Database Users

poor reception

Hello,
I have a HTC EVO 4G and recently rooted it but ever since I did I am getting poor 3G and wireless reception.
I dont know if I flash an out dated radio or what but I dont know if a more recent radio will help. Any help will would be great.

darkdexx1982 said:
Hello,
I have a HTC EVO 4G and recently rooted it but ever since I did I am getting poor 3G and wireless reception.
I dont know if I flash an out dated radio or what but I dont know if a more recent radio will help. Any help will would be great.
Click to expand...
Click to collapse
Your radio, your selection of rom. I tell you this much, put on vaelpak 3.2 RC2 rom on your phone and you def won't be having those problems. Watch that evo come to life!
ropodope
Sent from my Vaelpak 3.2 RC2 Evo 4g. Flash and ye shall receive.

I have already loaded a rom sorry I should have mention that before. I have loaded the EVO ZONE rom and ClockMod Recovery. Can I flash a up to date/ better radio with out flashing the entire rom?

Just try to update profile and update prl and see if that works. You should do that after flashing.

I did it but my 3G speeds are bad. I ran a speedtest while in a good 3G service area and was getting 0.4kbps down. I would like to go back to the stock Sense rom but dummy me didnt back it up.

I'm also experiencing the same issue(s)

I totally agree with ropodope. It can definitely be the rom, I used the original Miui and noticed I had poor reception where I would normally have good reception. It could be the radio or maybe even the kernel, my suggestion would be try different roms and kernels because you can find what works best on your phone.
Good luck.
Sent from my PC36100 using XDA Premium App

Ok I am running the lastest EVO ZONE rom what other roms would be good for a HTC EVO 4G?

FicTioN_v3 said:
I totally agree with ropodope. It can definitely be the rom, I used the original Miui and noticed I had poor reception where I would normally have good reception. It could be the radio or maybe even the kernel, my suggestion would be try different roms and kernels because you can find what works best on your phone.
Good luck.
Sent from my PC36100 using XDA Premium App
Click to expand...
Click to collapse
It can't be the kernel as the kernel plays no role in reception at all.
ropodope
Sent from my Vaelpak 3.2 RC2 Evo 4g. Flash and ye shall receive.

darkdexx1982 said:
I have already loaded a rom sorry I should have mention that before. I have loaded the EVO ZONE rom and ClockMod Recovery. Can I flash a up to date/ better radio with out flashing the entire rom?
Click to expand...
Click to collapse
Yes you can download updated radios or previous radios to find your trouble spot. Just dl them to your sd card and flash as you would a rom or a kernel. Wipe your cache and dalvik cache first. Wait a couple of minutes to allow the radio to write the image. When done flashing, just reboot. The radios are on here. Just do a search.
ropodope
Sent from my Vaelpak 3.2 RC2 Evo 4g. Flash and ye shall receive.

It could legitamatley be your coverage area was reduced. See http://community.sprint.com/baw/message/281992#281992 for details. You can call Sprint and get an Airave.

Westfire said:
It could legitamatley be your coverage area was reduced. See http://community.sprint.com/baw/message/281992#281992 for details. You can call Sprint and get an Airave.
Click to expand...
Click to collapse
This too is very true.
ropodope
Sent from my Vaelpak 3.2 RC2 Evo 4g. Flash and ye shall receive.

You have any suggestion on getting a good radio to flash?

You should try downloading rom manager from the market. I'm sure there is a few stock evo roms on there. If you can't find a rom that is to your liking you can check the roms in the evo 4G development forums here on XDA. Be sure to read about the roms and what others are saying about the rom before you flash. A lot of the time I find that after seeing 10 to 20 people complain about the same or similar issues I wouldn't be satisfied with that rom, but that's just me.
Sent fom my PC36100 using XDA Premium App

I love my AirRave! Def great where Sprint signal isn't avail!

Here are your radios, and other nifty updates: http://forum.xda-developers.com/showthread.php?t=715485
As far as 3g I have tried this fix with good results:
http://forum.xda-developers.com/showthread.php?t=715485

To be honest, Ive had bad reception with PRI 1.77 and 1.90. Also my roms are varying day to day i try new ones.
roms i think are good are MikZ, mikG, Evokings and other sense roms.

When I got my phone in January I had GREAT signal here at work. I noticed that after I rooted it I lost that great signal. Now I'm back to 1-0 bars all day. I think something in the rooting process screws the signal, I don't know much about it so I'm not sure what that could be. All I know is before I rooted my phone I sat at work with 3g signal in the basement of the building. After rooting I'm lucky to get 2 bars in the parking lot. I ran just the rooted stock for 2 months hoping it would magically clear itself up but of course it didn't
I've tried 3 ROMS so far. Fresh 4.0, MikFroyo & VaelPak. Of the 3 I seem to get a slightly better signal with VP.

EvoNotion said:
I love my AirRave! Def great where Sprint signal isn't avail!
Click to expand...
Click to collapse
So it's portable?
Sent from my PC36100 using XDA App

Well I tried Rom manager and it seem to work got a stock rooted Rom which works pretty good. Does anyone know how to unroot? Unfortunately I didn't backup the Sprint stock Rom when I rooted it. I try ruu but it failed.
Sent from my PC36100 using XDA Premium App

4.2.2 and .48 radio on T-Mobile

Anybody else having data issues when it comes to the newer .48 radio with T-Mobile? My data is constantly dropping and I'm in a great coverage area. (Always 3-4 bats with hpsa+) I wasn't having this problem with 4.2.1 roms and the .33 radio. I tried to revert back to using the .33 radio and the .27 radio with my 4.2.2 rom but no luck. I don't hear audio in calls and it seems like .48 will only work. Anybody else in this dilemma and how have you solved it?
To be honest, the data drops don't annoy me as much. It's the reconnecting that bugs me. Some times it takes 1-2 minutes to reconnect.
Sent from my Nexus 4

Goog1e Phone said:
Anybody else having data issues when it comes to the newer .48 radio with T-Mobile? My data is constantly dropping and I'm in a great coverage area. (Always 3-4 bats with hpsa+) I wasn't having this problem with 4.2.1 roms and the .33 radio. I tried to revert back to using the .33 radio and the .27 radio with my 4.2.2 rom but no luck. I don't hear audio in calls and it seems like .48 will only work. Anybody else in this dilemma and how have you solved it?
To be honest, the data drops don't annoy me as much. It's the reconnecting that bugs me. Some times it takes 1-2 minutes to reconnect.
Sent from my Nexus 4
Click to expand...
Click to collapse
im using the .27 radio with rasbean 4.2.2 on tmobile without issue. but, yea, the .33 radio doesnt fully work.

simms22 said:
im using the .27 radio with rasbean 4.2.2 on tmobile without issue. but, yea, the .33 radio doesnt fully work.
Click to expand...
Click to collapse
It's weird. I've heard a few people got it to work with 27 but not others. I'm the unlucky batch that can't get .27 to work.
Simms, you're located in New York right? I wonder if that has to do with anything. I'm from Sf/ bay area.
Sent from my Nexus 4

Goog1e Phone said:
It's weird. I've heard a few people got it to work with 27 but not others. I'm the unlucky batch that can't get .27 to work.
Simms, you're located in New York right? I wonder if that has to do with anything. I'm from Sf/ bay area.
Sent from my Nexus 4
Click to expand...
Click to collapse
which .27 radio did you flash? i grabbed mine from here http://forum.xda-developers.com/showpost.php?p=36400943&postcount=1

simms22 said:
which .27 radio did you flash? i grabbed mine from here http://forum.xda-developers.com/showpost.php?p=36400943&postcount=1
Click to expand...
Click to collapse
Yup that's the same thread I used.
Sent from my Nexus 4

Goog1e Phone said:
Yup that's the same thread I used.
Sent from my Nexus 4
Click to expand...
Click to collapse
try redownloading/reflashing it?

Same here.
Constant dropping. And sometimes it will stay in E/G mode and not switch to H even when in a known strong H area.
Losing signal all the time as well.
I can barely make phone calls and when I do, there is static.
Starting to HATE t-mobile....the data speeds are fast, if only you can get a signal.
I've even tried new sim cards, and no change.
Anyone have any other suggestions on Carriers for this phone? plan price is not an issue, I just want quality.

I've noticed similar issues with my TMo sim but not my straight talk at&t one. I just attributed it to bad service or coverage by TMo. If it is a radio issue however, and someone can confirm it, this could be very interesting. Would be willing to downgrade to .27. Tried .33 but noticed little difference except larger battery drain. Glad I'm not only one experiencing this issue as well though.
Sent from one device or another.

I tried flashing the 27 radio again. Everything works, except the damn audio while in call. It sucks too because my internet speeds are so much better on .27! I hardly see a loading screen. Haha.
Maybe it's time to go back to 4.2.1 rasbean for good. But that means no more flashing
Edit: I wonder if using a different recovery would effect it. I'm using twrp recovery, but maybe should try it with cwm recovery. Or even fast boot.
Sent from my Nexus 4

Goog1e Phone said:
I tried flashing the 27 radio again. Everything works, except the damn audio while in call. It sucks too because my internet speeds are so much better on .27! I hardly see a loading screen. Haha.
Maybe it's time to go back to 4.2.1 rasbean for good. But that means no more flashing
Edit: I wonder if using a different recovery would effect it. I'm using twrp recovery, but maybe should try it with cwm recovery. Or even fast boot.
Sent from my Nexus 4
Click to expand...
Click to collapse
I just tried the .27 radio on stock 4.2.2 and it is the same for me no audio with calls...sucks because I am getting better signal in my house. Also to note I am using CWM not TWRP.
Sent from my Nexus 4 using Tapatalk 2

Goog1e Phone said:
I tried flashing the 27 radio again. Everything works, except the damn audio while in call. It sucks too because my internet speeds are so much better on .27! I hardly see a loading screen. Haha.
Maybe it's time to go back to 4.2.1 rasbean for good. But that means no more flashing
Edit: I wonder if using a different recovery would effect it. I'm using twrp recovery, but maybe should try it with cwm recovery. Or even fast boot.
Sent from my Nexus 4
Click to expand...
Click to collapse
i have always used twrp, that doesnt affect the radio.

Hmm, mine works without problems. What kernel are you using?

moldovanos said:
Hmm, mine works without problems. What kernel are you using?
Click to expand...
Click to collapse
I'm curious which ROM or kernel you may be using. I have been thinking of trying this baseband out. Even though I rarely make calls, the times I do I would prefer the audio to work. I'm using Franco kernel r102 and trailblazerz11's CM 10.1.
Sent from one device or another.

simms22 said:
im using the .27 radio with rasbean 4.2.2 on tmobile without issue. but, yea, the .33 radio doesnt fully work.
Click to expand...
Click to collapse
Installed the 27 radio this a.m. after reading your post and I'm having best results ever with this phone (data) and EVERYRHING works including calls .... AOKP/FRANCO 4.2.2.-- AT&T Anchorage ,AK
THANKS !!

I'm on At&T and all the basebands work fine.. I did try out tmobiles prepaid $30 plan to try and cut costs but my area sucks for t mobile I also could only get .48 to work on T-Mobile with multiple roms otherwise I had no audio in calls.. So sticking with AT&T here
Sent from my AT&T LTE Nexus 4 on XDA developers app

Switched to the. 27 radio and I'm getting data speeds i didn't know i could get in my market. I was getting 5-7 mb down now I'm getting 16-18. In Orlando FL on tmobile. On trailblazer s cm10.1 stock kernel. So far everything seems to be working
Sent from my Nexus 4 using xda premium

Trying .27 right now on trailblazerz11 and recent Franco milestone with no issues.
Audio in calls is working fine. All other baseband related functions work well. Good signal strength. Think I'll stick with it.
Sent from one device or another.

[Q] Switching between 3G and H is such an annoyance... Any help?

I've read up on this and understand it is supposed to be normal, but man does it make my phone so much worse. Every single time a page loads it has to switch from 3G to H. My reception seems like it sucks so bad because of this. Sometimes it doesn't switch. I get good bars everywhere I go, but it feels like I have terrible reception.
I've never understood radios and such. I'm rooted with the stock rom. Would this be better if I tried cyanogenmod with a different radio? There has to be a fix for this issue.
If you solve this for me, I'll kiss you through the internet.

I don't think kissing anyone over the internet would make them want to help you any more
Its how the phone works, its supposed to switch to 3G to H. H comes on when data is more active.
What radio are you using?

IPxSynergy said:
I've read up on this and understand it is supposed to be normal, but man does it make my phone so much worse. Every single time a page loads it has to switch from 3G to H. My reception seems like it sucks so bad because of this. Sometimes it doesn't switch. I get good bars everywhere I go, but it feels like I have terrible reception.
I've never understood radios and such. I'm rooted with the stock rom. Would this be better if I tried cyanogenmod with a different radio? There has to be a fix for this issue.
If you solve this for me, I'll kiss you through the internet.
Click to expand...
Click to collapse
the bars are for your gsm radio, telephone calls. they dont give you an idea on data speeds. do a speed test to see how good of a data connection you have.

simms22 said:
the bars are for your gsm radio, telephone calls. they dont give you an idea on data speeds. do a speed test to see how good of a data connection you have.
Click to expand...
Click to collapse
I knew the bars are for phone calls, but I'm in the city of Chicago and have a hard time believing my data is as bad as it seems. I'll have plenty of times where it shows 3G connection and doesn't switch to H, therefore no data comes through. I've had plenty of times where I didn't believe I wasn't getting data, so I reset my phone and sure enough - data!
I do believe something could be wrong with my specific phone. I might need to try a full reset or flash cyanogenmod. I just didn't want to do that. Especially without checking with you genius's beforehand!

zephiK said:
I don't think kissing anyone over the internet would make them want to help you any more
Its how the phone works, its supposed to switch to 3G to H. H comes on when data is more active.
What radio are you using?
Click to expand...
Click to collapse
How can I check radio version?
I'm running 4.2.2. Baseband version M9615A-CEFWMAZM-2.0.1700.48 Kernel version 3.4.0-perf-g7ce11cd [email protected] #1
Build number JDQ39
Sorry for the delayed response. It is making me wait 5 minutes between posts, even though I'm not a new user and this is MY post. I haven't posted much, but I'm not new Maybe the mods will see this and lift my restriction

IPxSynergy said:
How can I check radio version?
I'm running 4.2.2. Baseband version M9615A-CEFWMAZM-2.0.1700.48 Kernel version 3.4.0-perf-g7ce11cd [email protected] #1
Build number JDQ39
Sorry for the delayed response. It is making me wait 5 minutes between posts, even though I'm not a new user and this is MY post. I haven't posted much, but I'm not new Maybe the mods will see this and lift my restriction
Click to expand...
Click to collapse
The radio is .48.. Baseband is Radio. You can go to http://forum.xda-developers.com/showthread.php?t=2087227 and try out other radio to see if you get better reception.
If you're in a TMO 4G LTE area you can try activating LTE to see if you'd like it any more.

zephiK said:
The radio is .48.. Baseband is Radio. You can go to http://forum.xda-developers.com/showthread.php?t=2087227 and try out other radio to see if you get better reception.
If you're in a TMO 4G LTE area you can try activating LTE to see if you'd like it any more.
Click to expand...
Click to collapse
I can do that, but I'll first have to figure out how to do it. For some reason my drivers say they don't work and it won't let me flash clockwork mod. I was going to make another post about it after I figured this out. Do you think radio could be the issue?
Also, I am on Tmobile, but I thought LTE didn't really work since it was ATT band 4 or something and only very specific areas had it?

zephiK said:
The radio is .48.. Baseband is Radio. You can go to http://forum.xda-developers.com/showthread.php?t=2087227 and try out other radio to see if you get better reception.
If you're in a TMO 4G LTE area you can try activating LTE to see if you'd like it any more.
Click to expand...
Click to collapse
Well, I just found out my APN was the one used when you are on LTE. I changed it to the non LTE version and will test over the next few days. If that was my problem, I'm going to be upset at the Tmobile lady who put in that info.

Please do let us know if it's any better after using the epc APN.
If you flash to the .33 radio, the LTE will turn on and it's very good at holding a data connection. It's just when it's not available and my phone connects to hspa+. I have similar problems as you. My signal indicator works great and its blue but no internet. I'm wondering if i'll need to keep switching apns. I hope not.

thfreedumb said:
Please do let us know if it's any better after using the epc APN.
If you flash to the .33 radio, the LTE will turn on and it's very good at holding a data connection. It's just when it's not available and my phone connects to hspa+. I have similar problems as you. My signal indicator works great and its blue but no internet. I'm wondering if i'll need to keep switching apns. I hope not.
Click to expand...
Click to collapse
Hmm. Some good points. I'll let you know in a few days. If it works better, then I might just leave it. It is interesting that you are in Chicago and LTE works. Makes me want to try it. I'll see how this goes first.

thfreedumb said:
Please do let us know if it's any better after using the epc APN.
If you flash to the .33 radio, the LTE will turn on and it's very good at holding a data connection. It's just when it's not available and my phone connects to hspa+. I have similar problems as you. My signal indicator works great and its blue but no internet. I'm wondering if i'll need to keep switching apns. I hope not.
Click to expand...
Click to collapse
Well, I did my commute this morning and there really was no change. It could be a combination of poor data reception areas and slow switching. I'd like to try to flash a new radio, but I don't know how. I can start a new thread about this, but I'll at least mention my problem here. I installed the Nexus 4 Toolkit and went through all the steps to make sure the drivers were installed correctly and such. I did this a long time ago when I rooted the phone. But something is wrong and it doesn't let me flash clockworkmod. It tells me to go through the steps again, which I have tried.
Is there a way to flash a new radio without clockwordmod?

IPxSynergy said:
Hmm. Some good points. I'll let you know in a few days. If it works better, then I might just leave it. It is interesting that you are in Chicago and LTE works. Makes me want to try it. I'll see how this goes first.
Click to expand...
Click to collapse
I've been tempted to try messing with lte on my nex 4 as well...live in chicagoland...just worried about how good the coverage is and how well the phone would perform outside lte coverage since I drive all over the tri state area and need my phone to be stable for work.

g0rge said:
I've been tempted to try messing with lte on my nex 4 as well...live in chicagoland...just worried about how good the coverage is and how well the phone would perform outside lte coverage since I drive all over the tri state area and need my phone to be stable for work.
Click to expand...
Click to collapse
Lte is amazing in Chicago but not as strong in Chicagoland. However, hspa+ is garbage in Chicago but better in Chicago land.
As for cwm, I prefer twrp. You can just download goo manager from the app store and it will install twrp for you. As far as I know you need to use a custom Rom that supports the older radios or else your calling might mess up. I use aokp.
Sent from my Nexus 4 using xda app-developers app

thfreedumb said:
Lte is amazing in Chicago but not as strong in Chicagoland. However, hspa+ is garbage in Chicago but better in Chicago land.
As for cwm, I prefer twrp. You can just download goo manager from the app store and it will install twrp for you. As far as I know you need to use a custom Rom that supports the older radios or else your calling might mess up. I use aokp.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Well, I tried to use goo manager to install aokp. It seemed like it would work, but nothing happened when I flashed it. It reset and seemed like it was installing something, then I rebooted with no change. Strange.

g0rge said:
I've been tempted to try messing with lte on my nex 4 as well...live in chicagoland...just worried about how good the coverage is and how well the phone would perform outside lte coverage since I drive all over the tri state area and need my phone to be stable for work.
Click to expand...
Click to collapse
Just wanted to let you know... I flashed Cyanogenmod and the 33 radio. Everything is so much better. Connection is quicker when switching, but also the 4G is fast! I should have done this a while ago. Been testing for 2 days. I'm in the city, so not sure about the burbs.

IPxSynergy said:
Just wanted to let you know... I flashed Cyanogenmod and the 33 radio. Everything is so much better. Connection is quicker when switching, but also the 4G is fast! I should have done this a while ago. Been testing for 2 days. I'm in the city, so not sure about the burbs.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2358931&page=10 you might find this thread interesting, might throw this on this morning before work and give it a shot...

g0rge said:
http://forum.xda-developers.com/showthread.php?t=2358931&page=10 you might find this thread interesting, might throw this on this morning before work and give it a shot...
Click to expand...
Click to collapse
I actually tried that a few weeks ago, before I knew what I was doing. I wasn't able to flash it because I didn't have a custom recovery. I'm glad I went to CyanogenMod though. It seems to be faster and there are little things that make it better than stock.

IPxSynergy said:
I actually tried that a few weeks ago, before I knew what I was doing. I wasn't able to flash it because I didn't have a custom recovery. I'm glad I went to CyanogenMod though. It seems to be faster and there are little things that make it better than stock.
Click to expand...
Click to collapse
Yeah I was running paranoid android for awhile, currently running stock for the 4.3 update, contemplating cm 10.2 when that gets solid or PA again once they get everything sorted out from the 4.3 hijinks.

g0rge said:
Yeah I was running paranoid android for awhile, currently running stock for the 4.3 update, contemplating cm 10.2 when that gets solid or PA again once they get everything sorted out from the 4.3 hijinks.
Click to expand...
Click to collapse
I didn't think it would be worth it to switch, but it is. Stock is great, but CM is better. I haven't used paranoid android.

IPxSynergy said:
I didn't think it would be worth it to switch, but it is. Stock is great, but CM is better. I haven't used panandroid
Click to expand...
Click to collapse
Yeah CM has a lot of nice additions, Paranoid is pretty slick...been a fan of that one on multiple devices. It's built around swapping ui dpi...so you can set your phone to act like a phablet or tablet per app...ie...make gmail look like it does on your tablet on your phone. Let's you drop out the soft keys and replace them with a pop up slide wheel/etc and has a lot of the AOSP and CM features like the quick notification toggles etc.

Verizon Radio?

Is there a specific radio that Verizon users should be using? I'm having issues with both WiFi and 4G. Extremely slow speeds.

Turgur said:
Is there a specific radio that Verizon users should be using? I'm having issues with both WiFi and 4G. Extremely slow speeds.
Click to expand...
Click to collapse
These are unified builds so it is unlikely there will be carrier specific radios. Mine is working fine on vzw. What is your baseband?

BladeRunner said:
These are unified builds so it is unlikely there will be carrier specific radios. Mine is working fine on vzw. What is your baseband?
Click to expand...
Click to collapse
I'm worried. It randomly stops working no matter if I'm on 4g or wifi

my verizon is working as expected also.

Mines is working fine also on Verizon
Sent from my iPhone using Tapatalk

LTE Probs
I've been having problems as well... i dont use wifi so idk about that.. but my LTE is randomly cutting out...
i posted this in another thread that was related but no answers.
http://forum.xda-developers.com/showpost.php?p=63890922&postcount=196

collinjm01 said:
I've been having problems as well... i dont use wifi so idk about that.. but my LTE is randomly cutting out...
i posted this in another thread that was related but no answers.
http://forum.xda-developers.com/showpost.php?p=63890922&postcount=196
Click to expand...
Click to collapse
Glad I'm not the only one. If it doesn't improve in a week I'll just return it for a new one.

Turgur said:
Glad I'm not the only one. If it doesn't improve in a week I'll just return it for a new one.
Click to expand...
Click to collapse
is it that easy? lol

Just out of curiosity what Band are you connecting to? VZW in my area is Band 4

Is you're signal like this on stock. Or only on pure nexus.
Sent from my Nexus 6P using Tapatalk

toknitup420 said:
Is you're signal like this on stock. Or only on pure nexus.
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
I may try stock, but I don't want the phone if it wont let me run my favorte ROMs.
The signal strength is strong, but the up/down is weak.

Turgur said:
I may try stock, but I don't want the phone if it wont let me run my favorte ROMs.
The signal strength is strong, but the up/down is weak.
Click to expand...
Click to collapse
Maybe try a new sim before ditching the phone. My signal has been amazing on this phone booth with custom and stock.
Sent from my Nexus 6P using Tapatalk

Does anyone use Adaway and have no problems?

Constantly losing data connection

Test results:
I can confidently say after 24 hours running 2.50 radio on latest March update with T-Mobile I have not had a single data drop. Weird thing is with 2.50 I actually saw the phone downgrade to H in locations it should have. The latest March radio never went to H, it was either lte or no data.
Happens at random all day long on latest stock build. Absolutely bs. Any Ideas

same for me. After updating to the Match update, I've been having data drop out randomly.

Did a fresh factory image install. Let's see what happens. Ran the n update for a day and didn't have the problem.

It's the radio, install 2.50

sapphirecoupe said:
It's the radio, install 2.50
Click to expand...
Click to collapse
Flashing 2.50 now will report back

I have the same issue now with the March update.

Turntabl1st said:
I have the same issue now with the March update.
Click to expand...
Click to collapse
It's the March update and T-Mobile. Happens at random and some how settings get changed to wcdma preferred in *#*#4636#*#*. Only way to fix is reboot as airplane mode does nothing. I'm flashing 2.50 radio tonight after work to see if it fixes it.p

Flashed 2.50. So far so good. Needs a full day of testing

12 hrs no drop!

davwman said:
12 hrs no drop!
Click to expand...
Click to collapse
Same thing happened to me so many times, mch19i, just thought about the radio thing today.
Flag to see it working for you.
Tmobile, LTE drops to wcdma, restoring stj fixes but comes back eventually. Hope this works

razrlover said:
Same thing happened to me so many times, mch19i, just thought about the radio thing today.
Flag to see it working for you.
Tmobile, LTE drops to wcdma, restoring stj fixes but comes back eventually. Hope this works
Click to expand...
Click to collapse
It will work. Currently running sinless with AK kernel and have zero issues. I used so many Roms thinking it was a ROM issue and haven't had a drop in 24 hrs. Also speeds but 90mbs down and 40 up today with this radio. I was lucky if I hit 40 down with the March update radio.

I've been getting the same issues, now reading that radio 2.5 is helping, can you tell me where I can find it please.

I just went back to radio 2.50 on my MHC19I phone (T-Mobile). We shall see if it helps. As my cellular has been terrible since I flashed MHC19I (the build everyone is raving about).

juancaperez2000 said:
I've been getting the same issues, now reading that radio 2.5 is helping, can you tell me where I can find it please.
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https://drive.google.com/file/d/0B4qYa0JLAsBGWlVsODg1T0FIMjA/view?usp=docslist_api

davwman said:
https://drive.google.com/file/d/0B4qYa0JLAsBGWlVsODg1T0FIMjA/view?usp=docslist_api
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I guess this need to be done from fastboot, or can I do it on recovery? Thanks

juancaperez2000 said:
I guess this need to be done from fastboot, or can I do it on recovery? Thanks
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Click to collapse
Rename to radio, fastboot flash radio radio.img

On t-mobile in the LA area, and after updating to the March patch, was getting data drops randomly throughout the day. never had a problem with any of the other builds, and after flashing the old radio it works again, and no more data drops (been 2 days now).

OT question, im new on TMobile, and not sure if this is related to the radio or is because Tmobile just throttle my data, im on unlimited plan and after Flash the radio my speed was reduced dramatically not even getting 5Mb download speed, just check my usage and has 11.5Gb so far, thanks for your help

I'm a UK user on an EE 4G plan. Coverage isn't great in my area so my phone has always switched accordingly between 2G/HSDPA/LTE networks.
I recently updated to the latest March release of Pure Nexus and updated the bootloader and radio accordingly as was advised. Since then I have not noticed any improvement or decrease in signal level. However, it has been randomly reporting no data connection in apps when the phone is obviously displaying a strong connection in the status bar. I highly suspected the latest radio had something to do with it, but after hearing so many people raving about 3.61 fixing all their LTE issues I was a bit confused.
I'm about to flash back to 2.50 radio to see if it fixes the problem whilst staying on MHC19I release. Perhaps the updated radio only helped those with LTE problems in the USA?