[Q] 4G/LTE issue with T-mobile on a HTC 6500 LVW | Viper ROM - Verizon HTC One (M7)

Short - the core problem
I recently looked in to replacing the Android system with a Team Venom Viper ROM. I managed to unlock it with S-off and install TWRP and flash the Viper ROM. I saved a backup of the old ROM. Now, I wanted a stable ROM so I chose not the newest and in pone settings it says Android 4.4.2.
The phone is a Verizon phone (HTC 6500 LVW). I wanted total freedom to use to all over the world and play with it. However, I have a few issues that I think come from the same main issue.
1) I only get edge in US! No 4G, no 3G. Overseas in Europe, I briefly see the 3G sign but then it goes to “H” which has decent speed. I spend a ton of time changing the settings, they are fine. I use T-Mobile and thought I could kick off Verizon with Viper ROM.
Full - Additional issues
2) Images in text don’t work.
3) SMS texts often fail.
4) When I start the phone, a popup emerges: “Non Verizon Sim. The Simcard is from an unknown source” and in status emnu it says “tab to complete Simcard setup”. Then I go choose T-Mobile and it set standard settings to T-Mobile. Still only getting edge.
5) The phone often gets hot.
6) I recently started getting the error android.process.acore , but I removed the sync of Facebook (removed the apps) and flushed the the contacts, so that error is gone now.
The Ask
Does these all come from the same issue? I think I need to upgrade the ROM to latest VIPER ROM and maybe my firmware. My question. Is that the solution and what should I be aware of so I don’t make the same mistake as last time.
Any help is highly highly appreciated!!!!
Jungstar

The phone's radio does not have the 3G GSM or LTE bands to support US carriers. it only will get edge.
H is a form of 3G that the phone supports.
Update your firmware. To use the latest Rom, you need to be on the latest firmware and radio to help alleviate your other issues in the Rom. Also do a clean flash (wipe data, cache and system before installing your Rom.)
You can find the latest firmware in Santod's thread in the development section with instructions on how to flash it.
Sent from my HTC6500LVW using XDA Free mobile app

Related

CM11 No Mobile Network, Mobile Network State Disconnected

Whenever I flash cm 10.2 cm 11 any rom at all I face the problem of no internet. So I go back to stock. I have my baseband, build # important stuff like that. I always have to take out my assert lines. So when I flash any rom the fine line will say;
;Mount
or something like that I delete all the assert lines and I was told to keep assert lines but just change them to my baseband and stuff. Any help would be appreciated. & btw the problem is it says Mobile State: Disconnected. But I'm in service too.
I have the same problem. Been searching for a while and trying different fixes, but doesn't seem to be working. I'm on ATT galaxy S3, tho. If someone's got a working ATT S3 and let me know exactly what ROM, gapp, modem, etc they used, would much appreciate it.
Keyonwise said:
Whenever I flash cm 10.2 cm 11 any rom at all I face the problem of no internet. So I go back to stock. I have my baseband, build # important stuff like that. I always have to take out my assert lines. So when I flash any rom the fine line will say;
;Mount
or something like that I delete all the assert lines and I was told to keep assert lines but just change them to my baseband and stuff. Any help would be appreciated. & btw the problem is it says Mobile State: Disconnected. But I'm in service too.
Click to expand...
Click to collapse
More info is needed, such as carrier. I'm guessing either Virgin Mobile or Boost if you need to remove asserts on any of the pre-unified builds (this would hold true for any ROM that has switched to d2lte from d2spr). If that is the case, then you don't have the correct APN's configured. Also, it usually doesn't hurt to be running the most current modem (MK3 for Sprint, MK5 for VM/Boost). Again, the more info the better, then people don't have to play Twenty Questions in order to get to the heart of the matter.
This may work...
So, after trying countless options that i found on this site, and after dozens of flashing roms, modems, kernels, booloaders, restores, etc... turns out that i was doing everything right and there was nothing wrong with the install or the phone itself. After contacting my carrier (PTEL Mobile) for the third time, (first time they told me they had an outage, second time they told me to set the APN setting correctly - neither of which was incorrect on my end or the cause), they said they will try RESETting the DATA on their end. And guess what - that worked.
If you think you did everything correctly but still not getting data, i suggest you make your provider to do the same, or at least pry them as much as you can about your problem and what they can do about it. I wasted to much time and effort (my poor phone) on this and the solution was simple, and not my fault. Hope this helps others.
Mr. Struck said:
More info is needed, such as carrier. I'm guessing either Virgin Mobile or Boost if you need to remove asserts on any of the pre-unified builds (this would hold true for any ROM that has switched to d2lte from d2spr). If that is the case, then you don't have the correct APN's configured. Also, it usually doesn't hurt to be running the most current modem (MK3 for Sprint, MK5 for VM/Boost). Again, the more info the better, then people don't have to play Twenty Questions in order to get to the heart of the matter.
Click to expand...
Click to collapse
Hiya, I'm currently having the same problem as the OP. Mobile state disconnected but it says I am in service. Using latest version of Philz recovery and I flashed the most recent nightly of the Cyanogenmod 11 -4.4.2 KitKat (April 5th, 2014).Carrier is Virgin Mobile, using Samsung Galaxy SIII SPH-L710. PRL is most recent one 33030 and modem is MK5. I did however, flash the rom without deleting the assert lines, since I did not know I had to delete some assert lines. Any help with this? Thanks.
S0lstice said:
Hiya, I'm currently having the same problem as the OP. Mobile state disconnected but it says I am in service. Using latest version of Philz recovery and I flashed the most recent nightly of the Cyanogenmod 11 -4.4.2 KitKat (April 5th, 2014).Carrier is Virgin Mobile, using Samsung Galaxy SIII SPH-L710. PRL is most recent one 33030 and modem is MK5. I did however, flash the rom without deleting the assert lines, since I did not know I had to delete some assert lines. Any help with this? Thanks.
Click to expand...
Click to collapse
Deleting asserts is only for d2spr specific builds, that doesn't apply to d2lte builds (hence the reference to "pre-unified builds" in my first post). Your issue is most likely also related to APN's. However, there are also known data issues on a lot of the latest CM nightlies, and also on the ROM's that rely heavily on CM as a code source. I would strongly recommend reading the last several pages of the thread for any ROM that falls into this category in order to see what other users are reporting along these lines.
CM11 No Mobile Network
Hey guys,
Noob here. I'm running CM11-20140428-NIGHTLY-jflte on a Galaxy S4 GT-i9507(international, optus) but bootscreen now says 9505(not sure if that's important).
I've had Mobile Network State: Disconnected for the last three nightlies. On CM11 M3 it was working all good, but now no luck.
So I've tried a few things and I've come to the point where I'm going to try the factory reset then reflash CM11 and fingers crossed it will work.
Can anyone talk me through the proper procedure for this? I've made a full backup on my external SD using CWM 6.0.4.7 and transferred it to
computer just in case. So would anyone be awesome enough to take me through it step by step.
Cheers,
hhmmm
Use Rom Manager app and Fix Perrmisson
I install a bunch of roms on my dadz s3 and had 2 DirtyFlash it
And then used Wifi 2 get the app itselfz and it fix'd 88 permission
Idk jus tryn 2 help
Had sumthing 2 do w Gapps causing my issue
CM11 No Mobile Network
Ickyz said:
Use Rom Manager app and Fix Perrmisson
I install a bunch of roms on my dadz s3 and had 2 DirtyFlash it
And then used Wifi 2 get the app itselfz and it fix'd 88 permission
Idk jus tryn 2 help
Had sumthing 2 do w Gapps causing my issue
Click to expand...
Click to collapse
Just Fixed Permissions using Rom Manager, still no good.
Stock no APN settings at all
I have looked everywhere and found nothing for the last 3 weeks. I have a stock, sprint S3 on straight talk (my son's phone) it will not get 4g lte data what so ever. My phone is the exact same phone, and it does get 4g lte data. I tried all the basics ##72786# data on off check airplane mode...nothing. Mobile network state is "disconnected". So I opened data ##3282# to compare apn settings with my phone. I made sure everything matched, and when I get to "LTE APN Settings" I open it up, and nothing is there except APNs nothing, blank. Also missing is "Dial Up Networking" that option does not exist on my son's phone. He updated to kitkat (uggh) but the problem was present before that. Checked the phone, and it is not rooted. Funny thing is the phone updates with 4g lte running after dialing ##72786#, but that goes away after it completes. Texting works, but no mms (pictures etc.) and if I set it to cdma only it gets 3g, otherwise no data at all. Anybody?

[Q] LTE issues after cm12 (virgin mobile a5_chl)

So as the title states I have the virgin mobile a5_chl variant and after flashing cm12 (build 05052015) I can no longer (or at least hardly ever) gain LTE signal back, no matter what ROM im on. It comes across saying I have no service and no signal and I can't text or call when trying to use LTE.
I have done the following to try and fix:
1. flash apn fix (obviously)
2. restore stock backup
3. try a different rom
4. completely RUU back to stock.
I believe the issue lies somewhere within the HtcOMADM_SPCS.apk but I'm not 100% sure about that. According to any thing i've found the HtcOMADM_SPCS.apk is the "vDM client" that allows for profile updates (when i try to do a profile update it either says vDM client has stopped responding or the the profile update could not be completed). I've tried uninstalling and reinstalling the HtcOMADM_SPCS.apk but that only provided a fix once and when i rebooted my phone I lost signal again.
I'm pretty much at a loss as to what to do as virgin mobile gives me the usual run around that they are "having tower issues" so I'm hoping maybe someone on here can help out. If you need any further information please ask and I'll provide, I tried to be thorough when creating this thread. Thanks for any help.
BUMP / Can someone from VM USA upload a copy of the HtcOMAD_SPCS.apk it can be found in system/app/HtcOMAD_SPCS. It would be very much appreciated if you could
Same exact issue
tsmith1223 said:
BUMP / Can someone from VM USA upload a copy of the HtcOMAD_SPCS.apk it can be found in system/app/HtcOMAD_SPCS. It would be very much appreciated if you could
Click to expand...
Click to collapse
Really weird been using cm12 worked well. Tried carbon worked perfectly! I went to bed and woke up no signal no data no anything . tried everything you did.
EDIT: just realized 3g also dose not work! in serious need of help. USA Virgin mobile phone. Rooted S-off. Currently back on carbon backups/new roms do not work. i get no service can only use wifi.
:crying::crying::crying:

Samsung Galaxy Ace 2x flashed with CM11, no mobile internet (Public Mobile)

Hello to everyone! I have Samsung Ace 2x (GT-S7560M) with Public Mobile, Canada. After the phone become incredibly lagging, I have decided to flash it with custom ROM, which I successfully did following instructions on this forum (http://forum.xda-developers.com/show...7#post50909757). I like my phone back again, the ROM is amazing.
BUT there are two huge issues - it is not connecting to Mobile Network and Bluetooth can not be enabled. (WiFi connects and working fine).
As I mentioned earlier I am with Public Mobile and able to make calls and recieve/send SMS messages with CM11. After every reboot there is message : "SIM card added. Restart your device to access the mobile network." , which can be easily bypassed by pressing right bottom button (not sure about the name, probably "Escape"). The phone indicates TELUS Network.
I read over the posts on this forum and tried to change settings in Prefered Network to GSM/CDMA auto(PRL). Also checked APN to Public Mobile (tried Telus as well) but no success in getting back 4g network.
Any suggestion? Really do not want to go back to official ROM
novice70 said:
Hello to everyone! I have Samsung Ace 2x (GT-S7560M) with Public Mobile, Canada. After the phone become incredibly lagging, I have decided to flash it with custom ROM, which I successfully did following instructions on this forum (http://forum.xda-developers.com/show...7#post50909757). I like my phone back again, the ROM is amazing.
BUT there are two huge issues - it is not connecting to Mobile Network and Bluetooth can not be enabled. (WiFi connects and working fine).
As I mentioned earlier I am with Public Mobile and able to make calls and recieve/send SMS messages with CM11. After every reboot there is message : "SIM card added. Restart your device to access the mobile network." , which can be easily bypassed by pressing right bottom button (not sure about the name, probably "Escape"). The phone indicates TELUS Network.
I read over the posts on this forum and tried to change settings in Prefered Network to GSM/CDMA auto(PRL). Also checked APN to Public Mobile (tried Telus as well) but no success in getting back 4g network.
Any suggestion? Really do not want to go back to official ROM
Click to expand...
Click to collapse
Unfortunately your issue with Bluetooth is super common with this phone and roms. In fact, as far as I'm aware there's not a single kitkat rom that doesn't disable Bluetooth. You might find a solution buried in one of the other threads pertaining to this phone, but I'm almost positive there's not a solution.
Just about every rom I've flashed for this phone gives me the sim card added message when I start it up, ignoring it is the best fix I've come across. Regarding your inability to connect to a network, it seems you've already tried everything I would have suggested. Which cm11 build did you flash, by the way?
If you can't get that sorted out you aren't stuck with going back to stock. There's also another cm11 build for the IIx/ Trend, as well as Omni 4.4.4, PAC 4.4.4, Beanatalk 4.4.3 and ALLEGEDLY SlimKat (I can't find the download link to save my life, but a few people have said someone ported slimrom to this phone).
Sorry I couldnt be of more help bru.
about my ROM
thank you for response, I am currently using CM11-20141114-UNOFFICIAL-kylessopen (240DPI) with gapps - kk -20140629-signed.
Hmm, the first time I flashed that same build I had quite a few issues and they rectified themselves when I flashed a different gapps. I think it was the January 2014 4.4.4 full package (when I've got some free time in an hour or so I'll let you know the exact one), which I found odd considering it was super out of date and yet cured what ailed me. Next time I flashed it the 20140629 package worked fine though, so who knows. You've tried redownloading that gapps package right? Sometimes an ever so slightly corrupted gapps zip can do this kind of stuff. Unfortunately I'm not super familiar with the ins and outs of this phone since its just to tide me over until I can afford to replace my Note 4 in earnest, so my ability to help here is mostly guesswork and drawing parallells. I hope you get this on the ropes dude. If you can't get it sussed out in the end I'd recommend going with Beanstalk. It doesn't have a working theme engine unfortunately and is ever so slightly more buggy (well, less buggy I. Your case I guess), but it's waaaaaaay more feature rich than either of the cm11 builds. If you value stability more than customization than Omnirom is your best bet. ALL of the roms for this phone are kinda glitchy, but I found Omnirom to be the least so.

No Mobile Network Access with Any ROM?

Hi. I just got a new HTC One M8 with Lollipop from AT&T. I've unlocked the bootloader, installed TWRP, gained root access, and then proceeded to try some new ROMs. Neither of the ones I've tried had mobile data access at all - emergency calls only. The Fusion ROM had many options for carrier and WAP, and I've tried every one of the available options, with LTE, 3G, 2G preferred, and I had no luck at all. The ViperONE ROM I just installed has the same problem. WiFi works, but mobile data does not. In both cases, I used the latest ROM release.
Any suggestions? Thanks much.
Fixed, but still unsolved - would like education.
I found some settings deep inside Venom Tweaks... under Misc / Phone Info, I turned off the radio, turned it back on, and toggled the "cellinfolistrate" from 2.14 billion, to 0, to 1000 (the only 3 options.) Maybe it just needed the radio to be restarted; I played with the other setting rather quickly after power cycling the radio. It's a bit unintuitive though; I full restarted the phone a few times prior which did not fix it.
So to summarize, I'd like to know any tips or suggestions regarding this aspect for my my own knowledge. Thanks.

Problems choosing a good Preferred Network Type

Hi, I have the US Unlocked version on T-Mobile, I've been running an M-based Sense ROM for a couple months, and yesterday I did S-OFF, flashed to N firmware 2.38.617.6, and went to the new LineageOS ROM.
Everything mostly works, but I didn't get onto the cell network until I started manually setting Preferred Network Type. Now I can't find one that is stable for voice and data, and I don't know if I should be looking for help in the ROM thread or the Firmware section, or what logs are useful to troubleshoot this.
When I set Global, I was able to get LTE for a short time, then I got disconnected from the network entirely. Other GSM/WCDMA options sometimes give 3G/H+ icons, other times are voice but no data. Choosing LTE leaves me disconnected.
Normally I'd prefer to have updated one thing at a time so it's clearer where a problem comes from, but in this case it was safer to update ROM and firmware at the same time.as the hybrid case isn't always stable.
Any suggestions on what sub-area might best help advise, and what info I can gather?
Thanks!

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