Database Info

okay...its about time i find out.

why is it that every time i flash a rom, data speeds become complete crap? the apn fix didoes work for me. i don't see a reason why this should happen.

Normally each ROM will have a preferred radio. Make sure you are using the correct radio.

trell959 said:
why is it that every time i flash a rom, data speeds become complete crap? the apn fix didoes work for me. i don't see a reason why this should happen.
Click to expand...
Click to collapse
Are you on the factory radio?
Sent from my Desire HD using XDA App

Cannibul said:
Normally each ROM will have a preferred radio. Make sure you are using the correct radio.
Click to expand...
Click to collapse
Its best to stick with factory. There has never been scientific proof that any other radio is better than factory.
Sent from my Desire HD using XDA App

ya i am on the stock radio and i know about the recommended radio. i had recived the update now im on the updated radio

trell959 said:
ya i am on the stock radio and i know about the recommended radio. i had recived the update now im on the updated radio
Click to expand...
Click to collapse
OK I'm lost what rom do you have?
You also can't expect things to work honky dory if you're flashing a lot lol. Im on stock radio with cm7 and have also used miui and at one point android revolution. I've never had data speed issues.
What issues are you having exactly?
Sent from my Desire HD using XDA App

I've had them regard less.
Sent from my Desire HD using XDA App

trell959 said:
why is it that every time i flash a rom, data speeds become complete crap? the apn fix didoes work for me. i don't see a reason why this should happen.
Click to expand...
Click to collapse
If you're saying the APN fix DOES work for you, the answer to your question is because almost all ROMs have the incorrect APN config for some markets.

I tried the APN "update" on the stock radio using CM7 but my upload speeds are still only around 300k. I'm wondering if the network is still behind here in Kansas City.

DarthTedd said:
I tried the APN "update" on the stock radio using CM7 but my upload speeds are still only around 300k. I'm wondering if the network is still behind here in Kansas City.
Click to expand...
Click to collapse
Indeed that may be the case. CM7 (as do most custom ROMs) already has the proper build.prop settings to allow 1.3 MB/s upload speeds, and you've already tried my APN changes. There are some threads claiming a few people have lost HSUPA from flashing radios, but I don't know if this situation applies to you.
If you want to confirm without a doubt whether or not your market is HSUPA enabled, try this if you're feeling adventurous. First, backup your current CM7 ROM in ROM Manager, then flash the updated rooted stock RUU that came out a few days ago at THIS thread. This method flashes the updated stock image through the bootloader (using the P98IMG.ZIP method), and it flashes a new radio to your phone. If your speeds stay the same then it's safe to say your market isn't HSUPA enabled yet. However, if your upload speeds improve vastly after doing this method, then just keep that new radio that the new RUU flashed to your phone, and restore your CM7 backup. After restoring CM7, flash the HTC-RIL file that matches the new radio (HTC-RIL 2.2.0079HM). You can find this RIL in this thread. Works like a charm, I've been running it for a couple of days now on CM7.0.2 stable. Battery life is very good too.

Awesome! Thanks Henry. I'll try it when I get back into town. One of my coworkers has the Inspire (100% stock). I'm going to ask her how her U/L speeds look after the update as well.

Give it 3-5 days, i used to think that too. Your new rom or radio has to get adjusted to each other. Its like a fine wine in most cases. if you flash a new rom it has to get adjusted to the radio vise versa. Its kinda like a new baby thier brains like a sponge soaks up info quickly. just give it time my freind spend a few days with each rom and radio combo you test and on the 3rd to 5th day, data, and kernal test your setup.

Radio and modem questions

OK since this is a question I'm assuming that I post this here so if I'm wrong sorry. And I have searched for answers to these questions on xda and Google and if info is out there I can't find it so if someone knows where it is point me in the right direction and I'll read the info myself as I'm not to lazy to research info when I can find it now that that's out of the way my questions are as follows...
1. What does the modem in my phone control the wifi or data and basically what does it do? The quick version will be fine.
2. What does the radio do and controll? Quick version OK.
I just updated to the latest ics leak that came out a couple of days ago I think it UCLD2 correct me if I got that version wrong. I've also tried UCALC4 and with neither I get many bars. On gingerbread I got 2 or 3 bars in my home recliner with UCALC4 I got 1 and with UCLD2 this new leak I get 0. I've read flashing the galaxy note radio will fix this if so I need a link to that radio with instructions on flashing it in cwm. And if that radio does not fix the problem can I flash back to this one or maybe a gingerbread one?
And lastley I'm getting a notification at the bottom of my screen every few minutes that says connected to belkin wifi etc. I did not get this on gingerbread is this also a radio problem or a modem problem or a tottaly different issue? And what can I do to fix it? Should I just restore the backup of gingerbread I made and wait for the official update whatever year that may be lol?
Thanks ahead of time for any help or advice...
Sent from my SAMSUNG-SGH-I727 using XDA

I typed "android phone modem" in Google and got an answer on the first page, I'm sorry but I highly doubt u searched anything. None the less, as a new user I will spoon feed u this one time
Radio and modem are interchangeable terms used on CDs to basically describe the firmware used to control your phones cellular radio. Different firmwares enable different functions and frequencies. Basically with no modem, u have no cell data, or signal. No calling, no texting, nothing
UCLCL5 has been pulled due to it causing too many instability issues. getting a phone that works with it is luck of the draw. Use leeC UCLA3 radio for ics instead
http://forum.xda-developers.com/showthread.php?p=24227420

Sorry but I typed in cell phone modem and of course with that all I got was ways to connect your PC to the internet thru the cell phone. Didn't think about putting android in cause I figured modem would be in all phones oh well I will try that too see what I come up with. I'm in a real wooded very rural area so im not sure if the radio is the main problem I do know other phones like pan tech link a non smart phone gets full signal here but none of our android phones do. My main concern is the wifi saying connected every few minutes and my connection seeming like its slower that problem I did not have on gingerbread or UCALC4 is anyone else having these issues on the new leak
Sent from my SAMSUNG-SGH-I727 using XDA

OK I flashed that modem that you gave me the link to then rebooted and BAM!!!!!! Instant signal bars... Thanks man you are awesome and I may be a noober but I'm learning a lot fast thanks to guys like you. I am a computer programmer/web developer/ net worker but phones are new to me but I'm learning in many ways there similar but in other ways miles apart... But thanks again.. oh yea by the way in baseband version it says UCALC4 but in build number it says UCLD2 but the modem I flashed said UCLA3 so I'm not sure what that's all about but its working so if it ain't broke you don't go messing with it...
Sent from my SAMSUNG-SGH-I727 using XDA

yeah, you'll learn about that as u go along, but they're basically different build numbers. UCLD2 is the newest, UCLA4 is the previous ics leak build, and UCLA3 is actually a gingerbread radio (2.3.6), but it works really well.
If I helped I u, and if others do in the future, hit the thanks button!

icenight89 said:
I typed "android phone modem" in Google and got an answer on the first page, I'm sorry but I highly doubt u searched anything. None the less, as a new user I will spoon feed u this one time
Radio and modem are interchangeable terms used on CDs to basically describe the firmware used to control your phones cellular radio. Different firmwares enable different functions and frequencies. Basically with no modem, u have no cell data, or signal. No calling, no texting, nothing
UCLCL5 has been pulled due to it causing too many instability issues. getting a phone that works with it is luck of the draw. Use leeC UCLA3 radio for ics instead
http://forum.xda-developers.com/showthread.php?p=24227420
Click to expand...
Click to collapse
UCLA3 ?? You mean UCLA4? Seriously, I would like to use UCLA3 on ICS if I can, but the link you post is UCLA4. I am searching........but if you know please advise.
THANKS.

chappatti said:
UCLA3 ?? You mean UCLA4? Seriously, I would like to use UCLA3 on ICS if I can, but the link you post is UCLA4. I am searching........but if you know please advise.
THANKS.
Click to expand...
Click to collapse
Wrong. The downloadable link in the last post on that page is by leeC, ics_rogers_base.zip, and its ucla3. its what I'm using right now with ics

LeeC said:
It's from stock rogers GB but works on ICS. I flashed on my phone and it still shows I727UCALC4 but the baseband file is indeed the old UCAL3 one.
Click to expand...
Click to collapse
That is a quote straight from that forum post. Even though it says ucalc4 it is ucal3. Read the whole forum posts and you will find out a lot more info
Sent from my SAMSUNG-SGH-I727 using xda premium

chappatti said:
UCLA3 ?? You mean UCLA4? Seriously, I would like to use UCLA3 on ICS if I can, but the link you post is UCLA4. I am searching........but if you know please advise.
THANKS.
Click to expand...
Click to collapse
icenight89 said:
Wrong. The downloadable link in the last post on that page is by leeC, ics_rogers_base.zip, and its ucla3. its what I'm using right now with ics
Click to expand...
Click to collapse
garydv2002 said:
That is a quote straight from that forum post. Even though it says ucalc4 it is ucal3. Read the whole forum posts and you will find out a lot more info
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Yep, I used LeeC's UCLA3 modem for a good while. I tried the others but kept going back to it for the connectivity. Of course, everyone's phone and conditions differ so you have to try anything for yourself before you know if it is going to work for you. Like mentioned, it will probably show "Unknown" for a baseband, but it works. I am using the latest ICS modem (UCLD2) now with the Alien 7 ICS ROM and it seems to work just as well as the UCLA3 modem did for me.

+1 my wifi is even much faster and alot better range on ucld2 radio. Ucld2 is in every aspect. Far superior
Smoother. Faster. Less bugs
And easier to build from
I built my new rom. The ucld2 one. And did the themeing. In 1 afternoon.
Of course i have a great setup i ended up with from dealing with. The other leak. But i still say its much more refined

The UCLA3 modem worked good for me no doubt but as you said every phone is different and I like to try new things and stay cutting edge so I flashed the UCLC5 modem out of the galaxy note and my download speeds are faster with it but like you said it seems to depend on the phone itself and I would suggest anyone who is gonna try a new modem to try each one for a day or two to see which one is the right fit for your specific phone...
Sent from my SAMSUNG-SGH-I727 using xda premium

That note radio is screwing up a lot of peoples phones. I would stay far away from that one
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

xcrazydx said:
That note radio is screwing up a lot of peoples phones. I would stay far away from that one
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
Yea, it worked OK for me (a few fc's in the background) but nothing major, but I too have read about the troubles some people get from the Note modem. Like you said, its probably not worth the gamble...especially now that UCLd2 modem is out.

Scott can you post a link to a zip file for the UCLD2 modem. The post I seen it in the other day I can't find now. I lost all my favorite XDA forum posts when I upgraded to premium. I want to try it on my wife's captivate just for an experiment.....
Sent from my SAMSUNG-SGH-I727 using xda premium

garydv2002 said:
Scott can you post a link to a zip file for the UCLD2 modem. The post I seen it in the other day I can't find now. I lost all my favorite XDA forum posts when I upgraded to premium. I want to try it on my wife's captivate just for an experiment.....
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
The version of the UCLD2 radio I am using can be found in the "Alien 7 ICS" thread in the DEV section. romracer posted it in the OP so be sure to thank him for it...it is his work.
Here is the link to the Alien 7 ICS thread..
http://forum.xda-developers.com/showthread.php?t=1608088
SeanZscreams posted another version and it is his work so be sure to thank him if you use it.
http://forum.xda-developers.com/showthread.php?t=1600420
They are both the same modem, but I'm not sure if they were cooked differently or not.

[Q] Noob flashing radio question

just rooted my gs2 skyrocket and using t mobile for carrier
ive looked on this site and google and found some good post but im still not sure
i want to know who to flash a radio on my phone
and if thats all that i need or do i need to install other stuff
please help im such a noob coming off of an iphone 4s

Flash a t989 radio from this thread:
http://forum.xda-developers.com/showthread.php?t=1426001
I recommend blaze lb7

thanks for the tread but i still dont know how exactly how to do it
because every thing on the phone is stock but its rooted and wondering how to flash radio and if thats the onlything i need to flash or do i need to do more

Flash cwm through Odin, then flash the radio through cwm

thank you so much
im going to try it out when i get on the computer
hope nothing bad happens
since im still in noob mode and dont know what is happening

camaleon22 said:
thank you so much
im going to try it out when i get on the computer
hope nothing bad happens
since im still in noob mode and dont know what is happening
Click to expand...
Click to collapse
Keep reading and understand how things work before doing anything.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

ok so i flashed T-mobile SGH-T989 VK1
on it and cant go to mobile networks it keeos telling me no sim
so what happened?

camaleon22 said:
ok so i flashed T-mobile SGH-T989 VK1
on it and cant go to mobile networks it keeos telling me no sim
so what happened?
Click to expand...
Click to collapse
Is your phone unlocked as well?
Sent from my Sexy White Nexus using XDA Premium App

yes it is unlocked
but i want to flash diff radio so i can get 3g/4g instead of edge

camaleon22 said:
yes it is unlocked
but i want to flash diff radio so i can get 3g/4g instead of edge
Click to expand...
Click to collapse
I used the telus radio or blaze radio.... I suggest flashing another rom then flashing a radio of your choice. Had to do that at first to get my network working
Sent from my Sexy White Nexus using XDA Premium App

ok thank you for your help
i wasnt flashing roms just the radio maby i should do that first
again thanx

camaleon22 said:
ok thank you for your help
i wasnt flashing roms just the radio maby i should do that first
again thanx
Click to expand...
Click to collapse
Also if your only flashing radios wipe cache and dalvik cache in cwm before flashing and then reboot
Sent from my Sexy White Nexus using XDA Premium App

T-Mobile+Skyrocket(stock)= what radio

Ok so i have an AT&T Skyrocket, rooted but other wise stock on t-mobile. The edge speeds are killing after a few days, I can't get another phone at this time and my skyrocket is in perfect shape. The phone is rooted but otherwise stock on GB, of all the threads I searched, none speak about using a stock ROM and kernal with a different radio? I am wary of bricking my phone and had asked for help from some one local but that was a no go. So I am going to try and flash the radio myself, if I can find one that works nicely with stock ROM and kernal?? I have read of people using the Blaze radio and the UVLG3 from a Tmo note, I can't for the life of me find the thread though. But none talk about stock ROM and or kernal, any help would be great
Edit 1: will this radio work on GB? Blaze_4G_LB7_ICS_Radio_MOD ...... Direct DL, CAN BE USED FOR T-MOBILE/WIND ON ICS

Radios are a different piece of firmware and are not affected by ROM or kernel so as long as the radio is compatible and your APN is correct it will work no matter the ROM
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

Illnevertell said:
Radios are a different piece of firmware and are not affected by ROM or kernel so as long as the radio is compatible and your APN is correct it will work no matter the ROM
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
thank you sir.
so based on what I can try the Blaze radio and just see if it works good for me? Would I be able to do a Direct Download of the radio and just flash from CWM?

Yes any 989 radio should work on our rockets just like our radios just grab a flashable radio and do your thing but again remember APN
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

Illnevertell said:
Yes any 989 radio should work on our rockets just like our radios just grab a flashable radio and do your thing but again remember APN
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
well the apn is set now, will that change once i flash the radio?

Shouldn't no
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

Illnevertell said:
Shouldn't no
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
thank you sir, i will try this out tonight when i get home and report back.

Try the tlle4 radio
Sent from my SGH-T989 using xda premium

hiz99 said:
Try the tlle4 radio
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
is that for T-mobile on the west coast? I was going to try the Blaze radio, but not sure it will play nice with GB?
also do you have a link for said radio?

waxworkz said:
is that for T-mobile on the west coast? I was going to try the Blaze radio, but not sure it will play nice with GB?
also do you have a link for said radio?
Click to expand...
Click to collapse
Coasts have nothing to do with it bro hate to tell ya so just test as many radios as you can
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2

Illnevertell said:
Coasts have nothing to do with it bro hate to tell ya so just test as many radios as you can
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
just asking because I just saw a thread asking about best radio for east coast LOL. I didnt figure the coast would have much impact but had to ask
Do you think the Blaze radio will play nice with GB INT??

waxworkz said:
just asking because I just saw a thread asking about best radio for east coast LOL. I didnt figure the coast would have much impact but had to ask
Do you think the Blaze radio will play nice with GB INT??
Click to expand...
Click to collapse
Like said above , radio is working independantly ... Just flash the radio and setup the apn and test ... report back for results ... And no matter what you do , t mobile data sucks on SR ...

mahanddeem said:
Like said above , radio is working independantly ... Just flash the radio and setup the apn and test ... report back for results ... And no matter what you do , t mobile data sucks on SR ...
Click to expand...
Click to collapse
it wont suck as bad as edge! its really only for the drive and days off. other than that i have wifi at home and work

waxworkz said:
Ok so i have an AT&T Skyrocket, rooted but other wise stock on t-mobile. The edge speeds are killing after a few days, I can't get another phone at this time and my skyrocket is in perfect shape. The phone is rooted but otherwise stock on GB, of all the threads I searched, none speak about using a stock ROM and kernal with a different radio? I am wary of bricking my phone and had asked for help from some one local but that was a no go. So I am going to try and flash the radio myself, if I can find one that works nicely with stock ROM and kernal?? I have read of people using the Blaze radio and the UVLG3 from a Tmo note, I can't for the life of me find the thread though. But none talk about stock ROM and or kernal, any help would be great
Edit 1: will this radio work on GB? Blaze_4G_LB7_ICS_Radio_MOD ...... Direct DL, CAN BE USED FOR T-MOBILE/WIND ON ICS
Click to expand...
Click to collapse
Not sure if you are still trying to do this but it is working for me just fine at the moment, though I am not on stock ROM. I am on CM10. I just made a post that may have some info in it that can help you, I will link to it here: http://forum.xda-developers.com/showthread.php?p=36619356#post36619356

Dialer problems with all 4.2.2 ROMS

I've been having an issue with all 4.2.2 roms where if I either make a phone call or receive one my screen will go off, and none of the buttons will work during the phone call. I cant even hang up. I would have to wait for the other person to hang before I can use my phone again. I've tried 3 different 4.2.2 rom and I have the same same problem with all of them. With 4.1.2 I don't have those issues. I used the stock JB radio and kernel. Any ideas? Thanks in advanced.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

1. Search and read
2. Install the UCMCM1 radio
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta

rpr69 said:
1. Search and read
2. Install the UCMCM1 radio
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
Click to expand...
Click to collapse
OK, I've searched the whole forum for anything related to UCMCM1 and only got two hits; this post and another that briefly mentions UCMCM1. Im assuming that UCMCM1 and UCMC1 are not the same. Would you know where I can download UCMCM1? Thank you for your help.

its the same it was a typo, its ucmc1

Nixdawg1 said:
OK, I've searched the whole forum for anything related to UCMCM1 and only got two hits; this post and another that briefly mentions UCMCM1. Im assuming that UCMCM1 and UCMC1 are not the same. Would you know where I can download UCMCM1? Thank you for your help.
Click to expand...
Click to collapse
Its ucmc1 and you can find it in the dev section and its probably linked elsewhere I'm not going to link because you need to work on those search skills.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta

mtdew said:
Its ucmc1 and you can find it in the dev section and its probably linked elsewhere I'm not going to link because you need to work on those search skills.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 4 Beta
Click to expand...
Click to collapse
vincom said:
its the same it was a typo, its ucmc1
Click to expand...
Click to collapse
In that case yes, I am using UCMC1 when installing 4.2.2 roms and still experiencing the same problems.

Nixdawg1 said:
In that case yes, I am using UCMC1 when installing 4.2.2 roms and still experiencing the same problems.
Click to expand...
Click to collapse
Sorry, yes I meant UCMC1, I was typing from memory. I am confused then because you said you used the stock JB radio, which I don't believe is UCMC1. In that case, you may have an APN problem, what carrier are you with?

rpr69 said:
Sorry, yes I meant UCMC1, I was typing from memory. I am confused then because you said you used the stock JB radio, which I don't believe is UCMC1. In that case, you may have an APN problem, what carrier are you with?
Click to expand...
Click to collapse
Sorry for the confusion, Im with AT&T.

Hrm. I'm out of ideas now, I don't think I've heard of this problem before.

att's stock jb radio is ucmc1, perform a full wipe then go back to stock 4.1.2, install twrp then wipe then flash 4.22