Develop Bugs

Tmobile Lg Nitro 3g/HSDPA Possible?

So i was walking along the road and then when i looked at my phone i saw a H above my signal bar and i screenshotted it. It switched between H and E, then 3g also appeared, but i couldnt get a shot of it because it disappeared quickly.
so now im wondering is 3g/hsdpa possible on a lg nitro using a tmobile sim because when i look around the forums people said only edge is available.

It's possible that you were roaming onto the AT&T network due to getting no T-Mobile signal for a brief period of time. The phone won't be able to get 3G on T-Mobile's network though.

It works!
drumist said:
It's possible that you were roaming onto the AT&T network due to getting no T-Mobile signal for a brief period of time. The phone won't be able to get 3G on T-Mobile's network though.
Click to expand...
Click to collapse
Sorry forgot to update ya'll
I flashed back to stock ICS but now have whatever baseband you get by following the unbricking procedure and now I get Tmobile HSPA+ "4G".

Is it possible u live in an area where tmobile is rolling out there 1900mhz hspa?
Sent from my LG-P930 using xda premium

snoopy1e11 said:
Is it possible u live in an area where tmobile is rolling out there 1900mhz hspa?
Sent from my LG-P930 using xda premium
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Click to collapse
That has to be why. The Nitro definitely doesnt support AWS bands for 3G/4G.

Just wanted to issue in case anyone wanted to save some money. I live in Kansas city and just started Wal-Mart family mobile service and I am getting 3g and hspa signal on my unlocked att p930. That being said, it does look like the data speed itself is throttled to 1mb/s up and down. I'm wondering if it's possible to change that by messing with the apn...
Sent from my LG-P930 using xda app-developers app

You definitley were in an area with 1900 band being utilized. It's been rolling out around Annapolis MD and Alexandria VA areas. Love it!
10mbps down.,

here is the map
http://www.airportal.de/

Yes it appears that it's deployed throughout Kansas city and even about an 80 mile plus radius of the city. My device picks it up but family mobile have the speeds throttled down to .9mbps up/down no matter what. Very frustrating seeing the H symbol and not being able to break 1mbps anyone have any ideas?
Sent from my LG-P930 using xda app-developers app

Hutch89 said:
Yes it appears that it's deployed throughout Kansas city and even about an 80 mile plus radius of the city. My device picks it up but family mobile have the speeds throttled down to .9mbps up/down no matter what. Very frustrating seeing the H symbol and not being able to break 1mbps anyone have any ideas?
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
Leave the proxy blank. For some reason the proxy.mvmo.tracphone.com limits data to 1MB.
Sent from my cm_tenderloin using xda app-developers app

No dice I'm using a tmobile apn with proxy blank, hipri connection and all.
Sent from my LG-P930 using xda app-developers app

Hutch89 said:
No dice I'm using a tmobile apn with proxy blank, hipri connection and all.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
OK I thought it was worth a shot. It was a problem with straight talk and thought it might also work thinking it might be a Nitro issue.
Sent from my cm_tenderloin using xda app-developers app

Getting really slow data...

For some reason lately I've been getting only Edge in my area when normally I get extremely solid H+. I don't know if my phone is acting up (completely stock on 4.1.2) or if AT&T may be upgrading their network in my area, possibly adding LTE. Any ideas why?
Sent from my SAMSUNG-SGH-I317 using xda premium

Sometimes when I get this, I just airplane mode cycle. Sometimes im stuck on far away towers.
Sent from GN2 using XDA app

Skwerl23 said:
Sometimes when I get this, I just airplane mode cycle. Sometimes im stuck on far away towers.
Sent from GN2 using XDA app
Click to expand...
Click to collapse
Oh really? I'll have to try that from now on. Thanks!
Sent from my SAMSUNG-SGH-I317 using xda premium

Let us know if it doesnt work. It happens. If youre getting it a lot. Thats not usual. Or if it happens in your house fron 4g down to edge. It could be an issue with your tower. Or location. Maybe the tower is overloaded and they kick you to another?
This has happened to me once on this phone. And it was on either stock rom or blackout. Cant remember
Sent from GN2 using XDA app

Well where I work I get full signal. Averaging 10 Mbps down on H+. But recently I've only been getting Edge. It could very well be what you said about too many users on one tower. I'll try tomorrow and let you know.
Sent from my SAMSUNG-SGH-I317 using xda premium

A few months ago when I had my Galaxy S3 I got this problem out of nowhere. I never found a solution even tho I tried going back to stock and several other "fixes". Ended up having to send the phone back and getting another one. Idk if the antenna went bad or what but even on Edge it was unresonble slow

Well I couldn't hold myself back the other night and I flashed Jedi X. Haha. Having no data issues now.
Sent from my SGH-I317 using xda premium

I'm forced to use HSPDA due to the LTE network being overloaded here in SoCal.
Funny thing is, with LTE on, I avg about 3down/10up....with HSPDA, I get roughly 6down/1up. Quite frankly, I care more about download than upload anyway so it's actually better for me

Mobile data not working

has anyone had the issue where their phone won't connect back to 3g data?
when I reboot my phone 3g will work until wifi kicks in. after I turn wifi off 3g comes back, I can call and text but will not download any data.
I have tried Odin back to stock. wiped everything including recovery. I have tried flashing every combination of modems and kernels. all same.
however one thing I will note. I have not been able to get a successful modem flashed in Odin. it keeps failing. so I flash in twrp.
I also wiped the activation data via ##732# or something like that. had sprint reactivate my phone too..
perhaps someone could shed some light on this?
-Wizzle

I just got my Note 2 like 5 days ago and mine does the same thing. Its very annoying and its gonna be exchanged today for that and other reasons.
Sent from my SCH-I535 using xda premium

hmm. I wonder if it's network related..
is your phone stock?
-Wizzle

Okay here is the skinny. It is network related. My wife's stock s3 does the same thing. If you are in an area without lte and your phone under mobile settings is selected to lte/evdo/cdma it will connect to ephrd13. Which is enhanced 3g. When you come off wifi or a phone call sometime it will not reconnect. You can toggle data a few times and it will reconnect.
To solve this issue, under mobile settings I select evdo only setting being that I do not have lte in my area. There is no change in speed between the 2 3g networks.
This info is from self diagnosing the rooted note 2, a stock photon, and a stock s3.
I have had sprint reset the phones as well as the ##data# trick.
Sent from my SPH-L900 using xda app-developers app

I had this problem as well.. Very annoying..
-TeaM VeNuM Like A Boss
-Galaxy Note II Edition

pongoface said:
Okay here is the skinny. It is network related. My wife's stock s3 does the same thing. If you are in an area without lte and your phone under mobile settings is selected to lte/evdo/cdma it will connect to ephrd13. Which is enhanced 3g. When you come off wifi or a phone call sometime it will not reconnect. You can toggle data a few times and it will reconnect.
To solve this issue, under mobile settings I select evdo only setting being that I do not have lte in my area. There is no change in speed between the 2 3g networks.
This info is from self diagnosing the rooted note 2, a stock photon, and a stock s3.
I have had sprint reset the phones as well as the ##data# trick.
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
yeah I did the ## thing. however it came back. so someone from sprint called me to see if Iwas happy with the support and I told them I was still having data issues. He told me that he would put my ticket in priority and after an hour everything has been working better so far...
but we'll see
-Wizzle

Yes changing to evdo so far has helped alot. I really appreciate the info. Thank you.
Sent from my SCH-I535 using xda premium

musclehead84 said:
Yes changing to evdo so far has helped alot. I really appreciate the info. Thank you.
Sent from my SCH-I535 using xda premium
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Click to collapse
I will try this as well. Thank you.
-Wizzle

When I say evdo only I meant cdma only. Ehrpd13 is the handshaking 3g for lte. Some areas have lte in the towers but no ehrpd13 so the lte is not turned on yet. Basically ehrpd13 and lte are like cookies and cream lol.
Sent from my SPH-L900 using xda app-developers app

pongoface said:
When I say evdo only I meant cdma only. Ehrpd13 is the handshaking 3g for lte. Some areas have lte in the towers but no ehrpd13 so the lte is not turned on yet. Basically ehrpd13 and lte are like cookies and cream lol.
Sent from my SPH-L900 using xda app-developers app
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Click to collapse
yeah I figured cdma. it works much better so far. but then I'll need to turn on lte eventually when you area gets it.
-Wizzle

wizzlewizzle said:
yeah I figured cdma. it works much better so far. but then I'll need to turn on lte eventually when you area gets it.
-Wizzle
Click to expand...
Click to collapse
The problem is my area does have it but at my house its very weak. My ohone wikl display 4g but it wont download anything untio it switches to 3g.
Sent from my SPH-L900 using xda premium

When the 4g network matures as it will the 4g will get better as the 3g.
You can always go to I think s4gru.com. That site shows when and where lte will become available. Plus they will be able to help you better there than xda.
As for sprint customer service, they are laughable at best. 4 people I spoke with didn't know what ehrpd13 was lol.
Sent from my SPH-L900 using xda app-developers app

musclehead84 said:
The problem is my area does have it but at my house its very weak. My ohone wikl display 4g but it wont download anything untio it switches to 3g.
Sent from my SPH-L900 using xda premium
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Click to collapse
I hear ya. it's basically like not even having 4g.
-Wizzle

My data is horrible recently!

At home my data is usually always 7mbps-15mbps.. This past week it's been horrible at home. At about 40kbps...
At work and everywhere else it's fine, but once I get home it's horrible! Even 2 miles away from my house, it's fine.
I called tmobile and they filed a ticket to look into the tower but could take up to 10 days.
Anyone have any ideas?
Sent from my SGH-T889 using xda premium

Mftek1 said:
At home my data is usually always 7mbps-15mbps.. This past week it's been horrible at home. At about 40kbps...
At work and everywhere else it's fine, but once I get home it's horrible! Even 2 miles away from my house, it's fine.
I called tmobile and they filed a ticket to look into the tower but could take up to 10 days.
Anyone have any ideas?
Sent from my SGH-T889 using xda premium
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Click to collapse
Have any friends using the same tower?
Carbon Nightly | Kroz Hhue Theme | Crack Flasher

RonnieRuff said:
Have any friends using the same tower?
Carbon Nightly | Kroz Hhue Theme | Crack Flasher
Click to expand...
Click to collapse
I'm going to ask a couple friends right now, my wife's phone is always getting the same speeds 20-40kbps download
Sent from my SGH-T889 using xda premium

Mftek1 said:
At home my data is usually always 7mbps-15mbps.. This past week it's been horrible at home. At about 40kbps...
At work and everywhere else it's fine, but once I get home it's horrible! Even 2 miles away from my house, it's fine.
I called tmobile and they filed a ticket to look into the tower but could take up to 10 days.
Anyone have any ideas?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Depending on where u live ur tower by ur house can be old and not updated so it slower or it can be a borrowed tower. The one by ur job must be in a city which they update first. For me the new lte modem sucks I went back to the old modem. It is more reliable.

BACARDILIMON said:
Depending on where u live ur tower by ur house can be old and not updated so it slower or it can be a borrowed tower. The one by ur job must be in a city which they update first. For me the new lte modem sucks I went back to the old modem. It is more reliable.
Click to expand...
Click to collapse
Did you notice an improvement when you went back to the old modem?
What I don't understand is after the lte update, I was still getting good speeds till recently.
Sent from my SGH-T889 using xda premium

Looks like none of my friends in my area have tmobile.
I'm still getting roughly 50kbps at home and 15mbps at work.. Smh
Sent from my SGH-T889 using xda premium

I get horrible speeds as well and always have. I live in in a crowded area....Brooklyn, New York
Also, it's not like I'm underground or hidden from the outside world, I'm sitting right next to a window in a 6 story building. I've honestly had enough of t-mobile.. they always mess up my contract and have such ****ty speeds in my area. Not to mention, they directly lie to you over the phone and barely keep any promises. Oh and New York being one of the biggest cities isn't even one of the LTE cities that was upgraded. Sorry for this rant but I'm just kinda pissed with TMO.
Does anyone know if I can somehow check if my phone is set on the right antenna?

Mftek1 said:
Did you notice an improvement when you went back to the old modem?
What I don't understand is after the lte update, I was still getting good speeds till recently.
Sent from my SGH-T889 using xda premium
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Click to collapse
Yes a big difference. I mostly use WiFi tho when out cause I have WiFi hot spots every place by me. But the lte modem is use less by me till lte is around here.

Use the old apn if you're having issues. There's already a thread on this. Search for it.
I have a feeling the new apn is speed limited so when lte fully rolls out the hspa network isn't overloaded. Most people don't notice a difference between 8mbps and 11mbps. Which was my difference. But if your difference is between 3-5mbps and 55kbps then it's probably a tower issue as well.
Sent from my SGH-T889

GN2Rabbit said:
Use the old apn if you're having issues. There's already a thread on this. Search for it.
I have a feeling the new apn is speed limited so when lte fully rolls out the hspa network isn't overloaded. Most people don't notice a difference between 8mbps and 11mbps. Which was my difference. But if your difference is between 3-5mbps and 55kbps then it's probably a tower issue as well.
Sent from my SGH-T889
Click to expand...
Click to collapse
Already tried the old apn in the other thread. No luck.
I'm thinking a tower issue, but I guess it's not? Tmobile contacted me today saying the towers around my area look good. So, there going to recheck since I get great data speeds everywhere else
Sent from my SGH-T889 using xda premium

BACARDILIMON said:
Depending on where u live ur tower by ur house can be old and not updated so it slower or it can be a borrowed tower. The one by ur job must be in a city which they update first. For me the new lte modem sucks I went back to the old modem. It is more reliable.
Click to expand...
Click to collapse
I wanted to go back to the old version 4.1.1, im not rooted and just updated via kies and noticed the slowness also. Any chance u could help how to revert to old version. Thanks
Sent from my SGH-T889 using xda app-developers app

jhobert said:
I wanted to go back to the old version 4.1.1, im not rooted and just updated via kies and noticed the slowness also. Any chance u could help how to revert to old version. Thanks
Sent from my SGH-T889 using xda app-developers app
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Click to collapse
+1
Hey bro where bouts in Los Angeles do you stay? Cause I'm close to there. What kind of speeds do you get?
Sent from my SGH-T889 using xda premium

jhobert said:
I wanted to go back to the old version 4.1.1, im not rooted and just updated via kies and noticed the slowness also. Any chance u could help how to revert to old version. Thanks
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Believe it or not but a easy way would be to root and then revert back to stock 4.1.1. It will get u back to normal u will just have to not update till they fix all the bugs

If you're in a refarmed market just manually select the 1900 band as AWS might be too crowded. I have to do the same when I'm at my house as on AWS I get 500kbps while on 1900 I get no less than 12mbps
Sent from my SGH-T889 using Tapatalk 2

minhajmsd said:
If you're in a refarmed market just manually select the 1900 band as AWS might be too crowded. I have to do the same when I'm at my house as on AWS I get 500kbps while on 1900 I get no less than 12mbps
Sent from my SGH-T889 using Tapatalk 2
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Click to collapse
How do I do this?
Sent from my SGH-T889 using xda premium

Try add old tmobile apn and chose auto 4g/3g/2g they change data speed on mine.
Sent from my SGH-T889 using xda premium

Mm

Yes. Because we don't change the modem, just switch back and forth apn if in the are have lte tower just switch to lte apn (the original one).
This just my experience though.
Sent from my SGH-T889 using xda premium

Mftek1 said:
+1
Hey bro where bouts in Los Angeles do you stay? Cause I'm close to there. What kind of speeds do you get?
Sent from my SGH-T889 using xda premium
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Click to collapse
Im mainly on LAX area, speeds varies but usually I get 18 to 20 now ita down to 10 and lower, even if I change the apn and not use lte same slow speed compared to the old radio.
Sent from my SGH-T889 using xda app-developers app

Mftek1 said:
How do I do this?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Dial *#2263# and then under WCDMA choose the 1900 band.
Sent from my SGH-T889 using Tapatalk 2

New prl

Any body interested, we have a new prl - 25016
Posting this so we can hopefully track our prl's

engine95 said:
Any body interested, we have a new prl - 25016
Posting this so we can hopefully track our prl's
Click to expand...
Click to collapse
i wish there was a way to flash it for us non stock users so we dont have to keep switching roms

engine95 said:
Any body interested, we have a new prl - 25016
Posting this so we can hopefully track our prl's
Click to expand...
Click to collapse
I would totally care but sprint doesn't seem to care about the Denver area. Theres wimax in like a 10 block radius and promises for years we'd get more.... Now they're switching to lte and more promises but for the last 3 years its always been their sucky 3g
Sent from my LG-LS970 using xda app-developers app

Same here in Salt Lake. Sucky/spotty 4g. No LTE in sight.
But at least I'm paying for someone to have lte. Cuz it sure ain't me.
Sent from my LG-LS970 using XDA Premium 4 mobile app

Phoenix is the same way. Promises after promises. Now it doesn't look like we get even basic 4g for years yet. Stuck with 3g on the maybe eventually network.
Sent from my "tweaked" LS970

I'm in nj and have spotty 4g so don't feel to bad
Sent from my LG-LS970 using XDA Premium 4 mobile app

ruthlessbeatle said:
I'm in nj and have spotty 4g so don't feel to bad
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
VA area near TN, Pretty good 4g with a chance of LTE every now and again.
Hate to say it but I do miss Verizon service.

Greatness83 said:
i wish there was a way to flash it for us non stock users so we dont have to keep switching roms
Click to expand...
Click to collapse
You can manually write whatever PRL you want with DFS CDMA Tool & a PC, regardless of which ROM you're on.
Sent from my LG-LS970 using XDA Premium 4 mobile app

Im in Atl and get 4G at home and work.
Sent from my LG-LS970 using xda app-developers app

Morningstar said:
You can manually write whatever PRL you want with DFS CDMA Tool & a PC, regardless of which ROM you're on.
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
you have a link for that program? Would be pretty cool I'd we had someone fix the CDMA tools app or make us an easy "one click" sprint prl/profile updater.. If there is one already phase forgive the noobness....
Sent from my LG-LS970 using XDA Premium 4 mobile app

No you can't
Morningstar said:
You can manually write whatever PRL you want with DFS CDMA Tool & a PC, regardless of which ROM you're on.
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
To be able to connect to DFS you need to have DIAG mode enabled, and its only available in Stock roms and ASOP

engine95 said:
Same here in Salt Lake. Sucky/spotty 4g. No LTE in sight.
But at least I'm paying for someone to have lte. Cuz it sure ain't me.
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I was in SLC last month and had solid 4g in the neighborhood above the capitol. Didn't go too far from there so I can't speak to other areas.

I've literally traveled all over America due to being in a touring metal band, and I can honestly say that 1. Sprint's service ****ing SUCKS ****. And 2. 4G LTE is extremely spotty. Luckily at home here in Baltimore I have 4G all over, but anywhere other than the east coast, you're lucky to get LTE. I had great service when I was in Denver earlier this summer, but no 4G whatsoever if I recall correctly (And I don't, because Colorado is a... "Medical" state. )
Sent from my LG-LS970 using xda app-developers app

iamterence said:
I've literally traveled all over America due to being in a touring metal band, and I can honestly say that 1. Sprint's service ****ing SUCKS ****. And 2. 4G LTE is extremely spotty. Luckily at home here in Baltimore I have 4G all over, but anywhere other than the east coast, you're lucky to get LTE. I had great service when I was in Denver earlier this summer, but no 4G whatsoever if I recall correctly (And I don't, because Colorado is a... "Medical" state. )
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
That's why I love my state haha. But yeah sprint sucks out here
Sent from my LG-LS970 using xda app-developers app

cremator75 said:
I was in SLC last month and had solid 4g in the neighborhood above the capitol. Didn't go too far from there so I can't speak to other areas.
Click to expand...
Click to collapse
You must have been in the 20 ft circle of 4g coverage.
Sent from my LG-LS970 using XDA Premium 4 mobile app

iamterence said:
I've literally traveled all over America due to being in a touring metal band, and I can honestly say that 1. Sprint's service ****ing SUCKS ****. And 2. 4G LTE is extremely spotty. Luckily at home here in Baltimore I have 4G all over, but anywhere other than the east coast, you're lucky to get LTE. I had great service when I was in Denver earlier this summer, but no 4G whatsoever if I recall correctly (And I don't, because Colorado is a... "Medical" state. )
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
I lol'ed at the your description of how Sprint's service sucks...especially since I generally agree. But down here in Dallas, I get pretty great LTE coverage. I think because we were one of the first markets to launch LTE. In some places in town I get 30MB+ download speed so I cant complain. But in the outskirts of town and suburbs...it isnt nearly that good but I'll still usually be able to connect to LTE.

spleef said:
you have a link for that program? Would be pretty cool I'd we had someone fix the CDMA tools app or make us an easy "one click" sprint prl/profile updater.. If there is one already phase forgive the noobness....
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I've got to take care of a couple things this morning, but when I'm done (probably about 2 hours) I'll post a full write-up.
Sent from my LG-LS970 using XDA Premium 4 mobile app

I flashed a stock rom to get the updated PRL. Looks good. What's different about it?
Also, I get pretty decent 4G coverage in Houston, Texas with Sprint, even out to the suburbs on the north side. It's not nearly as fast as the service I had with verizon, though, but it is at least consistent.
Once you get past the city limits on the east or south, though, both 3G and 4G get iffy.

I have awsome Sprint Airave coverage at home.
I hope someone makes a app like RoamControl that works with our Optimus G so my phone will work outside of my house.
Sent from my LG-LS970 using the Power of the Force

Another new PRL 25017
Sent from my LG-LS970 using XDA Premium 4 mobile app