Database Develop

Signal Booster

How can increase my signals. I'm using ICS
Sent from my Nexus S using xda premium

Switch to Verizon. *cough*cough*
Make sure your PRL and radio are the latest versions. And if all else fails you could try Googling an Airave machine.
Sent from my Nexus S 4G using xda premium

Could try flashing another radio some people have better reception on older radios.
Just and fyi radios are not rom dependant just make sure its compatible with your phone model
Sent from my Nexus S using xda premium

are we talking fm radio? sry for stupid question...

Not FM or AM radio - we are talking about the firmware that runs your phone's radio antennae which responsible for cellular reception

get rom manager and go to peter alphonso's thread. He's got all the radios in there....and no, this is not a radio, like an fm radio. this is the driver that provides the signal for your phone's reception...it's just called a radio. You may hear it referred to as a baseband occasionally, as well.

Some of the nexus 3g/4g users use something called Airave from sprint , it supposed to increase your signal strength pretty good. Hook it up in the home & you'll get some good signal. I don't have one atm. Some of the user called sprint saying their signal suck & so why pay for something you can't use, as in weak signal. So then the nexus user got theirs free. I'm not really sure if theres a charge to it or what, but I don't mind calling some time soon to get me one. Lol, my signal sucks as well & I'm on the latest radio, etc.

I think he is referring to this phone having a weak signal all around. I have the same issue. I had a Samsung Moment b4 the NS4G and when I sit in my living room, I used to get full 3g and full wifi with the Moment... but with the NS4G, I get almost half wifi and 3g goes from half to 3/4 on the signal meter. There are postings online reporting that Samsung used an under powered chipset for this phone, in order to get better battery life. I have an Airave from Sprint in my home, and it does work with the 3g signal... if I'm in the same room as the Airave, I have full 3g, but like I said b4, the signal gets real weak the further I get from it. (My wife's EVO 4G shows full wifi and 3g strength when placed next to my NS4G)
As far as I know, there is nothing we can do about the signal strength. I have tried several different roms, and many different kernels with this phone, not a single one touches the 3g or wifi signal issue.

i get great signal strenght, tmobile in nyc.
there are also some build.prop edits you can do too. anyways, heres the radio thread from the development section http://forum.xda-developers.com/showthread.php?t=1116884

rubyknight said:
Switch to Verizon. *cough*cough*
Make sure your PRL and radio are the latest versions. And if all else fails you could try Googling an Airave machine.
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
Haha! Yes...switch to Verizon. Then you can not only get poor service and reception but you can get limited data! FTW!
Sent from my Nexus S 4G using Tapatalk

alfay13 said:
Haha! Yes...switch to Verizon. Then you can not only get poor service and reception but you can get limited data! FTW!
Sent from my Nexus S 4G using Tapatalk
Click to expand...
Click to collapse
OP isn't using sprint

Can this device the 4G one work on tmobile Hugh speed network?

Sent from my SGH-T999 using xda app-developers app

Probably not. T-Mobile's and ATTs 3g bands were different frequencies (1700mhz vs 850/1900). However, in some places T-mobile has started to use 1900mhz and unlocked ATT devices will work. This seems to be random right now and even T-mobile support may not be able to tell you where.
Or you can do what I did, and get nrvate's CM10 build for the i957 (I'm a noob so no links for me yet) then flash this radio: Tmo_SGH-T989_UVLE1_radio.zip (Google it). I get full HSPA+ and have clocked DL speeds up to 19000kbs. Of course YMMV, and no guarantees that it will work for you, won't brick your tab or kill your pets.

cambertoe said:
Probably not. T-Mobile's and ATTs 3g bands were different frequencies (1700mhz vs 850/1900). However, in some places T-mobile has started to use 1900mgz and unlocked ATT devices will work. This seems to be random right now and even T-mobile support may not be able to tell you where.
Or you can do what I did, and get nrvate's CM10 build for the i957 (I'm a noob so no links for me yet) then flash this radio: Tmo_SGH-T989_UVLE1_radio.zip (Google it). I get full HSPA+ and have clocked DL speeds up to 19000kbs. Of course YMMV, and no guarantees that it will work for you, won't brick your tab or kill your pets.
Click to expand...
Click to collapse
WHOA!, are you saying you are getting HSPA+ on TMobile!?
can you PM me a link how to do this. I have my tab rooted, but no roms installed yet. Do you have the links for the roms? What recovery are you using to flash?
Thanks!

BriCo84 said:
WHOA!, are you saying you are getting HSPA+ on TMobile!?
can you PM me a link how to do this. I have my tab rooted, but no roms installed yet. Do you have the links for the roms? What recovery are you using to flash?
Thanks!
Click to expand...
Click to collapse
Yeah it works well with the only problem being the power usage is rather high, and drains faster in idle. After looking at logcat I think this radio doesn't go into idle mode properly so keeps sucking power when not in use. Running it's a little less usage (maybe 30 min less) but on idle it drains in 24 hrs. Turning off 3g helps but for me I can live with this to get 20mb down. When ICS for the i957 finally shows up it should be possible to see a better radio get put in CM10 (which is still in early development, but that's what the ROM below is based on).
I'm using TWRP for recovery. After Clockwork being kind of wonky I have seen the light and use TWRP on all my devices. It just works.
The ROM is here: http://forum.xda-developers.com/showthread.php?t=1867579 and go to post#2. There are some issues but it runs remarkably well for being like 3 weeks old.
This is the radio I used from a Galaxy SII. Google Tmo_SGH-T989_UVLE1_radio.zip and get it from Dev Host. I found out about it looking at radios for similar hardware and found that the Note is close so I took a chace and did it. So far so good!

cambertoe said:
Yeah it works well with the only problem being the power usage is rather high, and drains faster in idle. After looking at logcat I think this radio doesn't go into idle mode properly so keeps sucking power when not in use. Running it's a little less usage (maybe 30 min less) but on idle it drains in 24 hrs. Turning off 3g helps but for me I can live with this to get 20mb down. When ICS for the i957 finally shows up it should be possible to see a better radio get put in CM10 (which is still in early development, but that's what the ROM below is based on).
I'm using TWRP for recovery. After Clockwork being kind of wonky I have seen the light and use TWRP on all my devices. It just works.
The ROM is here: http://forum.xda-developers.com/showthread.php?t=1867579 and go to post#2. There are some issues but it runs remarkably well for being like 3 weeks old.
This is the radio I used from a Galaxy SII. Google Tmo_SGH-T989_UVLE1_radio.zip and get it from Dev Host. I found out about it looking at radios for similar hardware and found that the Note is close so I took a chace and did it. So far so good!
Click to expand...
Click to collapse
This is great to hear. I am going to hold off for now, as I would have to open a TMobile account, and I really dont NEED to have this until I start traveling in a few months.
Now what would be AMAZING, is if somehow this tablet could work on verizon. I have a huge corporate account with them and it would cost me next to nothing to add the tablet to the account, assuming it would work. I didn't think it was possible, but then again, I didn't think TMobile high speed connection was possible either.
Any idea if there is a way to get this working on verizon? Or if anyone is even trying?

BriCo84 said:
Any idea if there is a way to get this working on verizon? Or if anyone is even trying?
Click to expand...
Click to collapse
I can tell you that is impossible. T-Mobile uses GSM and Verizon uses CDMA. You can only put a SIM card device on GSM carriers (TMO and ATT).

cambertoe said:
I can tell you that is impossible. T-Mobile uses GSM and Verizon uses CDMA. You can only put a SIM card device on GSM carriers (TMO and ATT).
Click to expand...
Click to collapse
What about the LTE radios?

Thanks for the reply. Bought one already and hacking it today. Going to do the same thing i did to
Att's note, radio flash!
Sent from my SAMSUNG-SGH-I957 using xda app-developers app

cambertoe said:
Probably not. T-Mobile's and ATTs 3g bands were different frequencies (1700mhz vs 850/1900). However, in some places T-mobile has started to use 1900mgz and unlocked ATT devices will work. This seems to be random right now and even T-mobile support may not be able to tell you where.
Or you can do what I did, and get nrvate's CM10 build for the i957 (I'm a noob so no links for me yet) then flash this radio: Tmo_SGH-T989_UVLE1_radio.zip (Google it). I get full HSPA+ and have clocked DL speeds up to 19000kbs. Of course YMMV, and no guarantees that it will work for you, won't brick your tab or kill your pets.
Click to expand...
Click to collapse
Did you unlock the device, is that necessary?
Sent from my SAMSUNG-SGH-I957 using XDA Premium App

BriCo84 said:
What about the LTE radios?
Click to expand...
Click to collapse
I could not tell you as T-Mobile doesn't have LTE yet. TMO will use a band that the i957 can support, but it will probably take another radio (if any) to work. I've seen 21mb down from HSPA+ so even if I never see LTE I can't be too disappointed
biggie827 said:
Did you unlock the device, is that necessary?
Click to expand...
Click to collapse
Yes it is. The device was locked at ATT and AFAIK there is no other way other than going through a unlock service. I used cell​unlocker.ne​t. $25 and your IMEI gets you a code in a few hours.

cambertoe said:
I could not tell you as T-Mobile doesn't have LTE yet. TMO will use a band that the i957 can support, but it will probably take another radio (if any) to work. I've seen 21mb down from HSPA+ so even if I never see LTE I can't be too disappointed
I am talking about Verizon LTE. Any way of getting it working on Verizon LTE?
Yes it is. The device was locked at ATT and AFAIK there is no other way other than going through a unlock service. I used cell​unlocker.ne​t. $25 and your IMEI gets you a code in a few hours.
Click to expand...
Click to collapse
I can tell you that this is legit. this is what I did. After paying I had the code in minutes and it worked
Sent from my DROID4 using Tapatalk 2

BriCo84 said:
I am talking about Verizon LTE. Any way of getting it working on Verizon LTE?
Click to expand...
Click to collapse
As I said that is impossible because the carriers use incompatible setups. SIM card carriers (GSM) will only work with other SIM card carriers. Verizon uses CDMA with no SIM cards. The networks themselves are completely different and hardware cannot be hacked to work. Most of the world uses GSM with SIM cards and if you travel overseas, you'll need a GSM device to use unlocked devices on any networks. Blame Verizon for picking a standard that 80% of the world doesn't use

Has anyone tried flashing the tmobile high speed radio but on the current rooted stock ICS rom instead of the cm10 rom?
In other words, i have a stock rooted sgh-i957 on samsungs ICS rom and i want to be able to use tmobile high speed network (HSPA+). Does anyone know if thats possible?
Sent from my DROID4 using Tapatalk 2

Need Help: network problem - very slow 3g

Everything was working fine I used to reach 12mb on 3g where I live and even more speed on lte 30 - 90mb (another city not where I live).
Now my problem in my city with almost full 3g bars I will not cross 0.35 mb on speed test and the surfing is very slow.
I tried many radios but no change?
Any help is appreciated.
My rom is ARHD 12.2
*I have galaxy note 8.0, I put my sim inside and the speed was great!!

Anyone?
I know it's a strange problem
not anly my phone even we test my friends phones HTC One & Butterfly !!

Power_Getter said:
Everything was working fine I used to reach 12mb on 3g where I live and even more speed on lte 30 - 90mb (another city not where I live).
Now my problem in my city with almost full 3g bars I will not cross 0.35 mb on speed test and the surfing is very slow.
I tried many radios but no change?
Any help is appreciated.
My rom is ARHD 12.2
*I have galaxy note 8.0, I put my sim inside and the speed was great!!
Click to expand...
Click to collapse
3G is a very generic term. Do you mean EVDo or HSDPA or HSDPA+ or GSM or what?
When you do the speed test (use ookla) what does it tell you you are using?

sauprankul said:
3G is a very generic term. Do you mean EVDo or HSDPA or HSDPA+ or GSM or what?
When you do the speed test (use ookla) what does it tell you you are using?
Click to expand...
Click to collapse
Sorry I mean HSDPA+
I'm using ookla and i can see my provider there.
This happen only in my city.

Power_Getter said:
Sorry I mean HSDPA+
I'm using ookla and i can see my provider there.
This happen only in my city.
Click to expand...
Click to collapse
If it only happens in your city, then you should contact your carrier. Maybe your phone is using a different band or something.
But I severely doubt it is the phone's problem if two phones have it and it only happens in your city.

sauprankul said:
If it only happens in your city, then you should contact your carrier. Maybe your phone is using a different band or something.
But I severely doubt it is the phone's problem if two phones have it and it only happens in your city.
Click to expand...
Click to collapse
I was trying to find where is the issue, it was working fine previously and got around 12mb. Now, my note reach this speed but not htc phones, this really confusing me.
I did almost everything even trying many rom's but no change.

Forget to mention I got almost 2mb for upload wil the download not going more than .35 mb !!!

See what frequencies the Note and One respectively are capable of on your carrier.
And it's really on H+, huh?
If so, I got nothing.

sauprankul said:
See what frequencies the Note and One respectively are capable of on your carrier.
And it's really on H+, huh?
If so, I got nothing.
Click to expand...
Click to collapse
Yes both are running same frequencies, I know it's too complicated.
Thanks for your input.
It looks like all htc phones in my area
I will do one thing next, I will go back to 4.1.2

Power_Getter said:
Yes both are running same frequencies, I know it's too complicated.
Thanks for your input.
It looks like all htc phones in my area
I will do one thing next, I will go back to 4.1.2
Click to expand...
Click to collapse
Sorry to bring back this thread, but this issue is really annoying.
I tested more phones from Moto, Asus, and HTC all these phone has this problem except Samsung, LG and iPhone

4.3 FW ans T-Mobile

Curiousbif anybody on tmobile USA updated their firmware to anything other than what tmobile has. I'm running HD13.3 right now and I seem to have few odd ts issues, but other than that good.
If you have flashed it, have you noticed any difference? Since tmobile fw is based on 4.1.2. I'm more concerned with it effecting the radio, since tmobile uses odd bands, don't really want to create any issues with it.
Sent from my HTC One using xda app-developers app

The thing about radio and rom combos is that they sometimes contain updated modules that take advantage of the radio version you have.
Some users note that certain radio firmware work better with a certain rom while another rom hinders it. Less Battery life or signal.
You can stick to one rom and flash any radio you want and not notice a difference because of where you live while others will.
Radio updates don't control what bands you phone uses they simply make adjustments on how your phone uses them. So your T-Mo HTC One and my AT&T HTC One if they where to have the same ROM/Radio the difference in battery life and overall network performance depends on just that; the network.
If your having issues related to the T-Mobile network it could be any number of things. A bad rom flash, Radio firmware not at your favor, the phone itself, or just the local towers etc.
There are several radios available to install via recovery.. Try a couple and test each out for a day or so and compare the results. If not try to stick with the radio that was released with the ruu the rom was made from.

Tachi91 said:
The thing about radio and rom combos is that they sometimes contain updated modules that take advantage of the radio version you have.
Some users note that certain radio firmware work better with a certain rom while another rom hinders it. Less Battery life or signal.
You can stick to one rom and flash any radio you want and not notice a difference because of where you live while others will.
Radio updates don't control what bands you phone uses they simply make adjustments on how your phone uses them. So your T-Mo HTC One and my AT&T HTC One if they where to have the same ROM/Radio the difference in battery life and overall network performance depends on just that; the network.
If your having issues related to the T-Mobile network it could be any number of things. A bad rom flash, Radio firmware not at your favor, the phone itself, or just the local towers etc.
There are several radios available to install via recovery.. Try a couple and test each out for a day or so and compare the results. If not try to stick with the radio that was released with the ruu the rom was made from.
Click to expand...
Click to collapse
Thank you . I will try and find a thread with all of the radios. I am kind of wanting to flash an updated Firmware, but I do not think it is possible unless I go S-OFF and go back to 4.1.2 RUU?

air2k57 said:
Thank you . I will try and find a thread with all of the radios. I am kind of wanting to flash an updated Firmware, but I do not think it is possible unless I go S-OFF and go back to 4.1.2 RUU?
Click to expand...
Click to collapse
Im kind of in the same boat. I have a T-MO branded HTC One. I wanted to get sOFF and go with the HTC Google Play edition firmware and ROM and flash the T-Mobile radios. BUT the update to my TMO unit at the end of July borked the moonshine and revone (revone?? is that right cant thing of it off the top of my head?) exploit to allow S-off.. So my unit is rooted but NOT with Soff to allow me to do the google play edition firmware..
I can tell you that for me the update in July did help with a little bit better battery life and did improve LTE performance.
I am in Dallas and often can get 35MB down and 25 up..
hoping the rumors are true that we get 4.3 around the end of September..

[Q] T-Mobile/General Data issues?

I was just wondering if its just me or our some of the devices having spoty data coverage
Me personally my data drops to H+ and H a lot my wife has a note 3 and runs solid LTE all day
But for the life of my I can't get a stable connection in our home... Any fix or work around?
Thanks in advance.
Also I have set it to LTE and changed the APN settings.

I'm having weird data issues after I upgraded to 5.1

klone96 said:
I'm having weird data issues after I upgraded to 5.1
Click to expand...
Click to collapse
I'm still running 5.0 so I would not know

Slow LTE on t-mobile
I've noticed since upgrading to 5.1 on t-mobile that my LTE speeds are horrible I'm getting 3-5mbps here in northern Virginia. I had been getting upwards of 15-20 mpbs I checked my apn settings and everything seems to be what it should be.. Anyone else having issues?

Defiant81 said:
I've noticed since upgrading to 5.1 on t-mobile that my LTE speeds are horrible I'm getting 3-5mbps here in northern Virginia. I had been getting upwards of 15-20 mpbs I checked my apn settings and everything seems to be what it should be.. Anyone else having issues?
Click to expand...
Click to collapse
Same here

klone96 said:
Same here
Click to expand...
Click to collapse
Well my speeds outside pick up but it keeps me on h+ inside. I'm using the 5.1 modem now
It seems a bit better but 1-2mbps if that. This is making me debate on going back to the note 4 but I love my titan

Frozt said:
Well my speeds outside pick up but it keeps me on h+ inside. I'm using the 5.1 modem now
It seems a bit better but 1-2mbps if that. This is making me debate on going back to the note 4 but I love my titan
Click to expand...
Click to collapse
Nevermind after further use the 5.1 modem sucks and I'm stuck with it.

I have the opposite experience. Much better Since the upgrade. As a whole though connectivity sucks.

people that are having issues with the 5.1 radio, just flash the previous radio.

simms22 said:
people that are having issues with the 5.1 radio, just flash the previous radio.
Click to expand...
Click to collapse
Do u have a link to it ?

klone96 said:
Do u have a link to it ?
Click to expand...
Click to collapse
There is a thread in the general section.
http://forum.xda-developers.com/showthread.php?t=2969380
Sent from my Nexus 6

from what I have read, you can flash the new 47E radio and LTE speeds will go back to where they were. Or flash the 5.0.1 radio.
I flashed back to 5.0.1 radio for now.