[RADIO] AT&T JB Radio E97020J - AT&T LG Optimus G

For anyone that wants the AT&T Radio from the new Jellybean update.
http://downloads.codefi.re/g33k3r/cwm-ATTJB-Radio.zip

New radio is great. Top 3 are new att, rest are either .33 or .48. Gps accurate to 8 meters, in my basement.
Sent from my Nexus G using Tapatalk 2

Can I flash this in touch recovery on snowjb?
Sent from my LG-E970 using xda premium

Yes
Sent from my LG-E970 using xda app-developers app

Carrier name shows up as Maritime. When making a call, the app shows that the phone is immediately hanging up, but then the call goes through anyways and shows up in your status bar. You can select the notification to get back to your dialer.
Everything else seems to be working so far, however.
Sent from my Nexus 4 using xda app-developers app

Kiserai said:
Carrier name shows up as Maritime. When making a call, the app shows that the phone is immediately hanging up, but then the call goes through anyways and shows up in your status bar. You can select the notification to get back to your dialer.
Everything else seems to be working so far, however.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Already known and reported. According to dvhexer Maritime is also AT&T. The same thing was happening to me, until I just flashed back to the default .33 N4 radio.

Thanks for this. Is there a thread that contains a list of radios?
Sent from my Nexus 7 using xda app-developers app

gsrrr said:
Thanks for this. Is there a thread that contains a list of radios?
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Sounds like a good idea, there was one of those on the Inspire 4g forums. Helped out alot.

cclark1894 said:
New radio is great. Top 3 are new att, rest are either .33 or .48. Gps accurate to 8 meters, in my basement.
Sent from my Nexus G using Tapatalk 2
Click to expand...
Click to collapse
That's great? What network connection are you on, HSPA+? Not being a jerk, just wondering because that's terrible in contrast to my area..
Sent from my LG-E970 using xda premium

gsrrr said:
Thanks for this. Is there a thread that contains a list of radios?
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
OverCaffeinatedHobo said:
Sounds like a good idea, there was one of those on the Inspire 4g forums. Helped out alot.
Click to expand...
Click to collapse
+1 for this. I was looking for the stock modem that comes on SnowJB that way I have it before I flash this just in case.

Does this increase cellular reception or Wifi signal? My G has problems with low service areas and will often get poor Wifi signal from multiple routers. Just curious because I'm not sure what a different radio is or does or where to get others. Sorry for the bother.
Sent from my LG-E970 using xda app-developers app

Any one try on converted stock? I will try in a bit to see if wifi, GPS, and lte work
Sent from my Nexus 4 using xda premium

It didn't fix GPS on unconverted codefirex.
Sent from my LG-E970

That's great for my area. I'm in BFE Virginia. Wifi speed is better now too. For me anyway. I'm on PA3.15 if that matters.
Sent from my Nexus G using Tapatalk 2

OK converted and fixed standard 4.2.2 and new modem works. Everything is working and better signal
Thanks for making a zip.
Sent from my Nexus 4 using xda premium

8 meter gps accuracy in a basement is good. Being in BFE USA doesn't really impact GPS performance, it actually helps so long as you're not under a dense tree canopy. The lack of tall buildings to play havoc with the RF coming in from SPACE helps a bit. I've seen 1 meter accuracy in the middle of nowhere, Arkansas and that's more BFE than anywhere in Virginia.

DeathmonkeyGTX said:
8 meter gps accuracy in a basement is good. Being in BFE USA doesn't really impact GPS performance, it actually helps so long as you're not under a dense tree canopy. The lack of tall buildings to play havoc with the RF coming in from SPACE helps a bit. I've seen 1 meter accuracy in the middle of nowhere, Arkansas and that's more BFE than anywhere in Virginia.
Click to expand...
Click to collapse
I'm just scared that maritime is roaming.

nygfan760 said:
I'm just scared that maritime is roaming.
Click to expand...
Click to collapse
I still get LTE so I cant be roaming and MCC-MNC is 310-410 still.

If anyone wants to flash back to the original modem it in the xperia jellybean thread < Canadian development <LG Optimus.
Sent from my LG-E970 using xda app-developers app

Maritime Communications is partnered with AT&T. Mainly used for cruises and such. While people on other networks like T-Mobile and Verizon may be charged roaming / international rates, AT&T does not. I preferred Maritime back on my Atrix 4G. Granted, I'm connected to AT&T Microcell, now.
Sent from my Paranoid Neximus G

Related

Note on T-Mobile after flashing T-Mobile radio still not 4G speeds

I have an unlocked Note that has Android 2.3.6 on it. I installed the Clockwork mod on it, and I flashed Tmo_SGH-T989_KID_radio_ATTNOTE (I have also tried 3 other modem files) to my Note. After the reboot, I see the 4G icon, but even though I am in a 4G area (San Francisco area of California), Speedtest only calculates that I get around 700kbps.
I know you can “force” your phone to use T-Mobile’s 4G network (if you get bad T-Mobile signals like me) by switching to HSPA Only mode in Settings->Wireless and network->Mobile networks->Network mode, but even after doing that, I still do not get 4G speeds.
Any ideas?
P.S. - I have already tried the method here (but no luck):
http://forum.xda-developers.com/archive/index.php/t-1547114.html
P.S.S - I have also tried the Saurom (SAUROM_XLA2_RCVII) with T-Mobile Blaze modem (Tmo_BlazeModem_0331122), and no luck either.
My guess is that's what you can expect. Most people's speed is much less than what they had on TMobile phones. Luckily for me, I still get between 1 and 5 mbps on my note. Even though my galaxy s 2 got 10-20mbps, 1-5 is still fully usable. Your best bet is to hope that when the Note drops for tmo next month we get some software from it that makes our att notes a lot faster on tmo's network.
Sorry to bear bad news, but everything I would have recommended to you you have already done.
Sent from my SAMSUNG-SGH-I717 using XDA
The issue is thats the antenna is not designed for T-Mobile bands. There is no software fix.
There have been people who have this same phone say they get T-mo 4g speeds. My LG Thrill (an ATT phone that was never released for Tmo) I personally hacked for Tmo and I get 4g speeds...why would Tmo modem hacks be released for the Note if you cant get 4g speeds?
My 4g is great between 8 and 10 mbps download I use the ics roms with ics modems and I use the tin foil trick as well as don't force 4g my data was so unstable when I forced it try ics/with ice T-Mobile modems
Sent from my SAMSUNG-SGH-I717 using xda premium
http://forum.xda-developers.com/showthread.php?p=26391506
That's tin foil trick I'll post links to the modems and rom I use
Sent from my SAMSUNG-SGH-I717 using xda premium
http://forum.xda-developers.com/showthread.php?p=382
Modem
Sent from my SAMSUNG-SGH-I717 using xda premium
http://forum.xda-developers.com/showthread.php?p=26458604
Rom
Sent from my SAMSUNG-SGH-I717 using xda premium
Try that setup hope this helps did wonders for me I was on the same boat as u. After flashing rom and radio press *#2263# and select automatic band wcdma don't force 1700 that made my data very unstable
Sent from my SAMSUNG-SGH-I717 using xda premium
bbobarino said:
Try that setup hope this helps did wonders for me I was on the same boat as u. After flashing rom and radio press *#2263# and select automatic band wcdma don't force 1700 that made my data very unstable
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
This. Also *#301279# and select 2 change then select 6 HSDPA/HSUPA.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
babymatteo said:
This. Also *#301279# and select 2 change then select 6 HSDPA/HSUPA.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
Click to expand...
Click to collapse
What would happen if I force hspa+ in that menu
Is that the same as forcing 1700 band in the *#2263#?
Sent from my SAMSUNG-SGH-I717 using xda premium
bbobarino said:
What would happen if I force hspa+ in that menu
Is that the same as forcing 1700 band in the *#2263#?
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Nothing really. I just get more stable data connection/speed with Release 6.
bbobarino said:
Try that setup hope this helps did wonders for me I was on the same boat as u. After flashing rom and radio press *#2263# and select automatic band wcdma don't force 1700 that made my data very unstable
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
bbobarino said:
http://forum.xda-developers.com/showthread.php?p=382
Modem
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
The link to the modem doesn't work.
when you said,
" After flashing rom and radio press *#2263# and select automatic band wcdma don't force 1700 that made my data very unstable"
did you mean option [6] WCDMA ALL ?
I just meant to pick automatic not wcmda all I'll repost the modem link
Sent from my SAMSUNG-SGH-I717 using xda premium
Won't work its in the development section T-Mobile pics modems date 5/30 is the date not the 5/28 one
New modem link
Sent from my SAMSUNG-SGH-I717 using xda premium
bbobarino said:
Won't work its in the development section T-Mobile pics modems date 5/30 is the date not the 5/28 one
New modem link
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
Sorry but I don't see the new modem link...
http://forum.xda-developers.com/showthread.php?p=26982075
Sent from my SAMSUNG-SGH-I717 using xda premium
rotohammer said:
The issue is thats the antenna is not designed for T-Mobile bands. There is no software fix.
Click to expand...
Click to collapse
So since it's a hardware issue, would it work if I took the antenna from the t989 or the upcoming Tmobile Note and put it in my Note?
Sent from my SAMSUNG-SGH-I717 using xda premium
itsjusttim said:
So since it's a hardware issue, would it work if I took the antenna from the t989 or the upcoming Tmobile Note and put it in my Note?
Click to expand...
Click to collapse
I have a T989 and swapped the main antenna lead to use the T989 antenna on the Note, it was hard to test but I didnt see much improvement. The antennas are physically different between the two units.
If I am correct, the real fix is to purchase the correct antenna. Since detuning the stock antenna with foil improves data throughput, I feel that this is the best solution.
I just switched to At&t last week as I needed international data for this month while I'm in Europe and so far my At&t speeds are half that of T-Mobile with the foil. I'll tweak when I get home, as I just flashed the CM9 rom so I have something to play with while I'm away.
rotohammer said:
I have a T989 and swapped the main antenna lead to use the T989 antenna on the Note, it was hard to test but I didnt see much improvement. The antennas are physically different between the two units.
If I am correct, the real fix is to purchase the correct antenna. Since detuning the stock antenna with foil improves data throughput, I feel that this is the best solution.
I just switched to At&t last week as I needed international data for this month while I'm in Europe and so far my At&t speeds are half that of T-Mobile with the foil. I'll tweak when I get home, as I just flashed the CM9 rom so I have something to play with while I'm away.
Click to expand...
Click to collapse
So you think that a Tmobile Note antenna would be the only true fix?
Sent from my SAMSUNG-SGH-I717 using xda premium

3g keeps dropping????

I have noticed my 3g keeps dropping every once in a while. Is this a bug or do I need to change some setting. My dinc4g is still stock just to let you know.
Sent from my ADR6410LVW using xda premium
jwt98 said:
I have noticed my 3g keeps dropping every once in a while. Is this a bug or do I need to change some setting. My dinc4g is still stock just to let you know.
Sent from my ADR6410LVW using xda premium
Click to expand...
Click to collapse
havent personally seen any data drops (either in lte areas or 3g only)
if its something that persists and is unusual for your area id try for an exchange w/ vzw
jwt98 said:
I have noticed my 3g keeps dropping every once in a while. Is this a bug or do I need to change some setting. My dinc4g is still stock just to let you know.
Sent from my ADR6410LVW using xda premium
Click to expand...
Click to collapse
Are you in bad signal area? Sometimes it gets confused tries to go between 4g and 3g.
Sent from my ADR6410LVW using Tapatalk 2
I am in 3g at the moment. But several towns around me within a 8 to 10 mile radius has 4g. We should have 4g soon. I also have noticed when I wake my phone up sometimes my 3g is gone and then comes back.
Sent from my ADR6410LVW using xda premium

Network Speed Testing: Speedtest

This morning I was outside with my wife and decided to run a speed test to see how well my home WiFi connection was on the patio. Then I switched over to AT&T and... WOW! My best result by far. Currently running stock JB and Mystery Faux 4.1 kernel.
Lets see everyone's results...
Sent from my LG-E970 using xda premium
hollywood528 said:
This morning I was outside with my wife and decided to run a speed test to see how well my home WiFi connection was on the patio. Then I switched over to AT&T and... WOW! My best result by far. Currently running stock JB and Mystery Faux 4.1 kernel.
Lets see everyone's results...
Sent from my LG-E970 using xda premium
Click to expand...
Click to collapse
LTE is no joke. I've been trying to tell my friends that it makes HSPA + feel like dial up. I only have 2-3 bars right now. I'll come back and post when I can get a better signal.
LA area. Much better than pre jb speeds. Still nowhere near the 40+mbps I was getting in Oakland.
--
I'm a against picketing but I don't know how to show it.
Makes you think paying for a ISP is a waste when you got LTE. Im on T-Mobile LTE and I average 14-20mbps in washington dc.
I agree. I've been debating dropping Cox internet.. but then I have to pay to tether and even with "unlimited" data.. I'll end up getting throttled..
Sent from my LG-E970 using xda premium
My phone is on fire
Sent from my Optimus G using Tapatalk 2
You don't want to be throttled...
hollywood528 said:
This morning I was outside with my wife and decided to run a speed test to see how well my home WiFi connection was on the patio. Then I switched over to AT&T and... WOW! My best result by far. Currently running stock JB and Mystery Faux 4.1 kernel.
Lets see everyone's results...
Sent from my LG-E970 using xda premium
Click to expand...
Click to collapse
That's more than 50x my home internet. For some reason the 1.5 I'm paying for is currently only hitting .6 down. Time to complain to Centurylink
ewcrider said:
You don't want to be throttled...
Click to expand...
Click to collapse
I have noticed my throttled speeds are higher on LTE than they were when I was on a non 4G phone.
My throttled LTE speeds are actually as fast as my HSPA+ full speed was, (8Mb/s)
Luckily I haven't seen those dial up speeds since I've had my LGOG
Sent from my LG-E970 using xda premium
who is from philippines here that use LG Optimus G e970 (AT&T)
This is running snow JBV1.1 and mysteryemotionzv5 kernel.
gerg6986 said:
This is running snow JBV1.1 and mysteryemotionzv5 kernel.
Click to expand...
Click to collapse
And it's on WiFi.
Sent from my Optimus G using Tapatalk 2
First picture (40+ Mbps) is Huntsville, AL (all servers are either Birmingham, AL Nashville,TN, Atlanta, Georgia, or Arab, AL.
Second and third pictures are many hometown, Gurley, AL.
Sent from my LG-E970 using xda app-developers app
Sent from my LG-E970 using xda app-developers app
This is with 3 bars of lte running snowjbv1.1 with mystery emotions kernel.
Low network speed
I was in an AT&T store playing with various phones (I haven't decided which phone I want yet) and one of the tests I ran was speedtest. Turned off wifi on an HTC One, SGS4, and LGOG. The SGS4 and One both grabbed ~22/~6 down/up speeds, but the LGOG was in the ~6/~2 down/up range. All AT&T employees were really busy, so I couldn't ask them for help.
Can anyone think of a reason why this would happen? I ran the test multiple times. (I didn't try to troubleshoot other than rerunning the test)
The network was probably really bogged down by multiple people using the network off the same tower. "Heavy traffic"..
Correct me if I'm wrong. Just my educated guess.
As you can see from the above speed tests.. the LGOG has no problem getting high speeds
Also did you check to see what network it was on...
4G or HSPA+.... the symbol would have said 4GLTE or 4G respectively
Sent from my LG-E970 using xda premium

4g and 4g LTE on vzw

I live in an area where I'm used to getting 1x and a bar of 3G, however today I noticed 4G and just now an icon popped up saying 4G LTE. Whats the difference? Given, vzw store said we would get 4g within a few months but didn't expect it this soon
Sent from my HTC6435LVW using Tapatalk 2
lol the difference can be up to like 40x faster than 3g.... my 3g here gets like 1mbps download.. 4g gets like 20 on a good day
Sent from my HTC DNA
jayochs said:
lol the difference can be up to like 40x faster than 3g.... my 3g here gets like 1mbps download.. 4g gets like 20 on a good day
Sent from my HTC DNA
Click to expand...
Click to collapse
4g gets 20 on a bad day where I'm at, it gets this in a good day.
Sent from my HTC6435LVW using xda app-developers app
keith843 said:
I live in an area where I'm used to getting 1x and a bar of 3G, however today I noticed 4G and just now an icon popped up saying 4G LTE. Whats the difference? Given, vzw store said we would get 4g within a few months but didn't expect it this soon
Sent from my HTC6435LVW using Tapatalk 2
Click to expand...
Click to collapse
I understand your question. It's the same thing on VZW. I think you just missed the LTE part the first time.
Sent from my HTC DNA using Tapatalk.
karn101 said:
I understand your question. It's the same thing on VZW. I think you just missed the LTE part the first time.
Sent from my HTC DNA using Tapatalk.
Click to expand...
Click to collapse
At times I see the "LTE" part of the icon disappear and reappear. I've noticed no difference in speed.
eakeller said:
At times I see the "LTE" part of the icon disappear and reappear. I've noticed no difference in speed.
Click to expand...
Click to collapse
I wonder if you have an overlap of network types between VZW and another carrier like AT&T or something like that?
the DNA can only connect to Verizon's LTE spectrum IIRC. It can do basically all GSM/CDMA but not LTE.
I'm wondering if maybe he has a custom ROM or a custom status bar. If he is stock then that icon change is weird. And as stated, the DNA can only connect to Verizon's LTE. It does not support LTE from AT&T as it runs on a different frequency.
Sent from my HTC6435LVW using xda app-developers app
drumz0rz said:
the DNA can only connect to Verizon's LTE spectrum IIRC. It can do basically all GSM/CDMA but not LTE.
Click to expand...
Click to collapse
So the DNA gets 1900mhz HSDPA+?
Sent from my HTC6435LVW using xda premium
Cause this is what I get consistently with Vzw 4g.
Sent from my HTC6435LVW using xda premium
keith843 said:
I live in an area where I'm used to getting 1x and a bar of 3G, however today I noticed 4G and just now an icon popped up saying 4G LTE. Whats the difference? Given, vzw store said we would get 4g within a few months but didn't expect it this soon
Sent from my HTC6435LVW using Tapatalk 2
Click to expand...
Click to collapse
Shouldn't be a difference between 4G and 4GLTE. Your area is probably getting prepped for 4G. Expect it to go on and off for several days, even weeks, before it is officially turned on.
kaliblazin707 said:
Cause this is what I get consistently with Vzw 4g.
Sent from my HTC6435LVW using xda premium
Click to expand...
Click to collapse
Wow, what is up with your terrible 4GLTE speeds? That is like 3G speed on the download..
I just ran a test here in RP and got 14mbps down and almost 6up.
kaliblazin707 said:
Cause this is what I get consistently with Vzw 4g.
Sent from my HTC6435LVW using xda premium
Click to expand...
Click to collapse
Really? Consistently? There's something out of whack here. I get d/l anywhere between 16-30, and u/l between 4-12 while on VZW 4G LTE.
Just now I got 16 down, 6 up.
eakeller said:
Really? Consistently? There's something out of whack here. I get d/l anywhere between 16-30, and u/l between 4-12 while on VZW 4G LTE.
Just now I got 16 down, 6 up.
Click to expand...
Click to collapse
Yea it's consistent. I know it sucks.
Sent from my HTC6435LVW using xda premium
kaliblazin707 said:
Yea it's consistent. I know it sucks.
Sent from my HTC6435LVW using xda premium
Click to expand...
Click to collapse
Is that just in one place such as your house, or everywhere you go?
Sent from my HTC6435LVW using xda premium
I get 4G when I go to work 45 minutes away and its speeds are around 6-12 down and 1 up, but the past year we had 4g at work and never saw LTE come up on my razr or the DNA in the past month till last night. Also stock, rooted, s-off, unlocked
Sent from my HTC6435LVW using Tapatalk 2
eakeller said:
Is that just in one place such as your house, or everywhere you go?
Sent from my HTC6435LVW using xda premium
Click to expand...
Click to collapse
Everywhere in my area. It's definitely server-side. I get good speeds at work.(30 minutes away)
Here's work.
Sent from my HTC6435LVW using xda premium
kaliblazin707 said:
Everywhere in my area. It's definitely server-side. I get good speeds at work.(30 minutes away)
Here's work.
Sent from my HTC6435LVW using xda premium
Click to expand...
Click to collapse
You need to call tech support and complain, that's no where near the speeds you should be getting. If you call tech support usually they'll come out and figure out what's wrong.
Sent from my HTC6435LVW using xda premium
Seeing how your area just got LTE, expect it to be slow for awhile. When my area got it a year and a half ago, it was pretty sucky for the first few weeks. Most likely they are setting everything up. Give it some time and it should start getting faster.
If you do live in an area that has had LTE for more than a month and you still have this speed, you should call Verizon.
Sent from my HTC6435LVW using xda app-developers app
Bigandrewgold said:
4g gets 20 on a bad day where I'm at, it gets this in a good day.
Sent from my HTC6435LVW using xda app-developers app
Click to expand...
Click to collapse
you lucky sonofa... lol during daytime hours I get like 12. I'm a newer market though.. finally hit us maybe about August last year or sept?
Sent from my HTC DNA

Anyone vetting bad signal on internationalstock rooted Rom?

Ok not getting the best signal now is anyone else running this on a att Rom and not getting good signal? Is there a radio to flash?
Sent from my HTC One using xda premium
paniro187 said:
Ok not getting the best signal now is anyone else running this on a att Rom and not getting good signal? Is there a radio to flash?
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
are you just talking bars?
What are your dB numbers?
I usually have a couple bars in doors at my house.
Sent from my HTC One using xda premium
I'm on stock 1.26.xx.12 I have 3 bars and -101
are you dropping calls? what's your data speed like?
Not dropping calls but data seems slow. Do I need to play with the apns?
Sent from my HTC One using xda premium
its because the stock rom is not showing your real reception. this is a known issue but its not really an issue its just cosmetic. stock carrier roms show higher signal even though your signal isnt really that high.
paniro187 said:
Not dropping calls but data seems slow. Do I need to play with the apns?
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
I'm using the Phone apn. 20300 down 9840 up -100 dB
gunnyman said:
I'm using the Phone apn. 20300 down 9840 up -100 dB
Click to expand...
Click to collapse
Link to the settings?
Sent from my HTC One using xda premium
http://forums.androidcentral.com/go...xus/155386-what-apn-settings-you-using-t.html
its just displaying wrong
CheesyNutz said:
its just displaying wrong
Click to expand...
Click to collapse
this is correct ..we were just discussing this in another thread ... the lack of bars is only cosmetic and your most likely getting the same signal you always did. It just reads different

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