[Q] 1X no matter what - Thunderbolt Q&A, Help & Troubleshooting

Any ideas? I have a Plain Jane rooted TB that has been stuck in 1X despite (in order):
- rebooting
- pulling battery
- restoring a known good saved ROM from ROM Manager
- toggling enable on RevA
- installing jcase's rooted 1.70.605 OTA and MR2 radio
- factory reset
I am in midtown Manhattan. I should have stellar 3G/4G. Is there anything left to do but return the phone to VZ?

Bluecat.NYC said:
Any ideas? I have a Plain Jane rooted TB that has been stuck in 1X despite (in order):
- rebooting
- restoring a known good saved ROM from ROM Manager
- toggling enable on RevA
- installing jcase's rooted 1.70.605 OTA and MR2 radio
- factory reset
I am in midtown Manhattan. I should have stellar 3G/4G. Is there anything left to do but return the phone to VZ?
Click to expand...
Click to collapse
You should check your settings and see if your mobile network is on(obvious answer and I feel like you have probably done that). Make sure you dont have any apps that are turning it off i.e. juicedefender or any other apps that control your mobile network. It could be the ROM you are using so try and use your stock ROM and see if you get 3G/4G in that. Make sure your SIM card is in properly. I do not know if that will be an issue but it could help. Also along with ROMs make sure the ROM you are using is friendly with the radio you are using. I can not think of much else. Google it too and search this forum or others that might help too! Good luck.

The simplest and most obvious possibility that still has to be asked: Do you have the back cover on the phone?

wichi2010 said:
You should check your settings and see if your mobile network is on(obvious answer and I feel like you have probably done that). Make sure you dont have any apps that are turning it off i.e. juicedefender or any other apps that control your mobile network. It could be the ROM you are using so try and use your stock ROM and see if you get 3G/4G in that. Make sure your SIM card is in properly. I do not know if that will be an issue but it could help. Also along with ROMs make sure the ROM you are using is friendly with the radio you are using. I can not think of much else. Google it too and search this forum or others that might help too! Good luck.
Click to expand...
Click to collapse
I have the Stock ROM w/corret radio and yes mobile is on, airplane mode off. Also tried pulling the battery. This sucker stuck on 1X for dear life.

FreemanB said:
The simplest and most obvious possibility that still has to be asked: Do you have the back cover on the phone?
Click to expand...
Click to collapse
yes, back cover is on

I had the same problem you did. I used Bamf 3.0 and flash the newest leak radio. My phone all of the sudden the next day dropped 3G. I went into the VZ store today and told them my sim card died and they gave me a new one. It working now, so I said unroot your phone like I did and get a new sim card. Make sure you update to their newest software before going into the store.
Seem like alot of people on the forum are saying they are not getting 3G/4G lately after the new radio that was out. I got my radio the day it was leak.

gammagogeta said:
I had the same problem you did. I used Bamf 3.0 and flash the newest leak radio. My phone all of the sudden the next day dropped 3G. I went into the VZ store today and told them my sim card died and they gave me a new one. It working now, so I said unroot your phone like I did and get a new sim card. Make sure you update to their newest software before going into the store.
Seem like alot of people on the forum are saying they are not getting 3G/4G lately after the new radio that was out. I got my radio the day it was leak.
Click to expand...
Click to collapse
Thanks. But I had my problem before I flashed the new radio. I've been using the original plain jane root from back in March. It worked two nights ago, was stuck in 1X the next morning.
Since I now have the new OTA stock is there an easy way to get it out of root or should I just follow the sticky instructions and go all the way back to original ROM?

Instead of taking it in you could also just give them(verizon) a call. I know they can see if your phone is rooted from there and many verizon workers have theirs rooted and might be able to help you!

Yeah mine worked 2 days ago too but yesterday it died I was using bamf for a while now. I flashed the radio before that too, all of the sudden it just dropped. The guy at VZ store told me that never happened before that a sim card just die like that.

wichi2010 said:
Instead of taking it in you could also just give them(verizon) a call. I know they can see if your phone is rooted from there and many verizon workers have theirs rooted and might be able to help you!
Click to expand...
Click to collapse
Thanks, but I spoke to VZ last night. The rep was nice and all but said the factory reset should fix the problem (it didn't) He said the next step would be to replace the phone. I might call again tonight to see if I can bump up the tech support ladder to someone more knowledgeable. Still hoping someone here could help me out.
Like I said, I had the original plain jane root that everyone did back in March when the phone came out. No reason for it to suddenly get stuck in 1X the other day.

Ive had that problem twice now. The first time my 4g antenna stopped working for whatever reason. I replaced the battery cover and it worked again for a few days. When it stopped again I called verizon and they sent me a new phone which is probably what youre gonna have to do.

So... VZ is next-day mailing me a new phone. I wanted to exchange it in the city but they said once you have the phone for more than 14 days exchanges have to be done by mail. Still, I'd love to know why the phone died.

Related

[Q] No data connection in the last few days.

Hello all,
I have had no data connection in the last few days. solid signal, but no data. i have done almost everything i can do and still the same result. switched back to Rev.A and i can get 3g "ok", not sure whats up. Any suggestions? I also reflashed the Mr2 radio and no change.
Another thought is my SIM card might have taken a dump. Id be willing to take it into verizon and get a new sim but dont want to unroot, revert to stock. got way to much going on with my phone to just start from scratch again : ( just so i can "try" if a new SIM would work. what would happen if i took my rooted thunderbolt into a verizon store for a new SIM card?. Would they Deny me service?or put a note on my account stating i have rooted and voided my warranty?. Just curious as to what would happen. they would deffidently notice right off the bat because of my sense 3.0 rom, kernal, gingerbread, signal icons,lock ring,signal bars, spash screen, boot animation and sound, etc...
need help guys! thanks in advance! : )
Well I know you said you don't want to but just make a nandroid backup before you unroot and stick it on your pc for safe keeping. Then when you are re-rooted just wipe everything and restore the backup and you are EXACTLY where you were before. Plus with Revolutionary re-rooting takes all of 5-10 minutes.
Sent from my HTC Thunderbolt
Talk to the guys there. Get a feel for them... The guys at the shops near me couldn't care less about a rooted device. As long as the software isn't the issue, which a bum SIM shouldn't be, they shouldn't really care. I'd feel them out a bit before assuming unrooting is a must. You might get lucky.
I will send this thread up. This is exactly the problem I am experiencing. The Thunderbolt has perfectly good network signal but data connection is not working. It complains about "SIM card not found" when entering the Settings and APNs. The SIM card is detected by the device otherwise, it's possible to save contacts to it and retrieve them. But 4G data is completely dead.
I visited a VZW store yesterday and received a new SIM card but the problem is still there. I have also tried to reflash to the latest leaked radio without any solution.
The ROM used is the latest Synergy Nightly.
I begin to consider the possibility of restoring the Thunderbolt back to stock and get a replacement but it would be good if this problem can be solved.
THUNDEROID said:
Hello all,
I have had no data connection in the last few days. solid signal, but no data. i have done almost everything i can do and still the same result. switched back to Rev.A and i can get 3g "ok", not sure whats up. Any suggestions? I also reflashed the Mr2 radio and no change.
Another thought is my SIM card might have taken a dump. Id be willing to take it into verizon and get a new sim but dont want to unroot, revert to stock. got way to much going on with my phone to just start from scratch again : ( just so i can "try" if a new SIM would work. what would happen if i took my rooted thunderbolt into a verizon store for a new SIM card?. Would they Deny me service?or put a note on my account stating i have rooted and voided my warranty?. Just curious as to what would happen. they would deffidently notice right off the bat because of my sense 3.0 rom, kernal, gingerbread, signal icons,lock ring,signal bars, spash screen, boot animation and sound, etc...
need help guys! thanks in advance! : )
Click to expand...
Click to collapse
Theres a issue with some roms not being desprinted enough and flashing them can corupt the vzw setup. Either flash back to orig and reroot or do the ##whatever and make sure your data config is right. If i helped and im sure i did click thanks
Sent from my ADR6400L using xda premium

Internets keep cutting out

I had this problem running miui, cm7, and now I'm on unnammed. I've used all the modems and still nothing helps. I thought unnammed didn't have this problem? To fix it I haft to flip to airplane mode and back, then its fixed.
Sorry if this has been asked. I'm on taptalk on my phone and I don't know how to search with it
Sent from my SAMSUNG-SGH-I777 using Tapatalk
Could be APN settings. I don't know them off hand, but they are listed in post 2 of the miui thread.
If it happens on multiple ROMs it could also be a bad SIM card. Does it do it on pure stock? If so, try a new SIM card.
Sent from my Galaxy S II (i777)
ok, thanks. ill look them up. this issue is making me want to switch back to my iphone, but hopefully this will fix it cause i like android, just this is getting old
Are you talking about wifi or 3g?
Are you using any battery saving apps like Juice Defender?
ZeroIsntTheHero said:
Are you using any battery saving apps like Juice Defender?
Click to expand...
Click to collapse
This. I haven't seen this issue reported often, and in the past, it's turned out to be an app interfering with the connection. If not, it's likely an apn issue.
randrewm97 said:
I had this problem running miui, cm7, and now I'm on unnammed. I've used all the modems and still nothing helps. I thought unnammed didn't have this problem? To fix it I haft to flip to airplane mode and back, then its fixed.
Sorry if this has been asked. I'm on taptalk on my phone and I don't know how to search with it
Sent from my SAMSUNG-SGH-I777 using Tapatalk
Click to expand...
Click to collapse
I've had the same thing happen to me on other AOSP roms too. On both the SGS2 and my captivate.
I just switched to iscrewed to see if the prob is still there. Its hard to reproduce the bug, but it happens when i go from either:
1. being connected to wifi for a long time and then leaving that area, mobile data doesnt turn back on
2. being in a bad service area for a long time, and then leaving it, mobile data doesnt turn back on.
The worst thing about it is i use google voice for texts, and thats usually how i can tell that it cut out, because i stop getting texts from people.
I love android and google, but honestly if problems like this dont get ironed out, then as long as the next iphone has a decent size screen im probably switching over.
FYI this has occurred when i had the bare minimum installed on my phone, and i never use any ridiculous battery saving apps.
lourivellini said:
I've had the same thing happen to me on other AOSP roms too. On both the SGS2 and my captivate.
I just switched to iscrewed to see if the prob is still there. Its hard to reproduce the bug, but it happens when i go from either:
1. being connected to wifi for a long time and then leaving that area, mobile data doesnt turn back on
2. being in a bad service area for a long time, and then leaving it, mobile data doesnt turn back on.
The worst thing about it is i use google voice for texts, and thats usually how i can tell that it cut out, because i stop getting texts from people.
I love android and google, but honestly if problems like this dont get ironed out, then as long as the next iphone has a decent size screen im probably switching over.
FYI this has occurred when i had the bare minimum installed on my phone, and i never use any ridiculous battery saving apps.
Click to expand...
Click to collapse
Have you tried a new SIM card? My problem was similar, and followed me from one phone to another as you describe. New SIM card fixed it right away.
Sent from my Galaxy S II (i777)
quarlow said:
Have you tried a new SIM card? My problem was similar, and followed me from one phone to another as you describe. New SIM card fixed it right away.
Sent from my Galaxy S II (i777)
Click to expand...
Click to collapse
Wow, i didn't even consider that.
I will be trying and will report back. If this fixes it i will owe you my life!
I might have to switch back to cm7 just to name sure it's the Sim card that's causing it.
quarlow said:
Have you tried a new SIM card? My problem was similar, and followed me from one phone to another as you describe. New SIM card fixed it right away.
Sent from my Galaxy S II (i777)
Click to expand...
Click to collapse
ill try this out tomorrow. just now when checking my email i had to turn on airplane mode and back off to get data to work.
also, i tried the apn settings on the first page of the miui thread and it didnt work. i tried those settings on miui, wiui, cm7, and unnammed but they all made it so that my internet didnt work at all.
so just to clarify, i shouldnt haft to change apn settings and my phone shouldnt be doing this on non stck roms, right? sim is likely the problem? this has gotten really old really quick and its embarrassing when im trying to show my friends something but my phone isnt working.
Your phone should work fine on any ROM you find here. Mine does. I never have to play with APNs, even on miui. I never have to play with airplane mode or power cycle. But, when my SIM was bad I would drop data connectivity all the time. Calls would fail (outbound only), and other glitchy reception issues. Sometimes airplane mode fixed it, sometimes power cycle, sometimes airplane mode on, power cycle, and all times it was temporary. Its worth a try, shouldn't cost anything to get a new SIM. If they give you trouble at the store just tell them you called 611 and they told you to go in for a new one. If that doesn't fix it go warranty route for a new phone.
Sent from my Galaxy S II (i777)
randrewm97 said:
also, i tried the apn settings on the first page of the miui thread and it didnt work. i tried those settings on miui, wiui, cm7, and unnammed but they all made it so that my internet didnt work at all.
Click to expand...
Click to collapse
Those APN settings have worked fine for me on both CM7 and every Sammy ROM I've used. I always have (unrelated) problems with MIUI, so I can't verify that one.
So i went today and got a new SIM. Its been about 9 hours, but no problems yet. Time will tell if it works, but im willing to bet that was the problem, and this is why.
When i went to get my sim, the guy there told me that when ATT started rolling out 4g phones (which includes 3.5g) many employees had trouble with their data switching on and off until they switched their sim cards.
Then i started thinking to myself - I've had the problem about as long as I had my SGS2, and only had the problem with AOSP roms on my captivate - then i made the connection.
When i used a stock, or stock based rom on my captivate, i had no problems. The second i used an international ROM, or an AOSP rom is when i would have the issues. What is the difference between the roms............. The ATT rom doesnt have hspa+ enabled, so using my old "3g" sim card i was fine. No 3.5g to connect to to cause problems. CM and international Roms would use that new 3.5g network and would then screw up.
That is my theory anyway, and if it turns out true it would have solved one of my biggest annoyances with android. (or at least my android experience)
fingers crossed
i too went in and got a new sim. my phone service actually quit working before going in. id get calls and i could hear them but they couldnt hear me. i replaced the sim and all is good. where miui would hang and data would freeze and id haft to redo the airplane mode trick, it would just hang for a sec or 2 and then start downloading again. ive only had it hang 2x now and i think its because it might be switching from hspa to 3g or even wifi.
so for the sim card thing worked. if it fails in the mean time, ill come back to this and give an update. thanks for suggesting it being the sim card cause i wouldnt have thought of that.
I'm another day strong without any problems. I don't know of its due to the new sim or because i switched to a Samsung based rom. I should switch back to test, but I'm loving the speed of icsrewed right now.
If i had to guess i would say it's due to the sim, and if so, there should be a sticky somewhere that says to make sure your not using an older 3g sim card. Would have saved me months of aggravation.
Will report back after a few more days. In a week or so I'll switch back to cm to see if it fixes it there as well.
That's one reason I generally buy my phones at the att store (authorized reseller, but dedicated to att phones). Usually they will price match, and they know things like that. My SIM went bad when I had my captivate. Later when I upgraded to a faux G phone the att rep knew I would need a new SIM, and replaced it then, even though it was only a month old. They also knew the "3G" data plan needed to be converted to a "4G" (still unlimited) plan on their system for me to get data.
You don't get that kind of assistance when you buy at Walmart, online, etc.
Sent from my Galaxy S II (i777)
quarlow said:
That's one reason I generally buy my phones at the att store. Usually they will price match, and they know things like that. My SIM went bad when I had my captivate. Later when I upgraded to a faux G phone the att rep knew I would need a new SIM, and replaced it then, even though it was only a month old. They also knew the "3G" data plan needed to be converted to a "4G" (still unlimited) plan on their system for me to get data.
You don't get that kind of assistance when you buy at Walmart, online, etc.
Sent from my Galaxy S II (i777)
Click to expand...
Click to collapse
Amazon Mobile just sends you a new simcard anyways lol
Interesting, maybe next time if my data refuses to work I should bug at&t for a new Sim card. I had problems on different roms including stock rom where I had to turn off and on my data or else it will not work. But I think my modem might have played a role. Data seems fine now.
Sent from my SGH-I777 using XDA App
zynine said:
Interesting, maybe next time if my data refuses to work I should bug at&t for a new Sim card. I had problems on different roms including stock rom where I had to turn off and on my data or else it will not work. But I think my modem might have played a role. Data seems fine now.
Sent from my SGH-I777 using XDA App
Click to expand...
Click to collapse
If you go directly to an AT&T store they replace it for free.
penguinlogik said:
If you go directly to an AT&T store they replace it for free.
Click to expand...
Click to collapse
Yup just show up. They shouldn't charge. as long as your an att customer theyll take care of you. I've never heard of anyone paying for a new Sim. If you lose your Sim I've heard of them charging people, but i doubt they'll charge even then.

Network

i have tmobile and i keep getting no service on top, i dont know what to do, im running ICS OTA, and i flashed the eng hboot now i cant get service.
Is that all you really did? Just flash ENG hboot?
yup, lol. it sucks, called tmobile also, was on stock and they just told me to hard reset.
How did you flash the hboot? Via hboot or some other way? Though that's pretty much the easiet.
yep. i can normally fix anything i do to my amaze, but one minute ill have 4G working next thing it reboots, and i can't connect to mobile network, I switch it on and it only says turning on... and it sticks like that. and sometimes if it reboots it just says no service. like at all. i can Tmobile 4 times now. and yet, nothing. weird.
flashing a different hboot has no effect on your signal.
yesh, i know, just thats weird. It started on saturday, and until now, like when im asleep, it'll turn off service, or it'll reboot by itself, wake up saying send report to HTC, and on top where it has the carrier it says NO SERVICE.
Deleted - Wrong thread
Just reflash a stock RUU or restore your backup if you made one, probably messed some file up by accident, somehow.
yeah, i did that. flashed gingerbread, updated to ics OTA, still being dumb.
alobear said:
yeah, i did that. flashed gingerbread, updated to ics OTA, still being dumb.
Click to expand...
Click to collapse
Open the back of you phone and make sure the contacts are all clean on both the cover and the phone, then try again, if not call tmobile, it's probably a faulty device or something. Never heard of that happening, even after reflashing complete stock.
yeah i know its weird, and i had this device since november, which RUU would you recommend i flash? maybe the one i flashed like you said was faulty,
Once you flash a basic stock, you should be fine, maybe it's a hardware problem, phone fell down anytime lately?
Dark Nightmare said:
Open the back of you phone and make sure the contacts are all clean on both the cover and the phone, then try again, if not call tmobile, it's probably a faulty device or something. Never heard of that happening, even after reflashing complete stock.
Click to expand...
Click to collapse
I have the same problem but ive only installed the leaked Ruu then the official ota so basically my phone is un-adulterated besides the fact that is bootloader unlocked w S=on everything works good but signal sucks where my old MT4G had 3bars (4G) my amaze has one or goes to 2g even an x from time to time, for now im looking everywhere for a fix
Sent from my HTC_Amaze_4G using XDA
yrv_13 said:
I have the same problem but ive only installed the leaked Ruu then the official ota so basically my phone is un-adulterated besides the fact that is bootloader unlocked w S=on everything works good but signal sucks where my old MT4G had 3bars (4G) my amaze has one or goes to 2g even an x from time to time, for now im looking everywhere for a fix
Sent from my HTC_Amaze_4G using XDA
Click to expand...
Click to collapse
Is your phone dropping calls? Are you Missing call or text? I doubt it, it's not that the ICS OTA made our signal worse, it's just that they finally fixed the signal itself to show exactly what signal we're getting and not just random numbers, as long as no calls are being dropped, etc. Why try to fix what's not broken?
i finally got everything working except for mobile network, my phone would reboot when i would try to refresh my twitter, i saw a thread on someones mobile network not working, im going to see there.
Do you mean your data isn't working? Check your apn settings, mobile network and data are not the same dude.
nothing was working at first, couldnt call of receive, now i can but mobile network is still buggy.

[Q] Trying to get ics 4.0 on my Samsung Showcase

So after reading through all the posts about flashing my phone to ics from droidstyle's post, i ended up trying to flash my phone from 2.3.5 (which I was not able to update normally by my crappy carrier) to one of the ics roms. Which ended up giving me zero 3g access. My question is are their specific files i can pull from a working Showcase with the latest carrier supported os, to put on my phone after i flash it to ics to get it to access 3g again? My problem is all these roms and what not tend to be based off verizons phone the fascinate. Which as far as i can tell are almost identiacal except a few differences. I dont have verizon as my carrier but a little kansas based one called nex-tech.
there is a 3g data fix.zip floating around here somewhere in this section...thats what u need.
*edit found it
http://dl.dropbox.com/u/59704791/Data_fix_ISC.zip
So that'll fix it? Ur awesome. I tried searching about 3g but I couldn't find anything
Sent from my A854 using xda app-developers app
OK so another question... if that doesn't work how do I revert back to the stock OS from my carrier that gives me 3g access
Sent from my A854 using xda app-developers app
Birdman2007 said:
OK so another question... if that doesn't work how do I revert back to the stock OS from my carrier that gives me 3g access
Sent from my A854 using xda app-developers app
Click to expand...
Click to collapse
go to rootzwiki and download the stock eh09 or ei20 package then follow the going back to stock part of the guide.
ok, so after all that i still dont have 3g access. Tried reverting back to 2.3.5 but it wont give me my 3g back at all.
Birdman2007 said:
ok, so after all that i still dont have 3g access. Tried reverting back to 2.3.5 but it wont give me my 3g back at all.
Click to expand...
Click to collapse
most likely you will have to call your carrier and have them do a esn swap or activate a old phone on your line then switch back.
I went down to the office and they did a swap of a phone they had in the building. No luck what so ever. My girl friend and i have the same exact phone, minus a small hardware update between them. Ive completely erased all of my phone and flashed a generic showcase rom and updated through their website. They programmed it and all that jazz but no luck...
phone info
hardware version 1500.05
firmware version 2.3.5
Baseband version S:i500.05 K.EI20
Biuld number SCH-I500.EI20
If u need any other info im happy to do anything to get this damned 3g back
Birdman2007 said:
I went down to the office and they did a swap of a phone they had in the building. No luck what so ever. My girl friend and i have the same exact phone, minus a small hardware update between them. Ive completely erased all of my phone and flashed a generic showcase rom and updated through their website. They programmed it and all that jazz but no luck...
phone info
hardware version 1500.05
firmware version 2.3.5
Baseband version S:i500.05 K.EI20
Biuld number SCH-I500.EI20
If u need any other info im happy to do anything to get this damned 3g back
Click to expand...
Click to collapse
You want an easy fix? Activate it on a Verizon account....
I'm not trying to offend you, but Samsung created it for Verizon network...you might be able to program it to work on another, but you might not...idk
DROID DOES, Apple did...like I forgot when
Well the phone is a Nex-tech phone, that is where i bought it from. That is the local cell phone provider here. Its worked flawlessly rooted for almost 6 months. Then i decided to try and get ics on it and followed the guide droid so awesomely wrote up for everyone. It didnt work so well for me, because Nex-tech is some random generic cdma cellphone provider.
Birdman2007 said:
Well the phone is a Nex-tech phone, that is where i bought it from. That is the local cell phone provider here. Its worked flawlessly rooted for almost 6 months. Then i decided to try and get ics on it and followed the guide droid so awesomely wrote up for everyone. It didnt work so well for me, because Nex-tech is some random generic cdma cellphone provider.
Click to expand...
Click to collapse
I had a Sprint Epic for a brief time but live in an area where it was using Nex-tech's towers since Nex-tech is part of Sprint's roaming alliance. I was running custom Froyo roms from XDA because there was no official Froyo release at the time. After a few months it had the same problem with losing 3G. I spent two hours on it with Sprint's tech support and never got it to work again. They even sent me a refurbed phone and it failed right out of the box. They wanted me to drive to the nearest store to have them activate it, which was 1 1/2 hours away when it should have been able to activate thru Nextech's system. Needless to say I ate the ETF and got a Fascinate.
My theory is Nextech has some kind of black list that shuts off data on phones it thinks are roaming for an excessive amount of time. Maybe switching to an ICS Rom designed for the Fascinate might have triggered that.
Good luck with getting it working. The main thing that keeps me from going back to Nextech is their lame tech support and huge repair times instead of refurbished swapouts. I keep hoping when Nextech's contract with Sprint is up next year maybe Sprint will come out here.
Sent from my SCH-I500 using xda app-developers app

4G issues since Cloudy rom....any ideas?

So a few days back I decided to install cloudy and messed with the build.prop a little bit. I was having 3g and roaming issues so I decided to try jasmine v2. Same issues there as well. Then I went back to v1.1 and now I'm back on fully rooted stock. My problem is if I fully pull the battery, wait a few seconds, and then boot back up I am able to get 4g for about 10 seconds or so, after which time the phone always mysteriously jumps back to 3g and never leaves from there. Seriously weird. While I was having the issues with Cloudy I dialed *228 because I read something about updating the preferred roaming list (and looking back I realize I shouldn't have done this!), but I always get 4g for a few seconds after booting up still...it just always goes away. Anyone have any useful suggestions?
I'd stop by a verizon store or give them a call and get a new sim card.
ohlin5 said:
So a few days back I decided to install cloudy and messed with the build.prop a little bit. I was having 3g and roaming issues so I decided to try jasmine v2. Same issues there as well. Then I went back to v1.1 and now I'm back on fully rooted stock. My problem is if I fully pull the battery, wait a few seconds, and then boot back up I am able to get 4g for about 10 seconds or so, after which time the phone always mysteriously jumps back to 3g and never leaves from there. Seriously weird. While I was having the issues with Cloudy I dialed *228 because I read something about updating the preferred roaming list (and looking back I realize I shouldn't have done this!), but I always get 4g for a few seconds after booting up still...it just always goes away. Anyone have any useful suggestions?
Click to expand...
Click to collapse
hawkswind1 said:
I'd stop by a verizon store or give them a call and get a new sim card.
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Click to collapse
I might be stuck doing this, as since Cloudy I've tried Jasmine 2.0, 1.1, the stock root deodex rom by Beans, all with normal wipes and advanced wipes prior to flashing. Lol I even used my Verizon to temporarily switch my phone line to an old crappy non-smartphone I have laying around and then back to the G3 thinking maybe possible that could somehow "restore" proper programming or something, all with no dice! Needless to say, it was a late night at that point.
Then I got to thinking, that maybe the full restore guide here on XDA (that I've used before) might do a more "full" restore than simply flashing a new rom. So I did that, and so far my issue appears to be fixed! More testing is still needed at this point, but if there's anyone who comes across similar issues, you might try that. I'll report back once I know for sure if this was the solution. Thanks!
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
spotmark said:
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
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Yep...as the OP clearly says, looking back I realize I shouldn't have done that It didn't hurt my SIM card.....I'm not an expert by any means, but I feel like something must have somehow gotten seriously borked with the radio or something, I really don't know - all I know is using the "full restore to stock" instructions with the .tot and LG flash tool, everything is back up and running great again. Figured I'd share my experiences on the off chance anyone else has any similar issues!
So, have you re-done all the work to reinstall Cloudy ? If so, did the 4g to 3g drop problem return ? I am not sure from following thus threading the problem was with Cloudy.
Sent from my VS985 4G using Tapatalk
spotmark said:
You don't *228 a 4G phone, they update their PRLs, on their own, on boot. You may have fried your SIM card.
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Click to collapse
trent999 said:
So, have you re-done all the work to reinstall Cloudy ? If so, did the 4g to 3g drop problem return ? I am not sure from following thus threading the problem was with Cloudy.
Sent from my VS985 4G using Tapatalk
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I'm not sure exactly where the problem came in, whether from Cloudy or not, but I'm not refreshing it to find out lol, as I was still having definite drop to 3g and never return problems, along with it saying I was roaming during those times. I'm just gonna stick with the stability of the rooted stock US rom for now

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