Q: I lost 4g and 3g - Thunderbolt General

Okay guys I live in Los angeles so i have 4g if not 3g services everywhere i go.
So I was installing some games via APK files. And i basically went into my root explorer, went into SDCARD/ DOWNLOAD and deleted a lot of files, thats not apk.. NOw my phone is not showing 4g or 3g.. i waited the whole night to see if the 4g tower is down. So this morning im still on edge so i flashed the newest RADIO , and upgraded to 1.4perfect storm.
I still have no 4/3G.. anyone??
please help i'm addicted to 4g!

There are numerous threads that say there is a nationwide LTE outage, look around and Im sure will find one.

Ya i just found it,, i got nervous and posted it right away.

Related

Sprint EVO.. Latest Cyanogen and Radio.. Stuck on 1x.. HELP!

New to this stuff, but have managed to fumble through getting phone rooted, flashed and functional... to a degree.
I have a HTC EVO on the Sprint network.
Android 2.3.3
Cyangen Kernel 2.6.37.4
Mod ver. 7.0.3.1
Baseband 2.15.00.04.08
So with everything up to date as far as i know I am stuck with a '1x' for a signal.
My mom has the exact same phone except its not rooted. Stock everything and shes getting a 3g signal when shes in town.
So Im stuck here. Anyone have a clue?
Im fairly new here and by no means a dev but i believe its because you have cyanogen its telling you the actual speed you have. while the stock evo only says 3G but is really only on 1x. try running speedtest on both devices.
-also please correct me if im wrong, read this somewhere and am currently experiencing it aswell
thanks ocruz301
Can anyone else chime in and verify this?
try re-configuring your roaming capabilities. Your issue is unlikely to do with CM7.
I have looked through the roaming menu and i dont see anything that looks incorrect.
Is there anything in particular i should be looking for?
Speedtest.net results:
average from several different locations.. 15kB
around the same for uploads..
600ish latency
I have travelled a little over 500 miles around Tennessee Arkansas and Mississippi and Im getting the same thing everywhere..
Anyone?.. anyone?
So these are the steps i have taken thus far:
-updated to latest cm7
-updated to latest radio
no go
flashed to stock rom and updated prl
ran speed test.. 15kB up/down.. EVEN THOUGH it SAYS 3g
flashed back to cm7
speed test.. 15kB
Does no one else have a freakin' EVO that can just chime in and let me know im the only asshole with this issue?
I have a somewhat same problem. My phone would drop to 1x every 10 to 20 minutes and stay there for a few minutes then go back to 3g. It does this throughout the day. Luckily I have 4G in most of my area and that helps me to avoid using 3g. The moment I turn off 4g it starts doing it again. It started a few weeks ago and I don't know what caused it. Like you have have tried different Roms and Radios but no help. I'll gonna try to unroot and go back to Sprint Rom and see it that helps.
hmmmm
I run king cocoa II rom and I thnk its the absolute best ive seen but its also froyo not gingerbread
Anyone, I am having the same issue, no matter which ROM I flashed, and whic kernel PRI or PRL I used, my speed is only 128K max with 1x icon

[Q] I9020A Radio Problem..some help??

Good morning.
I have a problem ..
I have a Nexus S I9020A and installed the ICS of the beam, but not really like.
But now the problem is that sometimes I get no network! and I can not make calls or send messages ..
already moved to the radio KF1 and this happens ..
Last night everything was ok, but today morning it was with this problem ..
Rebooted and is now working ..
what can I do?
Now I have the new rom of oxygen with the kernel of the franc.
Thank you!
Well, now I went to an area where the network is low, and sometimes do not even have.
Turns out I've been moving in the part where I choose the network automatically or manually, and now when I have network, I get no service, and it appears over a triangle with an exclamation point to say that the network tmn is not available, or something like this ..
I too would like a fix... I just bought the phone coming from a vibrant thinking, sprint, 4G, Google nexus s, hell ya! The minute I left I noticed service was surprisingly low compared to my vibrant. I figure throw a custom rom, kernel, modem package would fix it.. nothing. Full 3g at home on the vibrant... lucky to see 2 bars (in fact I haven't EVER seen 4 bars on here anywhere) . Pretty close to returning it... I thought the now network meant faster speeds... just a catch phrase I guess.... I've flashed the 3 radios posted and all three didn't change my signal at all....
Sent from my Nexus S 4G using xda premium

No 4g ever since I flashed..

Hey guys. I live in an extremely good 4g lte area getting up to 50 megabits, but ever since I flashed the first ROM it has been saying 3g, I haven't really cared that much since I have wifi in most places I go but I still want to get it fixed.
EDIT: Nevermind fixed it, mods please close this. If anyone is having this issue just download an app called "phone info" then go to phone information and toggle a list and just put 4g lte/cdma

[Q] Flashed a rom and lost HSPA+

Im not sure what the issue is. Maybe I need a new radio?
I had a completely stock AT&T Inspire 4G..
I actually paid one of the little local phone stores to unlock it so I could use my T-mobile sim in it because I needed it right away as my old phone broke and I couldnt find a decent t-mobile phone on craigslist so I took this one.
After they unlocked it it worked fine and had HSPA+.
Then when I had a little more time I did the dev unlock and rooted it and installed Blackout ICS.
Everything seemed fine until I actually left my house yesterday. In my house I get very little if any signal so I didnt know there was an issue here.
When I went into the city yesterday I only had edge in the same places that before I had HSPA+. I did notice that in networks it was set to gsm only. I tried GSM/WCDMA auto and didnt get any signal at all so Im not sure if that matters.
If anyone knows what is going on or what I should try please let me know. Possibly flashing a different rom or just going back to stock? Im clueless. Please let me know. Thanks.
Bumping to see if I can get any kind of help.

[Q] anybody else having 4g connection issues?

About 3 weeks ago after installing the update of liquidsmooth 4.4.4 i randomly started dropping to 3g service in places that i normally had full 4g available. It has slowly gotten worse to where if im not on wifi, than the phone is pretty much useless. i normally have full coverage everywhere. so i originally thought that maybe something had gotten messed up on the update, so i did a clean install of liquidsmooth 4.4, and blackbird kernal and same thing still occurred. also tried carbon rom and slimrom, and no luck. so for the fun of it, i went ahead and reflashed the phone back to stock from backups and rerooted it, updated the modems and reinstalled liquidsmooth w/ blackbird kernal, and same thing. i have went through all the mobile networks settings and tried everything and nothing seems to help, idk if that update screwed something up or if its an issue that others have been experiencing as well, or if im just screwed and my phone phone is dying.... any help is appreciated thanks
rideforlife7 said:
About 3 weeks ago after installing the update of liquidsmooth 4.4.4 i randomly started dropping to 3g service in places that i normally had full 4g available. It has slowly gotten worse to where if im not on wifi, than the phone is pretty much useless. i normally have full coverage everywhere. so i originally thought that maybe something had gotten messed up on the update, so i did a clean install of liquidsmooth 4.4, and blackbird kernal and same thing still occurred. also tried carbon rom and slimrom, and no luck. so for the fun of it, i went ahead and reflashed the phone back to stock from backups and rerooted it, updated the modems and reinstalled liquidsmooth w/ blackbird kernal, and same thing. i have went through all the mobile networks settings and tried everything and nothing seems to help, idk if that update screwed something up or if its an issue that others have been experiencing as well, or if im just screwed and my phone phone is dying.... any help is appreciated thanks
Click to expand...
Click to collapse
I'm currently running OmniToad, and ran CM 11M8 for a short while. On T-Mobile at least, with the custom ROMs it's normal to see H+ only when data is being transferred; it will drop back to 3G otherwise. When I ran the stock ROM on the Relay, it would always say "4G" regardless of whether it was in UMTS (3G) or HSPA+ mode. Apps like SignalCheck or CellMapper will tell you which mode it is really in.
On the other hand, if data transmission is only going through as 3G, it could be a phone issue or a tower issue. Is LTE available in your area, or are they just getting it set up? I know when T-Mobile was upgrading the Chicago area to provide LTE, there were a few glitches here and there.
It was stupid for T-Mobile to brand HSPA+ as "4G" but that's a different rant.
Bobby Tables said:
I'm currently running OmniToad, and ran CM 11M8 for a short while. On T-Mobile at least, with the custom ROMs it's normal to see H+ only when data is being transferred; it will drop back to 3G otherwise. When I ran the stock ROM on the Relay, it would always say "4G" regardless of whether it was in UMTS (3G) or HSPA+ mode. Apps like SignalCheck or CellMapper will tell you which mode it is really in.
On the other hand, if data transmission is only going through as 3G, it could be a phone issue or a tower issue. Is LTE available in your area, or are they just getting it set up? I know when T-Mobile was upgrading the Chicago area to provide LTE, there were a few glitches here and there.
It was stupid for T-Mobile to brand HSPA+ as "4G" but that's a different rant.
Click to expand...
Click to collapse
yea LTE has been in this area for quite a while now, i had it with my S4 and it worked perfectly, i never had a problem with the service on the relay either up untill a few weeks ago the internet speed and and data coverage was great, not quite as fast as the LTE on my S4 but it was still more than adequate, i used to use the hotspot and stream netflix on my laptop. now i can usually get a text to send but calls usually fail and if i try and use the internet its impossible. it almost seems like its doing the exact opposite of what it should be doing, as soon as i try and use anything (not while connected to wifi) than it drops coverage to 3g/edge/ or to nothing at all. Im leaning towards the hardware failing side, but i figured i might as well give it a shot and post it and see if maybe i wasnt alone. thank you for your reply.
small note of background on me: first time posting ever in this forum but have been using the tools and roms from it for a long time, so im not a complete noob, but i definitely still have a lot to learn.

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