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[Q] ATT Infuse on Rogers, need 4g modem/rom

Hi All,
I have an ATT infuse 4G, just arrived last night.
Which modem do I need to get the 3g/4g working on Roger's?
Hopefully something that I can flash with CWM.
I just finished rooting, unlocking and installing CWM recovery.
I now have a "I997RUXKG3" for a baseband, but it is still not getting any data.
Need also a good rom that will work with this setup.
Thanks
Heeter

Bump.
Could really use some advice.
Thanks all.
Heeter
Sent from my Nexus S using xda premium

Try as many out as you can and see what works best!

As long as rogers supports the exact same 3g radio bands as ATT then it should pick it up automatically. If they use different ones then no matter what you do it won't connect to anything other then edge

I'm on rogers and have no problems with any of at&t modems. Just try them all and see which works best for you. I'm currently using UVKJ6. http://forum.xda-developers.com/showthread.php?t=1353209
hope this helps
Sent from my SGH-I997 using XDA App

Hey thanks guys,
I don't have any data (3G, E, H, nothing) So I am gonna try Spider posted.
Will report back in a bit.
Hmmm, you mentioned that all modems should work, maybe there is a setting that I am missing somewhere, 'cause I got no data whatsoever.
BTW, Spidey, Which ROM are you using? And do you have a download link for it?
Thanks
Heeter

Hey I'm using Darky Rom http://forum.xda-developers.com/showthread.php?t=1354321
After flashing make sure everything is running and then flash InfusionGB-CoreA2 from here http://forum.xda-developers.com/showthread.php?t=1212485
Then flash this tweak Universal Adrenaline Shot v13.zip from here http://forum.xda-developers.com/showthread.php?t=1236779
Before doing any of this try downloading tweakker https://market.android.com/details?id=com.tweakker&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS50d2Vha2tlciJd from market it fixs apn for specific carrier.

Try inputting the Rogers APN look for a search on the forums to find it, it should activate your data.

Thanks for the heads up Spider, Sarius.
Will post back when I check that out.
Heeter

Hi Guys,
Update:
I flashed that modem that spider provided, and as well I used tweakker.
Now I have a "H+" sign on top,
Is that good?
Heeter

Glad to hear that all is good. enjoy
Sent from my SGH-I997 using XDA App

Isn't it supposed to show 4G or is H+ normal for that modem?
Sent from my SAMSUNG-SGH-I997R using xda premium

I don't know if H+ is good for my area. Don't know if 4G has even made it to my area (Edmonton). I know rogers has been talking about something called LTE in my area.
My Nexus S always says 3G, but it is 3G only, not a 4G device.
Heeter
Sent from my Nexus S using xda premium

Sarius24 said:
Isn't it supposed to show 4G or is H+ normal for that
Sent from my SAMSUNG-SGH-I997R using xda premium
Click to expand...
Click to collapse
Mine shows H also. Thats normal
Sent from my SGH-I997 using XDA App

Thanks Spider,
Thanks Sarius
Infuse running spectacularly now......
I don't want to get rid of the original Rom, so I just removed all ATT apps with Titanium.
Heeter

sarius24 said:
isn't it supposed to show 4g or is h+ normal for that modem?
Sent from my samsung-sgh-i997r using xda premium
Click to expand...
Click to collapse
h+ = hsdpa+ = "4g"

Entropy512 said:
h+ = hsdpa+ = "4g"
Click to expand...
Click to collapse
Thanks for that explanation, Entropy
Heeter

h+ is the 4g in infuse 4g but its more like fauxG, really its just marketing, the infuse and many other 4g phones work on the 3g network, lte is the true 4th Gen network and the infuse doesn't support it.
the att kernel seems to get faster data because of tcp buffer changes ( if I got that mixed up with something else someone correct me) but the recent custom kernels have the changes and are all built on Rogers sources. the rom shouldn't matter but you need to use the Rogers apn settings. the modems should all work including modems from the sgs4g
weather you see h+ or 4g depends on the rom. it can be changed in the theme. they indicate exactly the same thing.

Kernel And radio Combo Question......

Whats the best Kernel to use with the i727UVLE1 radio? Im on stock 4.0.4. Using T Mobile on my Unlocked Skyrocket. Im trying to get better signal bars. Mine is 1 to zero most of the time.
Just wondering...does different ROMS help increase the bars? If so...whats the best combination that somehone has while having 3 or more bars of signal constantly.
By the way..mine is showing 3.0.8 in the about phone.

Kernels and roms don't increase signal strength that has has to do with the radio.
Sent from my Nexus 7 using XDA Premium HD app

BaconStep said:
Kernels and roms don't increase signal strength that has has to do with the radio.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
Man...what can i do to increase my signal bar if you know? I see the 4G...but 1 or zero bars. I did a reformat 2 hours ago thru odin. It had the wrong radio because i had no 4G or edge...BUT...the signal bar was all the way FULL. In my room..where its never full. That makes me thing my room IS capable of getting the signal. But what can i do...tweak wise...to get the bars high?

DJR0D said:
Man...what can i do to increase my signal bar if you know? I see the 4G...but 1 or zero bars. I did a reformat 2 hours ago thru odin. It had the wrong radio because i had no 4G or edge...BUT...the signal bar was all the way FULL. In my room..where its never full. That makes me thing my room IS capable of getting the signal. But what can i do...tweak wise...to get the bars high?
Click to expand...
Click to collapse
You could try flashing some other radios that might do the trick.
Sent from my Nexus 7 using XDA Premium HD app

BaconStep said:
Kernels and roms don't increase signal strength that has has to do with the radio.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
BaconStep said:
You could try flashing some other radios that might do the trick.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
I tried the Blaze...which people say is the best. Gave me 4G...but 1 bar of signal. Then now i have the i727UVLE1....4G...but 1..maybe sometimes 2 to zero bars of signal. I mean...there has to be some tweaks that i dont know about. In the settings or anything. Ive only tried those 2. I see a KiD radio....same base..T989...isnt it all the same...just different people uploading em?

DJR0D said:
I tried the Blaze...which people say is the best. Gave me 4G...but 1 bar of signal. Then now i have the i727UVLE1....4G...but 1..maybe sometimes 2 to zero bars of signal. I mean...there has to be some tweaks that i dont know about. In the settings or anything. Ive only tried those 2. I see a KiD radio....same base..T989...isnt it all the same...just different people uploading em?
Click to expand...
Click to collapse
I'm not sure if they're different. The area youre in may not have great coverage. Ummmm you could try some other T-Mobile apns if there are any. Not sure since I don't use mine with tmo.
Sent from my Nexus 7 using XDA Premium HD app

BaconStep said:
I'm not sure if they're different. The area youre in may not have great coverage. Ummmm you could try some other T-Mobile apns if there are any. Not sure since I don't use mine with tmo.
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
It has to have good coverage. When i put this sim card into my old Slide phone right now...i get 4 or 5 bars. With a 3G symbol. Also...when i factory reset my skyrocket a few hours ago...all my bars were FULL. I mean perfect...but no 4G. Because the radio was wrong. So when i put the radio i had in it before....4G came back...but so did the suck signal with 1 bar. So i know this area CAN get good signal. I need to know what some people on here are doing to get it. What combinations to use and stuff. Im on stock 4.0.4.

Can this ROM:
http://forum.xda-developers.com/showthread.php?t=1763195
[ROM]SKY-ICS 4.2F6-2.5 (8/2) (UCLF6 Base) AT&T-OFFICIAL ICS.PROJ MARGARINE, W/ G-NOW be used on my skyrocket unlocked to T mobile? Or is this radio in here NOT for T Mobile?
[Edit] See,,right now this second...i just installed the 4.0.4 tar again from odin. It has 5 strong bars of signal right now. But no 4G. meaning the radio in there is wrong. Its showing i727UCLF6. Which is (I think) the AT &T radio. I have a T Mobile sim in it unlocked with TMO. Any radio i add from here...will make my signal go down to 1 bar. BUT...it has 5 strong bars now. Man..wish there was a way to keep those bars.

Sounds like you're in a good 3G area...but only borderline 4G area.
I travel constantly & have encountered this many times.

So..shouldnt i at least have bars with a H or something? Bars are 1 or none. Weird. I flashed thru odin 1 hour ago. Got done...5 bars strong. Filled. But no 4G or data. Had put in the right radio. When i did....4G and data came back...bars gone.

DJR0D said:
So..shouldnt i at least have bars with a H or something? Bars are 1 or none. Weird. I flashed thru odin 1 hour ago. Got done...5 bars strong. Filled. But no 4G or data. Had put in the right radio. When i did....4G and data came back...bars gone.
Click to expand...
Click to collapse
Just keep trying radios, t-mo blaze radio worked perfect for me
Sent from my SAMSUNG-SGH-I727 using xda premium

BryArmCard said:
Just keep trying radios, t-mo blaze radio worked perfect for me
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Can you share what rom and kernel you are also using.
I experience the same issues as DJR0D. The blaze radio gets me worse signal, I lose about 4 bars. This was with sky ics and stock kernel.
Right now I am back to the att modem since I need good call quality. It might be a placebo, but I think the calls sound worse with the blaze modem.

No one can help you pick a modem. Its relative to area and device. Flash compatible modems until you get the "best" one for you. Locked

[Q] I installed CM10 on my T-mobile Blaze and lost 4G capability! Please help!

I rooted my T-mobile galaxy blaze 4g and installed ICS 2.3.6. A short time later I upgraded to CM10.0.0. It was there that I noticed that I lost my 4G capability. I only have 2G/3G service now. Where did it go and how can I get it back? Please help!

LthrSword said:
I rooted my T-mobile galaxy blaze 4g and installed ICS 2.3.6. A short time later I upgraded to CM10.0.0. It was there that I noticed that I lost my 4G capability. I only have 2G/3G service now. Where did it go and how can I get it back? Please help!
Click to expand...
Click to collapse
Go into settings/wireless/more/mobile networks/network mode and check mark the one with lte. This should solve your problem

Did that but still showing 2G/3G and an H+ for my network connectivity. Could it be because T Mobile does not recognize this particular ROM yet and therefore has not authorized it to carry 4g? Kind of at a loss as what to do anybody with other suggestions please.
Sent from my SAMSUNG-SGH-T769 using xda app-developers app

H+ is 4g
Sent from my SGH-T769 using xda app-developers app

OK cool. I hate to belabor this topic but it why is the 4g intermittent and 3g and 2g seem to be default? It only goes into H+ intermittently it's in very few circumstances. Primarily remains in 3g and menu allows me to go down to 2g. I'm pretty new, I've done a lot of reading, I'm just trying to understand. Thank you for all your help.
Sent from my SAMSUNG-SGH-T769 using xda app-developers app

LthrSword said:
OK cool. I hate to belabor this topic but it why is the 4g intermittent and 3g and 2g seem to be default? It only goes into H+ intermittently it's in very few circumstances. Primarily remains in 3g and menu allows me to go down to 2g. I'm pretty new, I've done a lot of reading, I'm just trying to understand. Thank you for all your help.
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
Its just as frequent as your last ics , the difference is 4g from T-Mobile never leaves the screen but you were still alternating 3g/4g just the same. Another thing is T-Mobile has less 4g towers than say sprint or atnt sooo really nothings changed. Enjoy !!!

TMO ROMs show 4G full time to avoid panic.
TMO calls HSPA14 and up "4G".
H+ is HSPA+21 and higher.
Phone automatically ramps down to H or "3G" when data connection is more or less idle. Under use, it'll ramp up to H+. Potential battery saving...
Nothing has changed compared with before, except the dummy icon.

Is there a way to turn off LTE CM10?

Yeah that's right turn it off! Seems they just added a tower in my area but I get crappy signal in my house and on HSDPA+ I get full bars. I thought this phone automatically connects to the "preferred network" but LTE in my house sucks and it keeps connecting to it.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

DVJr84 said:
Yeah that's right turn it off! Seems they just added a tower in my area but I get crappy signal in my house and on HSDPA+ I get full bars. I thought this phone automatically connects to the "preferred network" but LTE in my house sucks and it keeps connecting to it.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
cant remember if it works on every radio
goto >system/more/mobile networks/networkmode
pick gsm.wcdma preferred

vincom said:
cant remember if it works on every radio
goto >system/more/mobile networks/networkmode
pick gsm.wcdma preferred
Click to expand...
Click to collapse
I tried that on multiple radios and can't get it to stick. I also tried disabling it with the optional LTE toggle but even with it off the damn phone keeps connecting to LTE, gives me 1 bar and about a half meg down. I get full bars and almost 10 meg down with H+. Its not just the cm10 ROM because I went completely stock with your very helpful stickies and it does the exact same thing.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

Setting, wireless networks, more, and scan network manually. Set AT&T and than you can change network modes. Rogers or bell radios only. I prefer bell 757 radio. My phone is not unlocked and I'm on aokp.
Sent from my SGH-I727 using xda app-developers app

hotbyz168 said:
Setting, wireless networks, more, and scan network manually. Set AT&T and than you can change network modes. Rogers or bell radios only. I prefer bell 757 radio. My phone is not unlocked and I'm on aokp.
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
That worked for me great. I followed your directions even used the i757 modem and it worked like a charm.
Edit: This also works on att uclf6 and ucli3 radios.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

LTE not working for me. (90% SOLVED)

Update: 4/13
I was just able to figure it out and for the most part. The basic problem is that my network mode was stuck on GSM/WCDMA. Here is the solution:
1. go to settings/more.../mobile networks/network operators.
2. Once you click network operators, it should start searching automatically. If nothing comes up, then hit "search networks". FYI, sometimes, it decides to act wonky, so you'll have to exit out and come back in to get it to work. Eventually, it'll show you carriers in the area. Being an AT&T customer in Philadelphia. I saw three results. The first two were AT&T. The last one was T-Mobile. I don't think there is a difference in the AT&T options, but I just clicked the first one.
3. Once that's finished. Go back to the "mobile networks" menu and click on "network mode" and change your preferred network mode to LTE/GSM/CDMA.
4. The last step is change your APN. In the "mobile networks" menu, click on Access Point Names. Click on ATT LTE pta. Scroll to the bottom and click on APN Type. Change that to default,admin,fota,mms,supl,hip. Then hit okay. Hit File and Save. Then just select the circle next to ATT LTE pta. To be honest, just selecting ATT LTE PTA might be all that's necessary. You might not have to edit it.
Now, here's the catch. All of this stuff resets (with the exception of the edited APN) when you restart your phone. But it does work everytime.[/COLOR]
So, I just got the skyrocket (AT&T in Philadelphia) and have the 03-24 nightly on it. But for some reason, I can't get LTE to turn on. I've played with the different APN's. I've flashed the at&t radio on Chopstick's webpage, but no dice. I'm only getting H+.
I even called AT&T to make sure my data plan was LTE provisioned.
The only thing I can think of is that the ROM currently cannot change preferred network mode and mine is stuck on GSM/WCDMA preferred?
Please help.

Re: LTE not working for me.
OT but where in Philly? I'm a NE transplant from SW.
Additionally, I'm on the Rogers rom and have LTE so def not AT&T.
Sent from my SGH-I727R using xda app-developers app

phillybits said:
OT but where in Philly? I'm a NE transplant from SW.
Additionally, I'm on the Rogers rom and have LTE so def not AT&T.
Sent from my SGH-I727R using xda app-developers app
Click to expand...
Click to collapse
I'm just outside center city near upenn

Re: LTE not working for me.
Funny. They are my employer amd I drink in west philly.
Sent from my SGH-I727R using xda app-developers app

phillybits said:
Funny. They are my employer amd I drink in west philly.
Sent from my SGH-I727R using xda app-developers app
Click to expand...
Click to collapse
What modem and APN are you using?

Re: LTE not working for me.
Use the latest one, I think the one on the chopsticks web page is old.
Sent from my SAMSUNG-SGH-I727 using xda premium

Re: LTE not working for me.
Hangampalli said:
What modem and APN are you using?
Click to expand...
Click to collapse
Ruxuma7 radio. Im on the official rogers rom.
Sent from my SGH-I727R using xda app-developers app

spitfire2425 said:
Use the latest one, I think the one on the chopsticks web page is old.
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Which radio or baseband version is it?
Sent from my Nexus 7 using Tapatalk HD

How old is your SIM card?
When I got my Skyrocket, all network modes except LTE worked.
It ended up being an older version of a sim card that didn't support LTE.
Swapped out for a new one...no issues since.

mrhiab said:
How old is your SIM card?
When I got my Skyrocket, all network modes except LTE worked.
It ended up being an older version of a sim card that didn't support LTE.
Swapped out for a new one...no issues since.
Click to expand...
Click to collapse
I doubt that's the problem. I actually flashed back to Stock this morning and LTE worked great. I had speeds around 35mbps. However when I restored the backup of the CM10.1 rom, same issue. Only gettings H+ and speeds around 2mpbs.
THIS IS SO FRUSTRATING!!!! I don't get it. Am I really the only person with CM10.1 not getting LTE? It doesn't make any sense.

Re: LTE not working for me.
Hangampalli said:
I doubt that's the problem. I actually flashed back to Stock this morning and LTE worked great. I had speeds around 35mbps. However when I restored the backup of the CM10.1 rom, same issue. Only gettings H+ and speeds around 2mpbs.
THIS IS SO FRUSTRATING!!!! I don't get it. Am I really the only person with CM10.1 not getting LTE? It doesn't make any sense.
Click to expand...
Click to collapse
Yes you are the only one leading me to the conclusion of user error.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

mtdew said:
Yes you are the only one leading me to the conclusion of user error.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
Would you kindly answer these questions so that I may ascertain whatever is it I'm doing wrong?
1. Are you using an AT&T Skyrocket? or is one from Rogers/others?
2. Are you using the official CM10.1? Which build?
3. What your baseband version?
4. What APN are you using?
5. In the mobile network settings/preferred network mode dialog in settings, what option is checked?
The only thing I can think of is that the preferred network mode for me is stuck on GSM/WCDMA preferred?

Re: LTE not working for me.
Hangampalli said:
Would you kindly answer these questions so that I may ascertain whatever is it I'm doing wrong?
1. Are you using an AT&T Skyrocket? or is one from Rogers/others?
2. Are you using the official CM10.1? Which build?
3. What your baseband version?
4. What APN are you using?
5. In the mobile network settings/preferred network mode dialog in settings, what option is checked?
The only thing I can think of is that the preferred network mode for me is stuck on GSM/WCDMA preferred?
Click to expand...
Click to collapse
Yes
Have tested most every nightly.
Lk4
PTA
Never touch it, never seen it, never needed it.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

same issue
Hangampalli said:
I doubt that's the problem. I actually flashed back to Stock this morning and LTE worked great. I had speeds around 35mbps. However when I restored the backup of the CM10.1 rom, same issue. Only gettings H+ and speeds around 2mpbs.
THIS IS SO FRUSTRATING!!!! I don't get it. Am I really the only person with CM10.1 not getting LTE? It doesn't make any sense.
Click to expand...
Click to collapse
I've had the same issue with any of the new 4.2.2 roms,no matter what radio i use. For now i'm stuck using 4.1.2 roms.

bitmap said:
I've had the same issue with any of the new 4.2.2 roms,no matter what radio i use. For now i'm stuck using 4.1.2 roms.
Click to expand...
Click to collapse
Good to know I'm not the only one. I think the issue comes down to preferred network mode.
Sent from my Nexus 7 using Tapatalk HD

mtdew said:
Yes
Have tested most every nightly.
Lk4
PTA
Never touch it, never seen it, never needed it.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
Would you kindly just check your preferred network mode for me? In case you don't know, it's on settings/more/mobilenetworks/networkmode.
And just to confirm, you are getting LTE with the 4G Signal notifier, correct?

Re: LTE not working for me.
Hangampalli said:
Would you kindly just check your preferred network mode for me? In case you don't know, it's on settings/more/mobilenetworks/networkmode.
And just to confirm, you are getting LTE with the 4G Signal notifier, correct?
Click to expand...
Click to collapse
Go easy on him mtdew.
Sent from my SAMSUNG-SGH-I727

jd1639 said:
Go easy on him mtdew.
Sent from my SAMSUNG-SGH-I727
Click to expand...
Click to collapse
I sincerely apologize if any way my request came out rude. That was not my intention. I'm simply trying figure out why my ROM cannot get LTE?
Sent from my Nexus 7 using Tapatalk HD

Re: LTE not working for me.
Hangampalli said:
Would you kindly just check your preferred network mode for me? In case you don't know, it's on settings/more/mobilenetworks/networkmode.
And just to confirm, you are getting LTE with the 4G Signal notifier, correct?
Click to expand...
Click to collapse
Here

xcrazydx said:
Here
Click to expand...
Click to collapse
Is that CM 10.1? Looks like AOKP. Also did you so something special to get the 2nd option? On my ROM, it won't allow me to change it from GSM/WCDMA
Sent from my Nexus 7 using Tapatalk HD