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bought 9020a to replace iphone for girlfriend, she hates it cause no reception :(

Ok so my girlfriend was a big iPhone fangirl but after a year of harassing her and her seeing what i can do with mine she decided to give it a try. After a while debating different screen size, shape etc she decided on nexus s in white. Of course, finding a decent nexus s for ATT in white was a pain but I eventually found a pristine one and jumped on it
I had her try out a few different roms, and she complained to no end that her battery sucked, things crashed etc. It was like she was finding reasons not to like it.
Finally got it stable on bugless beast, found a keyboard she like and all seemed well except...
The phone doesn't get service at her job where the iPhone did. As a result I think that's what's killing the battery cause when she isn't there it seems ok. It just keeps searching for signal. About everything else I was able to fix but i guess its pretty reasonable that she expects it to work where her last phone did, and so far i can't do much about it. Admittedly the reception does suck. It's consistently about 2 bars and 10+ DBM lower than my galaxy s2 both on ATT.
Does anyone have a decent remedy for this? She's back to the ifail and I'm going to have to eat my losses trying to sell a phone a paid too much for cause she had to have it immediately
Tthanks in advance

flash a different radio perhaps?

Hmm i remember doing that for my inspire a few times, assuming it's similar where certain ones seem better in certain regions does anyone have recommendations for anything that works well in the NY area or does it not matter? Flash them through hboot on here?
Thanks

The radio will make things much better. I have ATT and I have been using the KB3 radio which seems to work very well.

Not sure about ny, just be careful and flash the correct radio for the 9020a.
Sent from my LG-P999 using XDA App

Ugh. Tried 3 different radios. Still not good. 3g and WiFi both. I've never seen WiFi signal be fair to good in the same room as the router 15 feet from it. Makes no sense

Maybe you should exchange the phone.
brought to you by my iced out ns4G

right, there may be something wrong with the phone itself. what radios have you used? have you tried the hsdpa tweak http://forum.xda-developers.com/showpost.php?p=14587622&postcount=5

Not to get off subject but does that tweak really make a huge difference ?
Sent from my Nexus S using Tapatalk

[Q] Microcell?

Is anyone else using their infuse with an ATT Microcell? If so what kind of issues are you having if any. I cannot run any modem besides the two stock Froyo modems.... Any other modems cause several issues. One issue is that sms and mms messages fail at a rate of around 65% . They simply dont send...With or Without WIFI on ..Same result. Another issue is that the sound quality is deminished to an unusable level.
I have seen several other posts about the MIcrocell but none of them have produced a good result. I would love to someday be able to run a custom ROM...But if the trade is the aformentioned issues, it isnt worth it.
Thanks in advance for any advice.

I use a Microcell and I do not have any problems. I use Google Voice for texting so I have no experience with messaging through the carrier.

secretasianman said:
I use a Microcell and I do not have any problems. I use Google Voice for texting so I have no experience with messaging through the carrier.
Click to expand...
Click to collapse
I tried with Google voice when i had kl2 as well. Same result. Some send some don't. Very annoying.
The only commen anomaly is the modem. Kl2 seems to be the issue...for that matter any since froyo
Sent from my SAMSUNG-SGH-I997 using XDA App

omnimanx1;22367557 The only comments anomaly is the modem. Kl2 seems to be the issue...for that matter any since froyo[/QUOTE said:
Luckily for me, I had no problems with Google Voice during the short period of time I was running Gingerbread with UCKL2.
Click to expand...
Click to collapse

i had a microcell for a few months..same thing happened to me all the time ..used to piss me off!! i would either have to try a few times to send a text or go outside away from microcell and resend..sometime i would even have to restart the damn phone.. i called att ..not really much they could do or explain.. idk what to tell you my friend ..i ended up moving to an area with reception

mejori said:
i had a microcell for a few months..same thing happened to me all the time ..used to piss me off!! i would either have to try a few times to send a text or go outside away from microcell and resend..sometime i would even have to restart the damn phone.. i called att ..not really much they could do or explain.. idk what to tell you my friend ..i ended up moving to an area with reception
Click to expand...
Click to collapse
LOL.. No way I am moving for signal. This place is too perfect. I am jumping to the note soon if I don't get a fix. Crossing fingers it wont have the same issue.
Sent from my SAMSUNG-SGH-I997 using XDA App

lol ..the move was just coincidental

So ... I thought I would be an informed man if I went over to the Galaxy Note forum and post my Microcell question. I asked if anyone was having the issues that my fellow Infuse owners are experiencing with their Microcell and the G-Note.
After not getting a response and over 50 people had looked at the thread ... someone finally responded. I will some up what they said.
The ATT version isn't out yet. No one can answer this question. I immediately felt noobish and dumb.
So after my posts here about the Microcell ... I still have no fix. And after my post over at the g-note o feel stupid. No winning for me in either case. Mom and Dad both denied my requests.
On a separate note: I went my the ATT store in Marion IL. I asked the salesman when they would have a G-Note in stock... he replied " oh! You mean the Phablet ?" . I almost threw up. Is anyone actually using that term? I see the logic in the term but just saying it out loud makes that beast of a phone sound like wuss that gets picked last when choosing last for a kick ball game!
Way to wuss it up ATT.
Just my 2¢

I have had an Infuse since June and relied on a M-Cell until recently. In as short of an answer as possible the M-Cell does not work well with 4G phones especially the Infuse. SMS are sent over data signals and that is where the bottleneck is. Get used to it, my texts would fail 50-80 percent of the time and I lost about half of my calls in under 15 minutes.
FYI: I called AT&T and demanded a refund for the M-Cell as it was causing my reception issues, after the unhook my phone is tolerable though not perfect. I received a $165 credit on my bill and then sold the M-Cell on ebay.

hamsterslayer said:
I have had an Infuse since June and relied on a M-Cell until recently. In as short of an answer as possible the M-Cell does not work well with 4G phones especially the Infuse. SMS are sent over data signals and that is where the bottleneck is. Get used to it, my texts would fail 50-80 percent of the time and I lost about half of my calls in under 15 minutes.
FYI: I called AT&T and demanded a refund for the M-Cell as it was causing my reception issues, after the unhook my phone is tolerable though not perfect. I received a $165 credit on my bill and then sold the M-Cell on ebay.
Click to expand...
Click to collapse
I am very happy that you have signal without your mcell. I however have no choice. We have 3 4g phones and only the infuse has this issue. The other disturbing fact is that I don't have the issue with Froyo. By deduction I am left to assume that the issue is the radio.
Just my 2¢

omnimanx1 said:
The other disturbing fact is that I don't have the issue with Froyo. By deduction I am left to assume that the issue is the radio.
Click to expand...
Click to collapse
I'll update you on how my phone works once I upgrade to Gingerbread.

you guys paid for your microcells?????
you must learn the way of the "unsatisfied customer"!!!

I have microcell at my home, i got from ATT for free when I have signal issue with my iPhone. After getting infuse, i didnt had any issues in terms of data. I never use SMS so i dont know about it.
But when I use micro cell, my batter drains too fast. so now i stopped using microcell, and now I have better signal in my home.

atrix4nag said:
I have microcell at my home, i got from ATT for free when I have signal issue with my iPhone. After getting infuse, i didnt had any issues in terms of data. I never use SMS so i dont know about it.
But when I use micro cell, my batter drains too fast. so now i stopped using microcell, and now I have better signal in my home.
Click to expand...
Click to collapse
ah yes..the unsatisfied customer force is strong within you my friend!!
i had signal issues to ..got mine free as well
dont need it anymore ..sent it to my son!!

omnimanx1 said:
The other disturbing fact is that I don't have the issue with Froyo. By deduction I am left to assume that the issue is the radio.
Just my 2¢
Click to expand...
Click to collapse
I had the same issues with stock Froyo, Infused 2.2.3, and stock GB, this of course does not disprove your theory as there are different modems. I just saw a lack of usability across 3 builds and gave up on the gadget and got my money back.
What I don't get is that my phone always showed 5 bars, so I infer the gremlin is not the radio, but some failure between the devices to handshake properly and this borks up the whole affair. Who knows though your theory is as valid as mine.
Just my $.02

I had this same issue when I had my infuse. It drove me bonkers so I finally sold the infuse and bought the sgs2 international version. It works perfectly with the M-Cell so maybe the note will too. Hope that's at least a little help.

Got microcell free also have horrible battery drain, have to resend sms atleast 10 times for it to go out, same with inbound SMS most of the time won't get them until I walk outside and disconnect from mcell then 5 or 6 will sms will come in at once, while my girls iPhone 4 sends/recieves texts fine over mcell
Sent from my SAMSUNG-SGH-I997 using XDA Premium App

Data connection issues.

Hi. I was using my Sensation last night, went to bed and woke up the next day only to find that my 4G connection wasn't working! The signal bars were white and the icon (currently an H) is flashing. What does this mean? How can I fix it? I can only use Wifi at the moment, and I DO NOT pay an extra $10/mo to deal with this! How can I fix this? I've checked my data settings, rebooted my phone, scanned fir viruses, but can't figure it out!
Sent from my HTC Sensation using XDA

611

I don't follow you.

ClipTy said:
I don't follow you.
Click to expand...
Click to collapse
They are referring to the number you call for T-Mobile US costumer service.

At my house edge goes is and out..flashing E.. tmo must either know or are working on it

mulletcutter said:
At my house edge goes is and out..flashing E.. tmo must either know or are working on it
Click to expand...
Click to collapse
this happened to me the other day, even in 3G/4G mode my data would never connect and E would just keep flashing over and over again (in like 10 sec. intervals) thought it was a ROM problem so I restored a backup and sure enough, the problem was still happening. I could still make calls and send texts fine tho. its not happening to me anymore, but I found it weird. could it possibly be T-Mobile messing with their towers or something in preparation for LTE?

Well, I'm not sure what caused this very same issue for me a couple days ago. I can say that it ONLY effected my AOSP (CM9) rom, but my Sense rom was unphased. It seems to be a common recent complaint in the OpenSensation thread...
I've since then done a fresh install of CM9 RC1 with the addition of Tamcore's kernel. Although I'm not experiencing the described symptom any longer, I can say that my data speeds are far from exceptional. I'm not sure what is going on, but it does seem to be carrier related.

I experienced the same 1 day after flashing CM9 RC1. I re-flashed the Virtuous Inq. ROM I was using previously and the problem went away

My phone went back to normal later on. I think you were right mulletcutter, they might have been servicing it.
Sent from my HTC Sensation using xda app-developers app

Same data connectivity issue
I have two sensations, both shows similar data connectivity issue on TMobile. Data signal jump to connected and not connected for couple hours, and eventually problem will go away. I have both phones rooted running either CM9 or Kang. So far I have tried couple following things but no solutions. I believe its HTC Sensation hardware issue:
1. Flickering so far seen usually after night long charge in the morning. It will last couple hours, some time days.
2. Changing/reflashing ROMs did not help at all and saw same issue continued.
3. One of my friend has Sensation and he also has seen same issue.
4. Some time going into Phone application(Dialer) and then Settings/Advance settings and come back without doing anything helps but not always.
Please post here is you have temporary/permanent solution or even know the root cause of this data connectivity issue.
Also thinking to call Tmobile to get some kind of help but not expecting much as I bought phones more than year ago but less than 2 years. I don't want to give any more commitment/agreement with Tmobile as planning to move to value plans to save some money. If Tmobile does not help, thinking to try American Express to conver it under extentended warranty as I paid by AMEX credit card.
Thanks

Have you tried the application get ril? I was having some issues myself, I'm also T-Mobile. I tried get ril and found out my radio and ril we're not matching. The application suggested a ril for download and once I did that I went from one bar of connection to five bars of connection on H. It made a big difference for me. Perhaps it could also help you? You can download get ril from the market. It sure won't hurt to try. Best of luck.
Sent from my HTC Sensation using xda premium

Its a defect in the basic aosp framework. There is nothing you can do to fix it. There is also nothing your usage did to start it.
The good news is that it should disappear on its on after a few hours.
Check my threads started history. You will find a thread near the top of that list showing almost all there is to know about this issue. I think my thread might be linked in the first 2 posts of the cm10 faq thread too.
Sent from my HTC Sensation using xda app-developers app

[Q] randomly lossing signal any fix or idea ?

Just get one s and everithing is working fine except phone losing signal I mean am in same 4g area, but phone shows no bars, big X sign and that's it.
Restart phone or airplane mode on off is restarting connection.
I can't find any situation when this is happened so to me this is randomly
Sim card is changed for small one in T-Mobile store.
What's interesting bars going to 0 but 4g is still working, then big X shows and all gone
Access point setup to t-mobile
Thanks for any help.
Sent from my A500 using xda premium

Same thing happens to me...

Same here sometimes, in Europa, losing signal for no reason.
Sent from my HTC One S using xda premium

It was found that the fast dormancy feature is not compatible with all network carriers.
Therefore, fix for that (only for ROOTed phones) is available using a change to the build.prop file.
The needed change is detailed here:
ro.ril.disable.power.collapse=1
ro.ril.fast.dormancy.rule=1 change to =0

I have just spend 2 hours on phone coping first HTC and T-Mobile.
In HTC they told me there is issue with towers in my area.
I call T-Mobile and after 1 hour 30 min they figure it out they have technical issue with towers I ask why my wife's wildfire S is doing great "my personal technician" it depends on witch tower, witch channel and finally witch device so hopefully they will fix floating signal in 72 hours and that's will close m y case. If not HTC this time will not get any reason to denide warranty and will send me new phone
Greetings Pawel
Sent from my HTC VLE_U using xda premium

pawel_podgorski said:
I have just spend 2 hours on phone coping first HTC and T-Mobile.
In HTC they told me there is issue with towers in my area.
I call T-Mobile and after 1 hour 30 min they figure it out they have technical issue with towers I ask why my wife's wildfire S is doing great "my personal technician" it depends on witch tower, witch channel and finally witch device so hopefully they will fix floating signal in 72 hours and that's will close m y case. If not HTC this time will not get any reason to denide warranty and will send me new phone
Greetings Pawel
Sent from my HTC VLE_U using xda premium
Click to expand...
Click to collapse
Standard CS BS. I think you'll find that the new phone will have the same problem. I believe it is a radio issue. I hear flashing the European radios helps but not brave enough to try.
Sent from my HTC VLE_U using xda app-developers app

I'm also having this problem.
Just randomly the phone will just disconnect from the network. Takes it about a few minutes (1 to 5 minutes) then it suddenly reconnects.
I've heard changing the micro-sim was a fix but that didnt work for me. I thought maybe it was a ROM issue but I've been rooted for about 2 months now (the issue started happening a day later).
Has anyone actually tried the build.prop fix?

Well after yesterday phonecalls TO HTC and t mobile situation gets a lot better.
Usually was 10 15 times per day today only 2 times on lunch time.
I don't know maybe my phone get a better day or they really fixing something
We will see tomorrow
Ps
I don't won't to root mine until devs will not find other way to s off. I don't won't to lose warranty
Sent from my HTC VLE_U using xda premium

I think i read that's a prob with the US Tmo variant. Radio. Supposed to be fixed with latest RUU 1.84. If not, go bug HTC about it. Most likely their crap.
You could also try to flash the latest Radio from EU RUU 1.78 (0.16.31501S.17_2_10.23.31501S.10L) which is one generation ahead.
Check my MediaFire folder. Got the zip's in there. untested though. need be brave for this. And u'll need a custom recovery. and be unlocked of course.

pawel_podgorski said:
I have just spend 2 hours on phone coping first HTC and T-Mobile.
In HTC they told me there is issue with towers in my area.
I call T-Mobile and after 1 hour 30 min they figure it out they have technical issue with towers I ask why my wife's wildfire S is doing great "my personal technician" it depends on witch tower, witch channel and finally witch device so hopefully they will fix floating signal in 72 hours and that's will close m y case. If not HTC this time will not get any reason to denide warranty and will send me new phone
Greetings Pawel
Sent from my HTC VLE_U using xda premium
Click to expand...
Click to collapse
Don't let HTC fool you. Their ICS radios SUCK. Same issues with the Amaze 4G when it updated from GB to ICS. Its not the towers
I think I'm gonna flash the EU radio just because I've got nothing to lose at this point.
Sent from my HTC One S using xda premium

The EU radios are not a problem for the device. They also work in the US. The problem is rather to get them flashed. I couldn't really swap radios. My device just didn't accept the flash.
sent from the tip of my finger

pawel_podgorski said:
Well after yesterday phonecalls TO HTC and t mobile situation gets a lot better.
Usually was 10 15 times per day today only 2 times on lunch time.
I don't know maybe my phone get a better day or they really fixing something
We will see tomorrow
Ps
I don't won't to root mine until devs will not find other way to s off. I don't won't to lose warranty
Sent from my HTC VLE_U using xda premium
Click to expand...
Click to collapse
I've also noticed it's gotten better so something is changing somewhere. But still the problem persists.
FWIW, I've rooted every device I've had since the G1 (6 devices[G1, N1, G2, MT4G, MT4GS and 1S]) and never had any issue initiating a warranty exchange or getting warranty service.
---------- Post added at 02:47 PM ---------- Previous post was at 02:43 PM ----------
Sneakyghost said:
The EU radios are not a problem for the device. They also work in the US. The problem is rather to get them flashed. I couldn't really swap radios. My device just didn't accept the flash.
sent from the tip of my finger
Click to expand...
Click to collapse
Just curious what issues did you see? I'm wanting to try flashing the EU radio but I use TWRP recovery.

treklos said:
Just curious what issues did you see? I'm wanting to try flashing the EU radio but I use TWRP recovery.
Click to expand...
Click to collapse
It flashed alright with success message but the radio didn't change. The chip wouldn't accept the write. Probably S-OFF required.
I've spent some two hours waiting at the hospital today and had enough time to check out the connection under bad signal conditions.
I must say, the HOS radio of the latest EU ruu is having severe problems with keeping the connection alive. Even my HD2 with gingerbread was a lot better. This phone suxx with bad signal. And this is not in the US where this problem has mostly been reported. This is in Germany.
sent from the tip of my finger

I'm glad that I'm not the only one. I really like this phone a lot but with the signal dropping so much I really want to change phones. I bought it off wirefly so in pretty much stuck with it for the next two years.
Sent from my HTC VLE_U using xda app-developers app

It happens to me too sometimes. I just flashed the latest European radio and it worked fine for me.

I'm having the same issue. I've tried three different radios and several different roms and now i'm back to stock by using a restore I had before going crazy on my phone with the available roms... It seems that the stock rom drops signal as well. It just elegantly drops the connection and then reconnects whereas all the custom roms I've tried don't. Not sure what to do... I mostly purchased the One S for its hardware.
These are the radio's I've tried and they all have much of the same problem on my phone.
Radio from RUU_Ville_U_HTC_Europe_1.78.401.2
0.16.31501S.17_2_10.23.31501S.10L
Radio from OTA_Ville_U_TMOUS_1.84.531.2
0.16.31501S.16_2_10.22.31501S.10L
Radio from Stock T-Mobile US
0.16.31501S.02_10.18.31501S.08L
If anyone knows of a fix for this, I'd be more than happy to try it.

After hours with t-mobile personal technician they figure out they will replace my phone. Phone was bought on craig's list - something like e bay but free - and what's interesting T-Mobile will exchange for new one. We will see what's the story with new one
good luck to everybody
Sent from my HTC VLE_U using xda app-developers app

I`m having signal issues, as well. Whereas my wife`s phone has very good connection whatever the places we`ve been to, mine was struggling. And strange ups and downs with full and suddenly no connection at all within same area. I tried several ROMs and flashed the latest radio but still suffers. Regardless I`m in an area with full signal, when I switch to 3G then the signal instantly drops some bars. Very annoying....

Hi @ll. To me subject is over. Im using new replacement phone for 3 days and none of previous problems appear. I have no clue what was a problem. HTC blame t-mobile and t-mobile blame HTC. After all I get replacement device and 3 days phone work without any problem. Battery life is now much better because phone is not looking for signal. Still signal is floating but it is not going under 2 bars and device is all the time login in network.
So good luck to everybody. Greetings.
Pawel
Sent from my HTC VLE_U using xda premium

So even if I flash the stock ROM and put a custom ROM (like CM9 for example), this problem will not be fixed ??!! Even if I update the radio ?

[Q] Got GSIII and reception is terrible

It's easily 50% worse than my last phone (palm pre 3) and I've never had issues at my home with anyone's verizon phone.
I did flash LK1 RPM and Radio from this thread: http://forum.xda-developers.com/showthread.php?t=2007414
I'm not sure if that has any bearing on it and am also not sure if it was like that before. I did it all when I was in town.
Is there another radio I can flash and see if it's better? Or does the GSIII just have garbage reception on the outskirts?
TIA TIA

Diddo on all that..here is a list with all the modems.let me know if you find the best
Good luck
http://rootzwiki.com/topic/34053-of...zon-sgs3-sch-i535-odin-or-recovery-flashable/

What ROM ya runnin?
Better and funnier than your tapatalk signature

TheDiabolicaL1 said:
What ROM ya runnin?
Better and funnier than your tapatalk signature
Click to expand...
Click to collapse
I've tried the miui 4.1
stock JB
and the mean jellybean one I posted above.

To be honest when I first flashed any ROM on to my GS3 my reception was terrible. Every ROM that I used was the same, I also tried every radio available.
My only solution was just to go back to stock which I did now this Stock ICS has me at 4-5 bars everywhere I go.
My last CM ROM had me at 0-1 bar in the same places.
I hope this helps.

Check to see if you have the updated prl version 15154. Do this by going to settings, about phone, status. I think that is an updated list of the towers and that could be your problem. If its not the updated version just shut phone off take out SIM card for 2 min and then just start it up and it should automatically update. I read this somewhere in another post and just figured i'd pass it on. Hope it helps.

Txs mike..I was on something like 14015::' 1 month of fiddling of different modems and radios

mikeman45 said:
Check to see if you have the updated prl version 15154. Do this by going to settings, about phone, status. I think that is an updated list of the towers and that could be your problem. If its not the updated version just shut phone off take out SIM card for 2 min and then just start it up and it should automatically update. I read this somewhere in another post and just figured i'd pass it on. Hope it helps.
Click to expand...
Click to collapse
Unfortunately I'm already on this PRL
Going to try some ICS roms I guess.

I have tried each radio as they have come out with mixed reviews. Some are better than others for me but YMMV. I have found the latest VRLK1 is what works best for me. I came from the Thunderbolt, and I really miss the reception I had with that phone; however, that is the ONLY thing I miss about it. I am currently running CleanRom v5.0 and VRLK1. I definitely get the best reception, and can maintain 4G at work while the other radios would drop to 3g or 1x. I only hope it continues to improve, but I don't think it will ever be as good as I had with the Thunderbolt. Good Luck.

Did you try all the radios, even the ICS ones.
Sent from my SCH-I535 using xda premium

Mark as solved!
I tried every radio I agree the newest seemed to work best but still was ridiculous. Barely any service even though I had two bars at times. Not enough for a single call and had to be by a window to get spotty text service.
Traded for a lumia 822. Works perfect.

This is funny. Coming from the nexus this phone has way more signal and better reception. Instant switching from 3g to 4g and to wifi. Ive tried every radio and they all work very well. Tried on my nexus and all were horrible. Just my .02 cents but this phone rocks.

mcbrocker said:
This is funny. Coming from the nexus this phone has way more signal and better reception. Instant switching from 3g to 4g and to wifi. Ive tried every radio and they all work very well. Tried on my nexus and all were horrible. Just my .02 cents but this phone rocks.
Click to expand...
Click to collapse
Same here. If my i535 shows even 1 bar it still calls/uses data great.

corn13read said:
I've tried the miui 4.1
stock JB
and the mean jellybean one I posted above.
Click to expand...
Click to collapse
Two things. One: might need a replacement. Two: uh, all the MIUI builds say there are radio issues. So, yeah....
Sent from my SCH-I535 using Tapatalk 2

corn13read said:
It's easily 50% worse than my last phone (palm pre 3) and I've never had issues at my home with anyone's verizon phone.
I did flash LK1 RPM and Radio from this thread: http://forum.xda-developers.com/showthread.php?t=2007414
I'm not sure if that has any bearing on it and am also not sure if it was like that before. I did it all when I was in town.
Is there another radio I can flash and see if it's better? Or does the GSIII just have garbage reception on the outskirts?
TIA TIA
Click to expand...
Click to collapse
As others have said try out all of the older radios and use whichever one works best for you. Unfortunately, this phone is not particularly known for having a strong radio (and no software update is ever going to really fix that).
If you are really on a fringe area of service, this might not be the best phone for you. In my experience, Motorola phones have always had the best radios in the industry, and are the most reliable in fringe service areas.