Last week I was using NOS M7 v3.0.6 and everything was working great but me being a flasaholic, I wanted to try out a 4.3 Rom so I flashed SlimBean DLX 4.3 and it would not connect to 4G. I used it for about 2 days and tried changing the preferred network and rebooting but still didn't work. I then did a full wipe and flashed ParanoidAndroid v3.99 and still no 4G. I then tried crDroid AOSP after a full wipe and still same results. I then decided to go back to NOS to see if it would correct it but it didn't so I even went to Tranquil's 4.1.2 Rom which is what I am on now but still have no 4G. Anyone have any suggestions for me?
I am considering taking it back to 100% stock and see if it works.
Also...my wife's rooted Galaxy SIII connects to 4G in the same area with no problems.
RUU
ryknow27 said:
Last week I was using NOS M7 v3.0.6 and everything was working great but me being a flasaholic, I wanted to try out a 4.3 Rom so I flashed SlimBean DLX 4.3 and it would not connect to 4G. I used it for about 2 days and tried changing the preferred network and rebooting but still didn't work. I then did a full wipe and flashed ParanoidAndroid v3.99 and still no 4G. I then tried crDroid AOSP after a full wipe and still same results. I then decided to go back to NOS to see if it would correct it but it didn't so I even went to Tranquil's 4.1.2 Rom which is what I am on now but still have no 4G. Anyone have any suggestions for me?
I am considering taking it back to 100% stock and see if it works.
Also...my wife's rooted Galaxy SIII connects to 4G in the same area with no problems.
Click to expand...
Click to collapse
Its a known issue on some 4.3 roms, you must do a RUU but do not forget after Ruu a Phone Reset is obligated , so all your
factory original settings will be back.
http://forum.xda-developers.com/showthread.php?t=2293919&highlight=flash+radio
I had this issue before, check out my thread. http://forum.xda-developers.com/showthread.php?t=2338810
No issues since.
I'm running the NOS GPE 1.0.3 rom, and ever since, I too have only been able to connect to 3G...until like 20 minutes before this post. This worked for me.
Go to phone, dial *#*#4636#*#* and go to Phone settings, scroll down and set the preferred type to LTE/CDMA. Go to settings, "More" under network settings, go to mobile networks, turn off data and change the CDMA subscription to NV, then restart your phone. After I did that, after unlocking my phone, it tried to activate but it was stuck roaming, from there I pulled down the notifications and went to settings from there and went back to Mobile Networks and changed the network type to CDMA/LTE/EvDo and restarted my phone again, now LTE works perfectly Only thing is, it seems to always be on 3 bars of LTE, no matter what, but I'm not complaining, its much faster than 3G.
Ok, thanks for all the help. After flashing the RUU and upgrading to 2.06 it still wouldn't connect to 4g. I then went to a Verizon store and swapped out the sim card and it still didn't work but after about an hour it all of the sudden it connected to 4g. So, I guess it was the sim card and it just took a while to connect. Thanks again.
Related
So, I've flashed about 3 ROM's. Jelly bean's ROM, PAC-Man ROM and Team Carbon's ROM. Recently I just flashed Team Carbon's Nightly March 17 ROM build. After that, my 4G was completely gone and my single was acting weird. Wasn't showing Verizon Wireless in the toggles in the notification panel and wasn't getting a data connection at all, also wasn't getting any single bars for regular cellular connection (phone calls and text). But was able to place calls and such. I noticed this when I was about to turn on tether.
I've done my research, tried all possible solutions to the best of my knowledge and still, nothing. Has anyone had this issue before? I've seen one other post by someone who has the same phone and their thread didn't come to any resolution. There must be a fix. Can ROM's edit the sim card data? How can I force to activate when the phone won't let me? *228 won't let me.
I've already tried restoring to stock, factory reset from the stock settings and from TWRP (2.4.4.0). I have plenty of TWRP backups and tried them, but nothing seems to work. I'm betting the data on the sim was changed somehow and I know I did not do this intentionally. How would I?
I really do not want to call Verizon and have to get a new sim card, if they'll even give me a new one. Of course, I won't tell them I've been flashing ROM's and have unlocked my phone. But still.
[Edit] Corrently returning to stock via odin and am going to run a hard reset code. - Didn't Work. *2767*3855# doesn't work on Verizon Apparently.
I'm a new member here, I have done extensive search on this issue and have not found a solution yet.
My phone is Droid Razr Maxx XT912 that was flashed to PagePlus 3G months ago. I used a thread on Howard Forums that details the process for flashing various Droids to PP 3G.
It worked great, no problems. Last week I installed CyanogenMod 11 and it still worked good. Yesterday my PP LTE SIM arrived and I began the process of getting it to work on 4G. Settings in Mobile Network Settings are as follows: CDMA Subscription is set to RUIM/SIM, and Preferred Network Mode is set to Global(CDMA/EvDo/LTE/GSM/WCDMA. I tried a few of the modes, with same results.
The issue is that LTE works great, but I have no voice or SMS. MMS works fine. I have been back and forth with PP support, they programmed it for 4G and they say everything is correct on their end, which it probably is.
Is there an obvious setting I'm missing here? Again it is running CM11 with SafeStrap. Installing CM would have fully erased the 3G flash and settings, is that correct?
Thank you!
dsldrvr said:
I'm a new member here, I have done extensive search on this issue and have not found a solution yet.
My phone is Droid Razr Maxx XT912 that was flashed to PagePlus 3G months ago. I used a thread on Howard Forums that details the process for flashing various Droids to PP 3G.
It worked great, no problems. Last week I installed CyanogenMod 11 and it still worked good. Yesterday my PP LTE SIM arrived and I began the process of getting it to work on 4G. Settings in Mobile Network Settings are as follows: CDMA Subscription is set to RUIM/SIM, and Preferred Network Mode is set to Global(CDMA/EvDo/LTE/GSM/WCDMA. I tried a few of the modes, with same results.
The issue is that LTE works great, but I have no voice or SMS. MMS works fine. I have been back and forth with PP support, they programmed it for 4G and they say everything is correct on their end, which it probably is.
Is there an obvious setting I'm missing here? Again it is running CM11 with SafeStrap. Installing CM would have fully erased the 3G flash and settings, is that correct?
Thank you!
Click to expand...
Click to collapse
Installing CM has nothing to do with the flash, I think your best bet for it to work is to uninstall everything including safestrap, boot into fastboot, and RSD It to this: http://rootzwiki.com/topic/13566-how-to-droid-razr-return-to-stock/ This is the only known way to restore the 3g settings you flashed the onto the device. Make sure you download this update: http://sbf.droid-developers.org/download.php?device=9&file=156 and not the Blur_Version.98.72.165.XT912.Verizon.en.US update, because the latter has no way of rooting it. Sadly, the only way to get your phone to work is to wipe it completely. Good luck!:good:
Thanks for the reply. I decided to try that about an hour ago, figured out how to uninstall safestrap, then used RDS Lite to flash the stock ROM (it was the same one you linked to). Now voice, sms, and 4G data are working flawlessly. The only drawback is that I'm back to the unrooted stock ROM. If I would install CM11 now, should it stay working or was there an issue with CM? I am assuming the 3G flash had affected files that are not part of the ROM?
dsldrvr said:
Thanks for the reply. I decided to try that about an hour ago, figured out how to uninstall safestrap, then used RDS Lite to flash the stock ROM (it was the same one you linked to). Now voice, sms, and 4G data are working flawlessly. The only drawback is that I'm back to the unrooted stock ROM. If I would install CM11 now, should it stay working or was there an issue with CM? I am assuming the 3G flash had affected files that are not part of the ROM?
Click to expand...
Click to collapse
CyanogenMod ROM has nothing to do with the service. You should be fine installing CM. If you need a root tool, use this: http://forum.xda-developers.com/droid-razr/development/droid-razr-utility-xt913-jellybean-t2861798 and install safestrap, and then install the ROM of your choice. It doesn't matter if it is Stock Slot or Slot 1 etc., it should work fine.:good:
It was just the leftovers of the previous 3G flash that caused the original problems.
I got my PagePlus 3G flashed XT912 onto PP 4G LTE with no problems by flashing the phone back to stock with RSD Lite and the .165 update. I then (after activating the LTE sim with PP) rooted, installed Safestrap, and installed Axxionkat. The one thing to check on any rom is in Settings>Data>Network>CDMA+LTE/EvDo.
http://www.howardforums.com/showthr...viously-Flashed-Droid-Razr-XT912-On-PP-4G-LTE
Hello,
I am currently running a VZN SCH-I545 MDK on a AT&T network that has worked perfectly for all pre-LP versions and ROMs. Although when I try to update to a LP ROM, my mobile data doesn't work. I get an exclamation mark next to the signal bars even though data is on. I do get phone signal and wifi works. Am I missing something when updating to a LP ROM? Is this an issue when porting from VZN to AT&T when LP hasn't been released?
1. I tried several LP ROMs, but the only one that has worked so far is Dirty Unicorns 9.2.
2. I always do clean flashes
Any help would be appreciated greatly!
recklessbrilliance said:
Hello,
I am currently running a VZN SCH-I545 MDK on a AT&T network that has worked perfectly for all pre-LP versions and ROMs. Although when I try to update to a LP ROM, my mobile data doesn't work. I get an exclamation mark next to the signal bars even though data is on. I do get phone signal and wifi works. Am I missing something when updating to a LP ROM? Is this an issue when porting from VZN to AT&T when LP hasn't been released?
1. I tried several LP ROMs, but the only one that has worked so far is Dirty Unicorns 9.2.
2. I always do clean flashes
Any help would be appreciated greatly!
Click to expand...
Click to collapse
So I found the fix... for me using a Verizon phone on an AT&T network, then the mobile data settings are incorrect when installing LP ROMs. Somehow I got it to work when I messed with the following -
1. Preferred network type to LTE (preferred)
2. APN set to wap.cingular or pta (?)
3. Dialed *#*#4363#*#*
If my Droid Incredible 4G LTE is connected to Wifi, it disconnects from Cellular Data. When I leave where ever it is connected to WifI, it won't connect back to cellular data. I have to turn off Wifi, then reboot the phone. I haven't tried something like switching to Airplane mode, I will try that. Has anybody else seen this issue? The phone is on Straight Talk Veriozon network, so is using SIM card for 4G LTE and CDMA for voice.
Are you stock?
No. Probably would help to mention that. S-OFF, partitions swapped and rooted CM 1.2.1 FWIW, this was happening with CM 11.2 before the partition swap. It wasn't happening before I did S-OFF and flashed CM 11.2 but I was also living in a different location for several months. It didn't start until I moved to where I am now.
I would try to do a clean reflash and see what happens.
I will think about that but I did a clean install when I did the partition swap and flashed the new ROM. I'd rather not do that again and have to set the phone back up again.
Today it seems to be better, I moved from Wifi to out and about and it switched to LTE properly.
therreid said:
I would try to do a clean reflash and see what happens.
Click to expand...
Click to collapse
I may have to try the reflash after all. The problem's gotten worse and now as of yesterday and today a reboot of the phone isn't getting me cellular data back. This did not start until we moved to a temporary place where I get voice service but not data at home. So the phone spends a lot of time on Wifi and not in a place where it can get data. So I'm wondering if the Verizon network is somehow forgetting about the phone or somesuch. At my old house, it was connected to Wifi but the data network was always available. The phone is S-Off with a custom bootloader and recovery. Assuming I wanted to try, can I put the stock ROM back on it without undoing all that?
crokett said:
I may have to try the reflash after all. The problem's gotten worse and now as of yesterday and today a reboot of the phone isn't getting me cellular data back. This did not start until we moved to a temporary place where I get voice service but not data at home. So the phone spends a lot of time on Wifi and not in a place where it can get data. So I'm wondering if the Verizon network is somehow forgetting about the phone or somesuch. At my old house, it was connected to Wifi but the data network was always available. The phone is S-Off with a custom bootloader and recovery. Assuming I wanted to try, can I put the stock ROM back on it without undoing all that?
Click to expand...
Click to collapse
If you want to go to stock, you will have to reverse the partition swap.
therreid said:
If you want to go to stock, you will have to reverse the partition swap.
Click to expand...
Click to collapse
That part I understand. What I should have asked was "if I want to go back to the stock ROM, do I need to undo the custom recovery, relock the bootloader, go S-ON, etc? Any other ROMS besides CM I might try? That could tell me if it is the ROM or not but, again I did not have this issue until I moved to an area where I can get voice, but no data.
You should be able to remain s-off. here are the stock packages if you don't have them, http://android.cmphys.com/stock-fireball/
crokett said:
That part I understand. What I should have asked was "if I want to go back to the stock ROM, do I need to undo the custom recovery, relock the bootloader, go S-ON, etc? Any other ROMS besides CM I might try? That could tell me if it is the ROM or not but, again I did not have this issue until I moved to an area where I can get voice, but no data.
Click to expand...
Click to collapse
Thanks. I will grab a stock ROM. I really like CM 12.1 (and the swapped partitions) though. I was able to get the phone back to cellular data this morning while I was on a chat with Straight Talk. Why a reboot worked then but not the 3 other times I have no idea. I'm also wondering what happens the next time this happens if I go into APN settings and change it to one that doesn't work, then change it back.
Over looking at the stock ROM downloads I see a link to this patch:
http://review.cyanogenmod.org/#/c/93484/
The ROM I am running now was built on 05/26. I see a newer CM 12.1 ROM dated 06/12 that contains that patch so I will flash that ROM, probably next week. I'm on call this weekend and don't want to risk bricking the phone.
I'm running the 6/12 build and it seems happy. I only run my Fireball on WIFI since I switched to AT&T and have a Nexus 5 for my primary.
crokett said:
Over looking at the stock ROM downloads I see a link to this patch:
http://review.cyanogenmod.org/#/c/93484/
The ROM I am running now was built on 05/26. I see a newer CM 12.1 ROM dated 06/12 that contains that patch so I will flash that ROM, probably next week. I'm on call this weekend and don't want to risk bricking the phone.
Click to expand...
Click to collapse
wmuflyer said:
I'm running the 6/12 build and it seems happy. I only run my Fireball on WIFI since I switched to AT&T and have a Nexus 5 for my primary.
Click to expand...
Click to collapse
Ive thought about getting a new phone on a GSM network but where we are building our house I can't get a ATT signal there, so I'm stuck with Verizon.
So, I am on the nightly CM12.1 build for the hltespr Note 3 (N900P). This is the one.
I can't seem to find anyone else experiencing this exact issue and it hasn't been posted recently. I have no 4G/LTE service. I have toggled every setting both in the regular settings and under the *#*#4636#*#* settings and nothing seems to work. I was able to flash a stock rom and got LTE service immediately but again got nothing but 3G when I flashed CM12.1 back.
Any suggestions would be greatly appreciated.
Edit: Just wiped data, delvik, cache, etc and loaded the latest nightly fresh and I still get no LTE.
Same here i only get 3g on any room i tink it is something wrong with our modem im using the last kernel h1 let me know if u found the answer
Same here. I flashed Phronesis N5 v6.5 (with the CSC set to SPR and updated my apns-config.xml to a copy from my wife's identical phone) and have only been able to get 3G. I have reverted back to stock and 4G was up and running. This is my headache right now. We need to pull our heads together and get this figured out. My baseband is OK2 right now. I was thinking maybe upgrading to the PH1 would help. It's just odd it works fine with stock.
I just realized wilder90 said he has PH1 running and it's not working. Maybe I will still try it.
*Update- I rolled back to stock and upgraded firmware to PH1. My build says LRX21V.N900PVPUEPH1 but baseband and software still say N900PVPUEOK2. I have 4G working. Do I have to update baseband/software another way?
*Update- I downloaded PH1 from sammobile.com and flashed the update through Odin. Now all says PH1. 4G still working great. I am going to flash Phronesis again and see if there is a change.
*Update- I changed my mind and went with "Sprint Users Rejoice!! MM 6.0.1 Darklord Modded V5 By JCordero31 N5N7 APPS 1/22/17"
I have 4G/LTE working. It doesn't have really any customization available but it works and it's new.