had far less dropped calls and connected much quicker to the internet. Maybe theres something in the PRL we can change or its just a hardware issue. but the nexus s 4g isn't on the same level as the evo 4g when it comes to signal strength
as stated before it's a radio issue. hopefully we will get a software update soon.
fixxxer2008 said:
as stated before it's a radio issue. hopefully we will get a software update soon.
Click to expand...
Click to collapse
And where exactly was this stated? If you could post a link to a thread or something, I'd appreciate it.
fadentales said:
I had an evo, and it had much better signal strength and had far less dropped calls and connected much quicker to the internet. Maybe theres something in the PRL we can change or its just a hardware issue. but the nexus s 4g isn't on the same level as the evo 4g when it comes to signal strength
Click to expand...
Click to collapse
Thanks for your experience. So it seems that it is a widely experienced issue. How do people live with having their phone have poor reception?
Nook000 said:
And where exactly was this stated? If you could post a link to a thread or something, I'd appreciate it.
Click to expand...
Click to collapse
HERE and HERE. And I guarantee an Internet search will reveal more.
good day.
chopper the dog said:
HERE and HERE. And I guarantee an Internet search will reveal more.
good day.
Click to expand...
Click to collapse
Thanks for the links.
It seems like the situation is not nearly as bad in Toronto, Canada (I was in Windsor for a while). But even in Windsor, if I set my phone to 2G, it gets 4/4 bars all the time. Note that the phone's reception is worse than my iPhone or BB Bold in Toronto too.
So is it only the 3G portion that is broken? And is it FOR SURE a software issue?
chopper the dog said:
HERE and HERE. And I guarantee an Internet search will reveal more.
good day.
Click to expand...
Click to collapse
Okay, but those are Sprint users. People keep comparing against the EVO, but how do know if the EVO just flat out has better antennas/reception. I've compared my Nexus S i9020a to my 2 other phones, the Motorola Milestone and the iPhone 3GS (oh let's not forget my ancient Nokia N82). The Nexus S is crap and is worse than the iPhone 3GS in terms of SNR. In fact it's about as bad as the iPhone 4 with death grip issues. The death grip isn't really an issue for the NS, but damn the reception to begin with SUCKS.
My question is how can you say it's a radio issue for sure? This means you know that for certain it's a software fix.
Perhaps the antenna for the Nexus S isn't good to begin with. Another benchmark I did was GPS Status on my Motorola Milestone and my former Nexus S. Both of those phones locked quickly WITHOUT SIM, meaning they use GPS only and no aGPS. The signal was strong even indoors. While sitting at my desk my Nexus S is absolutely horrendous and takes forever to lock. Even when I scoot to the window it gets barely enough signal to lock. My N1 locked anywhere in the house with great signal without SIM. This perhaps says that the Nexus S has weaker antennas overall compared to similar phones. Maybe it's a radio issue like you say, but honestly, how can you be certain it's software and NOT hardware?
Anandtech's review mentioned the Nexus S drops HSDPA down to 3G UMTS a lot, and sometimes EDGE. Why is this? Could be radio, but I notice the H and 3G switching a lot during low signal. There's more than enough people saying the signal is bad. I almost want to say everyone attributes this to radio because they're optimistic there's a fix. Sometimes you have to admit certain features of the phone just aren't strong
i.e. the N1 earpiece. no matter how much you boost it, you'll just get tinny sound, and in no way does it compare with the SGS or Motorola Droid phones.
- the iphone speaker. people say each iOS revision boosts it, but at the end of the day, the Motorola Droid phones are like boomboxes compared to the iPhone
- The NS just has bad reception. Maybe we should just admit that and move on. There's only so much radio updates can do at this point unless you're saying Samsung totally screwed it up as badly as the Captivate/Fascinate/Vibrant GPS issues.

How's the reception on this phone? Wifi, bluetooth, 3G, 4G

Phone looks great, but i figure with the antenna's on the back of hte phone like that there's bound to be some "death grip" issues.
I see one thread on this forum about this issue, but since the community has grown since then i figured i'll ask again.
Compared to my previous phone (Galaxy S), the reception is better in all regards except for wifi. Although wifi is comparable, covering the antenna with your hand causes an instant and noticeable degradation in signal strength. If you're not close to your router, this signal loss is enough to drop the connection.
smacman said:
Compared to my previous phone (Galaxy S), the reception is better in all regards except for wifi. Although wifi is comparable, covering the antenna with your hand causes an instant and noticeable degradation in signal strength. If you're not close to your router, this signal loss is enough to drop the connection.
Click to expand...
Click to collapse
Damn, that's a little messed up..
I dont use wifi that much, but still....
any other opinions?
My girlfriend had just got her sensation yesterday and usually I'm the one to get all the new gadgets I've had the mytouch 4g, g2 4g the evo 4g and now shift and we live in a apartment and all the tmobile phone I've ever had sucked but that phone has the best connection I've ever seen or used in my house for some reason she's getting way faster speeds and of course she wouldn't let me flash anything to it like new radios or anything lol oh yea and she's also using the phone without a case
Sent from my PG06100 using Tapatalk
smacman said:
Compared to my previous phone (Galaxy S), the reception is better in all regards except for wifi. Although wifi is comparable, covering the antenna with your hand causes an instant and noticeable degradation in signal strength. If you're not close to your router, this signal loss is enough to drop the connection.
Click to expand...
Click to collapse
This. This describes the reception perfectly.
Sent from my HTC Sensation 4G using XDA App
All the reception on this phone is amazing for me. Way better than my G2 and Nexus S! Especially data and Wi-Fi reception. I never lose a 3G/4G connection and at work where I don't have signal I really on Wi-Fi calling and it works perfectly for me (My G2 used to always cut off and drop calls).
GSM reception is excellent. Better than HTC of the past. The G2/MT4G have atrocious reception especially on 4G. GSM reception is better than my Galaxy S, 3G/4G seems to trade off with the Galaxy S picking up on a weak HSPA signal more often.
WiFi reception is horrible in landscape. Fine in portrait with no hands over the top half.
zoltrix said:
any other opinions?
Click to expand...
Click to collapse
I have to concur with my peers. GSM is great here in southern California, but even as I type this...I'm in portrait because landscape will cause my WiFi to drop. This only happens when I'm not next to my router...so pretty much dies all the time. I already went through 3 phones all with the same death grip, which HTC is just looking into the cause. That's what one rep told me from their USA tech support. Hope this helps
Sent from my HTC Sensation 4G
Everything has been fine for me. I haven't noticed any death grip issues with WiFi in portrait or landscape.
Cover the top of the phone and I lose WiFi, cover the bottom and I lose 2/3/4g. Thus when I hold the phone sideways I lose almost all signal.
Sent from my HTC Sensation 4G using XDA App
Thus far I have not had any deathgrip issues like most others complain about however compares to the BlackBerry I came from the radios receive much less signal side by side. Don't get me wrong I love the phone and features but signal is poor in my opinion and with my job I am around cell sites all day so I know what I should expect
Mine's just really bad when it comes to receptions -___- I get no wifi at all no matter how close I am to my router, once I cover it when on landscape mode. && how I see these people having reception when I'm on Bart(underground) I use to have full bars with my cliq down at bart, but with my sensation I don't get any service at all down there.
Jimx2 said:
Mine's just really bad when it comes to receptions -___- I get no wifi at all no matter how close I am to my router, once I cover it when on landscape mode. && how I see these people having reception when I'm on Bart(underground) I use to have full bars with my cliq down at bart, but with my sensation I don't get any service at all down there.
Click to expand...
Click to collapse
Sounds like you have a bad device
s
cellsitetechstl said:
Thus far I have not had any deathgrip issues like most others complain about however compares to the BlackBerry I came from the radios receive much less signal side by side. Don't get me wrong I love the phone and features but signal is poor in my opinion and with my job I am around cell sites all day so I know what I should expect
Click to expand...
Click to collapse
Blackberry uses a different scale to determine the amount of bar, the -dBm reading goes all the way down to -120. Android only goes down to -113 even though the actual signal can be lower than that, to -121dBm. A Galaxy S with Touchwiz can show you the real -dBm reading after -113 on Android (no bars) with it's field test mode.
yeah fortunately i do not rely on my phone for field testing we use test sets working on the antennas and lines. and we work with a remote test center that runs NRPM testing for diversity issues. (we work primarily AT&T UMTS technology work in the midwest)
wifi issue is the worst, drops in and out constantly from wifi to mobile network. dont ever use a case in your house you will lose wifi 90% of the time. dont listen to these fan boys
Hamsteriel said:
Cover the top of the phone and I lose WiFi, cover the bottom and I lose 2/3/4g. Thus when I hold the phone sideways I lose almost all signal.
Sent from my HTC Sensation 4G using XDA App
Click to expand...
Click to collapse
I was having the same issue for a while, but it seems to have worked itself out.
I've not had a problem with Bluetooth or WiFi, but the 2g and 3g reception is erratic wherever I go. This is on Vodafone UK.
Have tried my sim in my old HD2 and I get a much more stable signal.
just went to Bell to talk about the HTC Sensation. I asked if the lady heard anything about reception issues with the Sensation because of its design.
She said she hasn't heard of anything but she likes the new galaxy s 2 because, and i quote: "the pixels are faster even though they're the same speed"
I said "oh yea? " and left.
the responses in this thread seem to be 50/50. i guess ill need to hold one myself to test
anyone want to have input on this vs the sgs2?

[Q] Weak Wifi anyone?

Getting weak Wifi-signal on a friends One S, attached are screenshots from Wifi Analyzer comparing reception with ye olde Desire running Sandvolds ICS. The One S consistently is quite a bit worse off by ~20 dBm and sees far fewer networks at any given location. Another old Desire running stock gingerbread also outperforms the One S.
Thoughts anyone who upgraded to the One S? How is your Wifi compared to old phone?
My One S gets 5-10 dBm worse than my Xperia X10 on CM7
frdd said:
Thoughts anyone who upgraded to the One S? How is your Wifi compared to old phone?
Click to expand...
Click to collapse
Comparing my old Desire (AMOLED, CM7) to my One S the signal strengths are about the same.
But whereas they are stable on the One S they oscillate on the Desire, and the One S is more sensitive, means it shows more different signals in shorter time. The Desire doesn't show them at all or at least less signals, maybe due to the oscillation.
Oh good gosh.
The sensation had the grip of death.
The amaze has a WiFi problem now so does the HTC One S.
The hell HTC? Fix the WiFi issue.
Had my one s for a day now. Been at the same locations around my home as my old desire. It shows far better WiFi reception than the desire both when it was running runnymede and leedroid gb with different kernels.
No WiFi trouble at all.
My sensation was appalling for signal (wifi, 2g/3g) i complained to my provider and thats why i now have the One S.
I must admit, Its not perfect but its a whole lot better. Only had it working a few days so cant be 100% sure, But im getting signals is places i couldnt with the Sensation..
Im happy i can use it as a phone, I would have like it to be alot better but thats life i guess.
It works so i cant complain.
No issues for me... WiFi reception is just as good as the old Desire had. Didn't test it with any apps, but I can get reception everywhere in the house and even outside the front door, which I think the Desire couldn't.
Good thing its not a very common problem so far, maybe HTC spilled some of the micro arc oxidation stuff on the antennas of this One S then It has problems connecting and speeds are bad where multiple other devices work fine. Please keep the anecdotes coming!
Sent from my HTC Desire using XDA
No wifi issues here. At least as much signal as my old Desire
i can't complain about my wifi. Even though i get 5-10 dBm worse signal compared to my Xperia X10 i can still connect everywhere inside of the house as well as on the street ~15 meters away from my house. I also get much better speeds with my One S. We have a 30/30 mb/s connection but my Xperia could only use 10-15. The One S on the other hand gets 30/30 every time
The phone in first post is on its way to HTC to be fixed or replaced. Attached screenshots of firmware and radio versions in case someone needs it
My One S wifi signal is around 10 to 12 dBm weaker than my Motorola Defy+ but it still works very well so no issue. Mobile data signal is a good 16dBm and more, weaker (as mentioned elsewhere on this forum) than the Defy+ which is somewhat of a problem. Contacted HTC but awaiting a response.
I have weaker WiFi only when the router is in distance. My incredible s could get one or two bars so does one s, but it can not connect to anything.
When near the router, they all work very well mo problem.
From WiFi analyser the signal strength are similar.
Sent from my HTC One S using XDA
When in my room, i always loose wifi connection when a finger is over the thing you can take off to insert sim. i noticed it because i always loose wifi connection when holding it in landscape
can only compare to iphone 3G which was a little better in keeping connection and had no specific grip of death.
I came here to ask this same question. I don't get a full wifi signal when I'm literally right next to my router. You can forget about it just 20 feet down the hall. really poor. Much worse than on my G2. And I only get edge speeds at my house. Really, I get edge speeds in my den where the tv is but i get 4g in other parts of the house.
This is soooooooo upsetting!!!! Am having wifi issues too. My phone randomly jumps on and off my Wifi while I'm in my room. Mean time my laptop's @ 90% to 100% signal.
I am actually getting much better wifi (using rooted stock) than I did with my HTC glacier running CM7.
Sent from my HTC VLE_U using xda premium
frdd said:
Getting weak Wifi-signal on a friends One S, attached are screenshots from Wifi Analyzer comparing reception with ye olde Desire running Sandvolds ICS. The One S consistently is quite a bit worse off by ~20 dBm and sees far fewer networks at any given location. Another old Desire running stock gingerbread also outperforms the One S.
Thoughts anyone who upgraded to the One S? How is your Wifi compared to old phone?
Click to expand...
Click to collapse
Make sure that your SIM access cover is snapped in place.
It happened to me with the WiFi signal - The phone was losing signal, and had low signal 1 foot away from the router.
I 'pinched' the top-right corner of the access cover (thumb on the glass, index finger on the back cover) - I heard a 'click' and suddenly my WiFi was at full strength. I believe that the WiFi antenna is not connected unless it snaps together.
I haven't had any WiFi issues other than low signal at moderate distances from the access point. Once I turned on Best WiFi Performance in the phone's settings though, even that minor issue went away. Couldn't be happier with the WiFi performance, especially after all the WiFi issues the NS4G had.
Check to see that best wifi performance is checked in advanced settings. Not knowing any better, I turned this ON when I first got my phone. A few days later I decided to turn it off to see if it helped battery life. With it off, I got the constant signal drop that someone else mentioned. My son got a One S at the same time I did. He was complaining about occasional reboots. There was a thread on the T-Mobile support site that pointed to a wifi issue. I had him turn best wifi performance ON, and his reboots went away.
Sent from my HTC VLE_U

Signal Strength Issues

Anyone else experiencing a weaker signal with the AT&T One X versus other phones? I've had a Samsung Captivate and Lumia 900 at my work desk over the past ten months and have gotten 3-4 bars on HSPA+. With the One X, I only get one bar, and can't even send/receive text messages.
I'm in the middle of the first floor on a five story building... I would understand not getting a strong signal here, but the fact that my Captivate and Lumia 900 both worked fine in this same location makes me think something's up.
Actually, this phone has better signal than any other phone I've had.
I get a better signal than other phones. My bigger frustration is that it shows full bars when I have no data connection, or zero bars when everything is streaming just fine...
My signal is terrible. There is.no LTE in my area, but my HSPA sucks. I read something that said the antenna is on the bottom left of the phone, and sure.enough, when I hold it there I get 1 bar all the time. When checking battery usage stats I see lots of yellow and gray under Mobile network signal. Surprisingly thoug, my battery life is great, and I don't drop many calls.
Also, my speed tests are carp. Consistently getting 1-4 mbps down.
My phone had HORRIBLE signal. Nothing anywhere. Texts weren't making it out, and if they did it would be in multiples. Forget about MMS. And it got worse to the point where I was dropping every single call. Also was missing some Google Talk events. So I just exchanged it and got a new SIM card this morning.
In my office I was getting 0-1 bars, with the new one I'm at a pretty solid 3 bars. And so far no odd sms/mms/notification problems. I've already flashed the updated ROM, and rooted it. (the last one was flashed/rooted also) Doing a Titanium restore now...
americasteam said:
Actually, this phone has better signal than any other phone I've had.
Click to expand...
Click to collapse
Same here. As good as or probably better than my last phone. It could have to do with your area. I am well covered by 4G LTE; perhaps other networks are not as well received by the phone's antennas.
Sent from my HTC One X using XDA

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